Squeeze
Squashes horizontally then springs back — good button feedback.
Preview
Tune parameters
Full code
/* Squeeze */
@keyframes squeeze {
0% { transform: scale(1, 1); }
40% { transform: scale(1.18, .82); }
70% { transform: scale(.94, 1.06); }
100% { transform: scale(1, 1); }
}
.squeeze { animation: squeeze .5s ease-out both; }