Link underline draw
A hover underline that draws itself from one end to the other rather than appearing instantly.
What you're seeing
Hover a link and a line draws from left to right beneath it. Leave and it erases.
Where you'll see it
Navigation links, body text links.
Difficulty
Very low — 1/5
Libraries that build it
CSS onlyGSAP
Ready to prompt — paste this into your AI coding tool
"Use CSS pseudo-element with scaleX transform on hover, transform-origin: left, transition 0.3s ease"