#page_bodyer{
    margin-bottom: 50px;
}

/*视频列表*/
#video_list li{
    display: block;
    margin-bottom: 30px;
}
#video_list strong{
    font-size: 18px;
    display: block;
    margin-bottom: 10px;
}
#video_list strong a:hover{
    text-decoration: underline;
}

#video_list img {
    float: left;
    margin-right: 20px;
    border: 1px solid #ddd;
    height: 140px;
}
#video_list p{
    display: block;
    line-height: 30px;
    height: 90px;
    margin-bottom: 10px;
    overflow: hidden;
}
#video_list .play_btn{
    padding: 5px 20px 5px 40px;
    line-height: 30px;
    background: url(../img/player_btn_bg.gif) no-repeat 20px center #FFC20E;
    border: none;

}
#video_list .play_btn:hover{
    color: #fff;
    text-decoration: underline;
}
.back_home_btn{

    color: #999;

 }
 .back_home_btn:hover{
    text-decoration: underline;
}