Chip Remove Animation

<div class="nuda-chip-remove">
  <span class="nuda-chip-remove__chip">
    design
    <button class="nuda-chip-remove__x" aria-label="Remove design">×</button>
  </span>
  <span class="nuda-chip-remove__chip">
    motion
    <button class="nuda-chip-remove__x" aria-label="Remove motion">×</button>
  </span>
</div>

<script>
  document.querySelectorAll(".nuda-chip-remove__x").forEach((btn) => {
    btn.addEventListener("click", () => {
      const chip = btn.closest(".nuda-chip-remove__chip");
      chip.classList.add("nuda-chip-remove__chip--leaving");
      chip.addEventListener("animationend", () => chip.remove(), { once: true });
    });
  });
</script>

/* Chip Remove Animation
   Chip shrinks and fades when removed.
   Customize: --chip-bg, --chip-radius */

.nuda-chip-remove {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.nuda-chip-remove__chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 4px 4px 10px;
  font: 500 12px/1 ui-sans-serif, system-ui, sans-serif;
  color: #fafafa;
  background: #111114;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 99px;
  transform-origin: center;
  animation: nuda-chip-in 0.25s ease both;
}

.nuda-chip-remove__chip--leaving {
  animation: nuda-chip-out 0.3s ease forwards;
}

.nuda-chip-remove__x {
  display: inline-grid;
  place-items: center;
  width: 18px;
  height: 18px;
  font-size: 14px;
  line-height: 1;
  color: #a0a0a8;
  background: transparent;
  border: 0;
  border-radius: 99px;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.nuda-chip-remove__x:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fafafa;
}

@keyframes nuda-chip-in {
  from { opacity: 0; transform: scale(0.6); }
  to   { opacity: 1; transform: scale(1); }
}

@keyframes nuda-chip-out {
  to { opacity: 0; transform: scale(0.6); }
}

@media (prefers-reduced-motion: reduce) {
  .nuda-chip-remove__chip,
  .nuda-chip-remove__chip--leaving { animation: none; }
}