#inp img {
        position: absolute;
        margin-left: 27%;
        margin-top: 13%;
    }
            #djyz {
                background: #710a0a;
                color: #fff;
                padding: 12px 10px 11px 10px;
                cursor: pointer;
            }
            #denglu {
                background: #710a0a;
                color: #fff;
                padding: 12px 50px 11px 50px;
                cursor: pointer;
            }