Rideau Canal Skateway - National Capital Commission

Blog - National Capital Commission

Closures - National Capital Commission

News - National Capital Commission

Places to Visit - National Capital Commission

Our Plans - National Capital Commission

Careers - National Capital Commission

Doing Business - National Capital Commission

Greenbelt - National Capital Commission

Events - National Capital Commission

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

December 2024

November 2024

National Capital Commission

Title / URL	Issues
Rideau Canal Skateway - National Capital Commissionncc-ccn.gc.ca/places/rideau-canal-skateway	43
Blog - National Capital Commissionncc-ccn.gc.ca/blog	15
Closures - National Capital Commissionncc-ccn.gc.ca/closures	14
News - National Capital Commissionncc-ccn.gc.ca/news	14
Places to Visit - National Capital Commissionncc-ccn.gc.ca/places-to-visit	13
Our Plans - National Capital Commissionncc-ccn.gc.ca/our-plans	11
Careers - National Capital Commissionncc-ccn.gc.ca/careers	10
Doing Business - National Capital Commissionncc-ccn.gc.ca/doing-business	9
Greenbelt - National Capital Commissionncc-ccn.gc.ca/places/greenbelt	9
Events - National Capital Commissionncc-ccn.gc.ca/events	9

Ensure focus is not fully obscured

National Capital Commission

Where this issue has occurred