Glossary | CPFT NHS Trust

Involvement | CPFT NHS Trust

Cambridgeshire and Peterborough Adopting Innovation Hub | CPFT NHS Trust

Website privacy notice. | CPFT NHS Trust

Research | CPFT NHS Trust

your wellbeing | CPFT NHS Trust

About us | CPFT NHS Trust

Sitemap | CPFT NHS Trust

Home | CPFT NHS Trust

Staff Mental Health Service | CPFT NHS Trust

All interactive components on a page, such as buttons or menus, should be far enough apart 
from other interactive areas, to avoid them being used by mistake. 

This ensures people with motor impairments can easily click or tap on the right element.

## How to fix

* Ensure all interactive elements are at least 24 CSS pixels wide and tall
* OR ensure there is at least 24 CSS pixels (minus the width and height of the element)
  between each interactive element

## Methodology

This check is run on both the mobile and desktop versions of every page. Results
for each may differ.

1. All interactive elements are identified, including buttons, links, and form controls.
2. If an element is not normally visible, it is ignored. This includes elements which
   are positioned offscreen or cropped (e.g. for 'screen-reader only' text).
3. If an element is larger than 24 CSS pixels in both dimensions, it passes.
4. Otherwise, the element is compared to all other elements on the page.
5. The minimum horizontal gap between the element is calculated as 24 CSS pixels,  
   minus the width of the element.
6. The minimum vertical gap between the element is calculated as 24 CSS pixels,  
   minus the height of the element.
7. If another element falls within the minimum horizontal or vertical gap, the 
   element fails, unless both are links that point to the same place.

## Further reading

* [Target Size (Minimum)](https://www.w3.org/WAI/WCAG22/Understanding/target-size-minimum.html)
* [Technique C42 - Using min-height and min-width to ensure sufficient target spacing](https://www.w3.org/WAI/WCAG22/Techniques/css/C42)

ensure-minimum-target-size

January 2026

December 2025

Cambridgeshire and Peterborough NHS Foundation Trust

Title / URL	Issues
Glossary \| CPFT NHS Trustwww.cpft.nhs.uk/glossary	19
Involvement \| CPFT NHS Trustwww.cpft.nhs.uk/involvement	4
Cambridgeshire and Peterborough Adopting Innovation Hub \| CPFT NHS Trustwww.cpft.nhs.uk/innovationhub	4
Website privacy notice. \| CPFT NHS Trustwww.cpft.nhs.uk/privacy-policy	3
Research \| CPFT NHS Trustwww.cpft.nhs.uk/research	3
your wellbeing \| CPFT NHS Trustwww.cpft.nhs.uk/your-wellbeing	2
About us \| CPFT NHS Trustwww.cpft.nhs.uk/aboutus	2
Sitemap \| CPFT NHS Trustwww.cpft.nhs.uk/sitemap	2
Home \| CPFT NHS Trustwww.cpft.nhs.uk/	2
Staff Mental Health Service \| CPFT NHS Trustwww.cpft.nhs.uk/smhs	2

Ensure interactive components are far enough apart

Cambridgeshire and Peterborough NHS Foundation Trust

Where this issue has occurred