Premium
A glass pill lamp with a beaded pull cord: click and the cord tugs and springs back with decaying bounces while the filament glows first, then full light spills over the label. Pull again for off.
Also known as: light switch button css, pull cord animation, lamp toggle button, turn on light 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.
--btn-color on the element or a parent.
Currently previewing #3b82f6.--btn-size. Every other dimension is in
em, so the whole thing scales together. Currently previewing 18px.transition or animation
shorthand. Staggered delays are relative, so they keep their rhythm.