Elementary Schools - Keller Independent School District

Middle Schools - Keller Independent School District

High Schools - Keller Independent School District

Our Schools - Keller Independent School District

Calendar - Keller Independent School District

Contact Us - Keller Independent School District

KISD Staff Directory - Keller Independent School District

Bond Project Overview - Keller Independent School District

Core Documents - Keller Independent School District

About KISD - Keller Independent School District

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

August 2025

July 2025

Keller ISD

Title / URL	Issues
Elementary Schools - Keller Independent School Districtwww.kellerisd.net/about-kisd/our-schools/elementary-schools	9
Middle Schools - Keller Independent School Districtwww.kellerisd.net/about-kisd/our-schools/middle-schools	9
High Schools - Keller Independent School Districtwww.kellerisd.net/about-kisd/our-schools/high-schools	9
Our Schools - Keller Independent School Districtwww.kellerisd.net/about-kisd/our-schools	9
Calendar - Keller Independent School Districtwww.kellerisd.net/about-kisd/calendar	8
Contact Us - Keller Independent School Districtwww.kellerisd.net/about-kisd/contact-us	5
KISD Staff Directory - Keller Independent School Districtwww.kellerisd.net/about-kisd/contact-us/kisd-staff-directory	4
Bond Project Overview - Keller Independent School Districtwww.kellerisd.net/about-kisd/bond/bond-project-overview	3
Core Documents - Keller Independent School Districtwww.kellerisd.net/about-kisd/core-documents	3
About KISD - Keller Independent School Districtwww.kellerisd.net/about-kisd	3

Ensure focus is not fully obscured

Keller ISD

Where this issue has occurred