.site-login {
    width: 400px;
    height: 200px;
    position: absolute;
    left: 50%;
    top: 40%;
    margin: -100px 0 0 -200px;
    text-align: center;
}

.layui-breadcrumb {
    background-color: #f5f5f5;
    height: 45px;
    line-height: 45px;
    padding-left: 15px;
    position: fixed;
    width: 100%;
    z-index: 10;
}

.body-main {
    padding: 15px;
    margin-top: 45px;
}

.layui-elem-field legend{
    color: #009688;
}

.grid-block{
    background-color: #f5f5f5;
    height: 80px;
    line-height: 80px;
    padding: 0 10px;
}

.grid-block .left{
    float: left;
}

.grid-block .right{
    float: right;
    font-size: 36px;
    color: #009688;
}