Kilotest: Diagnoses of z-index not zero violation by HTML element 214 on Koenig Childhood Cancer Foundation donations page

Basics

About the Koenig Childhood Cancer Foundation donations page

• URL: https://thekccf.org/donate
• Tested 13 days ago by job vc2 on 2026-05-19 at 14:37

About HTML element 214

• Tag name: A
• Text: join@thekccf.org
• Start tag: <a href="mailto:join@thekccf.org" class="relative z-10 text-orange-500 hover:text-orange-600 dark:text-orange-400 dark:hover:text-orange-500 font-semibold">
• XPath: /html/body/main[1]/div[1]/section[2]/div[1]/div[2]/div[3]/p[2]/a[1]
• Bounding box: x = 1548, y = 2076, width = 114, height = 17

About the z-index not zero issue

• Why it matters: User cannot predict the effect of clicking
• Priority: lowest
• Related WCAG standard: 1.4

Diagnoses

Here is how tools diagnose the z-index not zero issue for HTML element 214 of the Koenig Childhood Cancer Foundation donations page.

1. z-index style property of the element is 10

   Tool: Testaro (CVS Health)

   Rule: zIndex