Accessibility at Carleton - Accessibility

Welcome to Parking Services - Parking Services

Carleton University - Ottawa, Canada

Welcome to Human Resources - Human Resources

Welcome to the Centre for Initiatives in Education - Centre for Initiatives in Education

Page not found - Carleton University

Welcome to Campus Safety Services - Campus Safety Services

When selecting a user interface component with the keyboard, the focus indicator must 
not be completely obscured by anything in front of it.

## 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 2.4.12](https://www.w3.org/WAI/WCAG22/Understanding/focus-not-obscured.html)

ensure-focus-is-not-obscured-minimum

May 2025

April 2025

Carleton University

Title / URL	Issues
Accessibility at Carleton - Accessibilitycarleton.ca/accessibility/	2
Welcome to Parking Services - Parking Servicescarleton.ca/parking/	2
Carleton University - Ottawa, Canadacarleton.ca/	2
Welcome to Human Resources - Human Resourcescarleton.ca/hr/	2
Welcome to the Centre for Initiatives in Education - Centre for Initiatives in Educationcarleton.ca/cie/	2
Page not found - Carleton Universitycarleton.ca/invented-url-for-404-page	2
Welcome to Campus Safety Services - Campus Safety Servicescarleton.ca/safety/	2

Ensure focus is not fully obscured

Carleton University

Where this issue has occurred