html,
body {
    height: 100%;
}

body {
    background: url(../images/ht-bg.png) no-repeat center center;
    background-size: cover;
}

.con {
    position: absolute;
    width: 1051px;
    height: 461px;
    top: 50%;
    left: 50%;
    margin-top: -230px;
    margin-left: -525px;
}

.logo {
    height: 57px;
    width: 1000px;
    background: url(../images/ht-logo.png) no-repeat center center;
}

.main {
    width: 1051px;
    height: 384px;
    background: url(../images/ht-login-bg.png) no-repeat center center;
    margin-top: 20px;
    background-size: 100% 100%;
}

.login {
    margin-left: 530px;
    width: 260px;
    padding-top: 40px;
}

.login-btn {
    text-align: center;
    padding: 10px 0;
}

    .login-btn li {
        width: 33%;
        height: 30px;
        line-height: 30px;
        display: inline-block;
    }

    .login-btn a {
        display: block;
        font-size: 16px;
        color: #fff;
        border-bottom: 1px solid #36a0ef;
        border-top: 1px solid transparent;
    }

    .login-btn li.active a,
    .login-btn li:hover a {
        background: linear-gradient(#ffb436, #ff8522);
        border: 1px solid #b86a1b;
    }

.m-input {
    margin-top: 15px;
}

    .m-input label {
        width: 90px;
        text-align: right;
        display: inline-block;
        font-size: 16px;
        color: #fff;
    }

    .m-input input {
        display: inline-block;
        background: #fff;
        border: 1px solid #ddd;
        height: 28px;
        font-size: 16px;
        width: 150px;
        text-indent: 10px;
    }

.yzm input {
    width: 80px;
}

.yzm .img-box {
    width: 56px;
    height: 28px;
    border: 1px solid #ddd;
    background: #fff;
    overflow: hidden;
    display: inline-block;
    margin-left: 8px;
    vertical-align: -10px;
}

    .yzm .img-box img {
        width: 100%;
        height: 100%;
    }

button {
    font-size: 16px;
    padding: 3px 8px;
    margin-top: 15px;
}

    button:focus {
        outline: none;
    }

.yes {
    font-size: 16px;
    padding: 3px 8px;
    margin-top: 15px;
    background: linear-gradient(#8ad80c, #429e09);
    border: 1px solid #469808;
    color: #fff;
}

.no {
    font-size: 16px;
    padding: 3px 8px;
    margin-top: 15px;
    background: linear-gradient(#f9fbfe, #bed7f1);
    border: 1px solid #a7caf0;
    color: #3b658e;
    margin-left: 10px;
}