隐藏横向滚动条

.horizontal {
  overflow-x: auto;
  display: -webkit-box;
  -webkit-overflow-scrolling: touch;
   max-width: 100px;/*指定宽度*/
}
.horizontal::-webkit-scrollbar {
  display: none;
}

隐藏纵向滚动条

.releases::-webkit-scrollbar {
    display: none;
}