.wpupg-admin-manage-parent-menu,
.wpupg-admin-manage-child-menu {
    margin-right: -12px;
    margin-left: -10px;
}

.wpupg-admin-manage-parent-menu {
    background-color: #555;
    margin-top: -10px;
    margin-bottom: 0;

    .wpupg-admin-manage-menu-item {
        display: block;
        text-align: center;
        margin: 0;
        padding: 8px 15px;
        font-size: 14px;
        color: white;
        font-weight: bold;
        text-decoration: none;

        &:hover {
            color: #00b9eb;
        }

        &.wpupg-admin-manage-menu-item-active {
            background-color: #32373c;

            &:hover {
                color: white;
            }
        }
    }
}

.wpupg-admin-manage-child-menu {
    margin-top: 0;
    margin-bottom: 15px;

    .wpupg-admin-manage-menu-item {
        display: inline-block;
        margin: 0;
        padding: 5px 15px;
        font-size: 12px;
        
        background-color: #23282d;
        color: white;
        text-decoration: none;

        &:hover {
            color: #00b9eb;
        }

        &.wpupg-admin-manage-menu-item-active {
            background-color: #32373c;
            border-bottom: 4px solid #0073aa;
            padding-bottom: 1px;
            color: white;
        }

        &.wpupg-admin-manage-menu-item-requirement {
            color: rgb(255, 206, 206) !important;
        }
    }
}

@media screen and (min-width: 350px) {    
    .wpupg-admin-manage-parent-menu {
        .wpupg-admin-manage-menu-item {
            display: inline-block;
        }
    }
}

@media screen and (min-width: 782px) {    
    .wpupg-admin-manage-parent-menu,
    .wpupg-admin-manage-child-menu {
        margin-right: -20px;
        margin-left: -22px;
    }
}