Dropdown Menu
A dropdown menu is a user interface component that displays a list of options when activated, typically by clicking or hovering over a trigger element like a button or link. It is commonly used in web and application design to organize navigation items, form selections, or actions in a space-efficient manner. Dropdowns help reduce visual clutter by hiding secondary content until needed.
Developers should learn to implement dropdown menus when building interactive interfaces that require hierarchical navigation, such as website menus, settings panels, or data filtering tools. They are essential for creating responsive designs that adapt to limited screen space on mobile devices. Proper implementation improves user experience by providing clear, accessible options without overwhelming the interface.