h6:has(.whats-new-button) {
  text-align: center;
}

.whats-new-button {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  width: auto;
  margin: 0;
  padding: 0.3rem 0.6rem;
  border: 1px solid var(--faint);
  outline: none;
  background: transparent;
  color: var(--dim);
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease, background-color 0.15s ease;
}

.whats-new-button:hover,
.whats-new-button:focus-visible {
  border-color: var(--dim);
  outline: none;
  background: transparent;
  color: var(--white);
  box-shadow: none;
}

.live-update-countdown {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.1rem;
  margin-top: 0.45rem;
  color: var(--dim);
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 600;
  line-height: 1.2;
}

.live-update-countdown-label {
  color: var(--dim);
  font-size: 0.55rem;
  line-height: 1.2;
  text-transform: uppercase;
}

.live-update-countdown time {
  color: var(--white);
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
}

.live-update-transition {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: grid;
  place-items: center;
  background: #000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 2700ms ease, background-color 6600ms ease;
}

.live-update-transition[hidden] {
  display: none;
}

.live-update-transition.is-black,
.live-update-transition.is-orange {
  opacity: 1;
}

.live-update-transition.is-orange {
  background: #c95e2e;
}

.live-update-transition-message {
  margin: 0;
  color: #fff4df;
  font-family: var(--font-display, "Brasika", serif);
  font-size: clamp(2rem, 8vw, 5rem);
  text-align: center;
  text-shadow: 0 3px 24px rgba(54, 20, 8, 0.35);
  opacity: 0;
  transform: translateY(0.5rem);
  transition: opacity 450ms ease, transform 450ms ease;
}

.live-update-transition-message.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.live-update-transition.is-revealing {
  opacity: 0;
  transition: opacity 5400ms ease;
}

@media (prefers-reduced-motion: reduce) {
  .live-update-transition,
  .live-update-transition-message {
    transition-duration: 1ms;
  }
}

.whats-new-button .dot {
  width: 0.4rem;
  height: 0.4rem;
  border-radius: 50%;
  background: var(--white);
  box-shadow: 0 0 8px rgba(255, 255, 255, 0.7);
  display: none;
}

.whats-new-button[data-unseen="true"] .dot {
  display: inline-block;
}

.whats-new-overlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 6vh 5vw;
  background: rgba(0, 0, 0, 0.72);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.25s ease, visibility 0.25s;
}

.whats-new-overlay.is-open {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.whats-new-modal {
  position: relative;
  width: min(90vw, 460px);
  max-height: 80vh;
  overflow-y: auto;
  background: var(--black);
  border: 1px solid var(--faint);
  padding: 2rem 1.75rem 1.75rem;
  transform: translateY(0.75rem) scale(0.98);
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.whats-new-overlay.is-open .whats-new-modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.whats-new-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 1.8rem;
  height: 1.8rem;
  padding: 0;
  margin: 0;
  border: 1px solid var(--faint);
  outline: none;
  background: transparent;
  color: var(--dim);
  font-size: 0.85rem;
  line-height: 1;
  cursor: pointer;
}

.whats-new-close:hover,
.whats-new-close:focus-visible {
  border-color: var(--dim);
  outline: none;
  background: transparent;
  color: var(--white);
  box-shadow: none;
}

.whats-new-modal h2 {
  font-size: clamp(1.3rem, 4vw, 1.75rem);
  margin-bottom: 0.25rem;
}

.whats-new-modal .whats-new-subtitle {
  display: block;
  margin: 0 0 1.5rem;
  color: var(--faint);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.whats-new-entry {
  margin-bottom: 1.4rem;
}

.whats-new-entry:last-child {
  margin-bottom: 0;
}

.whats-new-entry h3 {
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.whats-new-entry h3 .version-tag {
  color: var(--faint);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  margin-left: 0.5rem;
  text-transform: uppercase;
}

.whats-new-entry ul {
  margin: 0;
  max-width: none;
}

.whats-new-entry ul li {
  font-size: 0.85rem;
  color: var(--dim);
}

.whats-new-entry + .whats-new-entry {
  padding-top: 1.2rem;
  border-top: 1px solid var(--faint);
}

@media (prefers-reduced-motion: reduce) {
  .whats-new-overlay,
  .whats-new-modal {
    transition: none;
  }
}