I have a fixed positioned modal with flex layout in my website wherein user can type content. I've included overscroll-behaviour-y: none to the modal to prevent the underlying page from scrolling and to suppress refresh on scroll of text-content. Though, it works well with chrome, it doesn't work with webview resulting in page refresh when user types a huge amount of data and tries to scroll up. I've tried including overscroll-behaviour property to all parent elements including the html and body as well but it has no effect. Is there something wrong with my approach?
This is my sample modal css
position: fixed;
z-index: 110;
top: 0;
left: 0;
width: 100%;
height: 100%;
background: white;
overscroll-behavior-y: none;
z-index: 115;
display: flex;
overflow: hidden;
flex-direction: column;
justify-content: space-between;
According to: https://caniuse.com/#feat=css-overscroll-behavior
Safari still does not support this prop FYI.