html {
  overflow: hidden;
  height: 100%;
}

#localVideo {
  display: none;
}

#remoteVideos {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  display: flex;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: stretch;
  align-content: stretch;
}
#remoteVideos video {
  width: 20%;
  padding: 10px;
}
body {
  background-color: black;
  margin: 0;
  height: 100%;
  width: 100%;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
}