Accessible Keyboard Navigation and Focus Visible: Implementing WCAG 2.4.7 and 2.4.11

Millions of computer users with motor disabilities, tremors, or visual impairments navigate websites exclusively using a keyboard. Removing focus outlines with outline: none is one of the most common causes of ADA demand letters.

Core Keyboard Accessibility Principles

Every interactive element (links, buttons, form inputs, dropdowns) must be reachable via the Tab key and activated with Enter or Space.

Skip-to-Content Links

A hidden skip link should be the very first focusable element on every page, allowing keyboard users to bypass repetitive header navigation and jump straight to <main id="main-content">.

Modern :focus-visible Styling

/* High-Contrast Accessible Focus Ring */
:focus-visible {
  outline: 2px solid var(--accent-cyan, #06b6d4) !important;
  outline-offset: 3px !important;
}