.booking-tools-section {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 16px;
}

.filter-divider {
  height: 1px;
  background: #e2e8f0;
  margin: 14px 0;
}

.filter-container {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: space-between;
}

.filter-container.compact {
  justify-content: flex-start;
}

.filter-container.compact .filter-group {
  flex: 0 1 auto;
  min-width: 200px;
}

.filter-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  height: auto;
  justify-content: flex-end;
  flex: 1;
  min-width: 200px;
}

.filter-group-label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #64748b;
  line-height: 1.2;
  height: 13px;
  overflow: hidden;
  white-space: nowrap;
}

.filter-section {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border: 1px solid #e2e8f0;
  border-radius: 6px;
  background: #f8fafc;
  height: 36px;
  flex-shrink: 0;
  justify-content: space-around;
  flex-wrap: wrap;
}

.filter-section:not(.range-section) {
  height: 34px;
  padding: 0;
  border: none;
  background: none;
  align-items: center;
  justify-content: flex-start;
}

.filter-section.range-section {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 5px;
  padding: 6px 8px;
}

.range-dash {
  font-size: 12px;
  color: #cbd5e1;
  font-weight: 600;
  line-height: 1;
  height: 24px;
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.filter-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  line-height: 1;
  color: #1e293b;
  margin: 0;
  padding: 0;
  cursor: pointer;
  flex-wrap: nowrap;
  white-space: nowrap;
  height: 20px;
  flex: 1;
  min-width: 70px;
}

.filter-item input {
  width: 16px;
  height: 16px;
  margin: 0;
  padding: 0;
  cursor: pointer;
  accent-color: #06b6d4;
  flex-shrink: 0;
}

.filter-section input[type="number"],
.filter-section input[type="text"] {
  width: 72px;
  height: 24px;
  padding: 5px 6px;
  border: 1px solid #d5deea;
  border-radius: 5px;
  font-size: 12px;
  line-height: 1;
  background: #fff;
  flex-shrink: 0;
  flex: 1;
  min-width: 60px;
  max-width: 100px;
}

/* Override cho input search đơn lẻ - nhưng KHÔNG áp dụng khi nó trong filter-section */
.filter-group:first-child .filter-section input[type="text"] {
  width: 280px;
  height: 34px;
  padding: 8px 12px;
  min-width: 240px;
  max-width: 280px;
  border: 1px solid #d5deea;
  border-radius: 8px;
  background: #fff;
  font-size: 13px;
  line-height: 1.4;
}

.filter-section select {
  height: 34px;
  padding: 8px 10px;
  border: 1px solid #d5deea;
  border-radius: 8px;
  font-size: 13px;
  line-height: 1.4;
  background: #fff;
  width: 180px;
  min-width: 180px;
  max-width: 280px;
}

.filter-section input[type="number"]::placeholder,
.filter-section input[type="text"]::placeholder {
  font-size: 13px;
  color: #cbd5e1;
}

/* Placeholder cho input search riêng */
.filter-section:not(.range-section) input[type="text"]::placeholder {
  font-size: 13px;
  color: #cbd5e1;
}

.filter-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-left: 0;
  height: auto;
  justify-content: flex-end;
}

.filter-actions .btn {
  height: 34px;
  padding: 8px 14px;
  font-size: 13px;
  min-width: 90px;
  flex-shrink: 0;
}

/* Booking page filters section */
.filters-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin: 12px 0;
}

.filter-options {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.filter-checkbox {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 13px;
  color: #374151;
}

.filter-checkbox input[type="checkbox"] {
  cursor: pointer;
  width: 16px;
  height: 16px;
}