.contraller-bar-layout {
  position: absolute;
  bottom: 0;
  left: 0;
  background: rgba(29, 33, 53, 0.8);
  height: 28px;
  width: 100%;
  display: flex;
  align-items: center;
  z-index: 10;
  justify-content: space-between;
  opacity: 1;
  transition: opacity 0.3s;
}
.contraller-bar-layout.hide-contraller-bar {
  opacity: 0;
}
.contraller-bar-layout .contraller-bar-item {
  float: left;
  display: flex;
  width: 28px;
  height: 28px;
  justify-content: center;
  align-items: center;
}
.contraller-bar-layout .contraller-bar-item .lm-player-iconfont {
  cursor: pointer;
}
.contraller-bar-layout .contraller-bar-item .lm-player-iconfont:hover {
  color: #ffaa00;
}
.contraller-bar-layout .video-time-progress {
  float: left;
  line-height: 28px;
  color: #fff;
  font-size: 10px;
}