Kilotest: Diagnoses of z-index not zero violation by HTML element 64 on State of Oregon Web Accessibility page

Basics

About the State of Oregon Web Accessibility page

• URL: https://www.oregon.gov/pages/accessibility.aspx
• Tested 16 days ago by job 9br on 2026-05-16 at 20:42

About HTML element 64

• Tag name: DIV
• Text: Reduce motion … Dark mode
• Start tag: <div class="dropdown-menu dropdown-menu-right" aria-labelledby="id_108705484">
• XPath: [not obtained]
• Bounding box: x = 0, y = 0, width = 0, height = 0

Take me there

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 64 of the State of Oregon Web Accessibility page.

1. z-index style property of the element is 1000

   Tool: Testaro (CVS Health)

   Rule: zIndex