.demo-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 14px;
  margin-bottom: 16px;
  background: oklch(24% 0.05 255);
  border: 1px solid oklch(42% 0.1 255);
  border-radius: 8px;
  font-size: 13px;
  color: oklch(88% 0.004 250);
}
.demo-banner strong { color: oklch(96% 0.004 250); font-weight: 600; }
.demo-banner-link {
  color: oklch(72% 0.14 255);
  text-decoration: none;
  font-weight: 500;
  white-space: nowrap;
}
.demo-banner-link:hover { text-decoration: underline; }
.demo-banner-dismiss {
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: oklch(64% 0.01 250);
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
  margin-left: auto;
}
.demo-banner-dismiss:hover {
  background: oklch(20% 0.01 250);
  color: oklch(92% 0.004 250);
}