Position: sticky element inside absolute position container

Trying to figure out why the .tab-view element with position: sticky property: value doesn’t work on iOS / doesn’t stay sticky all the way through the scroll on iOS browsers or on Safari desktop. The element is inside a position: absolute container with overflow: scroll, but the sticky element just doesn’t sticky throughout the scroll on iOS. Works on desktop though.

Here is my site Read-Only: https://preview.webflow.com/preview/hivewire-app?utm_medium=preview_link&utm_source=designer&utm_content=hivewire-app&preview=249539e24fdee42c7246c495aafaba01&mode=preview
(how to share your site Read-Only link)