Suppress subcategories in the hamburger menu

[Lhc_fl (Linca)]

.hamburger-panel .category-link.category-{{slug}} {
    display: none
}

for example

.hamburger-panel .category-link.category-101-category {
    display: none
}
.hamburger-panel .category-link.category-general {
    display: none
}

To get the slug, you may need to press F12 to open DevTools.