How to reduce the width of the Tool Tip page ?

Hello everyone, On hover, the tooltip shows on my page but I want to edit the size of the tooltip. My tooltip page data is in a data view and I have tried to edit it by writing custom.scss like width:50px but it is not working?     After adding width:50% on the above page the tooltip, it looks like :
1 answers

in the inspector on the browser, i saw that class : .hint--medium:after

when I modified it, it changed the width.

maybe you can try to change it, or “replace” it in your custom.css