.pnr-uab-booking {
  max-width: 960px;
  margin: 0 auto;
  padding: 16px;
  border: 1px solid #dcdcde;
  border-radius: var(--pnr-uab-radius, 12px);
  background: #fff;
  box-sizing: border-box;
}

.pnr-uab-title {
  margin-top: 0;
  color: var(--pnr-uab-primary, #2271b1);
}

.pnr-uab-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.pnr-uab-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.pnr-uab-field-full {
  grid-column: 1 / -1;
}

.pnr-uab-field input,
.pnr-uab-field select,
.pnr-uab-field textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #c3c4c7;
  border-radius: 8px;
  box-sizing: border-box;
}

.pnr-uab-slots-wrap {
  margin: 20px 0;
}

.pnr-uab-timezone-note {
  margin: 0 0 12px;
  padding: 10px 12px;
  border: 1px solid #dcdcde;
  border-radius: 8px;
  background: #f6f7f7;
  color: #50575e;
  font-size: 14px;
}

.pnr-uab-timezone-note div + div {
  margin-top: 4px;
}

.pnr-uab-slots {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(165px, 1fr));
  gap: 12px;
  padding: 4px;
  border: 1px solid #dcdcde;
  border-radius: 12px;
  background: #ffffff;
}

.pnr-uab-slots-scrollable {
  max-height: var(--pnr-uab-slot-area-height, 340px);
  overflow-y: auto;
}

.pnr-uab-slot {
  border: 1px solid #dcdcde;
  border-radius: 10px;
  background: var(--pnr-uab-slot-bg, #ffffff);
  padding: 12px;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 6px;
  cursor: pointer;
  color: var(--pnr-uab-slot-text, #1d2327);
  transition: background-color 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.pnr-uab-slot strong,
.pnr-uab-slot span {
  color: var(--pnr-uab-slot-text, #1d2327);
}

.pnr-uab-slot:hover,
.pnr-uab-slot:focus {
  background: var(--pnr-uab-slot-hover-bg, #f6f7f7);
  border-color: #8c8f94;
  box-shadow: 0 0 0 1px rgba(34, 113, 177, 0.08);
  outline: none;
  color: var(--pnr-uab-slot-text, #1d2327);
}

.pnr-uab-slot-sub {
  font-size: 13px;
  color: var(--pnr-uab-slot-text, #1d2327);
}

.pnr-uab-slot.active {
  border-color: var(--pnr-uab-primary, #2271b1);
  background: var(--pnr-uab-slot-active-bg, #eef6fc);
  box-shadow: 0 0 0 1px rgba(34, 113, 177, 0.15);
  color: var(--pnr-uab-slot-text, #1d2327);
}

.pnr-uab-slots::-webkit-scrollbar {
  width: 10px;
}

.pnr-uab-slots::-webkit-scrollbar-thumb {
  background: #c3c4c7;
  border-radius: 999px;
}

.pnr-uab-slots::-webkit-scrollbar-track {
  background: #f6f7f7;
}

.pnr-uab-summary,
.pnr-uab-message {
  margin-top: 16px;
  padding: 12px;
  border-radius: 8px;
}

.pnr-uab-summary {
  background: #f6f7f7;
}

.pnr-uab-message.success {
  background: #edfaef;
  color: #0a4b1f;
}

.pnr-uab-message.error {
  background: #fcf0f1;
  color: #8a2424;
}

.pnr-uab-help {
  color: #50575e;
}

.pnr-uab-actions {
  margin-top: 16px;
}

.pnr-uab-actions .button,
.pnr-uab-confirm-actions a,
.pnr-uab-confirm-actions button {
  background: var(--pnr-uab-button, #2271b1);
  color: var(--pnr-uab-button-text, #ffffff);
  border-color: var(--pnr-uab-button, #2271b1);
}

.pnr-uab-confirm-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px;
}

@media (max-width: 600px) {
  .pnr-uab-booking {
    padding: 12px;
  }

  .pnr-uab-slots {
    grid-template-columns: 1fr;
  }

  .pnr-uab-slots-scrollable {
    max-height: min(var(--pnr-uab-slot-area-height, 340px), 300px);
  }
}