.avue-header-font[data-v-24a5d20b]{font-size:14px;font-weight:700}.topPartBox{padding-bottom:300px}.priviewBox{width:100%;height:300px;border-top:2px solid #eee;background:#fff;position:fixed;bottom:0;left:0;z-index:2200;-webkit-box-sizing:border-box;box-sizing:border-box;font-size:14px;color:#666}.priviewBox .titleBox{background:#fff;padding:0 20px 0 30px;height:40px;line-height:40px;border-bottom:1px solid #eee}