#top_activity{height:124px;background:#f5f7fa;border-bottom:1px solid #dbdbdb}#top_activity .activity_img{width:284px;overflow:hidden;float:left}#top_activity .activity_img_wrap{width:241px;height:100px;border-radius:5px;overflow:hidden;margin:12px 15px 12px 20px}#top_activity .activity_img_wrap a{width:100%;height:100%}#top_activity .activity_img_wrap img{width:100%;height:100%}#top_activity .activity_info{float:left;*display:inline;width:455px;margin-top:13px}#top_activity .activity_info{color:#666}#top_activity .activity_info h3{color:#666;font-size:15px}#top_activity .activity_info h3 span{display:inline-block;width:38px;height:16px;position:relative;top:2px;left:4px;background:url(//tb2.bdstatic.com/tb/img/top_activity_widget_bg_140508_1567b24.png) no-repeat 0 0}#top_activity .activity_info .activity_info_intro{margin-top:3px}#top_activity .activity_info .goto_join{line-height:32px;margin-top:7px}#top_activity .activity_info .goto_join a{float:left;width:96px;height:32px;line-height:0;font-size:0;overflow:hidden;background:url(//tb2.bdstatic.com/tb/img/top_activity_widget_bg_140508_1567b24.png) no-repeat 0 -24px}#top_activity .activity_info .goto_join span{margin-left:10px;color:#999}