Remove dependency on matrix-react-sdk

src/video-grid/VideoTile.module.css

@@ -0,0 +1,113 @@
+.videoTile {
+  position: absolute;
+  will-change: transform, width, height, opacity, box-shadow;
+  border-radius: 20px;
+  overflow: hidden;
+  cursor: pointer;
+  touch-action: none;
+}
+
+.videoTile * {
+  touch-action: none;
+  -moz-user-select: none;
+  -webkit-user-drag: none;
+  user-select: none;
+}
+
+.videoTile video {
+  width: 100%;
+  height: 100%;
+  object-fit: cover;
+  background-color: #444;
+}
+
+.videoTile.isLocal:not(.screenshare) video {
+  transform: scaleX(-1);
+}
+
+.videoTile.speaking::after {
+  position: absolute;
+  top: -1px;
+  left: -1px;
+  right: -1px;
+  bottom: -1px;
+  content: "";
+  border-radius: 20px;
+  box-shadow: inset 0 0 0 4px #0dbd8b !important;
+}
+
+.videoTile.screenshare > video {
+  object-fit: contain;
+}
+
+.memberName {
+  position: absolute;
+  bottom: 16px;
+  left: 16px;
+  height: 24px;
+  padding: 0 8px;
+  color: white;
+  background-color: rgba(23, 25, 28, 0.85);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  border-radius: 4px;
+  user-select: none;
+  max-width: calc(100% - 48px);
+  overflow: hidden;
+  z-index: 1;
+}
+
+.memberName > * {
+  margin-right: 6px;
+}
+
+.memberName > :last-child {
+  margin-right: 0px;
+}
+
+.memberName span {
+  font-size: 12px;
+  font-weight: 400;
+  line-height: 16px;
+  text-overflow: ellipsis;
+  overflow: hidden;
+  white-space: nowrap;
+}
+
+.videoMutedAvatar {
+  position: absolute;
+  left: 50%;
+  top: 50%;
+  transform: translate(-50%, -50%);
+}
+
+.videoMutedOverlay {
+  width: 100%;
+  height: 100%;
+  background-color: #21262C;
+}
+
+.presenterLabel {
+  position: absolute;
+  top: 20px;
+  left: 50%;
+  transform: translateX(-50%);
+  background-color: #17191C;
+  border-radius: 4px;
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  padding: 4px 8px;
+  font-weight: normal;
+  font-size: 12px;
+  line-height: 15px;
+}
+
+.screensharePIP {
+  bottom: 8px;
+  right: 8px;
+  width: 25%;
+  max-width: 360px;
+  border-radius: 20px;
+}