idleliked

Pure CSS ♥ Like Button

One hidden checkbox. Zero JavaScript.
Click the heart and watch it go crazy.

+1 ✦✦ ✦✦ 1,2471,248 tap the heartliked!

Built with a hidden <input type="checkbox">, the :checked pseudo-class and pure @keyframes. No JavaScript, no libraries.

state → :checked = false:checked = true ✓