body.demos-page {
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
  min-height: 0;
  overflow: hidden;
}

body.demos-page .chrome {
  flex: none;
}

body.demos-page main.demo-viewer {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: none;
  min-height: 0;
  margin: 0;
  padding: 0;
}

.demo-toolbar {
  flex: none;
  padding: 0.55rem 1.15rem 0.65rem;
  background: var(--raised);
  border-bottom: 1px solid var(--line);
}

.demo-count {
  margin: 0 0 0.15rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--red);
}

body.demos-page .demo-title {
  margin: 0;
  font-size: clamp(1.15rem, 2.4vw, 1.65rem);
  line-height: 1.2;
}

.demo-when {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.demo-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
  margin: 0.35rem 0 0;
  font-family: var(--mono);
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.demo-links a {
  text-decoration: none;
}

.demo-links a:hover {
  text-decoration: underline;
}

.demo-stage {
  position: relative;
  flex: 1 1 auto;
  min-height: 0;
  background: #d9e2ea;
}

.demo-stage iframe {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
  background: #d9e2ea;
}

.demo-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  transform: translateY(-50%);
  width: 4.5rem;
  height: 4.5rem;
  display: grid;
  place-items: center;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: var(--navy);
  color: #fff;
  box-shadow: 0 12px 28px rgb(18 36 63 / 0.38);
  cursor: pointer;
}

.demo-arrow-prev {
  left: max(0.65rem, env(safe-area-inset-left));
}

.demo-arrow-next {
  right: max(0.65rem, env(safe-area-inset-right));
}

.demo-arrow svg {
  width: 2.15rem;
  height: 2.15rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.demo-arrow:hover {
  background: var(--navy-ink);
}

.demo-arrow:disabled {
  opacity: 0.4;
  cursor: default;
}

.demo-stage-status,
.demo-error {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform: translate(-50%, -50%);
  margin: 0;
  padding: 0.5rem 0.8rem;
  background: var(--raised);
  border: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--navy);
  pointer-events: none;
}

.demo-stage:not(.is-loading) .demo-stage-status {
  display: none;
}

.demo-error {
  max-width: min(28rem, calc(100% - 8rem));
  text-align: center;
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.4;
  color: var(--ink);
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 720px) {
  .demo-toolbar {
    padding: 0.45rem 0.75rem 0.55rem;
  }

  .demo-arrow {
    width: 3.5rem;
    height: 3.5rem;
  }

  .demo-arrow svg {
    width: 1.7rem;
    height: 1.7rem;
  }

  .demo-when {
    font-size: 0.88rem;
  }
}