/* 既存フォームの色・文字・カードに合わせた日時選択欄。 */
.booking-widget { color: #202124; font-size: 14px; }
.booking-widget [hidden] { display: none !important; }
.booking-widget button { font: inherit; cursor: pointer; }
.booking-widget button:disabled { cursor: not-allowed; }
.booking-widget button:focus-visible { outline: 2px solid #1a73e8; outline-offset: 2px; }
.booking-rules { color: #5f6368; font-size: 13px; line-height: 1.7; margin: 0 0 20px; }
.booking-step { font-size: 14px; font-weight: 500; margin: 0 0 12px; }
.booking-month-nav { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-bottom: 12px; }
.booking-month-nav button { min-width: 48px; min-height: 44px; padding: 8px; background: #fff; color: #202124; border: 1px solid #dadce0; border-radius: 6px; }
.booking-month-nav button:disabled { color: #a1a4a8; background: #f8f9fa; }
.booking-month-label { font-size: 16px; font-weight: 500; }
.booking-weekdays, .booking-days { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; }
.booking-weekdays { text-align: center; color: #5f6368; font-size: 12px; margin-bottom: 6px; }
.booking-day { min-width: 0; min-height: 48px; padding: 5px 0; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 2px; background: #fff; color: #202124; border: 1px solid transparent; border-radius: 6px; font-variant-numeric: tabular-nums; }
.booking-day small { font-size: 11px; color: #1a73e8; }
.booking-day:disabled { background: #f8f9fa; color: #6f7277; }
.booking-day:disabled small { color: #6f7277; }
.booking-day[aria-pressed="true"] { background: #1a73e8; color: #fff; }
.booking-day[aria-pressed="true"] small { color: #fff; }
.booking-day:not(:disabled):hover { border-color: #1a73e8; }
.booking-legend { display: flex; flex-wrap: wrap; gap: 12px; margin: 12px 0 20px; font-size: 11px; color: #5f6368; }
.booking-time-section { border-top: 1px solid #dadce0; padding-top: 20px; }
.booking-time-heading { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.booking-date-label { color: #5f6368; font-size: 13px; }
.booking-times { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.booking-time { min-height: 46px; min-width: 0; padding: 11px 4px; background: #fff; color: #202124; border: 1px solid #dadce0; border-radius: 6px; font-variant-numeric: tabular-nums; }
.booking-time[aria-pressed="true"] { background: #1a73e8; color: #fff; border-color: #1a73e8; }
.booking-time:not(:disabled):hover { border-color: #1a73e8; }
.booking-time:disabled { opacity: .6; }
.booking-selection { margin-top: 18px; padding: 14px; background: #edf4fe; border-radius: 6px; line-height: 1.7; }
.booking-selection small { display: block; color: #5f6368; font-size: 12px; }
.booking-selection strong { display: block; font-weight: 500; }
.booking-selection-time { color: #1a73e8; }
.booking-note, .booking-status { color: #5f6368; font-size: 13px; line-height: 1.7; margin: 12px 0 0; }
.booking-status[data-error="true"] { color: #b3261e; }
.booking-retry { margin-top: 10px; min-height: 44px; padding: 10px 14px; border: 1px solid #dadce0; border-radius: 6px; background: #fff; color: #1a73e8; }
.booking-pending { margin-top: 18px; padding: 16px; border: 1px solid #dadce0; background: #f8f9fa; border-radius: 6px; line-height: 1.7; overflow-wrap: anywhere; }
.booking-pending p { margin: 0 0 8px; }
.booking-pending small { color: #5f6368; font-size: 12px; }
.booking-complete-summary { text-align: left; background: #edf4fe; border-radius: 6px; padding: 18px; margin: 24px 0; line-height: 1.8; overflow-wrap: anywhere; }
.booking-complete-summary strong { display: block; font-weight: 500; }
.booking-complete-summary small { color: #5f6368; font-size: 12px; }
@media (max-width: 380px) {
  #meetingDateQuestion { padding: 20px 12px; }
  .booking-days, .booking-weekdays { gap: 2px; }
  .booking-times { gap: 6px; }
  .booking-widget .booking-time { font-size: 13px; }
}