Premium
Ferrofluid Spike Toggle
A magnet slides under a glossy pool of black ferrofluid, and the fluid rises into a crown of spikes that grow from the center out, leaning into the travel with an accent rim light.
Also known as: ferrofluid toggle, magnetic fluid switch, ferrofluid css animation, spiky toggle switch.
Premium
Unlock the HTML and CSS
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.
Customizing this snippet
- Color: set
--tgl-coloron the element or a parent. Currently previewing#3b82f6. - Size: set
--tgl-size. Every other dimension is inem, so the whole thing scales together. Currently previewing24px. - Speed: change the duration on the
transitionoranimationshorthand. Staggered delays are relative, so they keep their rhythm. - Reduced motion: the rule at the end of the CSS turns the motion off for people who asked their OS for less of it. Keep it.