.pic-url-remark{font-size:13px;color:#c9c9c9;margin-bottom:12px}.add-image-btn{width:100px;height:100px;color:#419efb;border:1px solid #e2e2e2;cursor:pointer}.del-btn{position:absolute;right:-8px;top:-8px;padding:4px 4px}.bottom-btn{text-align:center;height:100px;margin:10px 0}