Hi, Im trying to remove my mobile menu and saw an earlier ticket with some code:

body header#top #toggle-nav {
    display: none !important;
}

 I added it  to the custom css box as said but it didn't remove the menu in my mobile phone what can it be?

the menu are not so handsome I can't find a way to change the color easily, that's why I wanna remove and just add another menu from a plugin. see attached files