All events | University of Ottawa

Gazette | University of Ottawa

Library | Library

Current students | Current students

Transformation 2030 | About us

Careers | About us

Media | About us

Academic support | Study

Giving | Giving

Access to information and privacy | About us

When selecting a user interface component with the keyboard, the focus indicator must 
not be partly obscured by anything in front of it. This is the stricter version of this check for 
Level AAA.

## Why this matters

When using a keyboard, it is important that the user can see where they are on the page.
If the focus indicator is obscured, the user may not know where they are, and may not
be able to interact with the page.

## Examples

Most common examples include:

* Banners at the top or bottom of the page, such as cookie banners
* Fixed navigation bars
* Fixed footers
* Popup modals, such as cookie consent modals

## How to fix

With elements that cover part of the screen, such as cookie banners, ensure
that the user can scroll to see any content behind the banner, without having to close
the banner.

With popup modals, it should usually be impossible to focus anything behind the modal.
Most common modal frameworks will automatically trap focus within the modal, so that
this is impossible. Example: [Bootstrap Modal](https://getbootstrap.com/docs/5.2/components/modal/#live-demo).

## Further reading

This is part of the draft WCAG 2.2 specification and is subject to change.

* [WCAG 2.4.13](https://w3c.github.io/wcag/understanding/focus-not-obscured-enhanced.html)

ensure-focus-is-not-obscured-enhanced

May 2024

April 2024

University of Ottawa

Title / URL	Issues
All events \| University of Ottawawww.uottawa.ca/en/events-all	49
Gazette \| University of Ottawawww.uottawa.ca/en/gazette-news	46
Library \| Librarywww.uottawa.ca/library/	40
Current students \| Current studentswww.uottawa.ca/current-students/	39
Transformation 2030 \| About uswww.uottawa.ca/about-us/vision-values-history/transformation-2030	36
Careers \| About uswww.uottawa.ca/about-us/careers	36
Media \| About uswww.uottawa.ca/about-us/media	36
Academic support \| Studywww.uottawa.ca/study/academic-support	35
Giving \| Givingwww.uottawa.ca/giving/	34
Access to information and privacy \| About uswww.uottawa.ca/about-us/aipo	34

Ensure focus is not partly obscured

University of Ottawa

Where this issue has occurred