# WCAG 2.2 – 2.4.12 Focus Not Obscured (Enhanced)

- Level: AAA
- Principle: 2 Operable
- Guideline: 2.4 Navigable
- Introduced in: WCAG 2.2

## What the rule requires

The focused element is fully visible. No part of it is hidden.

## How to get it right

Avoid overlapping sticky elements or make sure focus never lands underneath them.

## Who benefits

- People with motor disabilities
- People with low vision

## Sources

- [This rule on wcag.dehl.net](https://wcag.dehl.net/en/wcag/2-4-12/)
- [Official W3C explanation](https://www.w3.org/WAI/WCAG22/Understanding/focus-not-obscured-enhanced)
- [Techniques (WCAG Quick Reference)](https://www.w3.org/WAI/WCAG22/quickref/#focus-not-obscured-enhanced)

_Plain-language explanation. Only the original W3C text is normative._