Bottom Bar

<div class="nuda-ck-bar">
  <div class="nuda-ck-bar__left">
    <span class="nuda-ck-bar__icon">🍪</span>
    <p class="nuda-ck-bar__text">
      We use cookies to improve your experience.
      <a class="nuda-ck-bar__link" href="#">Learn more</a>
    </p>
  </div>
  <div class="nuda-ck-bar__actions">
    <button class="nuda-ck-bar__btn nuda-ck-bar__btn--ghost">Decline</button>
    <button class="nuda-ck-bar__btn nuda-ck-bar__btn--accent">Accept</button>
  </div>
</div>

.nuda-ck-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  background: #1a1a1a;
  border-top: 1px solid rgba(255,255,255,.1);
  padding: .75rem 1.25rem;
  width: 100%;
  box-sizing: border-box;
  animation: _nuda-ckbarUp .4s ease-out;
}

.nuda-ck-bar__left {
  display: flex;
  align-items: center;
  gap: .6rem;
  flex: 1;
  min-width: 0;
}

.nuda-ck-bar__icon {
  font-size: 1.1rem;
  flex-shrink: 0;
}

.nuda-ck-bar__text {
  color: #cfcfcf;
  font-size: .75rem;
  margin: 0;
  line-height: 1.4;
}

.nuda-ck-bar__link {
  color: #e4ff54;
  text-decoration: none;
}

.nuda-ck-bar__link:hover {
  text-decoration: underline;
}

.nuda-ck-bar__actions {
  display: flex;
  gap: .5rem;
  flex-shrink: 0;
}

.nuda-ck-bar__btn {
  border: none;
  border-radius: 6px;
  padding: .4rem .9rem;
  font-size: .75rem;
  font-weight: 600;
  cursor: pointer;
  transition: opacity .15s;
}

.nuda-ck-bar__btn:hover {
  opacity: .8;
}

.nuda-ck-bar__btn--ghost {
  background: transparent;
  border: 1px solid rgba(255,255,255,.15);
  color: #cfcfcf;
}

.nuda-ck-bar__btn--accent {
  background: #e4ff54;
  color: #0a0a0a;
}

@keyframes _nuda-ckbarUp {
  from {
    opacity: 0;
    transform: translateY(100%);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion:reduce) {
  .nuda-ck-bar {
    animation: none;
  }
}