摘要：
预览效果：CSS：.scrollbar{ margin:20px;width:300px;height:300px; background:#303030; color:#CCC;}.scrollbar-track{ float:right;height:300px;width:14px; background:#3C3C3C;}.scrollbar-handle{ background:#616161; height:80px; border-radius:7px; cursor:pointer;}.handle-hover{ background:#777;}.scrollbar-area 阅读全文
