body {
    #background: #ebebeb;
    font-family: "Helvetica Neue", "Hiragino Sans GB", "Microsoft YaHei", "\9ED1\4F53", Arial, sans-serif;
    color: #222;
    font-size: 12px;
    background: url(../images/index01.jpg) no-repeat;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-size: cover;
}

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

.top_div {
    /*background: #008ead;*/
    width: 100%;
    height: 300px;
    display: none;
}
@media screen and (max-width: 2560px){
    .login {
        background: rgb(255, 255, 255);
        margin: 400px 400px auto;
        border: 1px solid rgb(231, 231, 231);
        border-image: none;
        width: 450px;
        text-align: center;
        opacity: 0.7;
        float: right;
    }
    .logo{
        margin: 350px 250px auto; text-align: left;
    }
    .logo img{
        width: 800px;
    }

}
@media screen and (max-width: 1920px){
    .login {
        background: rgb(255, 255, 255);
        margin: 350px 200px auto;
        border: 1px solid rgb(231, 231, 231);
        border-image: none;
        width: 450px;
        text-align: center;
        opacity: 0.7;
        float: right;
    }
    .logo{
        margin: 350px 250px auto; text-align: left;
    }
    .logo img{
        width: 700px;
    }

}
@media screen and (max-width: 1680px){
    .login {
        background: rgb(255, 255, 255);
        margin: 250px 150px auto;
        border: 1px solid rgb(231, 231, 231);
        border-image: none;
        width: 450px;
        text-align: center;
        opacity: 0.7;
        float: right;
    }
    .logo{
        margin: 275px 175px auto; text-align: left;
    }
    .logo img{
        width: 600px;
    }

}
@media screen and (max-width: 1366px){
    .login {
        background: rgb(255, 255, 255);
        margin: 150px 100px auto;
        border: 1px solid rgb(231, 231, 231);
        border-image: none;
        width: 450px;
        text-align: center;
        opacity: 0.7;
        float: right;
    }
    .logo{
        margin: 200px 100px auto; text-align: left;
    }
    .logo img{
        width: 500px;
    }
}


.ipt {
    border: 1px solid #d3d3d3;
    padding: 10px 10px;
    width: 340px;
    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)
}

.captcha {
    border: 1px solid #d3d3d3;
    padding: 10px 10px;
    width: 266px;
    border-radius: 4px;
    -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
}

.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;
}