.gbr-booking {
  --gbr-primary: #f5a623;
  --gbr-primary-dark: #e09515;
  --gbr-bg: #fff;
  --gbr-bg-card: #f8f8f8;
  --gbr-text: #1a1a1a;
  --gbr-slot-free-bg: #e8f5e9;
  --gbr-slot-free-text: #2e7d32;
  --gbr-slot-free-border: #2e7d32;
  --gbr-slot-taken-bg: #eee;
  --gbr-slot-taken-text: #9e9e9e;
  --gbr-slot-active-bg: #f5a623;
  --gbr-slot-active-text: #fff;
  --gbr-error: #d32f2f;
  --gbr-radius: 8px;
  max-width: 640px;
  margin: 0 auto;
  color: var(--gbr-text);
}

.gbr-section {
  background: var(--gbr-bg-card);
  border-radius: var(--gbr-radius);
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.gbr-section__title {
  margin: 0 0 1rem;
  font-size: 1.1rem;
}

.gbr-input,
.gbr-textarea {
  width: 100%;
  box-sizing: border-box;
  padding: 0.65rem 0.75rem;
  border: 1px solid #ddd;
  border-radius: var(--gbr-radius);
  font: inherit;
}

.gbr-label {
  display: block;
  margin: 0.75rem 0 0.35rem;
  font-weight: 600;
}

.gbr-slots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}

@media (max-width: 520px) {
  .gbr-slots {
    grid-template-columns: repeat(2, 1fr);
  }
}

.gbr-slot {
  padding: 0.55rem;
  border-radius: var(--gbr-radius);
  border: 1px solid var(--gbr-slot-free-border);
  background: var(--gbr-slot-free-bg);
  color: var(--gbr-slot-free-text);
  cursor: pointer;
  font: inherit;
}

.gbr-slot.is-taken {
  background: var(--gbr-slot-taken-bg);
  color: var(--gbr-slot-taken-text);
  border-color: #ddd;
  cursor: not-allowed;
}

.gbr-slot.is-active {
  background: var(--gbr-slot-active-bg);
  color: var(--gbr-slot-active-text);
  border-color: var(--gbr-primary-dark);
}

.gbr-brands {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.gbr-brand {
  padding: 0.5rem 0.85rem;
  border: 1px solid #ddd;
  border-radius: var(--gbr-radius);
  background: #fff;
  cursor: pointer;
}

.gbr-brand.is-active {
  border-color: var(--gbr-primary);
  background: var(--gbr-primary);
  color: #fff;
}

.gbr-autocomplete {
  position: relative;
}

.gbr-autocomplete__list {
  position: absolute;
  z-index: 20;
  left: 0;
  right: 0;
  margin: 0;
  padding: 0;
  list-style: none;
  background: #fff;
  border: 1px solid #ddd;
  border-radius: var(--gbr-radius);
  max-height: 220px;
  overflow: auto;
}

.gbr-autocomplete__list li {
  padding: 0.5rem 0.75rem;
  cursor: pointer;
}

.gbr-autocomplete__list li:hover {
  background: #fff3e0;
}

.gbr-charcount {
  text-align: right;
  font-size: 0.85rem;
  color: #666;
  margin-top: 0.35rem;
}

.gbr-check {
  display: flex;
  gap: 0.5rem;
  margin: 0.75rem 0;
  align-items: flex-start;
}

.gbr-btn {
  display: inline-block;
  padding: 0.75rem 1.25rem;
  border: none;
  border-radius: var(--gbr-radius);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

.gbr-btn--primary {
  background: var(--gbr-primary);
  color: #fff;
}

.gbr-btn--primary:hover:not(:disabled) {
  background: var(--gbr-primary-dark);
}

.gbr-btn--primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.gbr-btn--danger {
  background: var(--gbr-error);
  color: #fff;
}

.gbr-msg--error {
  color: var(--gbr-error);
}

.gbr-summary__list {
  margin: 0 0 1rem;
}

.gbr-summary__list dt {
  font-weight: 600;
  margin-top: 0.5rem;
}

.gbr-summary__list dd {
  margin: 0.15rem 0 0;
}

.gbr-success h1 {
  color: var(--gbr-primary-dark);
}