Government | Napa County, CA

Planning Documents | Napa County, CA

How to Apply | Napa County, CA

Self Sufficiency Services | Napa County, CA

Your Voice. Your Community. Your Future. | Napa County, CA

2025 Fire Hazard Severity Zone Maps | Napa County, CA

Claims & Appeals | Napa County, CA

Online Payments | Napa County, CA

Recycling and Waste Management | Napa County, CA

Well and Onsite Wastewater Treatment | Napa County, CA

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

September 2025

August 2025

Napa County

Title / URL	Issues
Government \| Napa County, CAwww.countyofnapa.org/9/Government	56
Planning Documents \| Napa County, CAwww.countyofnapa.org/1826/Planning-Documents	17
How to Apply \| Napa County, CAwww.countyofnapa.org/717/How-to-Apply	15
Self Sufficiency Services \| Napa County, CAwww.countyofnapa.org/3304/Self-Sufficiency-Services-SSS	13
Your Voice. Your Community. Your Future. \| Napa County, CAwww.countyofnapa.org/3878/Your-Voice-Your-Community-Your-Future	13
2025 Fire Hazard Severity Zone Maps \| Napa County, CAwww.countyofnapa.org/3849/2025-Fire-Hazard-Severity-Zone-Maps	13
Claims & Appeals \| Napa County, CAwww.countyofnapa.org/1419/Claims-Appeals	13
Online Payments \| Napa County, CAwww.countyofnapa.org/1937/Online-Payments	12
Recycling and Waste Management \| Napa County, CAwww.countyofnapa.org/1528/Recycling-and-Waste-Management	12
Well and Onsite Wastewater Treatment \| Napa County, CAwww.countyofnapa.org/1917/Well-and-Onsite-Wastewater-Treatment	12

Ensure interactive components are far enough apart

Napa County

Where this issue has occurred