.availability-marquee {
  display: none;
  width: 100%;
  background-color: #0f172a;
  color: #f1f5f9;
  position: relative;
  z-index: 999;
  box-shadow: 0 1px 4px rgba(15, 23, 42, 0.4);
}

.availability-marquee:not(.is-hidden) {
  display: block;
}

.availability-marquee__content {
  margin: 0 auto;
  max-width: 1200px;
  padding: 12px 48px 12px 16px;
  display: flex;
  gap: 12px;
  align-items: center;
  font-size: 0.95rem;
  line-height: 1.4;
}

.availability-marquee__content[data-marquee-level="warning"] {
  background-color: #f97316;
  color: #0f172a;
}

.availability-marquee__content[data-marquee-level="critical"] {
  background-color: #dc2626;
  color: #f8fafc;
}

.availability-marquee__text {
  flex: 1 1 auto;
  font-weight: 500;
}

.availability-marquee__link {
  flex: 0 0 auto;
  color: inherit;
  text-decoration: underline;
  font-weight: 600;
}

.availability-marquee__close {
  position: absolute;
  top: 50%;
  right: 16px;
  transform: translateY(-50%);
  border: none;
  background: transparent;
  color: inherit;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
  padding: 4px;
}

.availability-marquee.is-hidden {
  display: none;
}

@media (max-width: 600px) {
  .availability-marquee__content {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 16px 40px 16px;
  }

  .availability-marquee__close {
    right: 8px;
  }
}