CSS Animation

• let the GPU handle this element all the time.

.btn {
  will-change: transform;
}

Reference

• https://developer.mozilla.org/en-US/docs/Web/CSS/animation
• https://css-tricks.com/
• https://animista.net/
• https://keyframes.app/
• https://www.joshwcomeau.com/animation/css-transitions/
• https://codepen.io/eTyradelli/pen/GROZpmO
• https://cubic-bezier.com/#.17,.67,.83,.67
• https://www.youtube.com/watch?v=DNGGzwmfouU
• https://tobiasahlin.com/blog/meaningful-motion-w-action-driven-animation/
• https://www.joshwcomeau.com/react/prefers-reduced-motion/