
@media (min-width: 1600px)  {
    .app-wrapper{
        width: 100%;
    }
    .custom-main-w{
        max-width: 1440px;
        width: 100%;
    }
}


// 宽度大于等于1200px
@media (min-width: 1200px) and (max-width: 1600px) {
    .app-wrapper{
        width: 100%;
    }
    .custom-main-w{
        max-width: 1440px;
        min-width: 1180px;
    }
}


// 宽度大于等于1200px
@media  (max-width: 1200px) {
    .app-wrapper{
        width: 100%;
        min-width: 1200px;
    }
    .custom-main-w{
        max-width: 1160px;
    }
    .nav-bar {
        position: relative!important;
    }
    .app-main{
        padding: 0!important;
    }
}
