body,html{
    height:100%;
}
.main_page{
    padding:0px;
    height: 100%;
}
.logo{
    text-align: center;
    padding-top:20px;
}
.logo img:nth-child(2){
    margin-top:10px;
}
.menu{
    margin-top:15px;
    color:#fff;
}
.menu ul{
    padding-left:40px;
    padding-right: 20px;
}
.menu li{
    padding-top:10px;
    cursor: pointer;
}
.menu li div{
    height:40px;
    padding-top:5px;
    padding-bottom:5px;
    padding-left:15px;
}
.menu li hr{
    height:1px;
    border:none;
    margin-top:11px;
    margin-bottom:0px;
    border-top:1px dashed #fff;
    margin-right: 20px;
    margin-left:10px;
}
.menu li span{
    display: block;
    font-size: 12px;
}
.main_menu2_parent{
    margin-left: 0px;
    margin-right: 0px;
    height: 100%;
}
.main_menu2_field{
    padding-left: 50%;
}

.main_menu2 li div{
    height:35px;
    margin-top:27px;
    padding-top:6px;
}
.main_content{
    height: 100%;
    padding-top:100px;
    padding-left: 220px;
    margin-right: 0px;
    margin-left: 0px;
}