Premium
A trading card foil track whose iridescent bands, mixed from the accent, slide as the knob travels. Pressing tilts it in 3D so the sheen sweeps, and a glint crosses the knob on landing.
Also known as: holographic toggle, iridescent switch css, foil card toggle, rainbow holo switch.
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.
--tgl-color on the element or a parent.
Currently previewing #3b82f6.--tgl-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.