How do I remove this blue border on homepage and category topic lists?

Thanks for the reminder @Canapin @Canapin
I’m a beginner on UI and prob everything, at least now understand it exists for a purpose, accessibility. :+1:

But I was just wondering how “necessary” this “accessibility” is for most people, especially when most devices people use today are either with touchscreens or computers with mouses… but never mind, it exists for good.