chore(deps) lib-jitsi-meet@latest

* feat(e2ee) add support for WebRTC Encoded Transform
* fix(JitsiConference) skip AudioOutputProblemDetector on disableAudioLevels
* feat(xmpp) remove clientNode config option
* Workaround for Chrome ice connection failure detection (#1685)

c23abfa2bc...61c977f70a

.eslintignore

@@ -5,8 +5,9 @@ build/*
 # modify as little as possible.
 flow-typed/*
 libs/*
-
-react/features/stream-effects/blur/vendor/*
+resources/*
+react/features/stream-effects/virtual-background/vendor/*
+load-test/*
 
 # ESLint will by default ignore its own configuration file. However, there does
 # not seem to be a reason why we will want to risk being inconsistent with our

.github/workflows/ci.yml

@@ -12,5 +12,7 @@ jobs:
       with:
         node-version: '12.x'
     - run: npm install
+    - name: Check if the git repository is clean
+      run: exit $( git status --porcelain --untracked-files=no | head -255 | wc -l )
     - run: npm run lint
     - run: make

CONTRIBUTING.md

@@ -152,3 +152,20 @@ this model but new features should follow this new layout.
 
 When working on an old feature, adding the necessary changes to migrate to the new
 model is encouraged.
+
+
+### Avoiding bundle bloat
+
+When adding a new feature it's possible that it triggers a build failure due to the increased bundle size. We have safeguards inplace to avoid bundles growing disproportionatelly. While there are legit reasons for increasing the limits, please analyze the bundle first to make sure no unintended dependencies have been included, causing the increase in size.
+
+First, make a production build with bundle-analysis enabled:
+
+```
+npx webpack -p --analyze-bundle
+```
+
+Then open the interactive bundle analyzer tool:
+
+```
+npx webpack-bundle-analyzer build/app-stats.json
+```

Makefile

@@ -3,10 +3,10 @@ CLEANCSS = ./node_modules/.bin/cleancss
 DEPLOY_DIR = libs
 LIBJITSIMEET_DIR = node_modules/lib-jitsi-meet/
 LIBFLAC_DIR = node_modules/libflacjs/dist/min/
-OLM_DIR = node_modules/olm
+OLM_DIR = node_modules/@matrix-org/olm
 RNNOISE_WASM_DIR = node_modules/rnnoise-wasm/dist/
-TFLITE_WASM = react/features/stream-effects/blur/vendor/tflite
-MEET_MODELS_DIR  = react/features/stream-effects/blur/vendor/models/
+TFLITE_WASM = react/features/stream-effects/virtual-background/vendor/tflite
+MEET_MODELS_DIR  = react/features/stream-effects/virtual-background/vendor/models/
 NODE_SASS = ./node_modules/.bin/sass
 NPM = npm
 OUTPUT_DIR = .
@@ -51,10 +51,6 @@ deploy-appbundle:
 		$(OUTPUT_DIR)/analytics-ga.js \
 		$(BUILD_DIR)/analytics-ga.min.js \
 		$(BUILD_DIR)/analytics-ga.min.map \
-		$(BUILD_DIR)/video-blur-effect.min.js \
-		$(BUILD_DIR)/video-blur-effect.min.map \
-		$(BUILD_DIR)/rnnoise-processor.min.js \
-		$(BUILD_DIR)/rnnoise-processor.min.map \
 		$(BUILD_DIR)/close3.min.js \
 		$(BUILD_DIR)/close3.min.map \
 		$(DEPLOY_DIR)

README.md

@@ -2,9 +2,9 @@
 
 Jitsi Meet is an open-source (Apache) WebRTC JavaScript application that uses [Jitsi Videobridge](https://jitsi.org/videobridge) to provide high quality, [secure](https://jitsi.org/security) and scalable video conferences. Jitsi Meet in action can be seen at [here at the session #482 of the VoIP Users Conference](http://youtu.be/7vFUVClsNh0).
 
-The Jitsi Meet client runs in your browser, without installing anything else on your computer. You can try it out at https://meet.jit.si.
+The Jitsi Meet client runs in your browser, without installing anything on your computer. You can try it out at https://meet.jit.si.
 
-Jitsi Meet allows very efficient collaboration. Users can stream their desktop or only some windows. It also supports shared document editing with Etherpad.
+Jitsi Meet allows for very efficient collaboration. Users can stream their desktop or only some windows. It also supports shared document editing with Etherpad.
 
 **NOTE:** If you are looking for Jitsi as a Service (JaaS) please start [here](https://jaas.8x8.vc).
 

android/app/build.gradle

@@ -122,7 +122,7 @@ gradle.projectsEvaluated {
         android.applicationVariants.all { variant ->
             variant.outputs.each { output ->
                 output.getProcessManifestProvider().get().doLast {
-                    def outputDir = manifestOutputDirectory.get().asFile
+                    def outputDir = multiApkManifestOutputDirectory.get().asFile
                     def manifestPath = new File(outputDir, 'AndroidManifest.xml')
                     def charset = 'UTF-8'
                     def text

android/gradle.properties

@@ -25,5 +25,5 @@ android.enableDexingArtifactTransform.desugaring=false
 android.useAndroidX=true
 android.enableJetifier=true
 
-appVersion=21.0.0
-sdkVersion=3.1.0
+appVersion=21.4.0
+sdkVersion=3.9.0

android/sdk/build.gradle

@@ -56,6 +56,7 @@ dependencies {
             exclude group: 'com.android.installreferrer'
         }
     } else {
+        implementation project(':amplitudereactnative')
         implementation project(':react-native-device-info')
         implementation(project(":react-native-google-signin")) {
             exclude group: 'com.google.android.gms'
@@ -70,12 +71,13 @@ dependencies {
     implementation project(':react-native-default-preference')
     implementation project(':react-native-immersive')
     implementation project(':react-native-keep-awake')
-    implementation project(':react-native-linear-gradient')
+    implementation project(':react-native-slider')
     implementation project(':react-native-sound')
+    implementation project(':react-native-splash-screen')
     implementation project(':react-native-svg')
+    implementation project(':react-native-video')
     implementation project(':react-native-webrtc')
     implementation project(':react-native-webview')
-    implementation project(':react-native-splash-screen')
 
     testImplementation 'junit:junit:4.12'
 }

android/sdk/src/main/AndroidManifest.xml

@@ -40,7 +40,8 @@
 
         <service
             android:name=".ConnectionService"
-            android:permission="android.permission.BIND_TELECOM_CONNECTION_SERVICE">
+            android:permission="android.permission.BIND_TELECOM_CONNECTION_SERVICE"
+            android:exported="true">
             <intent-filter>
                 <action android:name="android.telecom.ConnectionService" />
             </intent-filter>

android/sdk/src/main/java/org/jitsi/meet/sdk/BroadcastAction.java

@@ -36,8 +36,17 @@ public class BroadcastAction {
 
         for (String key : this.data.keySet()) {
             try {
-                // TODO add support for different types of objects
-                nativeMap.putString(key, this.data.get(key).toString());
+                if (this.data.get(key) instanceof Boolean) {
+                    nativeMap.putBoolean(key, (Boolean) this.data.get(key));
+                } else if (this.data.get(key) instanceof Integer) {
+                    nativeMap.putInt(key, (Integer) this.data.get(key));
+                } else if (this.data.get(key) instanceof Double) {
+                    nativeMap.putDouble(key, (Double) this.data.get(key));
+                } else if (this.data.get(key) instanceof String) {
+                    nativeMap.putString(key, (String) this.data.get(key));
+                } else {
+                    throw new Exception("Unsupported extra data type");
+                }
             } catch (Exception e) {
                 JitsiMeetLogger.w(TAG + " invalid extra data in event", e);
             }
@@ -66,7 +75,8 @@ public class BroadcastAction {
         RETRIEVE_PARTICIPANTS_INFO("org.jitsi.meet.RETRIEVE_PARTICIPANTS_INFO"),
         OPEN_CHAT("org.jitsi.meet.OPEN_CHAT"),
         CLOSE_CHAT("org.jitsi.meet.CLOSE_CHAT"),
-        SEND_CHAT_MESSAGE("org.jitsi.meet.SEND_CHAT_MESSAGE");
+        SEND_CHAT_MESSAGE("org.jitsi.meet.SEND_CHAT_MESSAGE"),
+        SET_VIDEO_MUTED("org.jitsi.meet.SET_VIDEO_MUTED");
 
         private final String action;
 

android/sdk/src/main/java/org/jitsi/meet/sdk/BroadcastEvent.java

@@ -85,7 +85,9 @@ public class BroadcastEvent {
         SCREEN_SHARE_TOGGLED("org.jitsi.meet.SCREEN_SHARE_TOGGLED"),
         PARTICIPANTS_INFO_RETRIEVED("org.jitsi.meet.PARTICIPANTS_INFO_RETRIEVED"),
         CHAT_MESSAGE_RECEIVED("org.jitsi.meet.CHAT_MESSAGE_RECEIVED"),
-        CHAT_TOGGLED("org.jitsi.meet.CHAT_TOGGLED");
+        CHAT_TOGGLED("org.jitsi.meet.CHAT_TOGGLED"),
+        VIDEO_MUTED_CHANGED("org.jitsi.meet.VIDEO_MUTED_CHANGED");
+
 
         private static final String CONFERENCE_WILL_JOIN_NAME = "CONFERENCE_WILL_JOIN";
         private static final String CONFERENCE_JOINED_NAME = "CONFERENCE_JOINED";
@@ -98,6 +100,7 @@ public class BroadcastEvent {
         private static final String PARTICIPANTS_INFO_RETRIEVED_NAME = "PARTICIPANTS_INFO_RETRIEVED";
         private static final String CHAT_MESSAGE_RECEIVED_NAME = "CHAT_MESSAGE_RECEIVED";
         private static final String CHAT_TOGGLED_NAME = "CHAT_TOGGLED";
+        private static final String VIDEO_MUTED_CHANGED_NAME = "VIDEO_MUTED_CHANGED";
 
         private final String action;
 
@@ -142,6 +145,8 @@ public class BroadcastEvent {
                     return CHAT_MESSAGE_RECEIVED;
                 case CHAT_TOGGLED_NAME:
                     return CHAT_TOGGLED;
+                case VIDEO_MUTED_CHANGED_NAME:
+                    return VIDEO_MUTED_CHANGED;
             }
 
             return null;

android/sdk/src/main/java/org/jitsi/meet/sdk/BroadcastIntentHelper.java

@@ -20,8 +20,10 @@ public class BroadcastIntentHelper {
         return intent;
     }
 
-    public static Intent buildToggleScreenShareIntent() {
-        return new Intent(BroadcastAction.Type.TOGGLE_SCREEN_SHARE.getAction());
+    public static Intent buildToggleScreenShareIntent(boolean enabled) {
+        Intent intent = new Intent(BroadcastAction.Type.TOGGLE_SCREEN_SHARE.getAction());
+        intent.putExtra("enabled", enabled);
+        return intent;
     }
 
     public static Intent buildOpenChatIntent(String participantId) {
@@ -40,4 +42,10 @@ public class BroadcastIntentHelper {
         intent.putExtra("message", message);
         return intent;
     }
+
+    public static Intent buildSetVideoMutedIntent(boolean muted) {
+        Intent intent = new Intent(BroadcastAction.Type.SET_VIDEO_MUTED.getAction());
+        intent.putExtra("muted", muted);
+        return intent;
+    }
 }

android/sdk/src/main/java/org/jitsi/meet/sdk/ExternalAPIModule.java

@@ -85,6 +85,7 @@ class ExternalAPIModule
         constants.put("OPEN_CHAT", BroadcastAction.Type.OPEN_CHAT.getAction());
         constants.put("CLOSE_CHAT", BroadcastAction.Type.CLOSE_CHAT.getAction());
         constants.put("SEND_CHAT_MESSAGE", BroadcastAction.Type.SEND_CHAT_MESSAGE.getAction());
+        constants.put("SET_VIDEO_MUTED", BroadcastAction.Type.SET_VIDEO_MUTED.getAction());
 
         return constants;
     }

android/sdk/src/main/java/org/jitsi/meet/sdk/JitsiMeetActivity.java

@@ -32,6 +32,7 @@ import com.facebook.react.modules.core.PermissionListener;
 import org.jitsi.meet.sdk.log.JitsiMeetLogger;
 
 import java.util.HashMap;
+import android.app.Activity;
 
 /**
  * A base activity for SDK users to embed. It uses {@link JitsiMeetFragment} to do the heavy
@@ -58,6 +59,9 @@ public class JitsiMeetActivity extends FragmentActivity
         Intent intent = new Intent(context, JitsiMeetActivity.class);
         intent.setAction(ACTION_JITSI_MEET_CONFERENCE);
         intent.putExtra(JITSI_MEET_CONFERENCE_OPTIONS, options);
+        if (!(context instanceof Activity)) {
+            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        }
         context.startActivity(intent);
     }
 

android/sdk/src/main/java/org/jitsi/meet/sdk/JitsiMeetConferenceOptions.java

@@ -40,10 +40,6 @@ public class JitsiMeetConferenceOptions implements Parcelable {
      * Room name.
      */
     private String room;
-    /**
-     * Conference subject.
-     */
-    private String subject;
     /**
      * JWT token used for authentication.
      */
@@ -54,19 +50,16 @@ public class JitsiMeetConferenceOptions implements Parcelable {
      */
     private Bundle colorScheme;
 
+    /**
+     * Config. See: https://github.com/jitsi/jitsi-meet/blob/master/config.js
+     */
+    private Bundle config;
+
     /**
      * Feature flags. See: https://github.com/jitsi/jitsi-meet/blob/master/react/features/base/flags/constants.js
      */
     private Bundle featureFlags;
 
-    /**
-     * Set to {@code true} to join the conference with audio / video muted or to start in audio
-     * only mode respectively.
-     */
-    private Boolean audioMuted;
-    private Boolean audioOnly;
-    private Boolean videoMuted;
-
     /**
      * USer information, to be used when no token is specified.
      */
@@ -80,10 +73,6 @@ public class JitsiMeetConferenceOptions implements Parcelable {
         return room;
     }
 
-    public String getSubject() {
-        return subject;
-    }
-
     public String getToken() {
         return token;
     }
@@ -96,18 +85,6 @@ public class JitsiMeetConferenceOptions implements Parcelable {
         return featureFlags;
     }
 
-    public boolean getAudioMuted() {
-        return audioMuted;
-    }
-
-    public boolean getAudioOnly() {
-        return audioOnly;
-    }
-
-    public boolean getVideoMuted() {
-        return videoMuted;
-    }
-
     public JitsiMeetUserInfo getUserInfo() {
         return userInfo;
     }
@@ -118,19 +95,16 @@ public class JitsiMeetConferenceOptions implements Parcelable {
     public static class Builder {
         private URL serverURL;
         private String room;
-        private String subject;
         private String token;
 
         private Bundle colorScheme;
+        private Bundle config;
         private Bundle featureFlags;
 
-        private Boolean audioMuted;
-        private Boolean audioOnly;
-        private Boolean videoMuted;
-
         private JitsiMeetUserInfo userInfo;
 
         public Builder() {
+            config = new Bundle();
             featureFlags = new Bundle();
         }
 
@@ -162,7 +136,7 @@ public class JitsiMeetConferenceOptions implements Parcelable {
          * @return - The {@link Builder} object itself so the method calls can be chained.
          */
         public Builder setSubject(String subject) {
-            this.subject = subject;
+            setConfigOverride("subject", subject);
 
             return this;
         }
@@ -193,11 +167,11 @@ public class JitsiMeetConferenceOptions implements Parcelable {
 
         /**
          * Indicates the conference will be joined with the microphone muted.
-         * @param muted - Muted indication.
+         * @param audioMuted - Muted indication.
          * @return - The {@link Builder} object itself so the method calls can be chained.
          */
-        public Builder setAudioMuted(boolean muted) {
-            this.audioMuted = muted;
+        public Builder setAudioMuted(boolean audioMuted) {
+            setConfigOverride("startWithAudioMuted", audioMuted);
 
             return this;
         }
@@ -209,7 +183,7 @@ public class JitsiMeetConferenceOptions implements Parcelable {
          * @return - The {@link Builder} object itself so the method calls can be chained.
          */
         public Builder setAudioOnly(boolean audioOnly) {
-            this.audioOnly = audioOnly;
+            setConfigOverride("startAudioOnly", audioOnly);
 
             return this;
         }
@@ -219,7 +193,7 @@ public class JitsiMeetConferenceOptions implements Parcelable {
          * @return - The {@link Builder} object itself so the method calls can be chained.
          */
         public Builder setVideoMuted(boolean videoMuted) {
-            this.videoMuted = videoMuted;
+            setConfigOverride("startWithVideoMuted", videoMuted);
 
             return this;
         }
@@ -261,6 +235,36 @@ public class JitsiMeetConferenceOptions implements Parcelable {
             return this;
         }
 
+        public Builder setConfigOverride(String config, String value) {
+            this.config.putString(config, value);
+
+            return this;
+        }
+
+        public Builder setConfigOverride(String config, int value) {
+            this.config.putInt(config, value);
+
+            return this;
+        }
+
+        public Builder setConfigOverride(String config, boolean value) {
+            this.config.putBoolean(config, value);
+
+            return this;
+        }
+
+        public Builder setConfigOverride(String config, Bundle bundle) {
+            this.config.putBundle(config, bundle);
+
+            return this;
+        }
+
+        public Builder setConfigOverride(String config, String[] list) {
+            this.config.putStringArray(config, list);
+
+            return this;
+        }
+
         /**
          * Builds the immutable {@link JitsiMeetConferenceOptions} object with the configuration
          * that this {@link Builder} instance specified.
@@ -271,13 +275,10 @@ public class JitsiMeetConferenceOptions implements Parcelable {
 
             options.serverURL = this.serverURL;
             options.room = this.room;
-            options.subject = this.subject;
             options.token = this.token;
             options.colorScheme = this.colorScheme;
+            options.config = this.config;
             options.featureFlags = this.featureFlags;
-            options.audioMuted = this.audioMuted;
-            options.audioOnly = this.audioOnly;
-            options.videoMuted = this.videoMuted;
             options.userInfo = this.userInfo;
 
             return options;
@@ -290,17 +291,12 @@ public class JitsiMeetConferenceOptions implements Parcelable {
     private JitsiMeetConferenceOptions(Parcel in) {
         serverURL = (URL) in.readSerializable();
         room = in.readString();
-        subject = in.readString();
         token = in.readString();
         colorScheme = in.readBundle();
+        config = in.readBundle();
         featureFlags = in.readBundle();
         userInfo = new JitsiMeetUserInfo(in.readBundle());
         byte tmpAudioMuted = in.readByte();
-        audioMuted = tmpAudioMuted == 0 ? null : tmpAudioMuted == 1;
-        byte tmpAudioOnly = in.readByte();
-        audioOnly = tmpAudioOnly == 0 ? null : tmpAudioOnly == 1;
-        byte tmpVideoMuted = in.readByte();
-        videoMuted = tmpVideoMuted == 0 ? null : tmpVideoMuted == 1;
     }
 
     Bundle asProps() {
@@ -317,21 +313,6 @@ public class JitsiMeetConferenceOptions implements Parcelable {
             props.putBundle("colorScheme", colorScheme);
         }
 
-        Bundle config = new Bundle();
-
-        if (audioMuted != null) {
-            config.putBoolean("startWithAudioMuted", audioMuted);
-        }
-        if (audioOnly != null) {
-            config.putBoolean("startAudioOnly", audioOnly);
-        }
-        if (videoMuted != null) {
-            config.putBoolean("startWithVideoMuted", videoMuted);
-        }
-        if (subject != null) {
-            config.putString("subject", subject);
-        }
-
         Bundle urlProps = new Bundle();
 
         // The room is fully qualified
@@ -379,14 +360,11 @@ public class JitsiMeetConferenceOptions implements Parcelable {
     public void writeToParcel(Parcel dest, int flags) {
         dest.writeSerializable(serverURL);
         dest.writeString(room);
-        dest.writeString(subject);
         dest.writeString(token);
         dest.writeBundle(colorScheme);
+        dest.writeBundle(config);
         dest.writeBundle(featureFlags);
         dest.writeBundle(userInfo != null ? userInfo.asBundle() : new Bundle());
-        dest.writeByte((byte) (audioMuted == null ? 0 : audioMuted ? 1 : 2));
-        dest.writeByte((byte) (audioOnly == null ? 0 : audioOnly ? 1 : 2));
-        dest.writeByte((byte) (videoMuted == null ? 0 : videoMuted ? 1 : 2));
     }
 
     @Override

android/sdk/src/main/java/org/jitsi/meet/sdk/JitsiMeetOngoingConferenceService.java

@@ -132,6 +132,7 @@ public class JitsiMeetOngoingConferenceService extends Service
     public void onCurrentConferenceChanged(String conferenceUrl) {
         if (conferenceUrl == null) {
             stopSelf();
+            OngoingNotification.resetStartingtime();
             JitsiMeetLogger.i(TAG + "Service stopped");
         }
     }

android/sdk/src/main/java/org/jitsi/meet/sdk/LocaleDetector.java

@@ -47,7 +47,7 @@ class LocaleDetector extends ReactContextBaseJavaModule {
     public Map<String, Object> getConstants() {
         Context context = getReactApplicationContext();
         HashMap<String,Object> constants = new HashMap<>();
-        constants.put("locale", context.getResources().getConfiguration().locale.toString());
+        constants.put("locale", context.getResources().getConfiguration().locale.toLanguageTag());
         return constants;
     }
 
@@ -55,4 +55,4 @@ class LocaleDetector extends ReactContextBaseJavaModule {
     public String getName() {
         return "LocaleDetector";
     }
-}
+}

android/sdk/src/main/java/org/jitsi/meet/sdk/OngoingNotification.java

@@ -43,6 +43,7 @@ class OngoingNotification {
     private static final String CHANNEL_NAME = "Ongoing Conference Notifications";
 
     static final int NOTIFICATION_ID = new Random().nextInt(99999) + 10000;
+    private static long startingTime = 0;
 
     static void createOngoingConferenceNotificationChannel() {
         if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O) {
@@ -85,6 +86,10 @@ class OngoingNotification {
 
         NotificationCompat.Builder builder = new NotificationCompat.Builder(context, CHANNEL_ID);
 
+        if (startingTime == 0) {
+            startingTime = System.currentTimeMillis();
+        }
+
         builder
             .setCategory(NotificationCompat.CATEGORY_CALL)
             .setContentTitle(context.getString(R.string.ongoing_notification_title))
@@ -92,6 +97,8 @@ class OngoingNotification {
             .setPriority(NotificationCompat.PRIORITY_DEFAULT)
             .setContentIntent(pendingIntent)
             .setOngoing(true)
+            .setWhen(startingTime)
+            .setUsesChronometer(true)
             .setAutoCancel(false)
             .setVisibility(NotificationCompat.VISIBILITY_PUBLIC)
             .setOnlyAlertOnce(true)
@@ -110,6 +117,10 @@ class OngoingNotification {
         return builder.build();
     }
 
+    static void resetStartingtime() {
+        startingTime = 0;
+    }
+
     private static NotificationCompat.Action createAction(Context context, JitsiMeetOngoingConferenceService.Action action, @StringRes int titleId) {
         Intent intent = new Intent(context, JitsiMeetOngoingConferenceService.class);
         intent.setAction(action.getName());

android/sdk/src/main/java/org/jitsi/meet/sdk/ReactInstanceManagerHolder.java

@@ -178,7 +178,6 @@ class ReactInstanceManagerHolder {
 
         List<ReactPackage> packages
             = new ArrayList<>(Arrays.asList(
-                new com.BV.LinearGradient.LinearGradientPackage(),
                 new com.calendarevents.CalendarEventsPackage(),
                 new com.corbt.keepawake.KCKeepAwakePackage(),
                 new com.facebook.react.shell.MainReactPackage(),
@@ -188,9 +187,11 @@ class ReactInstanceManagerHolder {
                 new com.ocetnik.timer.BackgroundTimerPackage(),
                 new com.reactnativecommunity.asyncstorage.AsyncStoragePackage(),
                 new com.reactnativecommunity.netinfo.NetInfoPackage(),
+                new com.reactnativecommunity.slider.ReactSliderPackage(),
                 new com.reactnativecommunity.webview.RNCWebViewPackage(),
                 new com.rnimmersive.RNImmersivePackage(),
                 new com.zmxv.RNSound.RNSoundPackage(),
+                new com.brentvatne.react.ReactVideoPackage(),
                 new ReactPackageAdapter() {
                     @Override
                     public List<NativeModule> createNativeModules(ReactApplicationContext reactContext) {
@@ -202,6 +203,16 @@ class ReactInstanceManagerHolder {
                     }
                 }));
 
+        // AmplitudeReactNativePackage
+        try {
+            Class<?> amplitudePackageClass = Class.forName("com.amplitude.reactnative.AmplitudeReactNativePackage");
+            Constructor constructor = amplitudePackageClass.getConstructor();
+            packages.add((ReactPackage)constructor.newInstance());
+        } catch (Exception e) {
+            // Ignore any error, the module is not compiled when LIBRE_BUILD is enabled.
+        }
+
+        // RNGoogleSigninPackage
         try {
             Class<?> googlePackageClass = Class.forName("co.apptailor.googlesignin.RNGoogleSigninPackage");
             Constructor constructor = googlePackageClass.getConstructor();

android/settings.gradle

@@ -1,6 +1,8 @@
 rootProject.name = 'jitsi-meet'
 
 include ':app', ':sdk'
+include ':amplitudereactnative'
+project(':amplitudereactnative').projectDir = new File(rootProject.projectDir, '../node_modules/@amplitude/react-native//android')
 include ':react-native-async-storage'
 project(':react-native-async-storage').projectDir = new File(rootProject.projectDir, '../node_modules/@react-native-async-storage/async-storage/android')
 include ':react-native-background-timer'
@@ -19,15 +21,17 @@ include ':react-native-immersive'
 project(':react-native-immersive').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-immersive/android')
 include ':react-native-keep-awake'
 project(':react-native-keep-awake').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-keep-awake/android')
-include ':react-native-linear-gradient'
-project(':react-native-linear-gradient').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-linear-gradient/android')
+include ':react-native-slider'
+project(':react-native-slider').projectDir = new File(rootProject.projectDir, '../node_modules/@react-native-community/slider/android')
 include ':react-native-sound'
 project(':react-native-sound').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-sound/android')
 include ':react-native-splash-screen'
 project(':react-native-splash-screen').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-splash-screen/android')
 include ':react-native-svg'
 project(':react-native-svg').projectDir = new File(rootProject.projectDir, 	'../node_modules/react-native-svg/android')
+include ':react-native-video'
+project(':react-native-video').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-video/android')
 include ':react-native-webrtc'
 project(':react-native-webrtc').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-webrtc/android')
 include ':react-native-webview'
-project(':react-native-webview').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-webview/android')
+project(':react-native-webview').projectDir = new File(rootProject.projectDir, '../node_modules/react-native-webview/android')

app.js

@@ -1,10 +1,8 @@
 /* application specific logic */
 
 import 'jquery';
-import 'jquery-contextmenu';
-import 'jQuery-Impromptu';
 
-import 'olm';
+import '@matrix-org/olm';
 
 import 'focus-visible';
 

babel.config.js

@@ -0,0 +1,9 @@
+module.exports = {
+    presets: [ 'module:metro-react-native-babel-preset' ],
+    env: {
+        production: {
+            plugins: [ 'react-native-paper/babel' ]
+        }
+    },
+    plugins: [ 'optional-require' ]
+};

conference.js

@@ -1,10 +1,12 @@
 /* global APP, JitsiMeetJS, config, interfaceConfig */
 
+import { jitsiLocalStorage } from '@jitsi/js-utils';
 import EventEmitter from 'events';
 import Logger from 'jitsi-meet-logger';
 
 import { openConnection } from './connection';
 import { ENDPOINT_TEXT_MESSAGE_NAME } from './modules/API/constants';
+import { AUDIO_ONLY_SCREEN_SHARE_NO_TRACK } from './modules/UI/UIErrors';
 import AuthHandler from './modules/UI/authentication/AuthHandler';
 import UIUtil from './modules/UI/util/UIUtil';
 import mediaDeviceHelper from './modules/devices/mediaDeviceHelper';
@@ -37,12 +39,14 @@ import {
     conferenceWillJoin,
     conferenceWillLeave,
     dataChannelOpened,
+    getConferenceOptions,
     kickedOut,
     lockStateChanged,
     onStartMutedPolicyChanged,
     p2pStatusChanged,
     sendLocalParticipant
 } from './react/features/base/conference';
+import { getReplaceParticipant } from './react/features/base/config/functions';
 import {
     checkAndNotifyForNewDevice,
     getAvailableDevices,
@@ -99,6 +103,7 @@ import {
     destroyLocalTracks,
     getLocalJitsiAudioTrack,
     getLocalJitsiVideoTrack,
+    getLocalTracks,
     isLocalCameraTrackMuted,
     isLocalTrackMuted,
     isUserInteractionRequiredForUnmute,
@@ -107,7 +112,6 @@ import {
     trackRemoved
 } from './react/features/base/tracks';
 import { downloadJSON } from './react/features/base/util/downloadJSON';
-import { getConferenceOptions } from './react/features/conference/functions';
 import { showDesktopPicker } from './react/features/desktop-picker';
 import { appendSuffix } from './react/features/display-name';
 import {
@@ -115,7 +119,7 @@ import {
     submitFeedback
 } from './react/features/feedback';
 import { showNotification } from './react/features/notifications';
-import { mediaPermissionPromptVisibilityChanged } from './react/features/overlay';
+import { mediaPermissionPromptVisibilityChanged, toggleSlowGUMOverlay } from './react/features/overlay';
 import { suspendDetected } from './react/features/power-monitor';
 import {
     initPrejoin,
@@ -124,10 +128,11 @@ import {
     makePrecallTest
 } from './react/features/prejoin';
 import { disableReceiver, stopReceiver } from './react/features/remote-control';
+import { setScreenAudioShareState, isScreenAudioShared } from './react/features/screen-share/';
 import { toggleScreenshotCaptureEffect } from './react/features/screenshot-capture';
-import { setSharedVideoStatus } from './react/features/shared-video';
 import { AudioMixerEffect } from './react/features/stream-effects/audio-mixer/AudioMixerEffect';
 import { createPresenterEffect } from './react/features/stream-effects/presenter';
+import { createRnnoiseProcessor } from './react/features/stream-effects/rnnoise';
 import { endpointMessageReceived } from './react/features/subtitles';
 import UIEvents from './service/UI/UIEvents';
 
@@ -173,8 +178,7 @@ const commands = {
     AVATAR_URL: AVATAR_URL_COMMAND,
     CUSTOM_ROLE: 'custom-role',
     EMAIL: EMAIL_COMMAND,
-    ETHERPAD: 'etherpad',
-    SHARED_VIDEO: 'shared-video'
+    ETHERPAD: 'etherpad'
 };
 
 /**
@@ -302,10 +306,13 @@ class ConferenceConnector {
 
         // not enough rights to create conference
         case JitsiConferenceErrors.AUTHENTICATION_REQUIRED: {
+
+            const replaceParticipant = getReplaceParticipant(APP.store.getState());
+
             // Schedule reconnect to check if someone else created the room.
             this.reconnectTimeout = setTimeout(() => {
                 APP.store.dispatch(conferenceWillJoin(room));
-                room.join();
+                room.join(null, replaceParticipant);
             }, 5000);
 
             const { password }
@@ -377,7 +384,6 @@ class ConferenceConnector {
         if (this.reconnectTimeout !== null) {
             clearTimeout(this.reconnectTimeout);
         }
-        AuthHandler.closeAuth();
     }
 
     /**
@@ -392,7 +398,10 @@ class ConferenceConnector {
      *
      */
     connect() {
-        room.join();
+        const replaceParticipant = getReplaceParticipant(APP.store.getState());
+
+        // the local storage overrides here and in connection.js can be used by jibri
+        room.join(jitsiLocalStorage.getItem('xmpp_conference_password_override'), replaceParticipant);
     }
 }
 
@@ -473,18 +482,13 @@ export default {
      */
     createInitialLocalTracks(options = {}) {
         const errors = {};
+
+        // Always get a handle on the audio input device so that we have statistics (such as "No audio input" or
+        // "Are you trying to speak?" ) even if the user joins the conference muted.
         const initialDevices = config.disableInitialGUM ? [] : [ 'audio' ];
         const requestedAudio = !config.disableInitialGUM;
         let requestedVideo = false;
 
-        // Always get a handle on the audio input device so that we have statistics even if the user joins the
-        // conference muted. Previous implementation would only acquire the handle when the user first unmuted,
-        // which would results in statistics ( such as "No audio input" or "Are you trying to speak?") being available
-        // only after that point.
-        if (options.startWithAudioMuted) {
-            this.muteAudio(true, true);
-        }
-
         if (!config.disableInitialGUM
                 && !options.startWithVideoMuted
                 && !options.startAudioOnly
@@ -502,10 +506,15 @@ export default {
             );
         }
 
+        JitsiMeetJS.mediaDevices.addEventListener(
+            JitsiMediaDevicesEvents.SLOW_GET_USER_MEDIA,
+            () => APP.store.dispatch(toggleSlowGUMOverlay(true))
+        );
+
         let tryCreateLocalTracks;
 
         // On Electron there is no permission prompt for granting permissions. That's why we don't need to
-        // spend much time displaying the overlay screen. If GUM is not resolved withing 15 seconds it will
+        // spend much time displaying the overlay screen. If GUM is not resolved within 15 seconds it will
         // probably never resolve.
         const timeout = browser.isElectron() ? 15000 : 60000;
 
@@ -519,8 +528,10 @@ export default {
 
                     return createLocalTracksF({
                         devices: [ 'audio' ],
-                        timeout
-                    }, true)
+                        timeout,
+                        firePermissionPromptIsShownEvent: true,
+                        fireSlowPromiseEvent: true
+                    })
                         .then(([ audioStream ]) =>
                             [ desktopStream, audioStream ])
                         .catch(error => {
@@ -536,8 +547,10 @@ export default {
                     return requestedAudio
                         ? createLocalTracksF({
                             devices: [ 'audio' ],
-                            timeout
-                        }, true)
+                            timeout,
+                            firePermissionPromptIsShownEvent: true,
+                            fireSlowPromiseEvent: true
+                        })
                         : [];
                 })
                 .catch(error => {
@@ -551,8 +564,10 @@ export default {
         } else {
             tryCreateLocalTracks = createLocalTracksF({
                 devices: initialDevices,
-                timeout
-            }, true)
+                timeout,
+                firePermissionPromptIsShownEvent: true,
+                fireSlowPromiseEvent: true
+            })
                 .catch(err => {
                     if (requestedAudio && requestedVideo) {
 
@@ -561,7 +576,7 @@ export default {
 
                         if (err.name === JitsiTrackErrors.TIMEOUT && !browser.isElectron()) {
                             // In this case we expect that the permission prompt is still visible. There is no point of
-                            // executing GUM with different source. Also at the time of writting the following
+                            // executing GUM with different source. Also at the time of writing the following
                             // inconsistency have been noticed in some browsers - if the permissions prompt is visible
                             // and another GUM is executed the prompt does not change its content but if the user
                             // clicks allow the user action isassociated with the latest GUM call.
@@ -574,8 +589,10 @@ export default {
                         return (
                             createLocalTracksF({
                                 devices: [ 'audio' ],
-                                timeout
-                            }, true));
+                                timeout,
+                                firePermissionPromptIsShownEvent: true,
+                                fireSlowPromiseEvent: true
+                            }));
                     } else if (requestedAudio && !requestedVideo) {
                         errors.audioOnlyError = err;
 
@@ -598,8 +615,9 @@ export default {
                     return requestedVideo
                         ? createLocalTracksF({
                             devices: [ 'video' ],
-                            timeout
-                        }, true)
+                            firePermissionPromptIsShownEvent: true,
+                            fireSlowPromiseEvent: true
+                        })
                         : [];
                 })
                 .catch(err => {
@@ -615,10 +633,11 @@ export default {
 
         // Hide the permissions prompt/overlay as soon as the tracks are
         // created. Don't wait for the connection to be made, since in some
-        // cases, when auth is rquired, for instance, that won't happen until
+        // cases, when auth is required, for instance, that won't happen until
         // the user inputs their credentials, but the dialog would be
         // overshadowed by the overlay.
         tryCreateLocalTracks.then(tracks => {
+            APP.store.dispatch(toggleSlowGUMOverlay(false));
             APP.store.dispatch(mediaPermissionPromptVisibilityChanged(false));
 
             return tracks;
@@ -725,7 +744,7 @@ export default {
         }
 
         if (!tracks.find(t => t.isVideoTrack())) {
-            this.setVideoMuteStatus(true);
+            this.setVideoMuteStatus();
         }
 
         if (config.iAmRecorder) {
@@ -809,12 +828,16 @@ export default {
             return this._setLocalAudioVideoStreams(tracks);
         }
 
-        const [ tracks, con ] = await this.createInitialLocalTracksAndConnect(
-            roomName, initialOptions);
+        const [ tracks, con ] = await this.createInitialLocalTracksAndConnect(roomName, initialOptions);
+        let localTracks = tracks;
 
         this._initDeviceList(true);
 
-        return this.startConference(con, tracks);
+        if (initialOptions.startWithAudioMuted) {
+            localTracks = localTracks.filter(track => track.getType() !== MEDIA_TYPE.AUDIO);
+        }
+
+        return this.startConference(con, localTracks);
     },
 
     /**
@@ -882,7 +905,7 @@ export default {
                 showUI && APP.store.dispatch(notifyMicError(error));
             };
 
-            createLocalTracksF({ devices: [ 'audio' ] }, false)
+            createLocalTracksF({ devices: [ 'audio' ] })
                 .then(([ audioTrack ]) => audioTrack)
                 .catch(error => {
                     maybeShowErrorDialog(error);
@@ -975,7 +998,7 @@ export default {
             // This will only modify base/media.video.muted which is then synced
             // up with the track at the end of local tracks initialization.
             muteLocalVideo(mute);
-            this.setVideoMuteStatus(mute);
+            this.setVideoMuteStatus();
 
             return;
         } else if (this.isLocalVideoMuted() === mute) {
@@ -996,7 +1019,7 @@ export default {
             //
             // FIXME when local track creation is moved to react/redux
             // it should take care of the use case described above
-            createLocalTracksF({ devices: [ 'video' ] }, false)
+            createLocalTracksF({ devices: [ 'video' ] })
                 .then(([ videoTrack ]) => videoTrack)
                 .catch(error => {
                     // FIXME should send some feedback to the API on error ?
@@ -1005,7 +1028,11 @@ export default {
                     // Rollback the video muted status by using null track
                     return null;
                 })
-                .then(videoTrack => this.useVideoStream(videoTrack));
+                .then(videoTrack => {
+                    logger.debug(`muteVideo: calling useVideoStream for track: ${videoTrack}`);
+
+                    return this.useVideoStream(videoTrack);
+                });
         } else {
             // FIXME show error dialog if it fails (should be handled by react)
             muteLocalVideo(mute);
@@ -1065,17 +1092,6 @@ export default {
         return room && room.isCallstatsEnabled();
     },
 
-    /**
-     * Sends the given feedback through CallStats if enabled.
-     *
-     * @param overallFeedback an integer between 1 and 5 indicating the
-     * user feedback
-     * @param detailedFeedback detailed feedback from the user. Not yet used
-     */
-    sendFeedback(overallFeedback, detailedFeedback) {
-        return room.sendFeedback(overallFeedback, detailedFeedback);
-    },
-
     /**
      * Get speaker stats that track total dominant speaker time.
      *
@@ -1305,7 +1321,11 @@ export default {
                 this._getConferenceOptions());
 
         APP.store.dispatch(conferenceWillJoin(room));
-        this._setLocalAudioVideoStreams(localTracks);
+
+        // Filter out the tracks that are muted.
+        const tracks = localTracks.filter(track => !track.isMuted());
+
+        this._setLocalAudioVideoStreams(tracks);
         this._room = room; // FIXME do not use this
 
         sendLocalParticipant(APP.store, room);
@@ -1324,8 +1344,11 @@ export default {
             if (track.isAudioTrack()) {
                 return this.useAudioStream(track);
             } else if (track.isVideoTrack()) {
+                logger.debug(`_setLocalAudioVideoStreams is calling useVideoStream with track: ${track}`);
+
                 return this.useVideoStream(track);
             }
+
             logger.error(
                     'Ignored not an audio nor a video track: ', track);
 
@@ -1335,7 +1358,11 @@ export default {
     },
 
     _getConferenceOptions() {
-        return getConferenceOptions(APP.store.getState());
+        const options = getConferenceOptions(APP.store.getState());
+
+        options.createVADProcessor = createRnnoiseProcessor;
+
+        return options;
     },
 
     /**
@@ -1345,6 +1372,8 @@ export default {
      * @returns {Promise}
      */
     useVideoStream(newTrack) {
+        logger.debug(`useVideoStream: ${newTrack}`);
+
         return new Promise((resolve, reject) => {
             _replaceLocalVideoTrackQueue.enqueue(onFinish => {
                 const state = APP.store.getState();
@@ -1354,24 +1383,30 @@ export default {
                 if (isPrejoinPageVisible(state)) {
                     const oldTrack = getLocalJitsiVideoTrack(state);
 
+                    logger.debug(`useVideoStream on the prejoin screen: Replacing ${oldTrack} with ${newTrack}`);
+
                     return APP.store.dispatch(replaceLocalTrack(oldTrack, newTrack))
                         .then(resolve)
-                        .catch(reject)
+                        .catch(error => {
+                            logger.error(`useVideoStream failed on the prejoin screen: ${error}`);
+                            reject(error);
+                        })
                         .then(onFinish);
                 }
 
+                logger.debug(`useVideoStream: Replacing ${this.localVideo} with ${newTrack}`);
                 APP.store.dispatch(
-                replaceLocalTrack(this.localVideo, newTrack, room))
+                    replaceLocalTrack(this.localVideo, newTrack, room))
                     .then(() => {
                         this.localVideo = newTrack;
                         this._setSharingScreen(newTrack);
-                        if (newTrack) {
-                            APP.UI.addLocalVideoStream(newTrack);
-                        }
-                        this.setVideoMuteStatus(this.isLocalVideoMuted());
+                        this.setVideoMuteStatus();
                     })
                     .then(resolve)
-                    .catch(reject)
+                    .catch(error => {
+                        logger.error(`useVideoStream failed: ${error}`);
+                        reject(error);
+                    })
                     .then(onFinish);
             });
         });
@@ -1516,9 +1551,15 @@ export default {
             this._desktopAudioStream = undefined;
         }
 
+        APP.store.dispatch(setScreenAudioShareState(false));
+
         if (didHaveVideo) {
             promise = promise.then(() => createLocalTracksF({ devices: [ 'video' ] }))
-                .then(([ stream ]) => this.useVideoStream(stream))
+                .then(([ stream ]) => {
+                    logger.debug(`_turnScreenSharingOff using ${stream} for useVideoStream`);
+
+                    return this.useVideoStream(stream);
+                })
                 .catch(error => {
                     logger.error('failed to switch back to local video', error);
 
@@ -1529,7 +1570,11 @@ export default {
                     );
                 });
         } else {
-            promise = promise.then(() => this.useVideoStream(null));
+            promise = promise.then(() => {
+                logger.debug('_turnScreenSharingOff using null for useVideoStream');
+
+                return this.useVideoStream(null);
+            });
         }
 
         return promise.then(
@@ -1540,6 +1585,8 @@ export default {
             },
             error => {
                 this.videoSwitchInProgress = false;
+                logger.error(`_turnScreenSharingOff failed: ${error}`);
+
                 throw error;
             });
     },
@@ -1560,6 +1607,7 @@ export default {
      * @return {Promise.<T>}
      */
     async toggleScreenSharing(toggle = !this._untoggleScreenSharing, options = {}) {
+        logger.debug(`toggleScreenSharing: ${toggle}`);
         if (this.videoSwitchInProgress) {
             return Promise.reject('Switch in progress.');
         }
@@ -1621,11 +1669,30 @@ export default {
                 = this._turnScreenSharingOff.bind(this, didHaveVideo);
 
             const desktopVideoStream = desktopStreams.find(stream => stream.getType() === MEDIA_TYPE.VIDEO);
+            const dekstopAudioStream = desktopStreams.find(stream => stream.getType() === MEDIA_TYPE.AUDIO);
+
+            if (dekstopAudioStream) {
+                dekstopAudioStream.on(
+                    JitsiTrackEvents.LOCAL_TRACK_STOPPED,
+                    () => {
+                        logger.debug(`Local screensharing audio track stopped. ${this.isSharingScreen}`);
+
+                        // Handle case where screen share was stopped from  the browsers 'screen share in progress'
+                        // window. If audio screen sharing is stopped via the normal UX flow this point shouldn't
+                        // be reached.
+                        isScreenAudioShared(APP.store.getState())
+                            && this._untoggleScreenSharing
+                            && this._untoggleScreenSharing();
+                    }
+                );
+            }
 
             if (desktopVideoStream) {
                 desktopVideoStream.on(
                     JitsiTrackEvents.LOCAL_TRACK_STOPPED,
                     () => {
+                        logger.debug(`Local screensharing track stopped. ${this.isSharingScreen}`);
+
                         // If the stream was stopped during screen sharing
                         // session then we should switch back to video.
                         this.isSharingScreen
@@ -1702,16 +1769,12 @@ export default {
             const isPortrait = height >= width;
             const DESKTOP_STREAM_CAP = 720;
 
-            // Config.js setting for resizing high resolution desktop tracks to 720p when presenter is turned on.
-            const resizeEnabled = config.videoQuality && config.videoQuality.resizeDesktopForPresenter;
             const highResolutionTrack
                 = (isPortrait && width > DESKTOP_STREAM_CAP) || (!isPortrait && height > DESKTOP_STREAM_CAP);
 
             // Resizing the desktop track for presenter is causing blurriness of the desktop share on chrome.
             // Disable resizing by default, enable it only when config.js setting is enabled.
-            // Firefox doesn't return width and height for desktop tracks. Therefore, track needs to be resized
-            // for creating the canvas for presenter.
-            const resizeDesktopStream = browser.isFirefox() || (highResolutionTrack && resizeEnabled);
+            const resizeDesktopStream = highResolutionTrack && config.videoQuality?.resizeDesktopForPresenter;
 
             if (resizeDesktopStream) {
                 let desktopResizeConstraints = {};
@@ -1729,7 +1792,7 @@ export default {
                     };
                 }
 
-                // Apply the contraints on the desktop track.
+                // Apply the constraints on the desktop track.
                 try {
                     await this.localVideo.track.applyConstraints(desktopResizeConstraints);
                 } catch (err) {
@@ -1756,7 +1819,7 @@ export default {
             try {
                 await this.localVideo.setEffect(effect);
                 APP.store.dispatch(setVideoMuted(mute, MEDIA_TYPE.PRESENTER));
-                this.setVideoMuteStatus(mute);
+                this.setVideoMuteStatus();
             } catch (err) {
                 logger.error('Failed to apply the Presenter effect', err);
             }
@@ -1787,14 +1850,28 @@ export default {
 
         return this._createDesktopTrack(options)
             .then(async streams => {
-                const desktopVideoStream = streams.find(stream => stream.getType() === MEDIA_TYPE.VIDEO);
-
-                if (desktopVideoStream) {
-                    await this.useVideoStream(desktopVideoStream);
-                }
+                let desktopVideoStream = streams.find(stream => stream.getType() === MEDIA_TYPE.VIDEO);
 
                 this._desktopAudioStream = streams.find(stream => stream.getType() === MEDIA_TYPE.AUDIO);
 
+                const { audioOnly = false } = options;
+
+                // If we're in audio only mode dispose of the video track otherwise the screensharing state will be
+                // inconsistent.
+                if (audioOnly) {
+                    desktopVideoStream.dispose();
+                    desktopVideoStream = undefined;
+
+                    if (!this._desktopAudioStream) {
+                        return Promise.reject(AUDIO_ONLY_SCREEN_SHARE_NO_TRACK);
+                    }
+                }
+
+                if (desktopVideoStream) {
+                    logger.debug(`_switchToScreenSharing is using ${desktopVideoStream} for useVideoStream`);
+                    await this.useVideoStream(desktopVideoStream);
+                }
+
                 if (this._desktopAudioStream) {
                     // If there is a localAudio stream, mix in the desktop audio stream captured by the screen sharing
                     // api.
@@ -1806,7 +1883,9 @@ export default {
                         // If no local stream is present ( i.e. no input audio devices) we use the screen share audio
                         // stream as we would use a regular stream.
                         await this.useAudioStream(this._desktopAudioStream);
+
                     }
+                    APP.store.dispatch(setScreenAudioShareState(true));
                 }
             })
             .then(() => {
@@ -1874,6 +1953,9 @@ export default {
         } else if (error.name === JitsiTrackErrors.SCREENSHARING_GENERIC_ERROR) {
             descriptionKey = 'dialog.screenSharingFailed';
             titleKey = 'dialog.screenSharingFailedTitle';
+        } else if (error === AUDIO_ONLY_SCREEN_SHARE_NO_TRACK) {
+            descriptionKey = 'notify.screenShareNoAudio';
+            titleKey = 'notify.screenShareNoAudioTitle';
         }
 
         APP.UI.messageHandler.showError({
@@ -1900,7 +1982,12 @@ export default {
 
         room.on(
             JitsiConferenceEvents.CONFERENCE_UNIQUE_ID_SET,
-            (...args) => APP.store.dispatch(conferenceUniqueIdSet(room, ...args)));
+            (...args) => {
+                // Preserve the sessionId so that the value is accessible even after room
+                // is disconnected.
+                room.sessionId = room.getMeetingUniqueId();
+                APP.store.dispatch(conferenceUniqueIdSet(room, ...args));
+            });
 
         room.on(
             JitsiConferenceEvents.AUTH_STATUS_CHANGED,
@@ -1919,7 +2006,7 @@ export default {
             }
 
             APP.store.dispatch(updateRemoteParticipantFeatures(user));
-            logger.log(`USER ${id} connnected:`, user);
+            logger.log(`USER ${id} connected:`, user);
             APP.UI.addUser(user);
         });
 
@@ -1932,8 +2019,6 @@ export default {
             }
 
             logger.log(`USER ${id} LEFT:`, user);
-
-            APP.UI.onSharedVideoStop(id);
         });
 
         room.on(JitsiConferenceEvents.USER_STATUS_CHANGED, (id, status) => {
@@ -1993,7 +2078,11 @@ export default {
 
         room.on(JitsiConferenceEvents.TRACK_MUTE_CHANGED, (track, participantThatMutedUs) => {
             if (participantThatMutedUs) {
-                APP.store.dispatch(participantMutedUs(participantThatMutedUs));
+                APP.store.dispatch(participantMutedUs(participantThatMutedUs, track));
+                if (this.isSharingScreen && track.isVideoTrack()) {
+                    logger.debug('TRACK_MUTE_CHANGED while screen sharing');
+                    this._turnScreenSharingOff(false);
+                }
             }
         });
 
@@ -2017,7 +2106,7 @@ export default {
 
         room.on(
             JitsiConferenceEvents.DOMINANT_SPEAKER_CHANGED,
-            id => APP.store.dispatch(dominantSpeakerChanged(id, room)));
+            (dominant, previous) => APP.store.dispatch(dominantSpeakerChanged(dominant, previous, room)));
 
         room.on(
             JitsiConferenceEvents.CONFERENCE_CREATED_TIMESTAMP,
@@ -2088,7 +2177,24 @@ export default {
             JitsiConferenceEvents.LOCK_STATE_CHANGED,
             (...args) => APP.store.dispatch(lockStateChanged(room, ...args)));
 
-        room.on(JitsiConferenceEvents.KICKED, participant => {
+        room.on(JitsiConferenceEvents.KICKED, (participant, reason, isReplaced) => {
+            if (isReplaced) {
+                // this event triggers when the local participant is kicked, `participant`
+                // is the kicker. In replace participant case, kicker is undefined,
+                // as the server initiated it. We mark in store the local participant
+                // as being replaced based on jwt.
+                const localParticipant = getLocalParticipant(APP.store.getState());
+
+                APP.store.dispatch(participantUpdated({
+                    conference: room,
+                    id: localParticipant.id,
+                    isReplaced
+                }));
+
+                // we send readyToClose when kicked participant is replace so that
+                // embedding app can choose to dispose the iframe API on the handler.
+                APP.API.notifyReadyToClose();
+            }
             APP.store.dispatch(kickedOut(room, participant));
         });
 
@@ -2145,8 +2251,26 @@ export default {
             }
         );
         room.on(JitsiConferenceEvents.STARTED_MUTED, () => {
-            (room.isStartAudioMuted() || room.isStartVideoMuted())
-                && APP.UI.notifyInitiallyMuted();
+            const audioMuted = room.isStartAudioMuted();
+            const videoMuted = room.isStartVideoMuted();
+            const localTracks = getLocalTracks(APP.store.getState()['features/base/tracks']);
+            const promises = [];
+
+            APP.store.dispatch(setAudioMuted(audioMuted));
+            APP.store.dispatch(setVideoMuted(videoMuted));
+
+            // Remove the tracks from the peerconnection.
+            for (const track of localTracks) {
+                if (audioMuted && track.jitsiTrack?.getType() === MEDIA_TYPE.AUDIO) {
+                    promises.push(this.useAudioStream(null));
+                }
+                if (videoMuted && track.jitsiTrack?.getType() === MEDIA_TYPE.VIDEO) {
+                    promises.push(this.useVideoStream(null));
+                }
+            }
+
+            Promise.allSettled(promises)
+                .then(() => APP.UI.notifyInitiallyMuted());
         });
 
         room.on(
@@ -2196,8 +2320,8 @@ export default {
                     return this._createPresenterStreamEffect(height, cameraDeviceId)
                         .then(effect => this.localVideo.setEffect(effect))
                         .then(() => {
-                            this.setVideoMuteStatus(false);
-                            logger.log('switched local video device');
+                            this.setVideoMuteStatus();
+                            logger.log('Switched local video device while screen sharing and the video is unmuted');
                             this._updateVideoDeviceId();
                         })
                         .catch(err => APP.store.dispatch(notifyCameraError(err)));
@@ -2206,7 +2330,7 @@ export default {
                 // id for video, dispose the existing presenter track and create a new effect
                 // that can be applied on un-mute.
                 } else if (this.isSharingScreen && videoWasMuted) {
-                    logger.log('switched local video device');
+                    logger.log('Switched local video device: while screen sharing and the video is muted');
                     const { height } = this.localVideo.track.getSettings();
 
                     this._updateVideoDeviceId();
@@ -2233,12 +2357,20 @@ export default {
 
                         return stream;
                     })
-                    .then(stream => this.useVideoStream(stream))
+                    .then(stream => {
+                        logger.log('Switching the local video device.');
+
+                        return this.useVideoStream(stream);
+                    })
                     .then(() => {
-                        logger.log('switched local video device');
+                        logger.log('Switched local video device.');
                         this._updateVideoDeviceId();
                     })
-                    .catch(err => APP.store.dispatch(notifyCameraError(err)));
+                    .catch(error => {
+                        logger.error(`Switching the local video device failed: ${error}`);
+
+                        return APP.store.dispatch(notifyCameraError(error));
+                    });
                 }
             }
         );
@@ -2327,65 +2459,18 @@ export default {
             // There is no guarantee another event will trigger the update
             // immediately and in all situations, for example because a remote
             // participant is having connection trouble so no status changes.
-            APP.UI.updateAllVideos();
+            const displayedUserId = APP.UI.getLargeVideoID();
+
+            if (displayedUserId) {
+                APP.UI.updateLargeVideo(displayedUserId, true);
+            }
         });
 
         APP.UI.addListener(
-            UIEvents.TOGGLE_SCREENSHARING, this.toggleScreenSharing.bind(this)
+            UIEvents.TOGGLE_SCREENSHARING, ({ enabled, audioOnly }) => {
+                this.toggleScreenSharing(enabled, { audioOnly });
+            }
         );
-
-        /* eslint-disable max-params */
-        APP.UI.addListener(
-            UIEvents.UPDATE_SHARED_VIDEO,
-            (url, state, time, isMuted, volume) => {
-                /* eslint-enable max-params */
-                // send start and stop commands once, and remove any updates
-                // that had left
-                if (state === 'stop'
-                        || state === 'start'
-                        || state === 'playing') {
-                    const localParticipant = getLocalParticipant(APP.store.getState());
-
-                    room.removeCommand(this.commands.defaults.SHARED_VIDEO);
-                    room.sendCommandOnce(this.commands.defaults.SHARED_VIDEO, {
-                        value: url,
-                        attributes: {
-                            state,
-                            time,
-                            muted: isMuted,
-                            volume,
-                            from: localParticipant.id
-                        }
-                    });
-                } else {
-                    // in case of paused, in order to allow late users to join
-                    // paused
-                    room.removeCommand(this.commands.defaults.SHARED_VIDEO);
-                    room.sendCommand(this.commands.defaults.SHARED_VIDEO, {
-                        value: url,
-                        attributes: {
-                            state,
-                            time,
-                            muted: isMuted,
-                            volume
-                        }
-                    });
-                }
-
-                APP.store.dispatch(setSharedVideoStatus(state));
-            });
-        room.addCommandListener(
-            this.commands.defaults.SHARED_VIDEO,
-            ({ value, attributes }, id) => {
-                if (attributes.state === 'stop') {
-                    APP.UI.onSharedVideoStop(id, attributes);
-                } else if (attributes.state === 'start') {
-                    APP.UI.onSharedVideoStart(id, value, attributes);
-                } else if (attributes.state === 'playing'
-                    || attributes.state === 'pause') {
-                    APP.UI.onSharedVideoUpdate(id, value, attributes);
-                }
-            });
     },
 
     /**
@@ -2590,6 +2675,7 @@ export default {
             delete newDevices.videoinput;
 
             // Removing the current video track in order to force the unmute to select the preferred device.
+            logger.debug('_onDeviceListChanged: Removing the current video track.');
             this.useVideoStream(null);
 
         }
@@ -2738,14 +2824,11 @@ export default {
             requestFeedbackPromise = Promise.resolve(true);
         }
 
-        // All promises are returning Promise.resolve to make Promise.all to
-        // be resolved when both Promises are finished. Otherwise Promise.all
-        // will reject on first rejected Promise and we can redirect the page
-        // before all operations are done.
         Promise.all([
             requestFeedbackPromise,
             this.leaveRoomAndDisconnect()
-        ]).then(values => {
+        ])
+        .then(values => {
             this._room = undefined;
             room = undefined;
 
@@ -2983,12 +3066,9 @@ export default {
 
     /**
      * Sets the video muted status.
-     *
-     * @param {boolean} muted - New muted status.
      */
-    setVideoMuteStatus(muted) {
+    setVideoMuteStatus() {
         APP.UI.setVideoMuted(this.getMyUserId());
-        APP.API.notifyVideoMutedStatusChanged(muted);
     },
 
     /**

config.js

@@ -27,9 +27,6 @@ var config = {
     // Websocket URL
     // websocket: 'wss://jitsi-meet.example.com/xmpp-websocket',
 
-    // The name of client node advertised in XEP-0115 'c' stanza
-    clientNode: 'http://jitsi.org/jitsimeet',
-
     // The real JID of focus participant - can be overridden here
     // Do not change username - FIXME: Make focus username configurable
     // https://github.com/jitsi/jitsi-meet/issues/7376
@@ -59,8 +56,10 @@ var config = {
         // simulcast is turned off for the desktop share. If presenter is turned
         // on while screensharing is in progress, the max bitrate is automatically
         // adjusted to 2.5 Mbps. This takes a value between 0 and 1 which determines
-        // the probability for this to be enabled.
-        // capScreenshareBitrate: 1 // 0 to disable
+        // the probability for this to be enabled. This setting has been deprecated.
+        // desktopSharingFrameRate.max now determines whether simulcast will be enabled
+        // or disabled for the screenshare.
+        // capScreenshareBitrate: 1 // 0 to disable - deprecated.
 
         // Enable callstats only for a percentage of users.
         // This takes a value between 0 and 100 which determines the probability for
@@ -68,6 +67,12 @@ var config = {
         // callStatsThreshold: 5 // enable callstats for 5% of the users.
     },
 
+    // Enables reactions feature.
+    // enableReactions: false,
+
+    // Disables polls feature.
+    // disablePolls: false,
+
     // Disables ICE/UDP by filtering out local and remote UDP candidates in
     // signalling.
     // webrtcIceUdpDisable: false,
@@ -80,6 +85,9 @@ var config = {
     // Media
     //
 
+    // Enable unified plan implementation support on Chromium based browsers.
+    // enableUnifiedOnChrome: false,
+
     // Audio
 
     // Disable measuring of audio levels.
@@ -96,6 +104,10 @@ var config = {
     // about the call.
     // enableSaveLogs: false,
 
+    // Enabling this will hide the "Show More" link in the GSM popover that can be
+    // used to display more statistics about the connection (IP, Port, protocol, etc).
+    // disableShowMoreStats: true,
+
     // Enabling this will run the lib-jitsi-meet noise detection module which will
     // notify the user if there is noise, other than voice, coming from the current
     // selected microphone. The purpose it to let the user know that the input could
@@ -117,19 +129,24 @@ var config = {
     // participants and to enable it back a reload is needed.
     // startSilent: false
 
-    // Sets the preferred target bitrate for the Opus audio codec by setting its
-    // 'maxaveragebitrate' parameter. Currently not available in p2p mode.
-    // Valid values are in the range 6000 to 510000
-    // opusMaxAverageBitrate: 20000,
-
     // Enables support for opus-red (redundancy for Opus).
-    // enableOpusRed: false
+    // enableOpusRed: false,
+
+    // Specify audio quality stereo and opusMaxAverageBitrate values in order to enable HD audio.
+    // Beware, by doing so, you are disabling echo cancellation, noise suppression and AGC.
+    // audioQuality: {
+    //     stereo: false,
+    //     opusMaxAverageBitrate: null // Value to fit the 6000 to 510000 range.
+    // },
 
     // Video
 
     // Sets the preferred resolution (height) for local video. Defaults to 720.
     // resolution: 720,
 
+    // Specifies whether there will be a search field in speaker stats or not
+    // disableSpeakerStatsSearch: false,
+
     // How many participants while in the tile view mode, before the receiving video quality is reduced from HD to SD.
     // Use -1 to disable.
     // maxFullResolutionParticipants: 2,
@@ -216,6 +233,17 @@ var config = {
     // subtitles and buttons can be configured)
     // transcribingEnabled: false,
 
+    // If true transcriber will use the application language.
+    // The application language is either explicitly set by participants in their settings or automatically
+    // detected based on the environment, e.g. if the app is opened in a chrome instance which is using french as its
+    // default language then transcriptions for that participant will be in french.
+    // Defaults to true.
+    // transcribeWithAppLanguage: true,
+
+    // Transcriber language. This settings will only work if "transcribeWithAppLanguage" is explicitly set to false.
+    // Available languages can be found in lang/language.json.
+    // preferredTranscribeLanguage: 'en',
+
     // Enables automatic turning on captions when recording is started
     // autoCaptionOnRecord: false,
 
@@ -224,6 +252,11 @@ var config = {
     // Default value for the channel "last N" attribute. -1 for unlimited.
     channelLastN: -1,
 
+    // Provides a way for the lastN value to be controlled through the UI.
+    // When startLastN is present, conference starts with a last-n value of startLastN and channelLastN
+    // value will be used when the quality level is selected using "Manage Video Quality" slider.
+    // startLastN: 1,
+
     // Provides a way to use different "last N" values based on the number of participants in the conference.
     // The keys in an Object represent number of participants and the values are "last N" to be used when number of
     // participants gets to or above the number.
@@ -240,6 +273,12 @@ var config = {
     //     90: 2
     // },
 
+    // Provides a way to translate the legacy bridge signaling messages, 'LastNChangedEvent',
+    // 'SelectedEndpointsChangedEvent' and 'ReceiverVideoConstraint' into the new 'ReceiverVideoConstraints' message
+    // that invokes the new bandwidth allocation algorithm in the bridge which is described here
+    // - https://github.com/jitsi/jitsi-videobridge/blob/master/doc/allocation.md.
+    // useNewBandwidthAllocationStrategy: false,
+
     // Specify the settings for video quality optimizations on the client.
     // videoQuality: {
     //    // Provides a way to prevent a video codec from being negotiated on the JVB connection. The codec specified
@@ -255,12 +294,24 @@ var config = {
     //    // to take effect.
     //    preferredCodec: 'VP8',
     //
+    //    // Provides a way to enforce the preferred codec for the conference even when the conference has endpoints
+    //    // that do not support the preferred codec. For example, older versions of Safari do not support VP9 yet.
+    //    // This will result in Safari not being able to decode video from endpoints sending VP9 video.
+    //    // When set to false, the conference falls back to VP8 whenever there is an endpoint that doesn't support the
+    //    // preferred codec and goes back to the preferred codec when that endpoint leaves.
+    //    // enforcePreferredCodec: false,
+    //
     //    // Provides a way to configure the maximum bitrates that will be enforced on the simulcast streams for
     //    // video tracks. The keys in the object represent the type of the stream (LD, SD or HD) and the values
     //    // are the max.bitrates to be set on that particular type of stream. The actual send may vary based on
     //    // the available bandwidth calculated by the browser, but it will be capped by the values specified here.
     //    // This is currently not implemented on app based clients on mobile.
     //    maxBitratesVideo: {
+    //          H264: {
+    //              low: 200000,
+    //              standard: 500000,
+    //              high: 1500000
+    //          },
     //          VP8 : {
     //              low: 200000,
     //              standard: 500000,
@@ -326,8 +377,7 @@ var config = {
     // enableIceRestart: false,
 
     // Enables forced reload of the client when the call is migrated as a result of
-    // the bridge going down. Currently enabled by default as call migration through
-    // session-terminate is causing siganling issues when Octo is enabled.
+    // the bridge going down.
     // enableForcedReload: true,
 
     // Use TURN/UDP servers for the jitsi-videobridge connection (by default
@@ -335,6 +385,11 @@ var config = {
     // bridge itself is reachable via UDP)
     // useTurnUdp: false
 
+    // Enable support for encoded transform in supported browsers. This allows
+    // E2EE to work in Safari if the corresponding flag is enabled in the browser.
+    // Experimental.
+    // enableEncodedTransformSupport: false,
+
     // UI
     //
 
@@ -363,7 +418,9 @@ var config = {
     // enableClosePage: false,
 
     // Disable hiding of remote thumbnails when in a 1-on-1 conference call.
-    // disable1On1Mode: false,
+    // Setting this to null, will also disable showing the remote videos
+    // when the toolbar is shown on mouse movements
+    // disable1On1Mode: null | false | true,
 
     // Default language for the user interface.
     // defaultLanguage: 'en',
@@ -406,7 +463,57 @@ var config = {
     // enableAutomaticUrlCopy: false,
 
     // Base URL for a Gravatar-compatible service. Defaults to libravatar.
-    // gravatarBaseURL: 'https://seccdn.libravatar.org/avatar/';
+    // gravatarBaseURL: 'https://seccdn.libravatar.org/avatar/',
+
+    // App name to be displayed in the invitation email subject, as an alternative to
+    // interfaceConfig.APP_NAME.
+    // inviteAppName: null,
+
+    // Moved from interfaceConfig(TOOLBAR_BUTTONS).
+    // The name of the toolbar buttons to display in the toolbar, including the
+    // "More actions" menu. If present, the button will display. Exceptions are
+    // "livestreaming" and "recording" which also require being a moderator and
+    // some other values in config.js to be enabled. Also, the "profile" button will
+    // not display for users with a JWT.
+    // Notes:
+    // - it's impossible to choose which buttons go in the "More actions" menu
+    // - it's impossible to control the placement of buttons
+    // - 'desktop' controls the "Share your screen" button
+    // - if `toolbarButtons` is undefined, we fallback to enabling all buttons on the UI
+    // toolbarButtons: [
+    //    'camera',
+    //    'chat',
+    //    'closedcaptions',
+    //    'desktop',
+    //    'download',
+    //    'embedmeeting',
+    //    'etherpad',
+    //    'feedback',
+    //    'filmstrip',
+    //    'fullscreen',
+    //    'hangup',
+    //    'help',
+    //    'invite',
+    //    'livestreaming',
+    //    'microphone',
+    //    'mute-everyone',
+    //    'mute-video-everyone',
+    //    'participants-pane',
+    //    'profile',
+    //    'raisehand',
+    //    'recording',
+    //    'security',
+    //    'select-background',
+    //    'settings',
+    //    'shareaudio',
+    //    'sharedvideo',
+    //    'shortcuts',
+    //    'stats',
+    //    'tileview',
+    //    'toggle-camera',
+    //    'videoquality',
+    //    '__end'
+    // ],
 
     // Stats
     //
@@ -425,12 +532,38 @@ var config = {
     // callStatsID: '',
     // callStatsSecret: '',
 
+    // The callstats initialize config params as described in the API:
+    // https://docs.callstats.io/docs/javascript#callstatsinitialize-with-app-secret
+    // callStatsConfigParams: {
+    //     disableBeforeUnloadHandler: true, // disables callstats.js's window.onbeforeunload parameter.
+    //     applicationVersion: "app_version", // Application version specified by the developer.
+    //     disablePrecalltest: true, // disables the pre-call test, it is enabled by default.
+    //     siteID: "siteID", // The name/ID of the site/campus from where the call/pre-call test is made.
+    //     additionalIDs: { // additionalIDs object, contains application related IDs.
+    //         customerID: "Customer Identifier. Example, walmart.",
+    //         tenantID: "Tenant Identifier. Example, monster.",
+    //         productName: "Product Name. Example, Jitsi.",
+    //         meetingsName: "Meeting Name. Example, Jitsi loves callstats.",
+    //         serverName: "Server/MiddleBox Name. Example, jvb-prod-us-east-mlkncws12.",
+    //         pbxID: "PBX Identifier. Example, walmart.",
+    //         pbxExtensionID: "PBX Extension Identifier. Example, 5625.",
+    //         fqExtensionID: "Fully qualified Extension Identifier. Example, +71 (US) +5625.",
+    //         sessionID: "Session Identifier. Example, session-12-34"
+    //     },
+    //     collectLegacyStats: true, //enables the collection of legacy stats in chrome browser
+    //     collectIP: true //enables the collection localIP address
+    // },
+
     // Enables sending participants' display names to callstats
     // enableDisplayNameInStats: false,
 
     // Enables sending participants' emails (if available) to callstats and other analytics
     // enableEmailInStats: false,
 
+    // Controls the percentage of automatic feedback shown to participants when callstats is enabled.
+    // The default value is 100%. If set to 0, no automatic feedback will be requested
+    // feedbackPercentage: 100,
+
     // Privacy
     //
 
@@ -452,12 +585,8 @@ var config = {
         // connection.
         enabled: true,
 
-        // The STUN servers that will be used in the peer to peer connections
-        stunServers: [
-
-            // { urls: 'stun:jitsi-meet.example.com:3478' },
-            { urls: 'stun:meet-jit-si-turnrelay.jitsi.net:443' }
-        ]
+        // Enable unified plan implementation support on Chromium for p2p connection.
+        // enableUnifiedOnChrome: false,
 
         // Sets the ICE transport policy for the p2p connection. At the time
         // of this writing the list of possible values are 'all' and 'relay',
@@ -469,7 +598,7 @@ var config = {
 
         // If set to true, it will prefer to use H.264 for P2P calls (if H.264
         // is supported). This setting is deprecated, use preferredCodec instead.
-        // preferH264: true
+        // preferH264: true,
 
         // Provides a way to set the video codec preference on the p2p connection. Acceptable
         // codec values are 'VP8', 'VP9' and 'H264'.
@@ -484,10 +613,20 @@ var config = {
 
         // How long we're going to wait, before going back to P2P after the 3rd
         // participant has left the conference (to filter out page reload).
-        // backToP2PDelay: 5
+        // backToP2PDelay: 5,
+
+        // The STUN servers that will be used in the peer to peer connections
+        stunServers: [
+
+            // { urls: 'stun:jitsi-meet.example.com:3478' },
+            { urls: 'stun:meet-jit-si-turnrelay.jitsi.net:443' }
+        ]
     },
 
     analytics: {
+        // True if the analytics should be disabled
+        // disabled: false,
+
         // The Google Analytics Tracking ID:
         // googleAnalyticsTrackingId: 'your-tracking-id-UA-123456-1'
 
@@ -511,7 +650,7 @@ var config = {
         // The interval at which rtcstats will poll getStats, defaults to 1000ms.
         // If the value is set to 0 getStats won't be polled and the rtcstats client
         // will only send data related to RTCPeerConnection events.
-        // rtcstatsPolIInterval: 1000
+        // rtcstatsPolIInterval: 1000,
 
         // Array of script URLs to load as lib-jitsi-meet "analytics handlers".
         // scriptURLs: [
@@ -534,6 +673,13 @@ var config = {
     // Decides whether the start/stop recording audio notifications should play on record.
     // disableRecordAudioNotification: false,
 
+    // Disables the sounds that play when other participants join or leave the
+    // conference (if set to true, these sounds will not be played).
+    // disableJoinLeaveSounds: false,
+
+    // Disables the sounds that play when a chat message is received.
+    // disableIncomingMessageSound: false,
+
     // Information for the chrome extension banner
     // chromeExtensionBanner: {
     //     // The chrome extension to be installed address
@@ -554,8 +700,8 @@ var config = {
     // localRecording: {
     // Enables local recording.
     // Additionally, 'localrecording' (all lowercase) needs to be added to
-    // TOOLBAR_BUTTONS in interface_config.js for the Local Recording
-    // button to show up on the toolbar.
+    // the `toolbarButtons`-array for the Local Recording button to show up
+    // on the toolbar.
     //
     //     enabled: true,
     //
@@ -593,6 +739,10 @@ var config = {
     // the menu has option to flip the locally seen video for local presentations
     // disableLocalVideoFlip: false,
 
+    // A property used to unset the default flip state of the local video.
+    // When it is set to 'true', the local(self) video will not be mirrored anymore.
+    // doNotFlipLocalVideo: false,
+
     // Mainly privacy related settings
 
     // Disables all invite functions from the app (share, invite, dial out...etc)
@@ -614,7 +764,9 @@ var config = {
     // Options related to the remote participant menu.
     // remoteVideoMenu: {
     //     // If set to true the 'Kick out' button will be disabled.
-    //     disableKick: true
+    //     disableKick: true,
+    //     // If set to true the 'Grant moderator' button will be disabled.
+    //     disableGrantModerator: true
     // },
 
     // If set to true all muting operations of remote participants will be disabled.
@@ -626,8 +778,11 @@ var config = {
     /**
      External API url used to receive branding specific information.
      If there is no url set or there are missing fields, the defaults are applied.
+     The config file should be in JSON.
      None of the fields are mandatory and the response must have the shape:
      {
+         // The domain url to apply (will replace the domain in the sharing conference link/embed section)
+         inviteDomain: 'example-company.org,
          // The hex value for the colour used as background
          backgroundColor: '#fff',
          // The url for the image used as background
@@ -640,6 +795,9 @@ var config = {
     */
     // dynamicBrandingUrl: '',
 
+    // Sets the background transparency level. '0' is fully transparent, '1' is opaque.
+    // backgroundAlpha: 1,
+
     // The URL of the moderated rooms microservice, if available. If it
     // is present, a link to the service will be rendered on the welcome page,
     // otherwise the app doesn't render it.
@@ -649,17 +807,37 @@ var config = {
     // disableTileView: true,
 
     // Hides the conference subject
-    // hideConferenceSubject: true
+    // hideConferenceSubject: true,
+
+    // Hides the recording label
+    // hideRecordingLabel: false,
 
     // Hides the conference timer.
     // hideConferenceTimer: true,
 
     // Hides the participants stats
-    // hideParticipantsStats: true
+    // hideParticipantsStats: true,
 
     // Sets the conference subject
     // subject: 'Conference Subject',
 
+    // This property is related to the use case when jitsi-meet is used via the IFrame API. When the property is true
+    // jitsi-meet will use the local storage of the host page instead of its own. This option is useful if the browser
+    // is not persisting the local storage inside the iframe.
+    // useHostPageLocalStorage: true,
+
+    // etherpad ("shared document") integration.
+    //
+
+    // If set, add a "Open shared document" link to the bottom right menu that
+    // will open an etherpad document.
+    // etherpad_base: 'https://your-etherpad-installati.on/p/',
+
+    // If etherpad_base is set, and useRoomAsSharedDocumentName is set to true,
+    // open a pad with the name of the room (lowercased) instead of a pad with a
+    // random UUID.
+    // useRoomAsSharedDocumentName: true,
+
     // List of undocumented settings used in jitsi-meet
     /**
      _immediateReloadThreshold
@@ -672,7 +850,6 @@ var config = {
      dialOutCodesUrl
      disableRemoteControl
      displayJids
-     etherpad_base
      externalConnectUrl
      firefox_fake_device
      googleApiApplicationClientID
@@ -715,6 +892,11 @@ var config = {
      websocketKeepAliveUrl
      */
 
+    /**
+     * Default interval (milliseconds) for triggering mouseMoved iframe API event
+     */
+    mouseMoveCallbackInterval: 1000,
+
     /**
         Use this array to configure which notifications will be shown to the user
         The items correspond to the title or description key of that notification
@@ -774,7 +956,10 @@ var config = {
     //     'toolbar.noisyAudioInputTitle', // shown when noise is detected for the current microphone
     //     'toolbar.talkWhileMutedPopup', // shown when user tries to speak while muted
     //     'transcribing.failedToStart' // shown when transcribing fails to start
-    // ]
+    // ],
+
+    // Prevent the filmstrip from autohiding when screen width is under a certain threshold
+    // disableFilmstripAutohiding: false,
 
     // Allow all above example options to include a trailing comma and
     // prevent fear when commenting out the last value.

connection.js

@@ -3,18 +3,23 @@
 import { jitsiLocalStorage } from '@jitsi/js-utils';
 import Logger from 'jitsi-meet-logger';
 
-import AuthHandler from './modules/UI/authentication/AuthHandler';
+import { redirectToTokenAuthService } from './modules/UI/authentication/AuthHandler';
+import { LoginDialog } from './react/features/authentication/components';
+import { isTokenAuthEnabled } from './react/features/authentication/functions';
 import {
     connectionEstablished,
     connectionFailed
 } from './react/features/base/connection/actions';
+import { openDialog } from './react/features/base/dialog/actions';
+import { setJWT } from './react/features/base/jwt';
 import {
     isFatalJitsiConnectionError,
     JitsiConnectionErrors,
     JitsiConnectionEvents
 } from './react/features/base/lib-jitsi-meet';
+import { getCustomerDetails } from './react/features/jaas/actions.any';
+import { isVpaasMeeting, getJaasJWT } from './react/features/jaas/functions';
 import { setPrejoinDisplayNameRequired } from './react/features/prejoin/actions';
-
 const logger = Logger.getLogger(__filename);
 
 /**
@@ -80,9 +85,20 @@ function checkForAttachParametersAndConnect(id, password, connection) {
  * @returns {Promise<JitsiConnection>} connection if
  * everything is ok, else error.
  */
-function connect(id, password, roomName) {
+export async function connect(id, password, roomName) {
     const connectionConfig = Object.assign({}, config);
-    const { jwt } = APP.store.getState()['features/base/jwt'];
+    const state = APP.store.getState();
+    let { jwt } = state['features/base/jwt'];
+    const { iAmRecorder, iAmSipGateway } = state['features/base/config'];
+
+    if (!iAmRecorder && !iAmSipGateway && isVpaasMeeting(state)) {
+        await APP.store.dispatch(getCustomerDetails());
+
+        if (!jwt) {
+            jwt = await getJaasJWT(state);
+            APP.store.dispatch(setJWT(jwt));
+        }
+    }
 
     // Use Websocket URL for the web app if configured. Note that there is no 'isWeb' check, because there's assumption
     // that this code executes only on web browsers/electron. This needs to be changed when mobile and web are unified.
@@ -214,10 +230,38 @@ export function openConnection({ id, password, retry, roomName }) {
             const { jwt } = APP.store.getState()['features/base/jwt'];
 
             if (err === JitsiConnectionErrors.PASSWORD_REQUIRED && !jwt) {
-                return AuthHandler.requestAuth(roomName, connect);
+                return requestAuth(roomName);
             }
         }
 
         throw err;
     });
 }
+
+/**
+ * Show Authentication Dialog and try to connect with new credentials.
+ * If failed to connect because of PASSWORD_REQUIRED error
+ * then ask for password again.
+ * @param {string} [roomName] name of the conference room
+ *
+ * @returns {Promise<JitsiConnection>}
+ */
+function requestAuth(roomName) {
+    const config = APP.store.getState()['features/base/config'];
+
+    if (isTokenAuthEnabled(config)) {
+        // This Promise never resolves as user gets redirected to another URL
+        return new Promise(() => redirectToTokenAuthService(roomName));
+    }
+
+    return new Promise(resolve => {
+        const onSuccess = connection => {
+            resolve(connection);
+        };
+
+        APP.store.dispatch(
+            openDialog(LoginDialog, { onSuccess,
+                roomName })
+        );
+    });
+}

css/_atlaskit_overrides.scss

@@ -1,3 +1,21 @@
+/**
+ * Mixins that mimic the way Atlaskit fills the screen with modals at low screen widths.
+ */
+@mixin full-size-modal-positioner() {
+    height: 100%;
+    left: 0;
+    position: fixed;
+    top: 0;
+    max-width: 100%;
+    width: 100%;
+}
+
+@mixin full-size-modal-dialog() {
+    height: 100%;
+    max-height: 100%;
+    border-radius: 0;
+}
+
 /**
  * Move the @atlaskit/flag container up a little bit so it does not cover the
  * toolbar with the first notification.
@@ -14,12 +32,25 @@
     .dropdown-menu div[style*="transform"] {
         outline: 1px solid #455166;
     }
+    .dropdown-menu button:not(:active):not(:hover) > span {
+        color: #B8C7E0;
+    }
+
+    /**
+    * Override @atlaskit/tab styling when in a modal because the
+    * tab text color clash with the modal backgrounds.
+    */
+    div[role="tablist"] > div:not([data-selected]):not(:hover),
+    label > div > span {
+        color: #B8C7E0 !important;
+    }
 }
 
 /**
  * Override @atlaskit/modal-dialog header styling
  */
 .atlaskit-portal [role="dialog"] header {
+    box-shadow: none;
     .jitsi-icon {
         cursor: pointer;
     }
@@ -29,6 +60,13 @@
     }
 }
 
+/**
+ * Override @atlaskit/modal-dialog footer styling.
+ */
+ .atlaskit-portal [role="dialog"] footer {
+     box-shadow: none;
+ }
+
 /**
  * Make header close button more easily tappable on mobile.
  */
@@ -54,6 +92,69 @@
  * Keep overflow menu within screen vertical bounds and make it scrollable.
  */
  .toolbox-button-wth-dialog > div:nth-child(2) {
+    background: $menuBG;
     max-height: calc(100vh - #{$newToolbarSizeWithPadding} - 46px);
+    margin-bottom: 4px;
+    padding: 0;
     overflow-y: auto;
-}
+}
+
+.audio-preview > div:nth-child(2),
+.video-preview > div:nth-child(2),
+.reactions-menu-popup > div:nth-child(2) {
+    margin-bottom: 4px;
+    outline: none;
+    padding: 0;
+}
+
+.reactions-menu-popup > div:nth-child(2) {
+    margin-bottom: 6px;
+    box-shadow: none;
+}
+
+/**
+ * The following selectors keep the chat modal full-size anywhere between 100px
+ * and 580px for desktop or 680px for mobile.
+ */
+@media (min-width: 100px) and (max-width: 320px) {
+    .smiley-input {
+        display: none;
+    }
+    .shift-right .focus-lock > div > div {
+        @include full-size-modal-positioner();
+    }
+
+    .shift-right .focus-lock [role="dialog"] {
+        @include full-size-modal-dialog();
+    }
+}
+
+@media (min-width: 480px) and (max-width: 580px) {
+    .shift-right .focus-lock > div > div {
+        @include full-size-modal-positioner();
+    }
+
+    .shift-right .focus-lock [role="dialog"] {
+        @include full-size-modal-dialog();
+    }
+}
+
+@media (max-width: 580px) {
+    // Override Atlaskit inline style for the modal background.
+    // Important is unfortunately needed for that.
+    .shift-right .focus-lock [role="dialog"][style] {
+        background-color: $chatBackgroundColor !important;
+    }
+
+    // Remove Atlaskit padding from the chat dialog.
+    .shift-right .focus-lock [role="dialog"] > div:first-child > div:nth-child(2) {
+        padding: 0;
+    }
+}
+
+div.Tooltip {
+    color: #fff;
+    font-size: 12px;
+    line-height: 14px;
+    padding: 8px;
+}

css/_audio-preview.scss

@@ -1,26 +1,42 @@
 .audio-preview {
+    display: inline-block;
+
     &-content {
-        background: #2A3A4B;
-        font-size: 15px;
+        background: $menuBG;
+        border-radius: 3px;
+        font-size: 14px;
         line-height: 24px;
         max-height: 456px;
         overflow: auto;
-        width: 328px;
+        width: 300px;
+        &-ul {
+            margin:0;
+            padding:0;
+            list-style-type: none;
+        }
     }
 
     &-header {
         color: #fff;
+        align-items: center;
         display: flex;
-        padding: 16px;
+        margin-top: 8px;
+        padding: 8px 16px;
 
         &-icon {
-            color: #A4B8D1;
             display: inline-block;
+
+            svg {
+                fill: #fff;
+            }
+        }
+
+        &--bordered {
+            border-bottom: 1px solid #4C4D50;
         }
 
         &-text {
-            font-weight: bold;
-            margin-left: 8px;
+            margin-left: 12px;
         }
     }
 
@@ -29,19 +45,18 @@
         color: #fff;
         cursor: pointer;
         display: flex;
-        padding: 12px 0;
+        padding: 8px 0;
         margin-left: 48px;
 
         &--selected {
-            background: #1C2025;
+            background: #131519;
             cursor: initial;
             margin-left: 0;
-            padding-left: 21px;
+            padding-left: 18px;
         }
 
         &-text {
             color: #fff;
-            font-size: 15px;
             display: inline-block;
             line-height: 24px;
             text-overflow: ellipsis;
@@ -54,14 +69,21 @@
     &-speaker {
         position: relative;
 
-        &:hover {
+        &-ul {
+            margin:0;
+            padding:0;
+            list-style-type: none;
+        }
+
+        &:hover, &:focus-within, &:focus {
             .audio-preview-entry {
-                background: #3F4E5E;
+                background: #36383C;
                 margin-left: 0;
                 padding-left: 48px;
 
                 &--selected {
-                    padding-left: 21px;
+                    padding-left: 18px;
+                    background: $newToolbarBackgroundColor;
                 }
             }
 
@@ -70,12 +92,16 @@
             }
 
             .audio-preview-entry-text {
-                max-width: 196px;
+                max-width: 178px;
             }
         }
 
+        &:last-child {
+            padding-bottom: 8px;
+        }
+
         .audio-preview-entry-text {
-            max-width: 256px;
+            max-width: 238px;
         }
     }
 
@@ -84,18 +110,19 @@
 
         &:hover {
             .audio-preview-entry {
-                background: #3F4E5E;
+                background: #36383C;
                 margin-left: 0;
                 padding-left: 48px;
 
                 &--selected {
-                    padding-left: 21px;
+                    background: $newToolbarBackgroundColor;
+                    padding-left: 18px;
                 }
             }
         }
 
         .audio-preview-entry-text {
-            max-width: 196px;
+            max-width: 178px;
         }
     }
 
@@ -110,7 +137,7 @@
 
         &--check {
             background: #31B76A;
-            margin-right: 13px;
+            margin-right: 16px;
         }
 
         &--exclamation {
@@ -121,6 +148,11 @@
         }
     }
 
+    &-hr {
+        border-top: 1px solid #4C4D50;
+        border-bottom: 0;
+    }
+
     &-test-button {
         display: none;
         background: #FFF;
@@ -129,18 +161,18 @@
         color: #1C2025;
         cursor: pointer;
         font-weight: 600;
-        font-size: 15px;
+        font-size: 0.8rem;
         line-height: 24px;
-        padding: 4px 16px;
+        padding: 2px 8px;
         position: absolute;
         right: 16px;
-        top: 8px;
+        top: 5px;
     }
 
     &-meter-mic {
         position: absolute;
         right: 16px;
-        top: 18px;
+        top: 14px;
     }
 
     // Override @atlaskit/InlineDialog container which is made with styled components

css/_aui_reset.scss

@@ -219,8 +219,9 @@ abbr {
 }
 
 a {
-  color: #3572b0;
+  color: #44A5FF;
   text-decoration: none;
+  font-weight: bold;
 }
 a:focus,
 a:hover,

css/_avatar.scss

@@ -1,7 +1,7 @@
 .avatar {
     background-color: #AAA;
     border-radius: 50%;
-    color: rgba(255, 255, 255, 0.6);
+    color: rgba(255, 255, 255, 1);
     font-weight: 100;
     object-fit: cover;
 
@@ -25,10 +25,6 @@
     width: 100%;
 }
 
-.defaultAvatar {
-    opacity: 0.6
-}
-
 .avatar-badge {
     position: relative;
 

css/_base.scss

@@ -51,8 +51,14 @@ body {
     }
 }
 
-.jitsi-icon svg {
-    fill: white;
+.jitsi-icon {
+    &-default svg {
+        fill: white;
+    }
+}
+
+.disabled .jitsi-icon svg {
+    fill: #929292;
 }
 
 .jitsi-icon.gray svg {

css/_chat.scss

@@ -1,5 +1,5 @@
 #sideToolbarContainer {
-    background-color: $newToolbarBackgroundColor;
+    background-color: $chatBackgroundColor;
     box-sizing: border-box;
     color: #FFF;
     display: flex;
@@ -32,6 +32,13 @@
     width: $sidebarWidth;
     word-wrap: break-word;
 
+    display: flex;
+    flex-direction: column;
+
+    & > :first-child {
+        margin-top: auto;
+    }
+
     a {
         display: block;
     }
@@ -92,13 +99,13 @@
     div {
         svg {
             cursor: pointer;
-            fill: white
+            fill: white;
         }
     }
 }
 
+
 .chat-header {
-    background-color: $chatHeaderBackgroundColor;
     height: 70px;
     position: relative;
     width: 100%;
@@ -116,22 +123,87 @@
     .jitsi-icon {
         cursor: pointer;
     }
+}
 
-    .jitsi-icon > svg {
-        fill: #A4B8D1;
+.chat-input-container {
+    padding: 0 16px 16px;
+
+    &.populated {
+        #chat-input {
+            .send-button {
+                background: #1B67EC;
+                cursor: pointer;
+                margin-left: 0.3rem;
+
+                @media (hover: hover) and (pointer: fine) {
+                    &:hover {
+                        background: #3D82FB;
+                    }
+                }
+
+                &:active {
+                    background: #0852D4;
+                }
+
+                path {
+                    fill: #fff;
+                }
+            }
+        }
     }
 }
 
 #chat-input {
-    border-top: 1px solid $chatInputSeparatorColor;
+    border: 1px solid $chatInputSeparatorColor;
     display: flex;
-    padding: 5px 10px;
+    padding: 4px;
+    border-radius: 3px;
+
+    &:focus-within {
+        border: 1px solid #619CF4;
+    }
 
     * {
         background-color: transparent;
     }
 }
 
+.send-button-container {
+    display: flex;
+    align-items: center;
+}
+
+.send-button {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    height: 40px;
+    width: 40px;
+    border-radius: 3px;
+
+    path {
+        fill: $chatInputSeparatorColor;
+    }
+}
+
+.smiley-button {
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    height: 38px;
+    width: 38px;
+    margin: 2px;
+    border-radius: 3px;
+}
+
+#chat-input .smiley-button {
+    @media (hover: hover) and (pointer: fine) {
+        &:hover {
+            background-color: #484A4F;
+        }
+    }
+}
+
 .remoteuser {
     color: #B8C7E0;
 }
@@ -145,7 +217,7 @@
     border-radius:0;
     box-shadow: none;
     color: white;
-    font-size: 15px;
+    font-size: 14px;
     padding: 10px;
     overflow-y: auto;
     resize: none;
@@ -157,14 +229,74 @@
     border: 0px none;
     box-shadow: none;
 }
+#usermsg:focus,
+#usermsg:active {
+    border-bottom: 1px solid white;
+    padding-bottom: 8px;
+ }
 
 #nickname {
     text-align: center;
     color: #9d9d9d;
-    font-size: 18px;
-    margin-top: 30px;
-    left: 5px;
-    right: 5px;
+    font-size: 16px;
+    margin: auto 0;
+    padding: 0 16px;
+
+    #nickname-title {
+        margin-bottom: 5px;
+        display: block;
+    }
+
+    label[for="nickinput"] {
+        > div > span {
+            color: #B8C7E0;
+        }
+    }
+    input {
+        height: 40px;
+    }
+
+    label {
+        line-height: 24px;
+    }
+
+    .enter-chat {
+        display: flex;
+        align-items: center;
+        justify-content: center;
+        margin-top: 16px;
+        height: 40px;
+        background: #1B67EC;
+        border-radius: 3px;
+        color: #fff;
+        cursor: pointer;
+
+        &.disabled {
+            color: #AFB6BC;
+            background: #11336E;
+            pointer-events: none;
+        }
+    }
+}
+
+.mobile-browser {
+    #nickname {
+        input {
+            height: 48px;
+        }
+
+        .enter-chat {
+            height: 48px;
+        }
+    }
+
+    #usermsg {
+        font-size: 16px;
+    }
+
+    .chatmessage .usermessage {
+        font-size: 16px;
+    }
 }
 
 .sideToolbarContainer {
@@ -174,8 +306,8 @@
     }
 
     .display-name {
-        font-size: 13px;
-        font-weight: bold;
+        font-size: 12px;
+        font-weight: 600;
         margin-bottom: 5px;
         white-space: nowrap;
         text-overflow: ellipsis;
@@ -187,6 +319,19 @@
     }
 }
 
+.sr-only {
+    border: 0 !important;
+    clip: rect(1px, 1px, 1px, 1px) !important;
+    clip-path: inset(50%) !important;
+    height: 1px !important;
+    margin: -1px !important;
+    overflow: hidden !important;
+    padding: 0 !important;
+    position: absolute !important;
+    width: 1px !important;
+    white-space: nowrap !important;
+}
+
 .chatmessage {
     background-color: $chatRemoteMessageBackgroundColor;
     border-radius: 0px 6px 6px 6px;
@@ -203,6 +348,7 @@
 
     .usermessage {
         white-space: pre-wrap;
+        font-size: 14px;
     }
 
     &.error {
@@ -225,14 +371,14 @@
     }
 
     .messagecontent {
-        margin: 5px 10px;
+        margin: 8px;
         max-width: 100%;
         overflow: hidden;
     }
 }
 
-.smiley {
-    font-size: 14pt;
+.timestamp {
+    color: #757575;
 }
 
 #smileys {
@@ -263,10 +409,12 @@
     box-sizing: border-box;
     background-color: rgba(0, 0, 0, .6) !important;
     height: auto;
-    max-height: 0;
+    display: none;
     overflow: hidden;
     position: absolute;
-    width: $sidebarWidth;
+    width: calc(#{$sidebarWidth} - 32px);
+    margin-bottom: 5px;
+    margin-left: -5px;
 
     /**
      * CSS transitions do not apply for auto dimensions. So to produce the css
@@ -277,13 +425,13 @@
     transition: max-height 0.3s;
 
     &.show-smileys {
+        display: flex;
         max-height: 500%;
     }
 
     #smileysContainer {
-        background-color: $newToolbarBackgroundColor;
-        border-bottom: 1px solid;
-        border-top: 1px solid;
+        background-color: $chatBackgroundColor;
+        border-top: 1px solid $chatInputSeparatorColor;
     }
 }
 
@@ -293,7 +441,7 @@
 
 .smileyContainer {
     width: 40px;
-    height: 36px;
+    height: 40px;
     display: inline-block;
     text-align: center;
 }
@@ -391,7 +539,7 @@
         display: flex;
         justify-content: space-between;
         align-items: center;
-        margin: 16px 16px 24px;
+        margin: 16px;
         width: calc(100% - 32px);
         box-sizing: border-box;
         color: #fff;
@@ -402,10 +550,6 @@
         .jitsi-icon {
             cursor: pointer;
         }
-
-        .jitsi-icon > svg {
-            fill: #A4B8D1;
-        }
     }
 
     #chatconversation {
@@ -413,6 +557,12 @@
     }
 }
 
+.touchmove-hack {
+    display: flex;
+    flex: 1;
+    overflow: auto;
+}
+
 /**
  * Make header close button more easily tappable on mobile.
  */
@@ -421,6 +571,44 @@
     place-items: center;
     height: 48px;
     width: 48px;
-    background: #2a3a4b;
+    background: #36383C;
     border-radius: 3px;
 }
+
+.chat-tabs-container {
+    width: 100%;
+    border-bottom: thin solid #292929;
+    display: flex;
+    justify-content: space-around;
+}
+
+.chat-tab {
+    font-size: 1.2em;
+    padding-bottom: 0.5em;
+    width: 50%;
+    text-align: center;
+    color: #8B8B8B;
+    cursor: pointer;
+}
+
+.chat-tab-focus {
+    border-bottom-style: solid;
+    color: #FFF;
+}
+
+.chat-tab-title {
+    margin-right: 8px;
+}
+
+.chat-tab-badge {
+    background-color: #165ecc;
+    border-radius: 50%;
+    box-sizing: border-box;
+    font-weight: 700;
+    overflow: hidden;
+    text-align: center;
+    text-overflow: ellipsis;
+    vertical-align: middle;
+    padding: 0 4px;
+    color: #FFF;
+}

css/_connection-info.scss

@@ -45,6 +45,10 @@
         @extend .connection-info__icon;
     }
 
+    &__mobile {
+      margin: 15px;
+    }
+
     .connection-actions {
         margin: 10px auto;
         text-align: center;

css/_drawer.scss

@@ -4,18 +4,28 @@
     right: 0;
     bottom: 0;
     z-index: $drawerZ;
+    border-radius: 16px 16px 0 0;
+}
+
+.drawer-portal::after {
+    content: '';
+    background-color: $participantsPaneBgColor;
+    margin-bottom: env(safe-area-inset-bottom, 0);
+}
+
+.drawer-menu-container {
+    height: 100vh;
+    display: flex;
+    align-items: flex-end;
 }
 
 .drawer-menu {
-    padding: 0 16px;
-    max-height: 50vh;
+    max-height: calc(80vh - 64px);
     background: #242528;
     border-radius: 16px 16px 0 0;
-    overflow-y: auto;
-
-    &.expanded {
-        max-height: 80vh;
-    }
+    overflow-y: scroll;
+    margin-bottom: env(safe-area-inset-bottom, 0);
+    width: 100%;
 
     .drawer-toggle {
         display: flex;
@@ -24,12 +34,6 @@
         height: 44px;
         cursor: pointer;
 
-        @media (hover: hover) and (pointer: fine) {
-            &:hover {
-                background-color: $overflowMenuItemHoverBG;
-            }
-        }
-
         svg {
             fill: none;
         }
@@ -49,6 +53,8 @@
         font-size: 1.2em;
         list-style-type: none;
         padding: 0;
+        height: calc(80vh - 144px - 64px);
+        overflow-y: auto;
 
         .overflow-menu-item {
             box-sizing: border-box;
@@ -67,13 +73,6 @@
                 align-items: center;
             }
 
-            @media (hover: hover) and (pointer: fine) {
-                &:hover {
-                    background-color: $overflowMenuItemHoverBG;
-                    color: $overflowMenuItemHoverColor;
-                }
-            }
-
             &.unclickable {
                 cursor: default;
             }
@@ -88,42 +87,6 @@
             }
         }
 
-        .beta-tag {
-            background: $overflowMenuItemColor;
-            border-radius: 2px;
-            color: $overflowMenuBG;
-            font-size: 11px;
-            font-weight: bold;
-            margin-left: 8px;
-            padding: 0 6px;
-        }
-
-        .overflow-menu-item-icon {
-            margin-right: 16px;
-
-            i {
-                display: inline;
-                font-size: 24px;
-            }
-
-            @media (hover: hover) and (pointer: fine) {
-                i:hover {
-                    background-color: initial;
-                }
-            }
-
-            img {
-                max-width: 24px;
-                max-height: 24px;
-            }
-
-            svg {
-                fill: #B8C7E0 !important;
-                height: 20px;
-                width: 20px;
-            }
-        }
-
         .profile-text {
             max-width: 100%;
             text-overflow: ellipsis;

css/_e2ee.scss

@@ -5,11 +5,6 @@
     .description {
         font-size: 13px;
         margin: 15px 0;
-
-        .read-more {
-            cursor: pointer;
-            opacity: .7;
-        }
     }
 
     .control-row {

css/_jquery-impromptu.scss

@@ -1,129 +0,0 @@
-/*
-------------------------------
-	Impromptu
-------------------------------
-*/
-.jqifade{
-	position: absolute; 
-	background-color: #000;
-}
-div.jqi{ 
-	width: 400px;
-	position: absolute;
-    color: #3a3a3a;
-	background-color: #ffffff; 
-	font-size: 11px; 
-	text-align: left; 
-	border: solid 1px #eeeeee;
-	border-radius: 6px;
-	-moz-border-radius: 6px;
-	-webkit-border-radius: 6px;
-	padding: 7px;
-}
-div.jqi .jqicontainer{ 
-}
-div.jqi .jqiclose{ 
-	position: absolute;
-	top: 4px; right: -2px; 
-	width: 18px; 
-	cursor: default; 
-	color: #bbbbbb; 
-	font-weight: bold; 
-}
-div.jqi .jqistate{
-	background-color: #fff;
-}
-div.jqi .jqititle{
-	padding: 5px 10px;
-	font-size: 16px; 
-	line-height: 20px; 
-	border-bottom: solid 1px #eeeeee;
-}
-div.jqi .jqimessage{ 
-	padding: 10px; 
-	line-height: 20px; 
-	color: #444444; 
-}
-div.jqi .jqibuttons{ 
-	text-align: right; 
-	margin: 0 -7px -7px -7px;
-	border-top: solid 1px #e4e4e4; 
-	background-color: #f4f4f4;
-	border-radius: 0 0 6px 6px;
-	-moz-border-radius: 0 0 6px 6px;
-	-webkit-border-radius: 0 0 6px 6px;
-}
-div.jqi .jqibuttons button{ 
-	margin: 0;
-	padding: 5px 20px;
-	background-color: transparent !important;
-	font-weight: normal; 
-	border: none;
-	border-left: solid 1px #e4e4e4; 
-	color: #777; 
-	font-weight: bold; 
-	font-size: 12px; 
-}
-div.jqi .jqibuttons button.jqidefaultbutton{
-	color: #489afe;
-}
-
-div.jqi .jqibuttons button:disabled {
-    color: #b6b6b6 !important;
-}
-div.jqi .jqibuttons button:hover,
-div.jqi .jqibuttons button:focus{
-	color: #287ade;
-	outline: none;
-}
-.jqiwarning .jqi .jqibuttons{ 
-	background-color: #b95656;
-}
-
-/* sub states */
-div.jqi .jqiparentstate::after{ 
-	background-color: #777;
-	opacity: 0.6;
-	filter: alpha(opacity=60);
-	content: '';
-	position: absolute;
-	top:0;left:0;bottom:0;right:0;
-	border-radius: 6px;
-	-moz-border-radius: 6px;
-	-webkit-border-radius: 6px;
-}
-div.jqi .jqisubstate{
-	position: absolute;
-	top:0;
-	left: 20%;
-	width: 60%;
-	padding: 7px;
-	border: solid 1px #eeeeee;
-	border-top: none;
-	border-radius: 0 0 6px 6px;
-	-moz-border-radius: 0 0 6px 6px;
-	-webkit-border-radius: 0 0 6px 6px;
-}
-div.jqi .jqisubstate .jqibuttons button{
-	padding: 10px 18px;
-}
-
-/* arrows for tooltips/tours */
-.jqi .jqiarrow{ position: absolute; height: 0; width:0; line-height: 0; font-size: 0; border: solid 10px transparent;}
-
-.jqi .jqiarrowtl{ left: 10px; top: -20px; border-bottom-color: #ffffff; }
-.jqi .jqiarrowtc{ left: 50%; top: -20px; border-bottom-color: #ffffff; margin-left: -10px; }
-.jqi .jqiarrowtr{ right: 10px; top: -20px; border-bottom-color: #ffffff; }
-
-.jqi .jqiarrowbl{ left: 10px; bottom: -20px; border-top-color: #ffffff; }
-.jqi .jqiarrowbc{ left: 50%; bottom: -20px; border-top-color: #ffffff; margin-left: -10px; }
-.jqi .jqiarrowbr{ right: 10px; bottom: -20px; border-top-color: #ffffff; }
-
-.jqi .jqiarrowlt{ left: -20px; top: 10px; border-right-color: #ffffff; }
-.jqi .jqiarrowlm{ left: -20px; top: 50%; border-right-color: #ffffff; margin-top: -10px; }
-.jqi .jqiarrowlb{ left: -20px; bottom: 10px; border-right-color: #ffffff; }
-
-.jqi .jqiarrowrt{ right: -20px; top: 10px; border-left-color: #ffffff; }
-.jqi .jqiarrowrm{ right: -20px; top: 50%; border-left-color: #ffffff; margin-top: -10px; }
-.jqi .jqiarrowrb{ right: -20px; bottom: 10px; border-left-color: #ffffff; }
-

css/_jquery.contextMenu.scss

@@ -1,206 +0,0 @@
-@charset "UTF-8";
-/*!
- * jQuery contextMenu - Plugin for simple contextMenu handling
- *
- * Version: v2.1.1
- *
- * Authors: Björn Brala (SWIS.nl), Rodney Rehm, Addy Osmani (patches for FF)
- * Web: http://swisnl.github.io/jQuery-contextMenu/
- *
- * Copyright (c) 2011-2016 SWIS BV and contributors
- *
- * Licensed under
- *   MIT License http://www.opensource.org/licenses/mit-license
- *
- * Date: 2016-02-28T09:53:18.890Z
- */
-@font-face {
-  font-family: "context-menu-icons";
-  font-style: normal; 
-  font-weight: normal;
-
-  src: url("font/context-menu-icons.eot?2qmzf");
-  src: url("font/context-menu-icons.eot?2qmzf#iefix") format("embedded-opentype"), url("font/context-menu-icons.woff2?2qmzf") format("woff2"), url("font/context-menu-icons.woff?2qmzf") format("woff"), url("font/context-menu-icons.ttf?2qmzf") format("truetype");
-}
-
-.context-menu-icon:before {
-  position: absolute;
-  top: 50%;
-  left: 0;
-  width: 28px; 
-  font-family: "context-menu-icons";
-  font-size: 16px;
-  font-style: normal;
-  font-weight: normal;
-  line-height: 1;
-  color: #2980b9;
-  text-align: center;
-  -webkit-transform: translateY(-50%);
-      -ms-transform: translateY(-50%);
-       -o-transform: translateY(-50%);
-          transform: translateY(-50%);
-
-  -webkit-font-smoothing: antialiased;
-  -moz-osx-font-smoothing: grayscale;
-}
-
-.context-menu-icon-add:before {
-  content: "";
-}
-
-.context-menu-icon-copy:before {
-  content: "";
-}
-
-.context-menu-icon-cut:before {
-  content: "";
-}
-
-.context-menu-icon-delete:before {
-  content: "";
-}
-
-.context-menu-icon-edit:before {
-  content: "";
-}
-
-.context-menu-icon-paste:before {
-  content: "";
-}
-
-.context-menu-icon-quit:before {
-  content: "";
-}
-
-.context-menu-icon.context-menu-hover:before {
-  color: #fff;
-}
-
-.context-menu-list {
-  position: absolute; 
-  display: inline-block;
-  min-width: 180px;
-  max-width: 360px;
-  padding: 4px 0;
-  margin: 5px;
-  font-family: inherit;
-  font-size: inherit;
-  list-style-type: none;
-  background: #fff;
-  border: 1px solid #bebebe;
-  border-radius: $borderRadius;
-  -webkit-box-shadow: 0 2px 5px rgba(0, 0, 0, .5);
-          box-shadow: 0 2px 5px rgba(0, 0, 0, .5);
-}
-
-.context-menu-item {
-  position: relative;
-  padding: 3px 28px;
-  color: #2f2f2f;
-  -webkit-user-select: none;
-     -moz-user-select: none;
-      -ms-user-select: none;
-          user-select: none; 
-  background-color: #fff;
-}
-
-.context-menu-separator {
-  padding: 0; 
-  margin: 5px 0;
-  border-bottom: 1px solid #e6e6e6;
-}
-
-.context-menu-item > label > input,
-.context-menu-item > label > textarea {
-  -webkit-user-select: text;
-     -moz-user-select: text;
-      -ms-user-select: text;
-          user-select: text;
-}
-
-.context-menu-item.context-menu-hover {
-  color: #fff;
-  cursor: pointer; 
-  background-color: #2980b9;
-}
-
-.context-menu-item.context-menu-disabled {
-  color: #626262; 
-  background-color: #fff;
-}
-
-.context-menu-item.context-menu-disabled {
-  color: #626262;
-}
-
-.context-menu-input.context-menu-hover,
-.context-menu-item.context-menu-disabled.context-menu-hover {
-  cursor: default; 
-  background-color: #eee;
-}
-
-.context-menu-submenu:after {
-  position: absolute;
-  top: 50%;
-  right: 8px;
-  z-index: $zindex1;
-  width: 0;
-  height: 0;
-  content: '';
-  border-color: transparent transparent transparent #2f2f2f;
-  border-style: solid;
-  border-width: 4px 0 4px 4px;
-  -webkit-transform: translateY(-50%);
-      -ms-transform: translateY(-50%);
-       -o-transform: translateY(-50%);
-          transform: translateY(-50%);
-}
-
-/**
- * Inputs
- */
-.context-menu-item.context-menu-input {
-  padding: 5px 10px;
-}
-
-/* vertically align inside labels */
-.context-menu-input > label > * {
-  vertical-align: top;
-}
-
-/* position checkboxes and radios as icons */
-.context-menu-input > label > input[type="checkbox"],
-.context-menu-input > label > input[type="radio"] {
-  position: relative;
-  top: 3px;
-}
-
-.context-menu-input > label,
-.context-menu-input > label > input[type="text"],
-.context-menu-input > label > textarea,
-.context-menu-input > label > select {
-  display: block;
-  width: 100%; 
-  -webkit-box-sizing: border-box;
-     -moz-box-sizing: border-box;
-          box-sizing: border-box;
-}
-
-.context-menu-input > label > textarea {
-  height: 100px;
-}
-
-.context-menu-item > .context-menu-list {
-  top: 5px; 
-  /* re-positioned by js */
-  right: -5px;
-  display: none;
-}
-
-.context-menu-item.context-menu-visible > .context-menu-list {
-  display: block;
-}
-
-.context-menu-accesskey {
-  text-decoration: underline;
-}

css/_labels.scss

@@ -1,68 +1,37 @@
-.large-video-labels {
+.label {
+    align-items: center;
+    background: #36383C;
+    border-radius: 3px;
+    color: #fff;
     display: flex;
-    position: absolute;
-    top: 30px;
-    right: 30px;
-    transition: right 0.5s;
-    z-index: $labelsZ;
+    font-size: 12px;
+    font-weight: 600;
+    height: 28px;
+    margin: 0 0 4px 4px;
+    padding: 0 8px;
 
-    .circular-label {
-        align-items: center;
-        color: white;
-        display: flex;
-        font-weight: bold;
-        justify-content: center;
-        margin-left: 8px;
-        opacity: 0.8;
+    &--green {
+        background: #31B76A;
     }
 
-    .circular-label {
-        background: #B8C7E0;
+    &--red {
+        background: #E34F56
     }
 
-    .circular-label.e2ee {
-        align-items: center;
-        background: #76CF9C;
-        display: flex;
-        justify-content: center;
-    }
+    &--white {
+        background: #fff;
+        color: #5e6d7a;
 
-    .circular-label.file {
-        background: #FF5630;
-    }
-
-    .circular-label.local-rec {
-        background: #FF5630;
-    }
-
-    .circular-label.stream {
-        background: #0065FF;
-    }
-
-    .circular-label.insecure {
-        background: $defaultWarningColor;
-    }
-
-    .recording-label.center-message {
-        background: $videoStateIndicatorBackground;
-        bottom: 50%;
-        display: block;
-        left: 50%;
-        padding: 10px;
-        position: fixed;
-        transform: translate(-50%, -50%);
-        z-index: $centeredVideoLabelZ;
+        svg {
+            fill: #5e6d7a;
+        }
     }
 }
 
-.circular-label {
-    background: $videoStateIndicatorBackground;
-    border-radius: 50%;
-    box-sizing: border-box;
-    cursor: default;
-    font-size: 13px;
-    height: $videoStateIndicatorSize;
-    line-height: $videoStateIndicatorSize;
-    text-align: center;
-    min-width: $videoStateIndicatorSize;
-}
+.label-text-with-icon {
+    margin-left: 8px;
+}
+
+.participants-count {
+    cursor: pointer;
+}

css/_meetings_list.scss

@@ -125,7 +125,8 @@
             cursor: pointer;
         }
 
-        &.with-click-handler:hover {
+        &.with-click-handler:hover,
+        &.with-click-handler:focus {
             background-color: #c7ddff;
         }
 
@@ -158,7 +159,7 @@
         }
     }
 
-    .item:hover {
+    .item:hover, .item:focus, .item:focus-within {
         .delete-meeting {
             display: block;
         }

css/_mini_toolbox.scss

@@ -8,9 +8,11 @@
     .toolbox-icon {
         cursor: pointer;
         padding: 7px;
+        width: 22px;
+        height : 22px;
 
         &.toggled {
-            background: $AOTToolbarButtonToggleColor;
+            background: none;
         }
 
         &.disabled {
@@ -23,44 +25,11 @@
     flex-direction: row;
     left: 50%;
     position: absolute;
-    top: 10px;
+    bottom: 10px;
     transform: translateX(-50%);
-
-    .toolbox-button {
-        &:first-child {
-            .toolbox-icon {
-                border-top-left-radius: 3px;
-                border-bottom-left-radius: 3px;
-            }
-        }
-
-        &:nth-child(2) {
-            svg {
-                fill: $hangupColor;
-            }
-        }
-
-        &:last-child {
-            .toolbox-icon {
-                border-top-right-radius: 3px;
-                border-bottom-right-radius: 3px;
-            }
-        }
-    }
+    padding: 3px !important;
 }
 
 .filmstrip-toolbox {
     flex-direction: column;
-
-    .toolbox-button {
-        &:nth-child(1) {
-            svg {
-                fill: $hangupColor;
-            }
-        }
-
-        .toolbox-icon {
-            border-radius: 3px;
-        }
-    }
-}
+}

css/_participants-count.scss

@@ -1,26 +0,0 @@
-.participants-count {
-    background: #fff;
-    border-radius: 4px;
-    color: #5e6d7a;
-    cursor: pointer;
-    display: inline-block;
-    font-size: 13px;
-    line-height: 20px;
-    margin-left: 16px;
-    padding: 4px 8px;
-    pointer-events: auto;
-
-    &-number {
-        margin-right: 8px;
-        vertical-align: middle;
-    }
-
-    &-icon {
-        background: url('../images/user-groups.svg');
-        background-repeat: no-repeat;
-        display: inline-block;
-        height: 16px;
-        width: 16px;
-        vertical-align: middle;
-    }
-}

css/_participants-pane.scss

@@ -0,0 +1,58 @@
+.participants_pane {
+    background-color: $participantsPaneBgColor;
+    flex-shrink: 0;
+    overflow: hidden;
+    position: relative;
+    transition: width .16s ease-in-out;
+    width: 315px;
+    z-index: $zindex0;
+
+    &--closed {
+        width: 0;
+    }
+}
+
+.participants_pane-content {
+    display: flex;
+    flex-direction: column;
+    font-weight: 600;
+    height: 100%;
+    width: 315px;
+
+    & > *:first-child,
+    & > *:last-child {
+        flex-shrink: 0;
+    }
+}
+
+.participant-avatar {
+    margin: 8px 16px 8px 0;
+}
+
+@media (max-width: 375px) {
+    .participants_pane {
+        height: 100vh;
+        height: -webkit-fill-available;
+        left: 0;
+        position: fixed;
+        right: 0;
+        top: 0;
+        width: auto;
+
+        &--closed {
+            display: none;
+            width: auto;
+        }
+    }
+
+    .participants_pane-content {
+        width: 100%;
+    }
+}
+
+.jitsi-icon {
+    &-dominant-speaker {
+        background-color: #1EC26A;
+        border-radius: 3px;
+    }
+}

css/_polls.scss

@@ -0,0 +1,448 @@
+.poll-dialog {
+    font-size: 1rem;
+
+    h1, span, li, strong {
+        color: #bce;
+    }
+    ol {
+        margin: 0;
+    }
+}
+
+.poll-question-field {
+    padding: 8px 16px;
+    padding-bottom: 24px;
+    border-bottom: 1px solid #525252;
+}
+
+.poll-header {
+    padding: 8px 16px;
+}
+
+.poll-answer-container{
+    padding: 8px;
+    background: #3D3D3D;
+    border-radius: 3px;
+    margin-bottom: 8px;
+}
+
+.poll-answer-field-list, .poll-answer-list, .poll-result-list {
+    list-style-type: none;
+    padding: 0 16px;
+    margin: 0;
+}
+
+ol.poll-result-list {
+    margin-bottom: 1.5em;
+}
+
+.poll-result-list > li {
+    margin-bottom: 8px;
+}
+
+.poll-answer-field {
+    flex-direction: column;
+    align-items: stretch;
+    margin-bottom: 16;
+
+}
+
+.poll-answer-field:last-child {
+    margin-bottom: 0;
+}
+
+.poll-create-option-row {
+    display: 'flex';
+    margin-bottom: 4;
+}
+
+// Needeed to override atlaskit default blue color
+.poll-create-container .jsYMHu {
+    background: #292929;
+    border-color: #808090;
+    color: white // #808090
+}
+
+.poll-add-button {
+    display: flex;
+    justify-content: center;
+    padding: 8px 16px;
+}
+
+.poll-remove-option-button {
+    background: 0 0;
+    border: none;
+    color: #8B8B8B;
+    padding-left: 0;
+}
+
+.poll-create-add-option {
+    border: none;
+    background-color: #292929;
+    padding: 3px;
+    width: 100%;
+}
+
+.poll-icon-button, .poll-drag-handle {
+    .jitsi-icon svg {
+        fill: #bce;
+    }
+}
+
+.poll-drag-handle {
+    background-color: transparent;
+    border: none;
+    cursor: grab;
+    padding-left: 8;
+    display: flex;
+}
+
+.poll-dragged {
+    opacity: 0.5;
+    * {
+        cursor: grabbing !important;
+    }
+}
+
+.poll-question {
+    font-size: 1.2em;
+    font-weight: 600;
+    margin-bottom: 0.5em;
+}
+
+.poll-answer-voters {
+    font-size: 1em;
+    font-weight: lighter;
+    list-style-type: none;
+    border: #616161 solid 1px;
+    border-radius: 3px;
+    padding: 2px 6px;
+    margin: 4px 0px 12px;
+    background-color: #616161;
+}
+
+.poll-answer-header {
+    display: flex;
+    justify-content: space-between;
+}
+
+.poll-answer-vote-name {
+    flex-shrink: 1;
+    overflow-wrap: anywhere
+}
+
+.poll-answer-vote-count-container{
+    display: flex;
+}
+
+.poll-answer-vote-count {
+    margin-left: 10px;
+    white-space: nowrap;
+    flex: 1;
+    text-align: right;
+}
+
+.poll-answer-short-results{
+    display: flex;
+    min-width: 10em;
+    justify-content: space-between;
+    align-items: center;
+}
+
+.poll-bar-container, .poll-bar {
+    border-radius: 3px;
+    height: 6px;
+}
+
+.poll-bar-container {
+    background-color: #616161;
+    max-width: 160px;
+    margin-top: 3px;
+    flex: 1;
+}
+
+.poll-bar {
+    background-color: #246FE5;
+}
+
+.poll-message-footer {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    font-size: 12px;
+    margin-top: 5px;
+}
+
+.poll-notice {
+    font-weight: 100;
+    margin-right: 10px;
+}
+
+.poll-show-details {
+    background-color: transparent;
+    border: none;
+
+    &:hover {
+        text-decoration: underline;
+    }
+}
+
+.poll-result-links {
+    display: flex;
+    flex-direction: row;
+    justify-content: space-between;
+}
+
+a.poll-detail-link, a.poll-change-vote-link {
+    color: #246FE5;
+    cursor: pointer;
+    text-decoration: none;
+}
+
+.polls-pane-content {
+    display: flex;
+    flex-direction: column;
+    font-weight: 600;
+    height: 85%;
+    align-items: stretch;
+}
+
+.pane-content{
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+    align-items: center;
+    width: 100%;
+    height: 100%;
+}
+
+.empty-pane-icon {
+    width: 50%;
+    padding: 24px;
+}
+
+.empty-pane-icon svg {
+    fill: #3D3D3D;
+    width: 100%;
+    height: auto;
+}
+
+.empty-pane-message {
+    text-align: center;
+}
+
+.poll-results {
+    color: white;
+}
+
+.poll-answer {
+    h1, strong ,span {
+        color: white;
+    }
+}
+
+.poll-results, .poll-answer {
+    margin-bottom: 16px;
+    background: #292929;
+    border-radius: 8px;
+    padding: 12px 8px;
+    border-width: thin;
+    border-style: solid;
+    border-color: #616161;
+}
+
+.poll-create-label {
+    color: white;
+    margin-bottom: 4;
+    display: flex;
+}
+
+.expandable-input{
+    resize: none;
+    width: 100%;
+    height: 40px;
+    box-sizing: border-box;
+    overflow: hidden;
+    border: 1px solid #666666;
+    background-color: #141414;
+    color: #FFF;
+    border-radius: 6px;
+    padding: 10px 16px;
+}
+
+.poll-container {
+    box-sizing: border-box;
+    flex: 1;
+    overflow-y: auto;
+    position: relative;
+    padding: 16px;
+
+    & > * + *:not(.ignore-child) {
+        margin-top: 16px;
+    }
+
+    &::-webkit-scrollbar {
+        display: none;
+    }
+}
+
+.poll-create-header {
+    font-size: 20px;
+    margin: 20px 16px;
+    font-weight: 600;
+}
+
+.poll-create-container {
+    padding: 8px 0;
+}
+
+.poll-footer {
+    display: flex;
+    justify-content: flex-end;
+    padding: 8px 16px;
+    height: 40px;
+    align-items: stretch;
+
+    & > *:not(:last-child) {
+        margin-right: 16px;
+    }
+}
+
+.poll-primary-button {
+    align-items: center;
+    background-color: #0056E0;
+    border: 0;
+    border-radius: 6px;
+    display: flex;
+    font-weight: unset;
+    justify-content: center;
+    font-size: 15px;
+    flex: 1;
+
+    &:hover {
+        background-color: #246FE5;
+    }
+
+    &:active {
+        background-color: #0045B3;
+    }
+
+    &:focus {
+        background-color: #0045B3;
+        border: 3px solid #99BBF3;
+    }
+
+    &:disabled {
+        background-color: #00225A;
+        color: #858585;
+    }
+
+    & > *:not(:last-child) {
+        margin-right: 8px;
+    }
+}
+
+.poll-secondary-button {
+    align-items: center;
+    background-color: #3D3D3D;
+    border: 0;
+    border-radius: 6px;
+    display: flex;
+    font-weight: unset;
+    justify-content: center;
+    font-size: 15px;
+    height: 40px;
+    width: 100%;
+
+    &:hover {
+        background-color: #525252;
+    }
+
+    &:active {
+        background-color: #292929;
+    }
+
+    &:focus {
+        background-color: #292929;
+        border: 3px solid #858585;
+    }
+
+    &:disabled {
+        background-color: #141414;
+        color: #858585;
+    }
+
+    & > *:not(:last-child) {
+        margin-right: 8px;
+    }
+}
+
+.poll-small-primary-button {
+    align-items: center;
+    background-color: #0056E0;
+    border: 0;
+    border-radius: 6px;
+    display: flex;
+    font-weight: unset;
+    justify-content: center;
+    font-size: 15px;
+    height: 40px;
+    width: 50%;
+
+    &:hover {
+        background-color: #246FE5;
+    }
+
+    &:active {
+        background-color: #0045B3;
+    }
+
+    &:focus {
+        background-color: #0045B3;
+        border: 3px solid #99BBF3;
+    }
+
+    &:disabled {
+        background-color: #00225A;
+        color: #858585;
+    }
+
+    & > *:not(:last-child) {
+        margin-right: 8px;
+    }
+}
+
+.poll-small-secondary-button {
+    align-items: center;
+    background-color: #3D3D3D;
+    border: 0;
+    border-radius: 6px;
+    display: flex;
+    font-weight: unset;
+    justify-content: center;
+    font-size: 15px;
+    height: 40px;
+    width: 50%;
+
+    &:hover {
+        background-color: #525252;
+    }
+
+    &:active {
+        background-color: #292929;
+    }
+
+    &:focus {
+        background-color: #292929;
+        border: 3px solid #858585;
+    }
+
+    &:disabled {
+        background-color: #141414;
+        color: #858585;
+    }
+
+    & > *:not(:last-child) {
+        margin-right: 8px;
+    }
+}

css/_popup_menu.scss

@@ -3,10 +3,11 @@
 **/
 
 .popupmenu {
-    min-width: 75px;
+    background-color: $menuBG;
+    border-radius: 3px;
+    min-width: 150px;
     text-align: left;
     padding: 0px;
-    width: 180px;
     white-space: nowrap;
 
     &__item {
@@ -39,6 +40,7 @@
 
     &__text {
         display: inline-block;
+        margin-left: 8px;
         vertical-align: middle;
     }
 
@@ -110,6 +112,6 @@ ul.popupmenu {
     margin: -16px -24px;
 }
 
-span.remotevideomenu:hover ul.popupmenu, ul.popupmenu:hover {
+span.localvideomenu:hover ul.popupmenu, span.remotevideomenu:hover ul.popupmenu, ul.popupmenu:hover {
     display:block !important;
 }

css/_prejoin.scss

@@ -1,138 +0,0 @@
-.prejoin {
-
-    &-input-area {
-        margin: 0 auto;
-        text-align: center;
-    }
-
-    &-title {
-        color: #fff;
-        font-size: 24px;
-        line-height: 32px;
-        margin-bottom: 16px;
-    }
-
-    &-text-btns {
-        display: flex;
-        justify-content: space-between;
-    }
-
-    &-input-label {
-        color: #A4B8D1;
-        font-size: 13px;
-        line-height: 20px;
-        margin-top: 32px 0 8px 0;
-        text-align: center;
-        width: 100%;
-    }
-
-    &-checkbox {
-        border: 0;
-        height: 16px;
-        margin-right: 8px;
-        padding: 0;
-        width: 16px;
-    }
-
-    &-checkbox-container {
-        margin-bottom: 14px;
-        width: 100%;
-    }
-
-    &-error {
-        color: white;
-        background-color: rgba(225, 45, 45, 0.6);
-        border-radius: 3px;
-        width: 100%;
-        padding: 2px;
-        box-sizing: border-box;
-        margin-top: 4px;
-        font-size: 13px;
-        text-align: center;
-    }
-}
-
-@mixin name-placeholder {
-    color: #fff;
-    font-weight: 300;
-    opacity: 0.6;
-}
-
-.prejoin-preview {
-    &-status {
-        align-items: center;
-        align-self: stretch;
-        bottom: 0;
-        color: #fff;
-        display: flex;
-        font-size: 13px;
-        min-height: 24px;
-        justify-content: center;
-        position: absolute;
-        text-align: center;
-        width: 100%;
-        z-index: 1;
-
-        &--warning {
-            background: rgba(241, 173, 51, 0.7)
-        }
-        &--ok {
-            background: rgba(49, 183, 106, 0.7);
-        }
-    }
-
-    &-icon {
-        background-position: center;
-        background-repeat: no-repeat;
-        display: inline-block;
-        height: 16px;
-        margin-right: 8px;
-        width: 16px;
-    }
-
-    &-error-desc {
-        margin-right: 4px;
-    }
-
-    .settings-button-container {
-        width: 49px;
-        margin: 0 8px;
-    }
-
-    &-dropdown-btns {
-        width: 320px;
-        padding: 8px 0;
-    }
-
-    &-dropdown-btn {
-        align-items: center;
-        color: #1C2025;
-        cursor: pointer;
-        display: flex;
-        height: 40px;
-        font-size: 15px;
-        line-height: 24px;
-        padding: 0 16px;
-
-        &:hover {
-            background-color: #DAEBFA;
-        }
-    }
-
-    &-dropdown-icon {
-        display: inline-block;
-        margin-right: 16px;
-
-        & > svg {
-            fill:  #1C2025;
-        }
-    }
-
-    &-dropdown-container {
-        & > div:nth-child(2) {
-            background: #fff;
-            padding: 0;
-        }
-    }
-
-}

css/_premeeting-screens.scss

@@ -1,288 +0,0 @@
-/**
- * Shared style for full screen local track based dialogs/modals.
- */
- .premeeting-screen,
-  .preview-overlay {
-     position: absolute;
-     left: 0;
-     right: 0;
-     top: 0;
-     bottom: 0;
-  }
-
- .premeeting-screen {
-    align-items: stretch;
-    background: radial-gradient(50% 50% at 50% 50%, #2A3A4B 20.83%, #1E2A36 100%);
-    display: flex;
-    flex-direction: column;
-    font-size: 1.3em;
-    z-index: $toolbarZ + 1;
-
-    &-avatar {
-        background-color: #A4B8D1;
-        margin-bottom: 24px;
-
-        text {
-            fill: black;
-            font-size: 26px;
-            font-weight: 400;  
-        }
-    }
-
-    .action-btn {
-        border-radius: 3px;
-        color: #fff;
-        cursor: pointer;
-        display: inline-block;
-        font-size: 15px;
-        line-height: 24px;
-        margin-top: 16px;
-        padding: 7px 16px;
-        position: relative;
-        text-align: center;
-        width: 286px;
-
-        &.primary {
-            background: #0376DA;
-            border: 1px solid #0376DA;
-        }
-
-        &.secondary {
-            background: transparent;
-            border: 1px solid #5E6D7A;
-        }
-
-        &.text {
-            width: auto;
-            font-size: 13px;
-            margin: 0;
-            padding: 0;
-        }
-
-        &.disabled {
-            background: #5E6D7A;
-            border: 1px solid #5E6D7A;
-            color: #AFB6BC;
-            cursor: initial;
-
-            .icon {
-                & > svg {
-                    fill: #AFB6BC;
-                }
-            }
-        }
-
-        .options {
-            border-radius: 3px;
-            align-items: center;
-            display: flex;
-            height: 100%;
-            justify-content: center;
-            position: absolute;
-            right: 0;
-            top: 0;
-            width: 36px;
-
-            &:hover {
-                background-color: #0262B6;
-            }
-
-            svg {
-                pointer-events: none;
-            }
-        }
-    }
-
-    .preview-overlay {
-        background-image: linear-gradient(transparent, black);
-        z-index: $toolbarZ + 1;
-    }
-
-    .content {
-        align-items: center;
-        display: flex;
-        flex: 1;
-        flex-direction: column;
-        justify-content: flex-end;
-        padding-bottom: 24px;
-        z-index: $toolbarZ + 2;
-
-        .title {
-            color: #fff;
-            font-size: 24px;
-            line-height: 32px;
-            margin-bottom: 16px;
-        }
-
-        .copy-meeting {
-            align-items: center;
-            cursor: pointer;
-            color: #fff;
-            display: flex;
-            flex-direction: row;
-            font-size: 15px;
-            font-weight: 300;
-            justify-content: center;
-            line-height: 24px;
-            margin-bottom: 16px;
-
-            .url {
-                background: rgba(28, 32, 37, 0.5);
-                border-radius: 4px;
-                display: flex;
-                padding: 8px 10px;
-                transition: background 0.16s ease-out;
-
-                &:hover {
-                    background: #1C2025;
-                }
-
-                &.done {
-                    background: #31B76A;
-                }
-
-                .jitsi-icon {
-                    margin-left: 10px;
-                }
-            }
-
-            .copy-meeting-text {
-                width: 266px;
-                white-space: nowrap;
-                overflow: hidden;
-                text-overflow: ellipsis;
-            }
-
-            &:hover {
-                align-self: stretch;
-            }
-
-            textarea {
-                border-width: 0;
-                height: 0;
-                opacity: 0;
-                padding: 0;
-                width: 0;
-            }
-        }
-
-        input.field {
-            background-color: white;
-            border: none;
-            outline: none;
-            border-radius: 3px;
-            font-size: 15px;
-            line-height: 24px;
-            color: #1C2025;
-            padding: 8px 0;
-            text-align: center;
-            width: 320px;
-
-            &.error {
-                box-shadow: 0px 0px 4px 3px rgba(225, 45, 45, 0.4);
-            }
-
-            &.focused {
-                box-shadow: 0px 0px 4px 3px #0376DA;
-            }
-        }
-    }
-
-    .media-btn-container {
-        display: flex;
-        justify-content: center;
-        margin: 24px 0 16px 0;
-        width: 100%;
-
-        &> div {
-            margin: 0 12px;
-        }
-
-        .settings-button-small-icon {
-            right: -8px;
-
-            &--hovered {
-                right: -10px;
-            }
-        }
-    }
-}
-
-#preview {
-    height: 100%;
-    position: absolute;
-    width: 100%;
-
-    &.no-video {
-        background: radial-gradient(50% 50% at 50% 50%, #5B6F80 0%, #365067 100%), #FFFFFF;
-        text-align: center;
-    }
-
-    .avatar {
-        background: #A4B8D1;
-        margin: 0 auto;
-    }
-
-    video {
-        height: 100%;
-        object-fit: cover;
-        position: absolute;
-        width: 100%;
-    }
-}
-
-@mixin flex-centered() {
-    align-items: center;
-    display: flex;
-    justify-content: center;
-}
-
-@mixin icon-container($bg, $fill) {
-    .toggle-button-icon-container {
-        background: $bg;
-
-        svg {
-            fill: $fill
-        }
-    }
-}
-
-.toggle-button {
-    border-radius: 3px;
-    cursor: pointer;
-    color: #fff;
-    font-size: 13px;
-    height: 40px;
-    margin: 0 auto;
-    transition: background 0.16s ease-out;
-    width: 320px;
-
-    @include flex-centered();
-
-    svg {
-        fill: transparent;
-    }
-
-    &:hover {
-        background: rgba(255, 255, 255, 0.1);
-
-        @include icon-container(#A4B8D1, #1C2025);
-    }
-
-    &-container {
-        position: relative;
-
-        @include flex-centered();
-    }
-
-    &-icon-container {
-        border-radius: 50%;
-        left: -22px;
-        padding: 2px;
-        position: absolute;
-    }
-
-    &--toggled {
-        @include icon-container(white, #1C2025);
-    }
-}

css/_reactions-menu.scss

@@ -0,0 +1,196 @@
+@use 'sass:math';
+
+.reactions-menu {
+	width: 280px;
+	background: #292929;
+	box-shadow: 0px 3px 16px rgba(0, 0, 0, 0.6), 0px 0px 4px 1px rgba(0, 0, 0, 0.25);
+	border-radius: 3px;
+	padding: 16px;
+
+	&.overflow {
+		width: auto;
+		padding-bottom: max(env(safe-area-inset-bottom, 0), 16px);
+		background-color: #141414;
+		box-shadow: none;
+		border-radius: 0;
+		position: relative;
+
+		.toolbox-icon {
+			width: 48px;
+			height: 48px;
+
+			span.emoji {
+				width: 48px;
+				height: 48px;
+			}
+		}
+
+		.reactions-row {
+			display: flex;
+			flex-direction: row;
+			justify-content: space-around;
+
+			.toolbox-button {
+				margin-right: 0;
+			}
+		}
+	}
+
+	.toolbox-icon {
+		width: 40px;
+		height: 40px;
+		border-radius: 6px;
+
+		span.emoji {
+			width: 40px;
+			height: 40px;
+			font-size: 22px;
+			display: flex;
+			align-items: center;
+			justify-content: center;
+			transition: font-size ease .1s;
+
+			@for $i from 1 through 12 {
+				&.increase-#{$i}{
+					font-size: calc(20px + #{$i}px);
+				}
+			}
+		}
+	}
+
+	.reactions-row {
+		.toolbox-button {
+			margin-right: 8px;
+			touch-action: manipulation;
+		}
+
+		.toolbox-button:last-of-type {
+			margin-right: 0;
+		}
+	}
+
+	.raise-hand-row {
+		margin-top: 16px;
+
+		.toolbox-button {
+			width: 100%;
+		}
+
+		.toolbox-icon {
+			width: 100%;
+			flex-direction: row;
+			align-items: center;
+
+			span.text {
+				font-style: normal;
+				font-weight: 600;
+				font-size: 14px;
+				line-height: 24px;
+				margin-left: 8px;
+			}
+		}
+	}
+}
+
+.reactions-animations-container {
+	position: absolute;
+	width: 20%;
+	bottom: 0;
+	left: 40%;
+	height: 0;
+}
+
+.reactions-menu-popup-container,
+.reactions-menu-popup {
+	display: inline-block;
+	position: relative;
+}
+
+$reactionCount: 20;
+
+@function random($min, $max) {
+  @return math.random() * ($max - $min) + $min;
+}
+
+.reaction-emoji {
+	position: absolute;
+	font-size: 24px;
+	line-height: 32px;
+	width: 32px;
+	height: 32px;
+	top: 0;
+	left: 20px;
+	opacity: 0;
+	z-index: 1;
+
+	&.reaction-0 {
+		animation: flowToRight 5s forwards ease-in-out;
+	}
+
+	@for $i from 1 through $reactionCount {
+	&.reaction-#{$i} {
+		animation: animation-#{$i} 5s forwards ease-in-out;
+		top: #{random(-40, 10)}px;
+		left: #{random(0, 30)}px;
+	}
+}
+}
+
+@keyframes flowToRight {
+	0% {
+		transform: translate(0px, 0px) scale(0.6);
+		opacity: 1;
+	}
+
+	70% {
+		transform: translate(40px, -70vh) scale(1.5);
+		opacity: 1;
+	}
+
+	75% {
+		transform: translate(40px, -70vh) scale(1.5);
+		opacity: 1;
+	}
+
+	100% {
+		transform: translate(140px, -50vh) scale(1);
+		opacity: 0;
+	}
+}
+
+@mixin animation-list {
+	@for $i from 1 through $reactionCount {
+		$topX: random(-100, 100);
+		$topY: random(65, 75);
+		$bottomX: random(150, 200);
+		$bottomY: random(40, 50);
+
+		@if $topX < 0 {
+			$bottomX: -$bottomX;
+		}
+
+		@keyframes animation-#{$i} {
+			0% {
+				transform: translate(0, 0) scale(0.6);
+				opacity: 1;
+			}
+
+			70% {
+				transform: translate(#{$topX}px, -#{$topY}vh) scale(1.5);
+				opacity: 1;
+			}
+
+			75% {
+				transform: translate(#{$topX}px, -#{$topY}vh) scale(1.5);
+				opacity: 1;
+			}
+
+			100% {
+				transform: translate(#{$bottomX}px, -#{$bottomY}vh) scale(1);
+				opacity: 0;
+			}
+		}
+	}
+}
+
+@include animation-list;

css/_recording.scss

@@ -105,6 +105,7 @@
 
     .helper-link {
         cursor: pointer;
+        font-weight: bold;
         display: inline-block;
         flex-shrink: 0;
         margin-left: auto;

css/_responsive.scss

@@ -1,73 +1,3 @@
-@mixin small-button-size() {
-    .new-toolbox {
-        .toolbox-content {
-            .button-group-center, .button-group-left, .button-group-right {
-                .toolbox-button {
-                    .toolbox-icon {
-                        width: 28px;
-                        height: 28px;
-                        svg {
-                            width: 18px;
-                            height: 18px;
-                        }
-                    }
-
-                    &:nth-child(2) {
-                        .toolbox-icon {
-                            width: 30px;
-                            height: 30px;
-                        }
-                    }
-                }
-            }
-        }
-    }
-}
-
-@mixin very-small-button-size() {
-    .new-toolbox {
-        .toolbox-content {
-            .button-group-center, .button-group-left, .button-group-right {
-                .settings-button-small-icon {
-                    display: none;
-                }
-                .toolbox-button {
-                    .toolbox-icon {
-                        width: 18px;
-                        height: 18px;
-                        svg {
-                            width: 12px;
-                            height: 12px;
-                        }
-                    }
-
-                    &:nth-child(2) {
-                        .toolbox-icon {
-                            width: 20px;
-                            height: 20px;
-                        }
-                    }
-                }
-            }
-        }
-    }
-}
-
-@mixin full-size-modal-positioner() {
-    height: 100%;
-    left: 0;
-    position: fixed;
-    top: 0;
-    max-width: 100%;
-    width: 100%;
-}
-
-@mixin full-size-modal-dialog() {
-    height: 100%;
-    max-height: 100%;
-    border-radius: 0;
-}
-
 @media only screen and (max-width: $verySmallScreen) {
     .welcome {
         display: block;
@@ -137,21 +67,9 @@
 }
 
 .desktop-browser {
-    @media only screen and (max-width: $smallScreen) {
-        @include small-button-size();
-    }
-
-    @media only screen and (max-width: $verySmallScreen) {
-        @include very-small-button-size();
-    }
-
     &.shift-right {
-        @media only screen and (max-width: $smallScreen + $sidebarWidth) {
-            @include small-button-size()
-        }
 
         @media only screen and (max-width: $verySmallScreen + $sidebarWidth) {
-            @include very-small-button-size();
 
             #videoResolutionLabel {
                 display: none;
@@ -165,25 +83,3 @@
         }
     }
 }
-
-@media (min-width: 480px) and (max-width: 580px) {
-    .shift-right .focus-lock > div > div {
-        @include full-size-modal-positioner();
-    }
-
-    .shift-right .focus-lock [role="dialog"] {
-        @include full-size-modal-dialog();
-    }
-}
-
-@media (min-width: 580px) and (max-width: 680px) {
-    .mobile-browser {
-        &.shift-right .focus-lock > div > div {
-            @include full-size-modal-positioner();
-        }
-
-        &.shift-right .focus-lock [role="dialog"] {
-            @include full-size-modal-dialog();
-        }
-    }
-}

css/_settings-button.scss

@@ -1,84 +1,62 @@
-.settings-button {
-    &-container {
-        position: relative;
+.settings-button-container {
+    position: relative;
 
-        .toolbox-icon {
-            align-items: center;
-            cursor: pointer;
-            display: flex;
-            background-color: #fff;
-            border-radius: 50%;
-            border: 1px solid #d1dbe8;
-            justify-content: center;
-            width: 38px;
-            height: 38px;
+    .toolbox-icon {
+        align-items: center;
+        border-radius: 3px;
+        cursor: pointer;
+        display: flex;
+        justify-content: center;
+
+        &.disabled, .disabled & {
+            cursor: initial;
+            color: #929292;
+            background-color: #36383c;
 
             &:hover {
-                background-color: #daebfa;
-                border: 1px solid #daebfa;
-            }
-
-            &.toggled {
-                background: #2a3a4b;
-                border: 1px solid #5e6d7a;
-
-                svg {
-                    fill: #fff;
-                }
-
-                &:hover {
-                    background-color: #5e6d7a;
-                }
-            }
-
-            &.disabled, .disabled & {
-                cursor: initial;
-                color: #fff;
-                background-color: #a4b8d1;
-
-                &:hover {
-                    background-color: #a4b8d1;
-                }
-            }
-
-            svg {
-                fill: #5e6d7a;
-            }
-        }
-    }
-
-    &-small-icon {
-        background: #FFF;
-        border: 1px solid rgba(0, 0, 0, 0.2);
-        border-radius: 50%;
-        bottom: 0;
-        box-shadow: 0px 1px 4px rgba(0, 0, 0, 0.25);
-        cursor: pointer;
-        height: 16px;
-        position: absolute;
-        text-align: center;
-        right: 4px;
-        width: 16px;
-
-        &> svg {
-            fill: #5e6d7a;
-            margin-top: 5px;
-        }
-
-        &--disabled {
-            background-color: #a4b8d1;
-            cursor: default;
-        }
-
-        &--hovered {
-            bottom: -1px;
-            height: 20px;
-            right: 2px;
-            width: 20px;
-
-            &> svg {
-                margin-top: 6px;
+                background-color: #36383c;
             }
         }
     }
 }
+
+.settings-button-small-icon {
+    background: #36383C;
+    box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25), 0px 0px 0px 1px rgba(0, 0, 0, 0.1);
+    border-radius: 3px;
+    cursor: pointer;
+    padding: 4px;
+    position: absolute;
+    right: -4px;
+    top: -3px;
+
+   &:hover {
+        background: #F2F3F4;
+        box-shadow: 0px 4px 4px rgba(0, 0, 0, 0.25), 0px 0px 0px 1px rgba(0, 0, 0, 0.1);
+
+        &> svg {
+            fill: #000;
+        }
+
+        &.settings-button-small-icon--disabled {
+            background: #36383C;
+
+            &> svg {
+               fill: #929292;
+           }
+        }
+    }
+
+    &> svg {
+        fill: #fff;
+    }
+
+    &--disabled {
+        background-color: #36383c;
+        cursor: default;
+
+        &> svg {
+            fill: #929292;
+        }
+    }
+}

css/_subject.scss

@@ -1,35 +1,83 @@
 .subject {
+    box-sizing: border-box;
+    color: #fff;
+    margin-top: 20px;
+    position: absolute;
     top: -120px;
     transition: top .3s ease-in;
-    height: 95px;
     width: 100%;
-    pointer-events: none;
-    position: absolute;
-    padding: 25px 140px 0 140px;
-    text-align: center;
-    font-size: 17px;
-    color: #fff;
-    z-index: $zindex10;
-    overflow: hidden;
-    text-overflow: ellipsis;
-    box-sizing: border-box;
-    white-space: nowrap;
+    z-index: $zindex3;
 
     &.visible {
-        top: 0px;
+        top: 0;
     }
 
-    &.gradient {
-        background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0));
-    }
+    &.recording {
+        top: 0;
 
-    &-text {
-        vertical-align: middle;
-    }
+        .subject-details-container {
+            opacity: 0;
+            transition: opacity .3s ease-in;
+        }
 
-    &-conference-timer {
-        display: block;
-        font-size: 15px;
-        opacity: 0.6;
+        .subject-info-container .show-always {
+            transition: margin-left .3s ease-in;
+        }
+
+        &.visible {
+            .subject-details-container {
+                opacity: 1;
+            }
+        }
     }
 }
+
+.subject-details-container {
+    display: flex;
+}
+
+.subject-info-container {
+    display: flex;
+    justify-content: center;
+    max-width: calc(100% - 280px);
+    margin: 0 auto;
+
+    &--full-width {
+        max-width: 100%;
+    }
+
+    @media (max-width: 500px) {
+        flex-wrap: wrap;
+        max-width: 100%;
+    }
+}
+
+.subject-info {
+    align-items: center;
+    display: flex;
+    margin-bottom: 4px;
+    max-width: 80%;
+    height: 28px;
+}
+
+.subject-text {
+    background: rgba(0, 0, 0, 0.6);
+    border-radius: 3px 0px 0px 3px;
+    font-size: 14px;
+    line-height: 24px;
+    padding: 2px 16px;
+    height: 24px;
+    overflow: hidden;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+}
+
+.subject-timer {
+    background: rgba(0, 0, 0, 0.8);
+    border-radius: 0px 3px 3px 0px;
+    display: inline-block;
+    font-size: 12px;
+    line-height: 16px;
+    min-width: 34px;
+    padding: 6px 8px;
+}

css/_toolbars.scss

@@ -33,9 +33,6 @@
 
     &.visible {
         bottom: 0;
-        .toolbox-background {
-            bottom: 0px;
-        }
     }
 
     &.no-buttons {
@@ -48,256 +45,250 @@
             width: calc(100% - #{$sidebarWidth});
         }
     }
+}
 
-    .toolbox-background {
-        background-image: linear-gradient(to top, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0));
-        transition: bottom .3s ease-in;
-        height: 160px;
-        width: 100%;
-        bottom: -160px;
+.toolbox-content {
+    align-items: center;
+    box-sizing: border-box;
+    display: flex;
+    margin-bottom: 16px;
+    position: relative;
+    z-index: $toolbarZ;
+    pointer-events: none;
+
+    .button-group-center,
+    .button-group-left,
+    .button-group-right {
+        display: flex;
+        width: 33%;
+    }
+
+    .button-group-center {
+        justify-content: center;
+    }
+
+    .button-group-right {
+        justify-content: flex-end;
+    }
+
+    .toolbox-button-wth-dialog {
+        display: inline-block;
+    }
+}
+
+.toolbox-button {
+    color: $toolbarButtonColor;
+    cursor: pointer;
+    display: inline-block;
+    line-height: $newToolbarSize;
+    text-align: center;
+}
+
+.toolbar-button-with-badge {
+    display: inline-block;
+    position: relative;
+
+    .badge-round {
+        bottom: -5px;
+        font-size: 12px;
+        line-height: 20px;
+        min-width: 20px;
         pointer-events: none;
         position: absolute;
-        z-index: $toolbarBackgroundZ;
+        right: -5px;
+    }
+}
+
+.toolbox-content-wrapper {
+    display: flex;
+    flex-direction: column;
+    margin: 0 auto;
+    max-width: 100%;
+    pointer-events: all;
+    border-radius: 6px;
+}
+
+.toolbox-content-wrapper::after {
+    content: '';
+    background: $newToolbarBackgroundColor;
+    padding-bottom: env(safe-area-inset-bottom, 0);
+}
+
+.toolbox-content-items {
+    background: $newToolbarBackgroundColor;
+    border-radius: 6px;
+    margin: 0 auto;
+    padding: 6px;
+    text-align: center;
+    pointer-events: all;
+    box-shadow: 0px 2px 8px 4px rgba(0, 0, 0, 0.25), 0px 0px 0px 1px rgba(0, 0, 0, 0.15);
+
+    >div {
+        margin-left: 8px;
+
+        &:first-child {
+            margin-left: 0;
+        }
+    }
+}
+
+.overflow-menu {
+    font-size: 14px;
+    list-style-type: none;
+    padding: 8px 0;
+    background-color: $menuBG;
+
+    .profile-text {
+        max-width: 150px;
+        text-overflow: ellipsis;
+        overflow: hidden;
+        white-space: nowrap;
+    }
+}
+
+.overflow-menu-item {
+    align-items: center;
+    color: $overflowMenuItemColor;
+    cursor: pointer;
+    display: flex;
+    font-size: 14px;
+    font-weight: 400;
+    height: 40px;
+    line-height: 24px;
+    padding: 8px 16px;
+    box-sizing: border-box;
+
+    @media (hover: hover) and (pointer: fine) {
+        &:hover {
+            background: $overflowMenuItemBackground;
+        }
     }
 
-    .toolbox-content {
-        box-sizing: border-box;
+    div {
         display: flex;
-        justify-content: space-between;
-        margin-left: auto;
-        margin-right: auto;
-        padding: 20px 16px;
-        position: relative;
-        width: 100%;
-        z-index: $toolbarZ;
+        flex-direction: row;
+        align-items: center;
+    }
 
-        .button-group-center,
-        .button-group-left,
-        .button-group-right {
-            display: flex;
-            width: 33%;
+    &.unclickable {
+        cursor: default;
+    }
+    &.disabled {
+        cursor: initial;
+        color: #929292;
+
+        &:hover {
+            background: none;
         }
 
-        .button-group-center {
-            justify-content: center;
-
-            .toolbox-button {
-
-                .toolbox-icon {
-                    background-color: #fff;
-                    border-radius: 50%;
-                    border: 1px solid #d1dbe8;
-                    margin: 0px 4px;
-                    width: 38px;
-                    height: 38px;
-
-                    @media (hover: hover) and (pointer: fine) {
-                        &:hover {
-                            background-color: #daebfa;
-                            border: 1px solid #daebfa;
-                        }
-                    }
-
-                    &.toggled {
-                        background: #2a3a4b;
-                        border: 1px solid #5e6d7a;
-
-                        svg {
-                            fill: #fff;
-                        }
-
-                        @media (hover: hover) and (pointer: fine) {
-                            &:hover {
-                                background-color: #5e6d7a;
-                            }
-                        }
-                    }
-
-                    &.disabled, .disabled & {
-                        cursor: initial;
-                        color: #fff;
-                        background-color: #a4b8d1;
-                    }
-
-                    svg {
-                        fill: #5e6d7a;
-                    }
-                }
-
-                &:nth-child(2) {
-                    .toolbox-icon {
-                        background-color: $hangupColor;
-                        border: 1px solid $hangupColor;
-                        width: 40px;
-                        height: 40px;
-
-                        @media (hover: hover) and (pointer: fine) {
-                            &:hover {
-                                background-color: $hangupColor;
-                            }
-                        }
-
-                        svg {
-                            fill: #fff;
-                        }
-                    }
-                }
-            }
+        svg {
+            fill: #929292;
         }
 
-        .button-group-right {
-            justify-content: flex-end;
-        }
+    }
 
-        .overflow-menu {
-            font-size: 1.2em;
-            list-style-type: none;
-            background-color: $overflowMenuBG;
-            /**
-             * Undo atlaskit padding by reducing margins.
-             */
-            margin: -16px -24px;
-            padding: 4px 0;
-
-            .overflow-menu-item {
-                align-items: center;
-                color: $overflowMenuItemColor;
-                cursor: pointer;
-                display: flex;
-                font-size: 14px;
-                height: 40px;
-                padding: 5px 12px;
-                box-sizing: border-box;
-
-                div {
-                    display: flex;
-                    flex-direction: row;
-                    align-items: center;
-                }
-
-                @media (hover: hover) and (pointer: fine) {
-                    &:hover {
-                        background-color: $overflowMenuItemHoverBG;
-                        color: $overflowMenuItemHoverColor;
-                    }
-                }
-
-                &.unclickable {
-                    cursor: default;
-                }
-                @media (hover: hover) and (pointer: fine) {
-                    &.unclickable:hover {
-                        background: inherit;
-                    }
-                }
-                &.disabled {
-                    cursor: initial;
-                    color: #3b475c;
-                }
-            }
-
-            .beta-tag {
-                background: $overflowMenuItemColor;
-                border-radius: 2px;
-                color: $overflowMenuBG;
-                font-size: 11px;
-                font-weight: bold;
-                margin-left: 8px;
-                padding: 0 6px;
-            }
-
-            .overflow-menu-item-icon {
-                margin-right: 16px;
-
-                i {
-                    display: inline;
-                    font-size: 24px;
-                }
-
-                @media (hover: hover) and (pointer: fine) {
-                    i:hover {
-                        background-color: initial;
-                    }
-                }
-
-                img {
-                    max-width: 24px;
-                    max-height: 24px;
-                }
-
-                svg {
-                    fill: #B8C7E0 !important;
-                    height: 20px;
-                    width: 20px;
-                }
-            }
-
-            .profile-text {
-                max-width: 150px;
-                text-overflow: ellipsis;
-                overflow: hidden;
-                white-space: nowrap;
-            }
-        }
-
-        .toolbox-button {
-            color: $toolbarButtonColor;
-            cursor: pointer;
-            display: inline-block;
-            line-height: $newToolbarSize;
-            margin: 0 8px;
-            text-align: center;
-        }
-
-        .toolbar-button-with-badge {
-            position: relative;
-
-            .badge-round {
-                bottom: -5px;
-                font-size: 12px;
-                line-height: 20px;
-                min-width: 20px;
-                pointer-events: none;
-                position: absolute;
-                right: -5px;
-            }
-        }
-
-        .toolbox-button-wth-dialog {
-            display: inline-block;
-        }
-
-        .toolbox-icon {
-            display: flex;
-            border-radius: 5px;
-            flex-direction: column;
-            font-size: 24px;
-            height: $newToolbarSize;
-            justify-content: center;
-            width: $newToolbarSize;
-
-            @media (hover: hover) and (pointer: fine) {
-                &:hover {
-                    background: $newToolbarButtonHoverColor;
-                }
-            }
-
-            &.toggled {
-                background: $newToolbarButtonHoverColor;
-            }
-
-            &.disabled {
-                cursor: initial !important;
-                background-color: #a4b8d1 !important;
-
-                svg {
-                    fill: #fff !important;
-                }
-            }
+    @media (hover: hover) and (pointer: fine) {
+        &.unclickable:hover {
+            background: inherit;
         }
     }
 }
 
+.beta-tag {
+    background: #36383C;
+    border-radius: 3px;
+    color: #fff;
+    font-size: 12px;
+    margin-left: 8px;
+    padding: 0 4px;
+    text-transform: uppercase;
+}
+
+.overflow-menu-item-icon {
+    margin-right: 16px;
+
+    i {
+        display: inline;
+        font-size: 24px;
+    }
+
+    @media (hover: hover) and (pointer: fine) {
+        i:hover {
+            background-color: initial;
+        }
+    }
+
+    img {
+        max-width: 24px;
+        max-height: 24px;
+    }
+
+    svg {
+        fill: #fff;
+        height: 20px;
+        width: 20px;
+    }
+}
+
+
+.overflow-menu-hr {
+    border-top: 1px solid #4C4D50;
+    border-bottom: 0;
+    margin: 8px 0;
+}
+
+.toolbox-icon {
+    display: flex;
+    border-radius: 3px;
+    flex-direction: column;
+    font-size: 24px;
+    height: $newToolbarSize;
+    justify-content: center;
+    width: $newToolbarSize;
+
+    @media (hover: hover) and (pointer: fine) {
+        &:hover {
+            background: $newToolbarButtonHoverColor;
+        }
+    }
+
+    @media (max-width: 320px) {
+        height: 36px;
+        width: 36px;
+    }
+
+    &.toggled {
+        background: $newToolbarButtonToggleColor;
+    }
+
+    &.disabled {
+        cursor: initial !important;
+        background-color: #36383c !important;
+
+        svg {
+            fill: #929292 !important;
+        }
+    }
+}
+
+.hangup-button {
+    background-color: $hangupColor;
+
+    @media (hover: hover) and (pointer: fine) {
+        &:hover {
+            background-color: $hangupHoverColor;
+        }
+    }
+
+    svg {
+        fill: #fff;
+    }
+}
+
+.profile-button-avatar {
+    align-items: center;
+}
+
 /**
  * START of fade in animation for main toolbar
  */
@@ -312,3 +303,47 @@
 
     @include transition(all .3s ease-out);
 }
+
+/**
+ * Audio and video buttons do not have toggled state.
+ */
+.audio-preview,
+.video-preview {
+    .toolbox-icon.toggled {
+        background: none;
+
+        &:hover {
+            background: $newToolbarButtonHoverColor;
+        }
+    }
+
+}
+
+/**
+ * On small mobile devices make the toolbar full width and pad the invite prompt.
+ */
+.toolbox-content-mobile {
+    @media (max-width: 500px) {
+        margin-bottom: 0;
+
+        .toolbox-content-wrapper {
+            width: 100%;
+        }
+
+        .toolbox-content-items {
+            border-radius: 0;
+            display: flex;
+            justify-content: space-evenly;
+            padding: 8px 0;
+            width: 100%;
+        }
+
+        .invite-more-container {
+            margin: 0 16px 8px;
+        }
+
+        .invite-more-container.elevated {
+            margin-bottom: 52px;
+        }
+    }
+}

css/_transcription-subtitles.scss

@@ -1,10 +1,11 @@
-.transcription-subtitles{
-    bottom: 10%;
+.transcription-subtitles {
+    bottom: $newToolbarSize + 40px;
     font-size: 16px;
     font-weight: 1000;
     left: 50%;
     max-width: 50vw;
     opacity: 0.80;
+    overflow-wrap: break-word;
     pointer-events: none;
     position: absolute;
     text-shadow: 0px 0px 1px rgba(0,0,0,0.3),
@@ -14,6 +15,11 @@
     transform: translateX(-50%);
     z-index: $subtitlesZ;
 
+    &.lifted {
+        // Lift subtitle above toolbar+dominant speaker box.
+        bottom: $newToolbarSize + 36px + 40px;
+    }
+
     span {
         background: black;
     }

css/_variables.scss

@@ -4,7 +4,8 @@
  * Style variables
  */
 $baseFontFamily: -apple-system, BlinkMacSystemFont, 'open_sanslight', 'Helvetica Neue', Helvetica, Arial, sans-serif;
-$hangupColor: #bf2117;
+$hangupColor:#DD3849;
+$hangupHoverColor: #F25363;
 $hangupFontSize: 2em;
 
 /**
@@ -29,6 +30,7 @@ $defaultSideBarFontColor: #44A5FF;
 $defaultSemiDarkColor: #ACACAC;
 $defaultDarkColor: #2b3d5c;
 $defaultWarningColor: rgb(215, 121, 118);
+$participantsPaneBgColor: #141414;
 $presence-available: rgb(110, 176, 5);
 $presence-away: rgb(250, 201, 20);
 $presence-busy: rgb(233, 0, 27);
@@ -37,20 +39,19 @@ $presence-idle: rgb(172, 172, 172);
 /**
  * Toolbar
  */
-$newToolbarBackgroundColor: rgba(22, 38, 55, 0.8);
-$newToolbarButtonHoverColor: rgba(255, 255, 255, 0.15);
-$newToolbarButtonToggleColor: rgba(255, 255, 255, 0.2);
-$AOTToolbarButtonHoverColor: rgba(14, 20, 35, 0.6);
-$AOTToolbarButtonToggleColor: rgba(14, 20, 35, 1);
+$newToolbarBackgroundColor: #131519;
+$newToolbarButtonHoverColor: rgba(255, 255, 255, 0.2);
+$newToolbarButtonToggleColor: rgba(255, 255, 255, 0.15);
+$menuBG:#242528;
 $newToolbarFontSize: 24px;
 $newToolbarHangupFontSize: 32px;
-$newToolbarSize: 40px;
+$newToolbarSize: 48px;
+$newToolbarSizeMobile: 60px;
 $newToolbarSizeWithPadding: calc(#{$newToolbarSize} + 24px);
 $toolbarTitleFontSize: 19px;
-$overflowMenuBG: initial;
-$overflowMenuItemHoverBG: #313D52;
-$overflowMenuItemHoverColor: #B8C7E0;
-$overflowMenuItemColor: #B8C7E0;
+$overflowMenuItemColor: #fff;
+$overflowMenuItemBackground: #36383C;
+
 
 /**
  * Video layout
@@ -90,12 +91,12 @@ $modalTextColor: #333;
  * Chat
  */
 $chatActionsSeparatorColor: rgb(173, 105, 112);
-$chatHeaderBackgroundColor: rgba(42, 58, 75, 0.9);
+$chatBackgroundColor: #131519;
 $chatInputSeparatorColor: #A4B8D1;
-$chatLocalMessageBackgroundColor: rgb(4, 98, 178);
+$chatLocalMessageBackgroundColor: #484A4F;
 $chatPrivateMessageBackgroundColor: rgb(153, 69, 77);
-$chatRemoteMessageBackgroundColor:  rgb(86, 101, 114);
-$sidebarWidth: 375px;
+$chatRemoteMessageBackgroundColor:  #242528;
+$sidebarWidth: 315px;
 
  /**
  * Misc.
@@ -115,21 +116,23 @@ $zindex2: 2;
 $zindex3: 3;
 $toolbarBackgroundZ: 4;
 $labelsZ: 5;
-$filmstripVideosZ: 6;
 $subtitlesZ: 7;
 $popoverZ: 8;
 $zindex10: 10;
 $reloadZ: 20;
 $poweredByZ: 100;
 $ringingZ: 300;
-$sideToolbarContainerZ: 300;
-$toolbarZ: 350;
+$sideToolbarContainerZ: 200;
+$toolbarZ: 250;
 $drawerZ: 351;
 $tooltipsZ: 401;
 $dropdownMaskZ: 900;
 $dropdownZ: 901;
 $centeredVideoLabelZ: 1010;
 $overlayZ: 1016;
+// Place filmstrip videos over toolbar in order
+// to make connection info visible.
+$filmstripVideosZ: $toolbarZ + 1;
 
 
 /**
@@ -261,3 +264,9 @@ $chromeExtensionBannerRightInMeeeting: 10px;
 */
 $smallScreen: 700px;
 $verySmallScreen: 500px;
+
+/**
+* Prejoin / premeeting screen
+*/
+
+$prejoinDefaultContentWidth: 336px;

css/_video-preview.scss

@@ -1,18 +1,21 @@
 .video-preview {
     background: none;
-    max-height: 290px;
+    display: inline-block;
+    max-height: 344px;
 
     &-container {
+        background: $menuBG;
+        border-radius: 3px;
         overflow: auto;
-        padding: 16px;
+        padding: 8px;
     }
 
     &-entry {
         cursor: pointer;
-        height: 135px;
-        margin-bottom: 16px;
+        height: 168px;
+        margin-bottom: 8px;
         position: relative;
-        width: 240px;
+        width: 284px;
 
         &:last-child {
             margin-bottom: 0;
@@ -20,13 +23,15 @@
 
         &--selected {
             border: 3px solid #31B76A;
+            border-radius: 3px;
             cursor: default;
-            height: 129px;
-            width: 234px;
+            height: 162px;
+            width: 278px;
         }
     }
 
     &-video {
+        border-radius: 3px;
         height: 100%;
         object-fit: cover;
         width: 100%;
@@ -50,21 +55,32 @@
     }
 
     &-label {
+        bottom: 8px;
         color: #fff;
-        font-size: 13px;
-        line-height: 20px;
-        overflow: hidden;
-        padding: 8px;
         position: absolute;
-        text-align: center;
-        text-overflow: ellipsis;
-        width: 220px;
+        width: 100%;
         z-index: 2;
-    }
 
+        &-container {
+            margin: 0 16px;
+        }
+
+        &-text {
+            background-color: #131519;
+            border-radius: 3px;
+            padding: 2px 8px;
+            font-size: 13px;
+            line-height: 20px;
+            margin: 0 auto;
+            max-width: calc(100% - 16px);
+            overflow: hidden;
+            text-overflow: ellipsis;
+            width: fit-content;
+            white-space: nowrap;
+        }
+    }
     // Override @atlaskit/InlineDialog container which is made with styled components
     & > div:nth-child(2) {
-        outline: none;
         padding: 0;
     }
 }

css/_videolayout_default.scss

@@ -1,5 +1,13 @@
 #videoconference_page {
     min-height: 100%;
+    position: relative;
+    transform: translate3d(0, 0, 0);
+    width: 100%;
+}
+
+#layout_wrapper {
+    display: flex;
+    height: 100%;
 }
 
 #videospace {
@@ -232,6 +240,15 @@
     object-fit: cover;
 }
 
+#sharedVideo video {
+    width: 100%;
+    height: 100%;
+}
+
+#sharedVideo.disable-pointer {
+    pointer-events: none;
+}
+
 #sharedVideo,
 #etherpad,
 #localVideoWrapper video,
@@ -400,7 +417,9 @@
     }
 }
 
+.local-video-menu-trigger,
 .remote-video-menu-trigger,
+.localvideomenu,
 .remotevideomenu
 {
     display: inline-block;
@@ -409,7 +428,7 @@
     right: 0;
     z-index: $zindex2;
     width: 18px;
-    height: 13px;
+    height: 18px;
     color: #FFF;
     font-size: 10pt;
     margin-right: $remoteVideoMenuIconMargin;
@@ -418,6 +437,7 @@
         cursor: hand;
     }
 }
+.local-video-menu-trigger,
 .remote-video-menu-trigger {
     margin-top: 7px;
 }

css/_welcome_page.scss

@@ -122,11 +122,11 @@ body.welcome-page {
         #moderated-meetings {
             max-width: calc(100% - 40px);
             padding: 16px 0 39px 0;
-            margin: $welcomePageEnterRoomMargin;
             width: $welcomePageEnterRoomWidth;
 
             p {
                 color: $welcomePageDescriptionColor;
+                float: left;
                 text-align: $welcomePageHeaderTextAlign;
 
                 a {
@@ -208,6 +208,11 @@ body.welcome-page {
             cursor: pointer;
             font-size: 32px;
         }
+
+        .toolbox-icon {
+            height: 24px;
+            width: 24px;
+        }
     }
 
     .welcome-watermark {
@@ -228,6 +233,10 @@ body.welcome-page {
         }
     }
 
+    &.without-footer {
+        justify-content: start;
+    }
+
     .welcome-cards-container {
         color:#131519;
         padding-top: 40px;

css/buttons/copy.scss

@@ -3,7 +3,7 @@
     justify-content: space-between;
     align-items: center;
     padding: 8px 8px 8px 16px;
-    margin-top: 8px;
+    margin-top: 5px;
     width: calc(100% - 24px);
     height: 24px;
 

css/components/_input-slider.scss

@@ -1,3 +1,5 @@
+$rangeInputThumbSize: 14;
+
 /**
  * Disable the default webkit styles for range inputs (sliders).
  */
@@ -7,10 +9,10 @@ input[type=range]{
 }
 
 /**
- * Disable the default focus styles for webkit range inputs (sliders).
+ * Show focus for keyboard accessibility.
  */
 input[type=range]:focus {
-    outline: none;
+    outline: 1px solid white !important;
 }
 
 /**

css/filmstrip/_filmstrip_toolbar.scss

@@ -16,7 +16,6 @@
         padding: 0;
         margin: 0;
         border: none;
-        outline: none;
 
         -webkit-appearance: none;
 

css/filmstrip/_horizontal_filmstrip.scss

@@ -33,18 +33,18 @@
     }
 
     &__videos {
-        @extend %align-right;
         position:relative;
         padding: 0;
         /* The filmstrip should not be covered by the left toolbar. */
         bottom: 0;
         width:auto;
-        overflow: visible !important;
 
         &#remoteVideos {
             border: $thumbnailsBorder solid transparent;
             transition: bottom 2s;
             flex-grow: 1;
+            display: flex;
+            flex-direction: row-reverse;
             @include minHWAutoFix()
         }
 
@@ -60,41 +60,25 @@
         &.hidden {
             bottom: calc(-196px - #{$newToolbarSizeWithPadding});
         }
-
-        .remote-videos-container {
-            display: flex;
-        }
     }
 
-    .remote-videos-container {
-        transition: opacity 1s;
+    .remote-videos {
+        & > div {
+            transition: opacity 1s;
+            position: absolute;
+        }
+
+        &.is-not-overflowing > div {
+            right: 2px;
+        }
     }
 
     &.hide-videos {
-        .remote-videos-container {
-            opacity: 0;
-            pointer-events: none;
-        }
-    }
-
-    #filmstripRemoteVideos {
-        @include minHWAutoFix();
-
-        display: flex;
-        flex: 1;
-        width: auto;
-        justify-content: flex-end;
-        flex-direction: row;
-
-        #filmstripRemoteVideosContainer {
-            flex-direction: row-reverse;
-            /**
-             * Add padding as a hack for Firefox not to show scrollbars when
-             * unnecessary.
-             */
-            padding: 1px 0;
-            overflow-y: hidden;
-            overflow-x: scroll;
+        .remote-videos  {
+            & > div {
+                opacity: 0;
+                pointer-events: none;
+            }
         }
     }
 
@@ -103,25 +87,3 @@
     }
 }
 
-
-/**
- * Workarounds for Edge and Firefox not handling scrolling properly with
- * flex-direction: row-reverse.
- */
- @mixin undoRowReverseVideos() {
-    .horizontal-filmstrip {
-        #remoteVideos #filmstripRemoteVideos #filmstripRemoteVideosContainer {
-            flex-direction: row;
-        }
-    }
-}
-
-/** Firefox detection hack **/
-@-moz-document url-prefix() {
-    @include undoRowReverseVideos();
-}
-
-/** Edge detection hack **/
-@supports (-ms-ime-align:auto) {
-    @include undoRowReverseVideos();
-}

css/filmstrip/_small_video.scss

@@ -19,7 +19,7 @@
         0 0 3px $videoThumbnailSelected;
     }
 
-    .remotevideomenu > .icon-menu {
+    .remotevideomenu > .icon-menu, .localvideomenu > .icon-menu {
         display: none;
     }
 
@@ -32,7 +32,7 @@
         box-shadow: inset 0 0 3px $videoThumbnailHovered,
         0 0 3px $videoThumbnailHovered;
 
-        .remotevideomenu > .icon-menu {
+        .remotevideomenu > .icon-menu, .localvideomenu > .icon-menu {
             display: inline-block;
         }
     }

css/filmstrip/_tile_view.scss

@@ -7,16 +7,14 @@
      * see.
      */
     .active-speaker {
-        box-shadow: 0 0 5px 3px $videoThumbnailSelected
+        box-shadow: 0px 0px 1px 1.5px black, 0px 0px 1.3px 4px $videoThumbnailSelected;
     }
 
-    #filmstripRemoteVideos {
+    .remote-videos {
         align-items: center;
         box-sizing: border-box;
         display: flex;
         flex-direction: column;
-        height: 100%;
-        width: 100vw;
     }
 
     .filmstrip__videos .videocontainer {
@@ -34,6 +32,10 @@
          */
         height: 100% !important;
         width: 100%;
+        display: flex;
+        justify-content: center;
+        align-items: center;
+        transition: margin-bottom .3s ease-in;
     }
 
     .filmstrip {
@@ -51,11 +53,23 @@
                 margin-left: $sidebarWidth;
                 width: calc(100% - #{$sidebarWidth});
 
-                #filmstripRemoteVideos {
+                .remote-videos {
                     width: calc(100vw - #{$sidebarWidth});
                 }
             }
         }
+
+        &.collapse {
+            #remoteVideos {
+                height: calc(100% - #{$newToolbarSizeMobile}) !important;
+                margin-bottom: $newToolbarSizeMobile;
+            }
+
+            .remote-videos {
+                // !important is needed here as overflow is set via element.style in a FixedSizeGrid.
+                overflow: hidden auto !important;
+            }
+        }
     }
 
     /**
@@ -66,58 +80,60 @@
         display: block;
     }
 
-    #filmstripRemoteVideos {
+    .remote-videos {
         box-sizing: border-box;
 
+
         /**
-         * Allow vertical scrolling of the thumbnails.
-         */
-        overflow-x: hidden;
-        overflow-y: auto;
-    }
-
-    /**
-     * The size of the thumbnails should be set with javascript, based on
-     * desired column count and window width. The rows are created using flex
-     * and allowing the thumbnails to wrap.
-     */
-    #filmstripRemoteVideosContainer {
-        align-content: center;
-        align-items: center;
-        box-sizing: border-box;
-        display: flex;
-        flex-wrap: wrap;
-        flex-shrink: 0;
-        margin-top: auto;
-        margin-bottom: auto;
-        justify-content: center;
-
-        .videocontainer {
-            border: 0;
+        * The size of the thumbnails should be set with javascript, based on
+        * desired column count and window width. The rows are created using flex
+        * and allowing the thumbnails to wrap.
+        */
+        & > div {
+            align-content: center;
+            align-items: center;
             box-sizing: border-box;
-            display: block;
-            margin: 2px;
-        }
+            display: flex;
+            margin-top: auto;
+            margin-bottom: auto;
+            justify-content: center;
+            position: absolute;
 
-        video {
-            object-fit: contain;
-        }
+            .videocontainer {
+                border: 0;
+                box-sizing: border-box;
+                display: block;
+                margin: 2px;
+            }
 
-        /**
-         * Max-width corresponding to the ASPECT_RATIO_BREAKPOINT from features/filmstrip/constants.
-         */
-        @media only screen and (max-width: 500px) {
             video {
-                object-fit: cover;
+                object-fit: contain;
+            }
+
+            /**
+            * Max-width corresponding to the ASPECT_RATIO_BREAKPOINT from features/filmstrip/constants.
+            */
+            @media only screen and (max-width: 500px) {
+                video {
+                    object-fit: cover;
+                }
             }
         }
     }
+}
 
-    .has-overflow#filmstripRemoteVideosContainer {
-        align-content: baseline;
-    }
-
-    .has-overflow .videocontainer {
-        align-self: baseline;
+.shift-right .remote-videos > div {
+    /**
+     * Max-width corresponding to the ASPECT_RATIO_BREAKPOINT from features/filmstrip/constants,
+     * from which we subtract the chat size.
+     */
+    @media only screen and (max-width: calc(500px + #{$sidebarWidth})) {
+        video {
+            object-fit: cover;
+        }
     }
 }
+
+.indicator-icon-container {
+    display: inline-block;
+}

css/filmstrip/_tile_view_overrides.scss

@@ -43,6 +43,7 @@
      * specifically the various status icons.
      */
     .remotevideomenu,
+    .localvideomenu,
     .videocontainer__toptoolbar {
         z-index: auto;
     }

css/filmstrip/_vertical_filmstrip.scss

@@ -1,8 +1,10 @@
 .vertical-filmstrip .filmstrip {
     &.hide-videos {
-        .remote-videos-container {
-            opacity: 0;
-            pointer-events: none;
+        .remote-videos {
+            & > div {
+                opacity: 0;
+                pointer-events: none;
+            }
         }
     }
 
@@ -26,7 +28,7 @@
     flex-direction: column-reverse;
     height: 100%;
     width: 100%;
-    padding: ($desktopAppDragBarHeight - 5px) 5px 10px;
+    padding: ($desktopAppDragBarHeight - 5px) 5px calc(env(safe-area-inset-bottom, 0) + 10px);
     /**
      * fixed positioning is necessary for remote menus and tooltips to pop
      * out of the scrolling filmstrip. AtlasKit dialogs and tooltips use
@@ -39,10 +41,6 @@
     right: 0;
     z-index: $filmstripVideosZ;
 
-    &.reduce-height {
-        height: calc(100% - #{$newToolbarSizeWithPadding});
-    }
-
     /**
      * Hide videos by making them slight to the right.
      */
@@ -98,33 +96,10 @@
      * filmstrip from overlapping the left edge of the screen.
      */
     #filmstripLocalVideo,
-    #filmstripRemoteVideos {
+    .remote-videos {
         padding: 0;
     }
 
-    #filmstripRemoteVideos {
-        @include minHWAutoFix();
-
-        display: flex;
-        flex: 1;
-        flex-direction: column-reverse;
-        height: auto;
-        overflow-x: hidden;
-        overflow-y: scroll;
-
-        #filmstripRemoteVideosContainer {
-            @include minHWAutoFix();
-            flex-direction: column-reverse;
-            overflow: visible;
-            width: calc(100% - 8px); // 8px for margin + border of the thumbnails
-
-            .videocontainer {
-                height: 0px;
-                width: 100%;
-            }
-        }
-    }
-
     #remoteVideos {
         @include minHWAutoFix();
 
@@ -132,56 +107,21 @@
         flex-grow: 1;
     }
 
-    .remote-videos-container {
+    &.reduce-height {
+        height: calc(100% - calc(#{$newToolbarSizeWithPadding} + #{$scrollHeight}));
+    }
+
+    .remote-videos {
         display: flex;
-        transition: opacity 1s;
-    }
+        transition: height .3s ease-in;
 
-    .hide-scrollbar#filmstripRemoteVideos {
-        margin-right: 7px; // Scrollbar size
-        &::-webkit-scrollbar {
-            display: none;
+        & > div {
+            position: absolute;
+            transition: opacity 1s;
+        }
+
+        &.is-not-overflowing > div {
+            bottom: 0px;
         }
     }
 }
-
-/**
- * Workarounds for Edge and Firefox not handling scrolling properly with
- * flex-direction: column-reverse. The remove videos in filmstrip should
- * start scrolling from the bottom of the filmstrip, but in those browsers the
- * scrolling won't happen. Per W3C spec, scrolling should happen from the
- * bottom. As such, use css hacks to get around the css issue, with the intent
- * being to remove the hacks as the spec is supported.
- */
-@mixin undoColumnReverseVideos() {
-    .vertical-filmstrip {
-        #remoteVideos #filmstripRemoteVideos #filmstripRemoteVideosContainer {
-            flex-direction: column;
-        }
-    }
-}
-
-/**
- * FF does not include the scroll width when calculating the size of the content. That's why we need to include
- * ourselves the width of the scroll so that the remote videos are aligned with the local one.
- */
-@mixin filmstripSizeWithoutScroll {
-    .vertical-filmstrip {
-        #remoteVideos #filmstripRemoteVideos {
-            #filmstripRemoteVideosContainer {
-                width: calc(100% - 15px) // 8 px - margins + border of the thumbnails; 7px - for the scroll
-            }
-        }
-    }
-}
-
-/** Firefox detection hack **/
-@-moz-document url-prefix() {
-    @include undoColumnReverseVideos();
-    @include filmstripSizeWithoutScroll();
-}
-
-/** Edge detection hack **/
-@supports (-ms-ime-align:auto) {
-    @include undoColumnReverseVideos();
-}

css/filmstrip/_vertical_filmstrip_overrides.scss

@@ -51,6 +51,7 @@
      * and tooltips from getting a new location context due to translate3d.
      */
     .connection-indicator,
+    .local-video-menu-trigger,
     .remote-video-menu-trigger,
     .indicator-icon-container {
         transform: translate3d(0, 0, 0);
@@ -68,7 +69,9 @@
      * Move the remote video menu trigger to the bottom left of the video
      * thumbnail.
      */
+    .localvideomenu,
     .remotevideomenu,
+    .local-video-menu-trigger,
     .remote-video-menu-trigger {
         bottom: 0;
         left: 0;
@@ -76,8 +79,9 @@
         right: auto;
     }
 
+    .local-video-menu-trigger,
     .remote-video-menu-trigger {
-        margin-bottom: 7px;
+        margin-bottom: 3px;
         margin-left: $remoteVideoMenuIconMargin;
     }
 }

css/main.scss

@@ -41,13 +41,15 @@ $flagsImagePath: "../images/";
 @import 'modals/feedback/feedback';
 @import 'modals/invite/info';
 @import 'modals/settings/settings';
+@import 'modals/screen-share/share-audio';
+@import 'modals/screen-share/share-screen-warning';
 @import 'modals/speaker_stats/speaker_stats';
 @import 'modals/video-quality/video-quality';
+@import 'modals/virtual-background/virtual-background';
 @import 'modals/local-recording/local-recording';
 @import 'videolayout_default';
 @import 'notice';
 @import 'subject';
-@import 'participants-count';
 @import 'popup_menu';
 @import 'recording';
 @import 'login_menu';
@@ -57,7 +59,6 @@ $flagsImagePath: "../images/";
 @import 'welcome_page_content';
 @import 'welcome_page_settings_toolbar';
 @import 'toolbars';
-@import 'jquery.contextMenu';
 @import 'keyboard-shortcuts';
 @import 'redirect_page';
 @import 'components/form-control';
@@ -78,7 +79,6 @@ $flagsImagePath: "../images/";
 @import 'filmstrip/vertical_filmstrip';
 @import 'filmstrip/vertical_filmstrip_overrides';
 @import 'labels';
-@import 'lobby';
 @import 'unsupported-browser/main';
 @import 'modals/invite/add-people';
 @import 'deep-linking/main';
@@ -94,15 +94,16 @@ $flagsImagePath: "../images/";
 @import 'meter';
 @import 'audio-preview';
 @import 'video-preview';
-@import 'prejoin';
-@import 'prejoin-dialog';
+@import 'premeeting/main';
 @import 'country-picker';
 @import 'modals/invite/invite_more';
 @import 'modals/security/security';
-@import 'premeeting-screens';
 @import 'e2ee';
 @import 'responsive';
-@import 'connection-status';
 @import 'drawer';
+@import 'participants-pane';
+@import 'reactions-menu';
+@import 'plan-limit';
+@import 'polls';
 
 /* Modules END */

css/modals/device-selection/_device-selection.scss

@@ -103,7 +103,7 @@
         font-size: 14px;
 
         a {
-            color: #2684FF;
+            color: #6FB1EA;
             cursor: pointer;
             text-decoration: none;
         }
@@ -119,7 +119,7 @@
         height: 8px;
 
         .audio-input-preview-level {
-            background: #4C9AFF;
+            background: #75B1FF;
             border-radius: 5px;
             height: 100%;
             -webkit-transition: width .1s ease-in-out;
@@ -129,3 +129,20 @@
         }
     }
 }
+
+.device-selection.video-hidden {
+    display: flex;
+    flex-direction: column;
+    width: 100%;
+
+    .column-selectors {
+        width: 100%;
+        margin-left: 0;
+    }
+
+    .column-video {
+        order: 1;
+        width: 100%;
+        margin-top: 8px;
+    }
+}

css/modals/feedback/_feedback.scss

@@ -94,5 +94,9 @@
             };
 
         }
+        .star-btn:focus,
+        .star-btn:active {
+            outline: 1px solid #B8C7E0;
+        }
     }
 }

css/modals/invite/_info.scss

@@ -30,20 +30,26 @@
         overflow: hidden;
         text-overflow: ellipsis;
         white-space: nowrap;
+        margin-right: 5px;
     }
 
     .info-password-none,
     .info-password-remote {
-        opacity: 0.5;
+        color: #fff;
     }
 
     .info-password-input {
         width: 100%;
-        background-color: transparent;
-        border: none;
+        background-color: #0E1624;
+        border-radius: 3px;
+        border: 2px solid #202B3D;
         color: inherit;
         padding-left: 0;
     }
+    .info-password-input:focus ,
+    .info-password-input:active {
+       border: 2px solid #B8C7E0;
+    }
 
     .info-password-local {
         user-select: text;

css/modals/invite/_invite_more.scss

@@ -1,31 +1,42 @@
 .invite-more {
     &-container {
+        margin-bottom: 8px;
+        transition: margin-bottom 0.3s;
+
+        &.elevated {
+            margin-bottom: 36px;
+        }
+    }
+
+    &-content {
+        display: flex;
+        flex-direction: column;
+        align-items: center;
+        padding: 16px;
+        background: rgba(0, 0, 0, 0.7);
+        border-radius: 8px;
         color: #fff;
+        font-size: 14px;
+        line-height: 24px;
         font-weight: 600;
-        position: absolute;
-        width: 100%;
-        text-align: center;
-        z-index: $zindex2;
-        background-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0));
     }
 
     &-header {
-        font-size: 19px;
-        line-height: 28px;
-        margin: 24px 0 16px 0;
+        max-width: 100%;
+        margin-bottom: 16px;
+        text-overflow: ellipsis;
+        overflow: hidden;
+        white-space: nowrap;
     }
 
     &-button {
         display: flex;
-        margin: auto;
+        max-width: 100%;
+        height: 40px;
+        box-sizing: border-box;
         padding: 8px 16px;
-        width: fit-content;
-        width: -moz-fit-content;
-        height: 24px;
         background: #0376DA;
         border-radius: 3px;
-        font-size: 14px;
-        line-height: 24px;
         cursor: pointer;
 
         @media (hover: hover) and (pointer: fine) {
@@ -36,8 +47,9 @@
 
         &-text {
             margin-left: 8px;
-            font-size: 15px;
-            line-height: 24px;
+            text-overflow: ellipsis;
+            overflow: hidden;
+            white-space: nowrap;
         }
     }
     &-dialog {
@@ -85,18 +97,18 @@
                 border-top: none;
                 border-radius: 0 0 3px 3px;
 
-                & > * {
-                    display: flex;
-                    justify-content: center;
+                .copy-invite-icon, .provider-icon {
                     align-items: center;
-                    height: 40px;
-                    width: 40px;
-                    border-radius: 4px;
                     cursor: pointer;
+                    display: flex;
+                    height: 40px;
+                    place-content: center;
+                    width: 40px;
                 }
 
                 &:hover > div:hover {
                     background-color: rgba(255, 255, 255, 0.2);
+                    border-radius: 4px;
                 }
 
                 & > :not(:last-child) {
@@ -118,6 +130,7 @@
                 display: inline-block;
                 vertical-align: middle;
                 cursor: pointer;
+                height: 24px;
             }
         }
 
@@ -129,7 +142,7 @@
             & > a {
                 display: inline-block;
                 height: 24px;
-                width: 48px;
+                min-width: 48px;
                 border-radius: 3px;
                 text-align: center;
                 text-decoration: none;
@@ -195,3 +208,14 @@
         }
     }
 }
+
+.mobile-browser {
+    .invite-more-content {
+        font-size: 16px;
+    }
+
+    .invite-more-button {
+        height: 48px;
+        padding: 12px 16px;
+    }
+}

css/modals/screen-share/_share-audio.scss

@@ -0,0 +1,22 @@
+.share-audio-dialog {
+    .share-audio-animation {
+        width: 100%;
+        height: 90%;
+        object-fit: contain;
+    }
+    input[type="checkbox"] + svg + span {
+        color: #9FB0CC;
+    }
+
+    .separator-line {
+        margin: 24px 0 24px -20px;
+        padding: 0 20px;
+        width: 100%;
+        height: 1px;
+        background: #5E6D7A;
+
+        &:last-child {
+            display: none;
+        }
+    }
+}

css/modals/screen-share/_share-screen-warning.scss

@@ -0,0 +1,23 @@
+.share-screen-warn-dialog {
+    font-size: 14px;
+
+    .separator-line {
+        margin: 24px 0 24px -20px;
+        padding: 0 20px;
+        width: 100%;
+        height: 1px;
+        background: #5E6D7A;
+
+        &:last-child {
+            display: none;
+        }
+    }
+
+    .header {
+        font-weight: 600;
+    }
+
+    .description {
+        margin-top: 16px;
+    }
+}

css/modals/settings/_settings.scss

@@ -16,12 +16,19 @@
     }
 
     .mock-atlaskit-label {
-        color: #56637A;
+        color: #b8c7e0;
         font-size: 12px;
         font-weight: 600;
         line-height: 1.33;
         padding: 20px 0px 4px 0px;
     }
+    input[type="checkbox"]:checked + svg {
+        --checkbox-background-color: #6492e7;
+        --checkbox-border-color: #6492e7;
+    }
+    input[type="checkbox"] + svg + span {
+        color: #b8c7e0;
+    }
 
     input[type="checkbox"] + svg + span {
         color: #9FB0CC;
@@ -29,6 +36,12 @@
 
     .calendar-tab,
     .more-tab,
+    .box {
+        display: flex;
+        justify-content: space-between;
+        width: 100%;
+    }
+
     .profile-edit {
         display: flex;
         width: 100%;
@@ -38,17 +51,24 @@
         flex: 1;
     }
     .settings-sub-pane {
-        flex-grow: 1;
+        flex: 1;
     }
 
+    .settings-sub-pane .right {
+        flex: 1;
+    }
+    .settings-sub-pane .left {
+        flex: 1;
+    }
+
+    .settings-sub-pane-element {
+        text-align: left;
+        flex: 1;
+    }
     .profile-edit-field {
         margin-right: 20px;
     }
 
-    .language-settings {
-        max-width: 50%;
-    }
-
     .calendar-tab {
         align-items: center;
         flex-direction: column;
@@ -64,4 +84,14 @@
     .sign-out-cta {
         margin-bottom: 20px;
     }
+
+    @media only screen and (max-width: $smallScreen) {
+        .device-selection {
+            display: flex;
+            flex-direction: column;
+        }
+        .more-tab {
+            flex-direction: column;
+        }
+    }
 }

css/modals/video-quality/_video-quality.scss

@@ -86,6 +86,7 @@
 
         .video-quality-dialog-label-container.active {
             color: $videoQualityActive;
+            font-weight: bold;
 
             &::before {
                 background: $videoQualityActive;

css/modals/virtual-background/_virtual-background.scss

@@ -0,0 +1,203 @@
+.virtual-background-dialog {
+    margin-left: -10px;
+    position: relative;
+    max-height: 300px;
+    color: white;
+    display: inline-grid;
+    grid-template-columns: auto auto auto auto auto;
+    column-gap: 9px;
+    cursor: pointer;
+    .desktop-share:hover,
+    .thumbnail:hover,
+    .blur:hover,
+    .slight-blur:hover,
+    .virtual-background-none:hover {
+        opacity: 0.5;
+        border: 2px solid #99bbf3;
+        @media (max-width: 632px) {
+            height: 60px;
+            width: 60px;
+        }
+    }
+    .background-option {
+        margin-top: 8px;
+        border-radius: 6px;
+        height: 60px;
+        width: 107px;
+        text-align: center;
+        justify-content: center;
+        font-weight: bold;
+        box-sizing: border-box;
+        display: flex;
+        align-items: center;
+    }
+    .thumbnail {
+        object-fit: cover;
+    }
+
+    .thumbnail:hover ~ .delete-image-icon {
+        display: block;
+    }
+    .thumbnail-selected {
+        object-fit: cover;
+        border: 2px solid #246fe5;
+    }
+    .blur {
+        box-shadow: inset 0 0 12px #000000;
+        background: #7e8287;
+        padding: 0 10px;
+    }
+    .blur-selected {
+        box-shadow: inset 0 0 12px #000000;
+        background: #7e8287;
+        border: 2px solid #246fe5;
+        padding: 0 10px;
+    }
+    .slight-blur {
+        box-shadow: inset 0 0 12px #000000;
+        background: #a4a4a4;
+        padding: 0 10px;
+    }
+    .slight-blur-selected {
+        box-shadow: inset 0 0 12px #000000;
+        background: #a4a4a4;
+        border: 2px solid #246fe5;
+        padding: 0 10px;
+    }
+    .virtual-background-none {
+        background: #525252;
+        padding: 0 10px;
+    }
+    .none-selected {
+        background: #525252;
+        border: 2px solid #246fe5;
+        padding: 0 10px;
+    }
+
+    .desktop-share {
+        background: #525252;
+    }
+    .desktop-share-selected {
+        background: #525252;
+        border: 2px solid #246fe5;
+        padding: 0 10px;
+    }
+
+    @media (max-width: 632px) {
+        font-size: 1.5vw;
+        .desktop-share,
+        .virtual-background-none,
+        .thumbnail,
+        .blur,
+        .slight-blur {
+            height: 60px;
+            width: 60px;
+        }
+        .desktop-share-selected,
+        .thumbnail-selected,
+        .none-selected,
+        .blur-selected,
+        .slight-blur-selected {
+            height: 60px;
+            width: 60px;
+        }
+    }
+    @media (max-width: 360px) {
+        grid-template-columns: auto auto auto;
+    }
+}
+
+.modal-dialog-form .virtual-background-loading {
+    overflow: hidden;
+    position: fixed;
+    left: 50%;
+    margin-top: 10px;
+    transform: translateX(-50%);
+}
+.modal-dialog-form .video-preview {
+    height: 250px;
+}
+.file-upload-btn {
+    display: none;
+}
+.file-upload-label {
+    font-size: 14px;
+    font-weight: 600;
+    line-height: 20px;
+    margin-left: -10px;
+    margin-top: 16px;
+    margin-bottom: 8px;
+    color: #669aec;
+    display: inline-flex;
+    cursor: pointer;
+}
+
+.delete-image-icon {
+    background: #3d3d3d;
+    position: absolute;
+    display: none;
+    left: 96;
+    bottom: 51;
+    @media (max-width: 632px) {
+        left: 51px;
+    }
+}
+
+.delete-image-icon:hover {
+    display: block;
+}
+
+.thumbnail-container {
+    position: relative;
+    &:focus-within {
+        .thumbnail ~ .delete-image-icon {
+            display: block;
+        }
+    }
+}
+
+.add-background {
+    margin-right: 8px;
+}
+
+.apply-background-btn {
+    margin-top: 16px;
+    float: right;
+}
+
+.video-background-preview-entry {
+    margin-left: -10px;
+    height: 250px;
+    width: 570px;
+    margin-bottom: 8px;
+    z-index: 2;
+    @media (max-width: 632px) {
+        max-width: 336;
+    }
+}
+
+.virtual-background-preview-video {
+    margin-left: -10;
+    border-radius: 6px;
+    height: 100%;
+    object-fit: cover;
+    width: 100%;
+}
+.video-preview-loader {
+    border-radius: 6px;
+    background-color: transparent;
+    height: 250px;
+    margin-bottom: 8px;
+    width: 572px;
+    position: fixed;
+    z-index: 2;
+    @media (min-width: 432px) and (max-width: 632px) {
+        width: 340px;
+    }
+}
+
+.video-preview-loader svg {
+    position: absolute;
+    top: 40%;
+    left: 45%;
+}

css/overlay/_overlay.scss

@@ -33,4 +33,12 @@
         bottom: 24px;
         width: 100%;
     }
+
+    &__spinner-container {
+        display: flex;
+        width: 100%;
+        height: 100%;
+        justify-content: center;
+        align-items: center;
+    }
 }

css/premeeting/_connection-status.scss

@@ -1,30 +1,24 @@
 .con-status {
+    border-radius: 6px;
+    color: #fff;
+    font-size: 12px;
+    letter-spacing: 0.16px;
+    line-height: 16px;
     position: absolute;
-    top: 24px;
     width: 100%;
-    z-index: $toolbarZ + 3;
-
-    &-container {
-        border-radius: 3px;
-        color: #fff;
-        font-size: 13px;
-        line-height: 13px;
-        margin: 0 auto;
-        width: 320px;
-    }
 
     &-header {
-        background: rgba(28, 32, 37, .5);
+        background-color: rgba(0, 0, 0, 0.7);
         align-items: center;
         display: flex;
-        justify-content: space-between;
+        padding: 8px 12px;
     }
 
     &-circle {
         border-radius: 50%;
         display: inline-block;
         padding: 4px;
-        margin: 8px;
+        margin-right: 16px;
     }
 
     &--good {
@@ -40,14 +34,7 @@
     }
 
     &-arrow {
-        height: 36px;
-        width: 36px;
-        border-radius: 3px;
-        margin-left: 8px;
-        margin-right: 2px;
-        display: flex;
-        align-items: center;
-        justify-content: center;
+        margin-left: auto;
         transition: background-color 0.16s ease-out;
 
         &--up {
@@ -68,7 +55,7 @@
     }
 
     &-details {
-        background: rgba(28, 32, 37, .5);
+        background-color: rgba(0, 0, 0, 0.7);
         border-top: 1px solid #5E6D7A;
         padding: 16px;
         transition: opacity 0.16s ease-out;

css/premeeting/_device-status.scss

@@ -0,0 +1,35 @@
+.device {
+    &-status {
+        align-items: center;
+        align-self: stretch;
+        color: #fff;
+        display: flex;
+        font-size: 14px;
+        font-weight: 400;
+        justify-content: center;
+        line-height: 20px;
+        margin-top: 8px;
+        padding: 6px;
+        text-align: center;
+    }
+
+    &-icon {
+        background-position: center;
+        background-repeat: no-repeat;
+        display: inline-block;
+        height: 16px;
+        margin-right: 10px;
+        width: 16px;
+
+        &--warning {
+            svg path {
+                fill: rgba(241, 173, 51, 1);
+            }
+        }
+        &--ok {
+            svg path {
+                fill: #189b55;
+            }
+        }
+    }
+}

css/premeeting/_lobby.scss

@@ -1,18 +1,21 @@
-#lobby-screen {
-    .content {
+.lobby-screen {
+    font-size: 16px;
+    font-weight: 400;
+    line-height: 26px;
 
-        .container {
-            align-items: center;
-            display: flex;
-            flex-direction: column;
+    &-content {
+        align-items: center;
+        display: flex;
+        flex-direction: column;
 
-            .spinner {
-                margin: 30px;
-            }
-    
-            .joining-message {
-                margin: 10px;
-            }
+        .spinner {
+            margin: 8px;
+        }
+
+        .joining-message {
+            color: white;
+            margin: 24px auto;
+            text-align: center;
         }
     }
 }
@@ -38,18 +41,22 @@
     }
 }
 
-#knocking-participant-list {
+#notification-participant-list {
     background-color: $newToolbarBackgroundColor;
     border: 1px solid rgba(255, 255, 255, .4);
     border-radius: 8px;
-    display: flex;
-    flex-direction: column;
     left: 0;
     margin: 20px;
+    max-height: 600px;
+    overflow: hidden;
+    overflow-y: auto;
     position: fixed;
-    top: 20;
-    transition: top 1s ease;
-    z-index: 100;
+    top: 30px;
+    z-index: $toolbarZ + 1;
+
+    &:empty {
+        border: none;
+    }
 
     &.toolbox-visible {
         // Same as toolbox subject position
@@ -62,34 +69,9 @@
         padding: 15px
     }
 
-    ul {
-        list-style-type: none;
-        padding: 0 15px 15px 15px;
-
-        li {
-            align-items: center;
-            display: flex;
-            flex-direction: row;
-            margin: 8px 0;
-
-            .details {
-                display: flex;
-                flex: 1;
-                flex-direction: column;
-                justify-content: space-evenly;
-                margin: 0 30px 0 10px;
-            }
-
-            button {
-                align-self: unset;
-                margin: 0 5px;
-            }
-        }
-    }
-
     button {
         align-self: stretch;
-        margin: 8px 0;
+        margin-bottom: 8px 0;
         padding: 12px;
         transition: .2s transform ease;
 
@@ -116,3 +98,48 @@
         }
     }
 }
+
+.knocking-participants-container {
+    list-style-type: none;
+    padding: 0 15px 15px 15px;
+}
+
+.knocking-participant {
+    align-items: center;
+    display: flex;
+    flex-direction: row;
+    margin: 8px 0;
+
+    .details {
+        display: flex;
+        flex: 1;
+        flex-direction: column;
+        justify-content: space-evenly;
+        margin: 0 30px 0 10px;
+    }
+
+    button {
+        align-self: unset;
+        margin: 0 5px;
+    }
+}
+
+@media (max-width: 300px) {
+    #knocking-participant-list {
+        margin: 0;
+        text-align: center;
+        width: 100%;
+
+        .avatar {
+            display: none;
+        }
+    }
+
+    .knocking-participant {
+        flex-direction: column;
+
+        .details {
+            margin: 0;
+        }
+    }
+}

css/premeeting/_main.scss

@@ -0,0 +1,7 @@
+@import 'connection-status';
+@import 'device-status';
+@import 'lobby';
+@import 'premeeting-screens';
+@import 'prejoin';
+@import 'prejoin-dialog';
+@import 'prejoin-third-party';

css/premeeting/_prejoin-third-party.scss

@@ -0,0 +1,39 @@
+$sidePanelWidth: 300px;
+
+.prejoin-third-party {
+  flex-direction: column-reverse;
+  
+  .content {
+      height: auto;
+      margin: 0 auto;
+
+      .new-toolbox {
+          width: auto;
+      }
+  }
+
+  #preview {
+      background-color: transparent;
+      bottom: 0;
+      left: 0;
+      position: absolute;
+      right: 0;
+      top: 0;
+
+      .avatar {
+          display: none;
+      }
+  }
+
+  &.splash {
+      .content {
+          margin-left: calc((100% - #{$prejoinDefaultContentWidth} + #{$sidePanelWidth}) / 2)
+      }
+  }
+
+  &.guest {
+      .content {
+          margin-bottom: auto;
+      }
+  }
+}

css/premeeting/_prejoin.scss

@@ -0,0 +1,73 @@
+.prejoin {
+    &-input-area {
+        width: 100%;
+    }
+
+    &-checkbox-container {
+        margin-bottom: 16px;
+        width: 100%;
+        text-align: center;
+    }
+
+    &-error {
+        color: white;
+        background-color: #E04757;
+        border-radius: 6px;
+        padding: 4px;
+        box-sizing: border-box;
+        margin-bottom: 16px;
+        margin-top: -8px;
+        font-size: 12px;
+        text-align: center;
+        width: 100%;
+    }
+}
+
+.prejoin-preview {
+    &-dropdown-btns {
+        padding: 8px 0;
+        width: calc(100% - 48px);
+    }
+  
+    &-dropdown-btn {
+        align-items: center;
+        color: #1C2025;
+        cursor: pointer;
+        display: flex;
+        height: 40px;
+        font-size: 15px;
+        line-height: 24px;
+        padding: 0 16px;
+  
+        &:hover {
+            background-color: #DAEBFA;
+        }
+    }
+  
+    &-dropdown-icon {
+        display: inline-block;
+        margin-right: 16px;
+  
+        & > svg {
+            fill:  #1C2025;
+        }
+    }
+  
+    &-dropdown-container {
+        position: relative;
+        width: 100%;
+  
+        /**
+        * Override default InlineDialog behaviour, since it does not play nicely with relative widths
+        */
+        & > div:nth-child(2) {
+            background: #fff;
+            padding: 0;
+            position: absolute !important;
+            top: 48px !important;
+            transform: none !important;
+            width: 100%;
+        }
+    }
+  }
+  

css/premeeting/_premeeting-screens.scss

@@ -0,0 +1,296 @@
+ .premeeting-screen {
+    background: #292929;
+    bottom: 0;
+    display: flex;
+    font-size: 1.3em;
+    left: 0;
+    position: absolute;
+    right: 0;
+    top: 0;
+    z-index: $toolbarZ + 1;
+
+    .action-btn {
+        border-radius: 6px;
+        box-sizing: border-box;
+        color: #fff;
+        cursor: pointer;
+        display: inline-block;
+        font-size: 14px;
+        line-height: 24px;
+        margin-bottom: 16px;
+        padding: 7px 16px;
+        position: relative;
+        text-align: center;
+        width: 100%;
+
+        &.primary {
+            background: #0376DA;
+            border: 1px solid #0376DA;
+        }
+
+        &.secondary {
+            background: #3D3D3D;
+            border: 1px solid transparent;
+        }
+
+        &.text {
+            width: auto;
+            font-size: 13px;
+            margin: 0;
+            padding: 0;
+        }
+
+        &.disabled {
+            background: #5E6D7A;
+            border: 1px solid #5E6D7A;
+            color: #AFB6BC;
+            cursor: initial;
+
+            .icon {
+                & > svg {
+                    fill: #AFB6BC;
+                }
+            }
+        }
+
+        .options {
+            border-radius: 3px;
+            align-items: center;
+            display: flex;
+            height: 100%;
+            justify-content: center;
+            position: absolute;
+            right: 0;
+            top: 0;
+            width: 36px;
+
+            &:hover {
+                background-color: #0262B6;
+            }
+
+            svg {
+                pointer-events: none;
+            }
+        }
+    }
+
+    .content {
+        align-items: center;
+        box-sizing: border-box;
+        display: flex;
+        flex-direction: column;
+        flex-shrink: 0;
+        height: 100%;
+        margin: 0 110px;
+        padding: 24px 0 16px;
+        position: relative;
+        width: $prejoinDefaultContentWidth;
+        z-index: $toolbarZ + 2;
+
+        &-controls {
+            align-items: center;
+            display: flex;
+            flex-direction: column;
+            margin: auto;
+            width: 100%;
+
+            .title {
+                color: #fff;
+                font-size: 28px;
+                font-weight: 600;
+                letter-spacing: -0.015;
+                line-height: 36px;
+                margin-bottom: 32px;
+                text-align: center;
+            }
+    
+            input.field {
+                background-color: white;
+                border: none;
+                outline: none;
+                border-radius: 6px;
+                font-size: 14px;
+                line-height: 20px;
+                margin-bottom: 16px;
+                color: #1C2025;
+                padding: 10px 16px;
+                text-align: center;
+                width: 100%;
+    
+                &.error {
+                    border: 1px solid #E04757;
+                }
+    
+                &.focused {
+                    box-shadow: 0px 0px 1px 1.5px black, 0px 0px 1.3px 4px white;
+                }
+            }
+
+            #new-toolbox {
+                bottom: 0;
+                margin-bottom: 16px;
+                position: relative;
+                transition: none;
+
+                .toolbox-content,
+                .toolbox-content-wrapper,
+                .toolbox-content-items {
+                    box-sizing: border-box;
+                    width: 100%;
+                }
+            }
+        }
+    }
+
+    @media (max-width: 1000px) {
+        flex-direction: column-reverse;
+        
+        .content {
+            height: auto;
+            margin: 0 auto;
+        }
+
+        .con-status {
+            margin: 24px auto;
+            position: fixed;
+            top: 0;
+            width: $prejoinDefaultContentWidth;
+        }
+    }
+
+    @media (max-width: 400px) {
+        .content {
+            padding: 16px;
+            width: 100%;
+
+            .title {
+                font-size: 20px;
+                line-height: 28px;
+                letter-spacing: -0.012;
+                margin-bottom: 24px;
+            }
+        }
+
+        .con-status {
+            margin: 16px;
+            width: calc(100% - 32px);
+        }
+
+        input.field {
+            font-size: 16px;
+            padding: 14px 16px;
+        }
+
+        .action-btn {
+            font-size: 16px;
+            padding: 11px 16px;
+        }
+
+        .toolbox-content-items {
+            border-radius: 0;
+            display: flex;
+            justify-content: space-evenly;
+            padding: 8px 0;
+        }
+    }
+
+    input::placeholder {
+        color: #040404;
+    }
+}
+
+#preview {
+    background: #040404;
+    display: flex;
+    align-items: center;
+    justify-content: center;
+    height: 100%;
+    width: 100%;
+
+    .avatar {
+        background: #0045B3;
+
+        text {
+            fill: white;
+            font-size: 26px;
+            font-weight: 400;
+        }
+    }
+
+    video {
+        height: 100%;
+        object-fit: cover;
+        width: 100%;
+    }
+}
+
+@mixin flex-centered() {
+    align-items: center;
+    display: flex;
+    justify-content: center;
+}
+
+@mixin icon-container($bg, $fill) {
+    .toggle-button-icon-container {
+        background: $bg;
+
+        svg {
+            fill: $fill
+        }
+    }
+}
+
+.toggle-button {
+    border-radius: 6px;
+    cursor: pointer;
+    color: #fff;
+    font-size: 13px;
+    height: 40px;
+    margin: 0 auto;
+    transition: background 0.16s ease-out;
+
+    @include flex-centered();
+
+    svg {
+        fill: transparent;
+    }
+
+    label {
+        cursor: pointer;
+    }
+
+    &:hover {
+        background: rgba(255, 255, 255, 0.1);
+
+        .toggle-button-icon-container {
+            display: none;
+        }
+    }
+
+    &-container {
+        position: relative;
+
+        @include flex-centered();
+    }
+
+    &-icon-container {
+        border-radius: 50%;
+        left: -22px;
+        padding: 2px;
+        position: absolute;
+    }
+
+    &--toggled {
+        @include icon-container(white, #1C2025);
+
+        &:hover {
+            .toggle-button-icon-container {
+                display: block;
+            }
+        }
+
+        .toggle-button-icon-container {
+            display: block;
+        }
+    }
+}

css/themes/_light.scss

@@ -107,4 +107,4 @@ $selectActiveItemBg: darken($controlBackground, 20%);
 /**
  * TODO: Replace by themed component.
  */
-$videoQualityActive: #4C9AFF;
+$videoQualityActive: #57A0ff;

debian/jitsi-meet-prosody.postinst

@@ -35,7 +35,7 @@ case "$1" in
             db_input critical jitsi-videobridge/jvb-hostname || true
             db_go
         fi
-        JVB_HOSTNAME="$RET"
+        JVB_HOSTNAME=$(echo "$RET" | xargs echo -n)
 
         db_get jitsi-videobridge/jvbsecret
         if [ -z "$RET" ] ; then
@@ -64,7 +64,7 @@ case "$1" in
 
         # detect dpkg-reconfigure, just delete old links
         db_get jitsi-meet-prosody/jvb-hostname
-        JVB_HOSTNAME_OLD=$RET
+        JVB_HOSTNAME_OLD=$(echo "$RET" | xargs echo -n)
         if [ -n "$RET" ] && [ ! "$JVB_HOSTNAME_OLD" = "$JVB_HOSTNAME" ] ; then
             rm -f /etc/prosody/conf.d/$JVB_HOSTNAME_OLD.cfg.lua
             rm -f /etc/prosody/certs/$JVB_HOSTNAME_OLD.key
@@ -125,11 +125,11 @@ case "$1" in
 
         # Check whether prosody config has the internal muc, if not add it,
         # as we are migrating configs
-        if [ -f $PROSODY_HOST_CONFIG ] && ! grep -q "internal.auth.$JVB_HOSTNAME" $PROSODY_HOST_CONFIG; then
-            echo -e "\nComponent \"internal.auth.$JVB_HOSTNAME\" \"muc\"" >> $PROSODY_HOST_CONFIG
+        if [ -f $PROSODY_HOST_CONFIG ] && ! grep -q "internal.$JICOFO_AUTH_DOMAIN" $PROSODY_HOST_CONFIG; then
+            echo -e "\nComponent \"internal.$JICOFO_AUTH_DOMAIN\" \"muc\"" >> $PROSODY_HOST_CONFIG
             echo -e "    storage = \"memory\"" >> $PROSODY_HOST_CONFIG
             echo -e "    modules_enabled = { \"ping\"; }" >> $PROSODY_HOST_CONFIG
-            echo -e "    admins = { \"$JICOFO_AUTH_USER@auth.$JVB_HOSTNAME\", \"jvb@auth.$JVB_HOSTNAME\" }" >> $PROSODY_HOST_CONFIG
+            echo -e "    admins = { \"$JICOFO_AUTH_USER@$JICOFO_AUTH_DOMAIN\", \"jvb@$JICOFO_AUTH_DOMAIN\" }" >> $PROSODY_HOST_CONFIG
         fi
 
         # Convert the old focus component config to the new one.
@@ -140,7 +140,7 @@ case "$1" in
         # Component "focus.jitmeet.example.com" "client_proxy"
         #    target_address = "focus@auth.jitmeet.example.com"
         if grep -q "Component \"focus.$JVB_HOSTNAME\"" $PROSODY_HOST_CONFIG && ! grep "Component \"focus.$JVB_HOSTNAME\" \"client_proxy\"" $PROSODY_HOST_CONFIG ;then
-            sed -i "s/Component \"focus.$JVB_HOSTNAME\"/Component \"focus.$JVB_HOSTNAME\" \"client_proxy\"\n    target_address = \"$JICOFO_AUTH_USER@auth.$JVB_HOSTNAME\"/g" $PROSODY_HOST_CONFIG
+            sed -i "s/Component \"focus.$JVB_HOSTNAME\"/Component \"focus.$JVB_HOSTNAME\" \"client_proxy\"\n    target_address = \"$JICOFO_AUTH_USER@$JICOFO_AUTH_DOMAIN\"/g" $PROSODY_HOST_CONFIG
             PROSODY_CONFIG_PRESENT="false"
         fi
 
@@ -151,8 +151,21 @@ case "$1" in
             PROSODY_CONFIG_PRESENT="false"
         fi
 
+        # Updates main muc component
+        MAIN_MUC_PATTERN="Component \"conference.$JVB_HOSTNAME\" \"muc\""
+        if ! grep -A 2 -- "${MAIN_MUC_PATTERN}" $PROSODY_HOST_CONFIG | grep -q "restrict_room_creation" ;then
+            sed -i "s/${MAIN_MUC_PATTERN}/${MAIN_MUC_PATTERN}\n    restrict_room_creation = true/g" $PROSODY_HOST_CONFIG
+            PROSODY_CONFIG_PRESENT="false"
+        fi
+
+        if ! grep -q -- 'unlimited_jids' $PROSODY_HOST_CONFIG ;then
+            sed -i "1s/^/unlimited_jids = { \"$JICOFO_AUTH_USER@$JICOFO_AUTH_DOMAIN\", \"jvb@$JICOFO_AUTH_DOMAIN\" }\n/" $PROSODY_HOST_CONFIG
+            sed -i "s/VirtualHost \"$JICOFO_AUTH_DOMAIN\"/VirtualHost \"$JICOFO_AUTH_DOMAIN\"\n    modules_enabled = { \"limits_exception\"; }/g" $PROSODY_HOST_CONFIG
+            PROSODY_CONFIG_PRESENT="false"
+        fi
+
         # Make sure the focus@auth user's roster includes the proxy component (this is idempotent)
-        prosodyctl mod_roster_command subscribe focus.$JVB_HOSTNAME $JICOFO_AUTH_USER@auth.$JVB_HOSTNAME
+        prosodyctl mod_roster_command subscribe focus.$JVB_HOSTNAME $JICOFO_AUTH_USER@$JICOFO_AUTH_DOMAIN
 
         if [ ! -f /var/lib/prosody/$JVB_HOSTNAME.crt ]; then
             # prosodyctl takes care for the permissions

debian/jitsi-meet-prosody.postrm

@@ -31,7 +31,7 @@ case "$1" in
 
     purge)
         db_get jitsi-meet-prosody/jvb-hostname
-        JVB_HOSTNAME=$RET
+        JVB_HOSTNAME=$(echo "$RET" | xargs echo -n)
         if [ -n "$RET" ]; then
             rm -f /etc/prosody/conf.avail/$JVB_HOSTNAME.cfg.lua
             rm -f /etc/prosody/conf.d/$JVB_HOSTNAME.cfg.lua

debian/jitsi-meet-tokens.postinst

@@ -25,7 +25,7 @@ case "$1" in
         . /usr/share/debconf/confmodule
 
         db_get jitsi-meet-prosody/jvb-hostname
-        JVB_HOSTNAME="$RET"
+        JVB_HOSTNAME=$(echo "$RET" | xargs echo -n)
 
         db_get jitsi-meet-tokens/appid
         if [ "$RET" = "false" ] ; then

debian/jitsi-meet-turnserver.postinst

@@ -30,7 +30,7 @@ case "$1" in
             db_input critical jitsi-videobridge/jvb-hostname || true
             db_go
         fi
-        JVB_HOSTNAME="$RET"
+        JVB_HOSTNAME=$(echo "$RET" | xargs echo -n)
 
         TURN_CONFIG="/etc/turnserver.conf"
         NGINX_CONFIG="/etc/nginx/sites-available/$JVB_HOSTNAME.conf"
@@ -44,7 +44,7 @@ case "$1" in
 
         # detect dpkg-reconfigure, just delete old links
         db_get jitsi-meet-turnserver/jvb-hostname
-        JVB_HOSTNAME_OLD=$RET
+        JVB_HOSTNAME_OLD=$(echo "$RET" | xargs echo -n)
         if [ -n "$RET" ] && [ ! "$JVB_HOSTNAME_OLD" = "$JVB_HOSTNAME" ] ; then
             if [[ -f $TURN_CONFIG ]] && grep -q "jitsi-meet coturn config" "$TURN_CONFIG" ; then
                 rm -f $TURN_CONFIG

debian/jitsi-meet-web-config.postinst

@@ -32,12 +32,12 @@ case "$1" in
             db_go
             db_get jitsi-videobridge/jvb-hostname
         fi
-        JVB_HOSTNAME="$RET"
+        JVB_HOSTNAME=$(echo "$RET" | xargs echo -n)
 
         # detect dpkg-reconfigure
         RECONFIGURING="false"
         db_get jitsi-meet/jvb-hostname
-        JVB_HOSTNAME_OLD=$RET
+        JVB_HOSTNAME_OLD=$(echo "$RET" | xargs echo -n)
         if [ -n "$RET" ] && [ ! "$JVB_HOSTNAME_OLD" = "$JVB_HOSTNAME" ] ; then
             RECONFIGURING="true"
             rm -f /etc/jitsi/meet/$JVB_HOSTNAME_OLD-config.js

debian/jitsi-meet-web-config.postrm

@@ -33,7 +33,7 @@ case "$1" in
     ;;
     purge)
         db_get jitsi-meet/jvb-hostname
-        JVB_HOSTNAME=$RET
+        JVB_HOSTNAME=$(echo "$RET" | xargs echo -n)
         if [ -n "$RET" ]; then
             rm -f /etc/jitsi/meet/$JVB_HOSTNAME-config.js
             rm -f /etc/nginx/sites-available/$JVB_HOSTNAME.conf

debian/jitsi-meet-web.install

@@ -1,6 +1,5 @@
 interface_config.js		/usr/share/jitsi-meet/
 logging_config.js		/usr/share/jitsi-meet/
-*.json					/usr/share/jitsi-meet/
 *.html					/usr/share/jitsi-meet/
 *.ico					/usr/share/jitsi-meet/
 libs					/usr/share/jitsi-meet/

doc/debian/jitsi-meet-prosody/prosody.cfg.lua-jvb.example

@@ -20,6 +20,11 @@ ssl = {
     ciphers = "ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES256-GCM-SHA384:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-CHACHA20-POLY1305:ECDHE-RSA-CHACHA20-POLY1305:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES256-GCM-SHA384"
 }
 
+unlimited_jids = {
+    "focusUser@auth.jitmeet.example.com",
+    "jvb@auth.jitmeet.example.com"
+}
+
 VirtualHost "jitmeet.example.com"
     -- enabled = false -- Remove this line to enable this host
     authentication = "anonymous"
@@ -35,6 +40,7 @@ VirtualHost "jitmeet.example.com"
         key = "/etc/prosody/certs/jitmeet.example.com.key";
         certificate = "/etc/prosody/certs/jitmeet.example.com.crt";
     }
+    av_moderation_component = "avmoderation.jitmeet.example.com"
     speakerstats_component = "speakerstats.jitmeet.example.com"
     conference_duration_component = "conferenceduration.jitmeet.example.com"
     -- we need bosh
@@ -46,6 +52,7 @@ VirtualHost "jitmeet.example.com"
         "external_services";
         "conference_duration";
         "muc_lobby_rooms";
+        "av_moderation";
     }
     c2s_require_encryption = false
     lobby_muc = "lobby.jitmeet.example.com"
@@ -53,10 +60,12 @@ VirtualHost "jitmeet.example.com"
     -- muc_lobby_whitelist = { "recorder.jitmeet.example.com" } -- Here we can whitelist jibri to enter lobby enabled rooms
 
 Component "conference.jitmeet.example.com" "muc"
+    restrict_room_creation = true
     storage = "memory"
     modules_enabled = {
         "muc_meeting_id";
         "muc_domain_mapper";
+        "polls";
         --"token_verification";
     }
     admins = { "focusUser@auth.jitmeet.example.com" }
@@ -74,6 +83,9 @@ Component "internal.auth.jitmeet.example.com" "muc"
     muc_room_default_public_jids = true
 
 VirtualHost "auth.jitmeet.example.com"
+    modules_enabled = {
+        "limits_exception";
+    }
     authentication = "internal_hashed"
 
 -- Proxy to jicofo's user JID, so that it doesn't have to register as a component.
@@ -86,6 +98,9 @@ Component "speakerstats.jitmeet.example.com" "speakerstats_component"
 Component "conferenceduration.jitmeet.example.com" "conference_duration_component"
     muc_component = "conference.jitmeet.example.com"
 
+Component "avmoderation.jitmeet.example.com" "av_moderation_component"
+    muc_component = "conference.jitmeet.example.com"
+
 Component "lobby.jitmeet.example.com" "muc"
     storage = "memory"
     restrict_room_creation = true

doc/debian/jitsi-meet/jitsi-meet.example

@@ -35,6 +35,7 @@ server {
     ssl_session_tickets off;
 
     add_header Strict-Transport-Security "max-age=63072000" always;
+    set $prefix "";
 
     ssl_certificate /etc/jitsi/meet/jitsi-meet.example.com.crt;
     ssl_certificate_key /etc/jitsi/meet/jitsi-meet.example.com.key;
@@ -76,7 +77,7 @@ server {
 
     # BOSH
     location = /http-bind {
-        proxy_pass       http://localhost:5280/http-bind;
+        proxy_pass http://127.0.0.1:5280/http-bind?prefix=$prefix&$args;
         proxy_set_header X-Forwarded-For $remote_addr;
         proxy_set_header Host $http_host;
     }
@@ -125,13 +126,6 @@ server {
         alias /etc/jitsi/meet/jitsi-meet.example.com-config.js;
     }
 
-    # Anything that didn't match above, and isn't a real file, assume it's a room name and redirect to /
-    location ~ ^/([^/?&:'"]+)/(.*)$ {
-        set $subdomain "$1.";
-        set $subdir "$1/";
-        rewrite ^/([^/?&:'"]+)/(.*)$ /$2;
-    }
-
     # BOSH for subdomains
     location ~ ^/([^/?&:'"]+)/http-bind {
         set $subdomain "$1.";
@@ -149,4 +143,11 @@ server {
 
         rewrite ^/(.*)$ /xmpp-websocket;
     }
+
+    # Anything that didn't match above, and isn't a real file, assume it's a room name and redirect to /
+    location ~ ^/([^/?&:'"]+)/(.*)$ {
+        set $subdomain "$1.";
+        set $subdir "$1/";
+        rewrite ^/([^/?&:'"]+)/(.*)$ /$2;
+    }
 }

doc/debian/jitsi-meet/jitsi-meet.example-apache

@@ -2,9 +2,6 @@
 <VirtualHost *:80>
     ServerName jitsi-meet.example.com
     Redirect permanent / https://jitsi-meet.example.com/
-    RewriteEngine On
-    RewriteCond %{HTTPS} off
-    RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [R=301,L]
 </VirtualHost>
 
 <VirtualHost *:443>
@@ -42,11 +39,12 @@
     </Location>
 
     ProxyPreserveHost on
-    ProxyPass /http-bind http://localhost:5280/http-bind/
-    ProxyPassReverse /http-bind http://localhost:5280/http-bind/
+    ProxyPass /http-bind http://localhost:5280/http-bind
+    ProxyPassReverse /http-bind http://localhost:5280/http-bind
     ProxyPass /xmpp-websocket ws://localhost:5280/xmpp-websocket
     ProxyPassReverse /xmpp-websocket ws://localhost:5280/xmpp-websocket
-    ProxyPassMatch ^/colibri-ws/default-id ws://localhost:9090
+    ProxyPass /colibri-ws/default-id ws://localhost:9090/colibri-ws/default-id
+    ProxyPassReverse /colibri-ws/default-id ws://localhost:9090/colibri-ws/default-id
 
     RewriteEngine on
     RewriteRule ^/([a-zA-Z0-9]+)$ /index.html