Mega Menu
Core’s Navigation block opens plain dropdown lists of links. This block is a navigation bar whose items can open mega panels holding any blocks — columns of links, images, buttons, cards — at the width of the surrounding group, the full screen, a custom width or the content’s own; or a simple dropdown; or nothing. Items are stored in the block itself, so no WordPress menu is needed. Panels open on hover or click, follow the ARIA disclosure pattern (a toggle button with aria-expanded beside each link), and work with the keyboard: Tab, ← → between items, ↓ into a panel, Escape back. Below a breakpoint the bar becomes a drawer, full-screen menu or accordion.
Ready-made patterns
Inserter → Patterns → Moduly. Hover or tab through the menus; on a phone use the menu button.
Harbour
Northwind Studio
More designs
A panel with product photos · overline · drop animation · drawer from the left