Added support for muting audio and video from participants

app/stylus/components/Peer.styl

@@ -4,6 +4,87 @@
 	height: 100%;
 	width: 100%;
 
+	> .controls {
+		position: absolute;
+		z-index: 10;
+		right: 0;
+		top: 0;
+		display: flex;
+		flex-direction:; row;
+		justify-content: flex-start;
+		align-items: center;
+
+		> .button {
+			flex: 0 0 auto;
+			margin: 4px;
+			border-radius: 2px;
+			background-position: center;
+			background-size: 75%;
+			background-repeat: no-repeat;
+			background-color: rgba(#000, 0.5);
+			cursor: pointer;
+			transition-property: opacity, background-color;
+			transition-duration: 0.15s;
+
+			+desktop() {
+				width: 24px;
+				height: 24px;
+				opacity: 0.85;
+
+				&:hover {
+					opacity: 1;
+				}
+			}
+
+			+mobile() {
+				width: 22px;
+				height: 22px;
+			}
+
+			&.unsupported {
+				pointer-events: none;
+			}
+
+			&.disabled {
+				pointer-events: none;
+				opacity: 0.5;
+			}
+
+			&.on {
+				background-color: rgba(#fff, 0.7);
+			}
+
+			&.mic {
+				&.on {
+					background-image: url('/resources/images/icon_mic_black_on.svg');
+				}
+
+				&.off {
+					background-image: url('/resources/images/icon_mic_white_off.svg');
+					background-color: rgba(#d42241, 0.7);
+				}
+
+				&.unsupported {
+					background-image: url('/resources/images/icon_mic_white_unsupported.svg');
+				}
+			}
+
+			&.webcam {
+				&.on {
+					background-image: url('/resources/images/icon_webcam_black_on.svg');
+				}
+
+				&.off {
+					background-image: url('/resources/images/icon_webcam_white_on.svg');
+				}
+
+				&.unsupported {
+					background-image: url('/resources/images/icon_webcam_white_unsupported.svg');
+				}
+			}
+		}
+	}
+
 	+mobile() {
 		display: flex;
 		flex-direction: column;
@@ -11,47 +92,6 @@
 		align-items: center;
 	}
 
-	> .indicators {
-		position: absolute;
-		z-index: 10
-		top: 0;
-		left: 0;
-		right: 0;
-		display: flex;
-		flex-direction:; row;
-		justify-content: flex-end;
-		align-items: center;
-
-		> .icon {
-			flex: 0 0 auto;
-			margin: 4px;
-			margin-left: 0;
-			width: 32px;
-			height: 32px;
-			background-position: center;
-			background-size: 75%;
-			background-repeat: no-repeat;
-			transition-property: opacity;
-			transition-duration: 0.15s;
-
-			+desktop() {
-				opacity: 0.85;
-			}
-
-			&.raise-hand {
-				background-image: url('/resources/images/icon_remote_raise_hand.svg');
-			}
-			
-			&.mic-off {
-				background-image: url('/resources/images/icon_remote_mic_white_off.svg');
-			}
-
-			&.webcam-off {
-				background-image: url('/resources/images/icon_remote_webcam_white_off.svg');
-			}
-		}
-	}
-
 	.incompatible-video {
 		position: absolute;
 		z-index: 2