Tooltips are unusable on mobile

[drusepth]

I like the aesthetic of using icons and tooltips to indicate various features on each tool, but they're basically unusable on mobile devices. It looks like you can technically long-press to show the tooltip, but it results in a bad user experience (appears under your thumb in the BadgeHighlighter component, and produces an extra browser popup on ToolCard components since they're also a link).

It'd be nice if, on mobile, we could show labels next to each icon. Since each tool stretches 100% width, we could have each tool badge on a new line with the label next to it. With the BadgeHighlighter component, it'd be nice to have something similar, where labels are displayed next to icons (and are also clickable) without cluttering up the whole screen too much.