.deals-calendar-grid,
.deals-calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.deals-calendar-month { font-size: 18px; font-weight: 600; line-height: 1.5; text-transform: capitalize; }
.deals-calendar-weekdays { color: var(--color-muted); }
.deals-calendar-day { min-height: 112px; padding: 8px; border-right: 1px solid var(--color-line); }
.deals-calendar-weekend:not(.bg-surface-muted) { background: var(--color-canvas); }
.deals-calendar-day:nth-child(7n) { border-right: 0; }
.deals-calendar-date { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; margin-bottom: 6px; font-size: 12px; }
.deals-calendar-today { border-radius: 50%; background: var(--color-brand); color: var(--color-on-brand); }
.deals-calendar-entries { display: grid; grid-template-columns: minmax(0, 1fr); gap: 6px; }
.deals-calendar-entries > div { min-width: 0; }
.deals-calendar-entry { --flight-color: var(--color-line); --flight-soft: var(--color-surface-muted); display: block; width: 100%; min-width: 0; max-width: 100%; min-height: 44px; padding: 8px 8px 8px 10px; border: 1px solid transparent; border-left: 4px solid var(--flight-color); border-radius: var(--radius-control); background: var(--flight-soft); text-align: left; font-size: 12px; line-height: 1.5; transition: border-color 150ms ease-out, box-shadow 150ms ease-out; }
.deals-calendar-entry:hover { border-color: var(--flight-color); box-shadow: var(--shadow-panel); }

/* One colour per flight type of the deal (DESIGN.md, « Types de vol »). */
[data-flight-type="vip"] { --flight-color: var(--color-flight-vip); --flight-soft: var(--color-flight-vip-soft); }
[data-flight-type="helicopter"] { --flight-color: var(--color-flight-helicopter); --flight-soft: var(--color-flight-helicopter-soft); }
[data-flight-type="medical"] { --flight-color: var(--color-flight-medical); --flight-soft: var(--color-flight-medical-soft); }
[data-flight-type="group"] { --flight-color: var(--color-flight-group); --flight-soft: var(--color-flight-group-soft); }
[data-flight-type="cargo"] { --flight-color: var(--color-flight-cargo); --flight-soft: var(--color-flight-cargo-soft); }
[data-flight-type="service_only"] { --flight-color: var(--color-flight-service-only); --flight-soft: var(--color-flight-service-only-soft); }

/* A sent quote is a proposal, not a booking: same colour, dashed and on plain paper. */
.deals-calendar-entry[data-calendar-kind="sent_quote"] { border: 1px dashed var(--flight-color); border-left: 4px dashed var(--flight-color); background: var(--color-surface); }
.deals-calendar-kind { display: flex; align-items: center; gap: 4px; color: var(--color-muted); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.deals-calendar-kind-icon { flex-shrink: 0; width: 12px; height: 12px; }
.deals-calendar-legend { --flight-color: var(--color-line); --flight-soft: var(--color-surface-muted); display: flex; flex-wrap: wrap; gap: 8px 16px; padding: 12px 16px 8px; font-size: 12px; color: var(--color-ink); }
.deals-calendar-legend li { display: inline-flex; align-items: center; gap: 6px; }
.deals-calendar-swatch { width: 14px; height: 14px; border: 1px solid var(--flight-color); border-left-width: 4px; border-radius: 3px; background: var(--flight-soft); }
.deals-calendar-swatch-sent { border-style: dashed; background: var(--color-surface); }
.deals-calendar-entry:focus-visible,
.deals-calendar-navigation:focus-visible,
.deals-calendar-more:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }
.deals-calendar-route { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 400; margin-top: 2px; }
.deals-calendar-meta { display: block; color: var(--color-muted); font-variant-numeric: tabular-nums; }
.deals-calendar-field { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--color-muted); }
.deals-calendar-time { color: var(--color-ink); font-weight: 600; }
.deals-calendar-field[data-calendar-column="owners"] { display: flex; align-items: center; gap: 4px; margin-top: 4px; }
.deals-calendar-owner-icon { flex-shrink: 0; width: 12px; height: 12px; }
.deals-calendar-value { display: block; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
.deals-calendar-field-label { font-weight: 500; }
.deals-calendar-field[data-calendar-column="requester"] { color: var(--color-ink); font-weight: 600; }
.deals-calendar-more { width: 100%; min-height: 40px; padding: 6px 8px; border-radius: var(--radius-control); border-color: transparent; background: transparent; text-align: left; font-size: 12px; }
.deals-calendar-more:hover { background: var(--color-surface-muted); }
.deals-calendar-details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.deals-calendar-detail-wide { grid-column: 1 / -1; }
.deals-calendar-detail-financial { padding-top: 12px; border-top: 1px solid var(--color-line); }
.deals-calendar-detail-financial dd { font-variant-numeric: tabular-nums; }
.deals-calendar-navigation { display: inline-flex; align-items: center; justify-content: center; width: 40px; height: 40px; border: 1px solid var(--color-line); border-radius: var(--radius-control); }
.deals-calendar-navigation:hover { background: var(--color-surface-muted); }

@media (max-width: 639px) {
  .deals-calendar-day { min-height: 76px; padding: 0; border-right: 0; }
  .deals-calendar-weekdays > span { padding: 8px 0; text-align: center; }
  .deals-calendar-date { width: 100%; margin-bottom: 2px; }
  .deals-calendar-today { width: 28px; margin-left: calc(50% - 14px); }
  .deals-calendar-entry { padding: 6px 2px; text-align: center; }
  .deals-calendar-kind { justify-content: center; font-size: 0; }
  .deals-calendar-owner-icon { display: none; }
  .deals-calendar-field[data-calendar-column="owners"] { display: block; margin-top: 2px; }
  .deals-calendar-field-label { display: none; }
  .deals-calendar-route,
  .deals-calendar-pax { display: none; }
  .deals-calendar-more { min-height: 40px; padding: 4px 0; text-align: center; }
}