                            width:100%;height:40%;
                            background-size:100%100%;
                        }*/

            .left_item{
                border-image: url("images/bubble/1/aio_friend_bg_nor.png") 20 25 16 13 round repeat;
                border-width: 15px;
                width: 20%;
            }
            .left_content{
                background-image: url(images/bubble/1/aio_friend_bg_nor.png);
                background-position: -10px -20px;
                widt