.login-page, .register-page{
    width:100%;
    padding:0;
    margin:0;
    background:url(../images/WEB4.png) no-repeat;
    background-size: 100% 100%;
}
.login-box, .register-box{
    margin: 10% auto;
}
.nav-tabs-custom>.nav-tabs>li.active{
    border-top-color: #fff;
}

.nav-tabs-custom>.nav-tabs>li.active>a, .nav-tabs-custom>.nav-tabs>li.active:hover>a {
    background-color: #fff;
    color: #4d4d4d;
    font-family: Microsoft YaHei;
    font-size: 16px;
    font-weight: bold;
}

.nav-tabs-custom>.nav-tabs>li>a{
    color: #4d4d4d;
    font-family: Microsoft YaHei;
    font-size: 16px;
}