.invisible {display:none;}

#wrapper {width:100%; overflow:hidden; margin-top:10px; position:relative;}

#video_wrapper {width:100%; overflow-x:hidden; height:130px; padding:0 10px;}
#video_list {width:10000px; margin:0; overflow:hidden; position:relative;}
#video_list .title {font-weight:bold; font-size:13px; margin:20px 0;}
#video_list img {border:4px double #eee; margin-right:10px; height:120px;}
#list_ender {position:relative;}
#hover_instruction {text-align:right; padding-right:20px; color:#999; font-size:12px;}

#video_container {margin:0 auto 0;}
.title {font-size:16px; margin:10px 0 20px;}
.desc {font-size:12px;}

#popup {width:438px; height:242px; position:absolute; background:transparent; border:1px solid white; top:100px; left;200px; opacity:0; display:none;}