.list-tree li[data-v-ade3018a] {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  margin-bottom: 16px;
  cursor: pointer;
  font-size: 14px;
}
.list-tree li .play-icon[data-v-ade3018a] {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}
.list-tree li .play-title[data-v-ade3018a] {
  width: 900px;
  margin-left: 14px;
}
.list-tree li .key-icon[data-v-ade3018a] {
  flex-shrink: 0;
  width: 14px;
  height: 14px;
}