Premium
A glossy bubble swells on hover, dents under your press, and pops when checked: it crumples flat, a burst ring flicks out, and a tick shows pressed into the plastic.
Also known as: bubble wrap checkbox, pop checkbox css, satisfying checkbox, bubble pop animation css.
Premium
Everything you see above is live. Basic and Pro include every premium piece, with the HTML and CSS ready to copy, plus the Tailwind version where there is one and Motions in Claude Code on Pro.
--chk-color on the element or a parent.
Currently previewing #3b82f6.--chk-size. Every other dimension is in
em, so the whole thing scales together. Currently previewing 24px.transition or animation
shorthand. Staggered delays are relative, so they keep their rhythm.