::-webkit-scrollbar{height:14px;width:14px;background:#eee;border-left:1px solid #ddd}::-webkit-scrollbar-thumb{background:#ddd;border:1px solid #ccc}::-webkit-scrollbar-thumb:hover{border:1px solid #bbb}::-webkit-scrollbar-thumb:active{background:#ccc;border:1px solid #aaa}