.pic-tips{position:absolute;z-index:5;bottom:-35px;left:40px;padding:10px 14px;border-radius:4px;min-width:55%;background:#ff8000;color:#fff}.pic-tips .top{position:absolute;width:0;height:0;line-height:0;border-bottom:8px solid #ff8000;border-left:8px solid #fff;border-right:8px solid #fff;left:20px;top:-8px}