*{margin: 0px;padding: 0px;}
/* 视频预览区 */
#my_view{
 border: 1px solid green;
}
/* 缩略图 */
#my_thumbnail{
 height: 85px;
 overflow-x: auto;
 border: 1px solid blue;
}
#my_thumbnail img{
 margin: 0 5px;
}
/* 操作区 */
#function_area{
 background-color: thistle;
 padding-bottom: 20px;
}
#area_title, #area_content{
 padding-left: 20px;
}
#area_title ul{
 display: table-row;
}
#area_title ul li{
 list-style-type: none;
 float: left;
 padding: 5px 10px;
}
#area_title ul li:hover{
 background-color: #fff;
}
#area_title ul li.active{
 background-color: yellow;
}
/* 日志 */
#my_log{
 border: 1px solid red;
 height: 200px;
 overflow: auto;
 padding: 10px;
}