body {
            background: #ebebeb;
            font-family: "Helvetica Neue","Hiragino Sans GB","Microsoft YaHei","\9ED1\4F53",Arial,sans-serif;
            color: #222;
            font-size: 12px;
        }

        * {
            padding: 0px;
            margin: 0px;
        }

        .top_div {
            background: #008ead;
            width: 100%;
            height: 400px;
        }

        .ipt {
            border: 1px solid #d3d3d3;
            padding: 10px 10px;
            width: 290px;
            border-radius: 4px;
            padding-left: 35px;
            -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
            box-shadow: inset 0 1px 1px rgba(0,0,0,.075);
            -webkit-transition: border-color ease-in-out .15s,-webkit-box-shadow ease-in-out .15s;
            -o-transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
            transition: border-color ease-in-out .15s,box-shadow ease-in-out .15s;
        }

            .ipt:focus {
                border-color: #66afe9;
                outline: 0;
                -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6);
                box-shadow: inset 0 1px 1px rgba(0,0,0,.075),0 0 8px rgba(102,175,233,.6);
            }

        .u_logo {
            background: url("../images/username.png") no-repeat;
            padding: 10px 10px;
            position: absolute;
            top: 43px;
            left: 40px;
        }

        .p_logo {
            background: url("../images/password.png") no-repeat;
            padding: 10px 10px;
            position: absolute;
            top: 12px;
            left: 40px;
        }

        a {
            text-decoration: none;
        }

        .tou {
            background: url("../images/tou.png") no-repeat;
            width: 97px;
            height: 92px;
            position: absolute;
            top: -87px;
            left: 140px;
        }

        .left_hand {
            background: url("../images/left_hand.png") no-repeat;
            width: 32px;
            height: 37px;
            position: absolute;
            top: -38px;
            left: 150px;
        }

        .right_hand {
            background: url("../images/right_hand.png") no-repeat;
            width: 32px;
            height: 37px;
            position: absolute;
            top: -38px;
            right: -64px;
        }

        .initial_left_hand {
            background: url("../images/hand.png") no-repeat;
            width: 30px;
            height: 20px;
            position: absolute;
            top: -12px;
            left: 100px;
        }

        .initial_right_hand {
            background: url("../images/hand.png") no-repeat;
            width: 30px;
            height: 20px;
            position: absolute;
            top: -12px;
            right: -112px;
        }

        .left_handing {
            background: url("../images/left-handing.png") no-repeat;
            width: 30px;
            height: 20px;
            position: absolute;
            top: -24px;
            left: 139px;
        }

        .right_handinging {
            background: url("../images/right_handing.png") no-repeat;
            width: 30px;
            height: 20px;
            position: absolute;
            top: -21px;
            left: 210px;
        }