body {
    font-family: 'Microsoft YaHei', sans-serif;
    font-size: 14px;
    margin: 0;
}
.authentication-bg-pattern {
    /*background-image: url(../images/login-bg.png);*/
    background-color: #4375b2;
}

.authentication-bg {
    background-size: cover;
    background-position: center;
}

.footer-alt {
    left: 0 !important;
    text-align: center;
    background-color: transparent;
}

.footer {
    bottom: 0;
    padding: 19px 15px 20px; 
    right: 0;
    color: #dedede;
    left: 240px;
}
.text-white-50{
    color:#dedede;
}
.login-third {
    background: url(/images/loginico.png) no-repeat;
    background-position-x: 0%;
    background-position-y: 0%;
    height:40px;
    display:block;
}
.login-qq {
    width: 30px;
    background-position: 0px 0px;
}
.login-weibo {
    width: 30px;
    background-position: -60px 0px;
}

.login-weixin {
    width: 30px;
    background-position: -30px 0px;
}
.login-baidu {
    width: 30px;
    background-position: -90px 0px;
}