/**
 * @file
 * Calendar View skin — remaps the module’s CSS variables onto Platform tokens
 * and refines pager / cells / events. Does not rewrite the grid layout.
 *
 * @see calendar_view default skin (calendar-view-table CSS variables)
 */

/* ==========================================================================
   Token bridge — keep module selectors, swap the palette
   ========================================================================== */
.calendar-view-table,
.calendar-view-pager {
  --calendar-view-color-white: var(--color-surface);
  --calendar-view-color-lighter: var(--color-surface-sunken);
  --calendar-view-color-light: var(--color-surface-alt);
  --calendar-view-color-grey: var(--color-border);
  --calendar-view-color-gray: var(--color-text-muted);
  --calendar-view-color-evil: var(--color-text-muted);
  --calendar-view-color-dark: var(--color-heading);
  --calendar-view-day-rows-gap: var(--space-2);
}

/* ==========================================================================
   Toolbar: + Add | Prev · Month · Next | Reset  (one compact row)
   Markup siblings under .view-id-calendar — laid out with CSS grid.
   ========================================================================== */
.view-id-calendar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  column-gap: var(--space-3);
  row-gap: var(--space-4);
}

.view-id-calendar > .view-header {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  align-items: center;
  margin: 0;
}

.view-id-calendar > .view-header a {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 0.5rem 1rem;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-on-primary) !important;
  background: var(--color-primary);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-xs);
  transition: background var(--transition-fast), box-shadow var(--transition-fast);
  white-space: nowrap;
}

.view-id-calendar > .view-header a:hover {
  background: var(--color-primary-hover);
  box-shadow: var(--shadow-primary);
  color: var(--color-on-primary) !important;
}

.view-id-calendar > .calendar-view-pager {
  grid-column: 2;
  grid-row: 1;
  justify-self: center;
  width: max-content;
  max-width: 100%;
  margin: 0;
}

.view-id-calendar > .calendar-view-pager__reset {
  grid-column: 3;
  grid-row: 1;
  justify-self: end;
  margin: 0;
  text-align: end;
}

.view-id-calendar > .view-content,
.view-id-calendar > .view-footer,
.view-id-calendar > .attachment,
.view-id-calendar > .feed-icons {
  grid-column: 1 / -1;
}

/* Month navigator — compact, not stretched.
   Also resets generic .pager__items / .pager__item a chrome from elements.css. */
.calendar-view-pager.pager__items,
ul.calendar-view-pager {
  display: inline-flex;
  flex-direction: row;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  width: max-content;
  max-width: 100%;
  margin: 0;
  padding: 0.2rem;
  list-style: none;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  box-shadow: var(--shadow-xs);
}

.calendar-view-pager .pager__item {
  flex: 0 0 auto;
  display: inline-flex;
  margin: 0;
  width: auto;
  min-width: 0;
  padding: 0;
}

.calendar-view-pager .pager__item > * {
  padding: 0;
  font-size: var(--text-sm);
  line-height: 1.2;
  text-transform: none;
  font-weight: var(--weight-semibold);
  text-decoration: none;
}

.calendar-view-pager .pager__item a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 0;
  height: auto;
  padding: 0.45rem 0.85rem;
  border: 0;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-primary);
  background: transparent;
  box-shadow: none;
  transition: background var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
}

.calendar-view-pager .pager__item a:hover {
  background: var(--color-primary-soft);
  color: var(--color-primary-hover);
  border-color: transparent;
}

.calendar-view-pager .pager__previous,
.calendar-view-pager .pager__next {
  text-align: center;
  flex: 0 0 auto;
}

.calendar-view-pager .pager__current {
  flex: 0 0 auto;
  min-width: 5.5rem;
  height: auto;
  padding: 0.45rem 0.75rem;
  text-align: center;
  font-size: var(--text-sm);
  font-weight: var(--weight-bold);
  color: var(--color-heading);
  text-transform: none;
  border: 0;
  background: transparent;
}

.calendar-view-pager .pager__current .form-item {
  margin: 0;
}

.calendar-view-pager__reset a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.9rem;
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  line-height: 1.2;
  text-transform: none;
  color: var(--color-text-muted);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  transition: color var(--transition-fast), background var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}

.calendar-view-pager__reset a:hover {
  color: var(--color-primary);
  background: var(--color-primary-soft);
  border-color: var(--color-primary-border);
}

/* Narrow screens: Add + Reset on top row, pager full-width below */
@media (max-width: 40rem) {
  .view-id-calendar {
    grid-template-columns: 1fr 1fr;
  }

  .view-id-calendar > .view-header {
    grid-column: 1;
    grid-row: 1;
  }

  .view-id-calendar > .calendar-view-pager__reset {
    grid-column: 2;
    grid-row: 1;
  }

  .view-id-calendar > .calendar-view-pager {
    grid-column: 1 / -1;
    grid-row: 2;
    justify-self: stretch;
    width: 100%;
  }

  .calendar-view-pager {
    display: flex;
    width: 100%;
    justify-content: space-between;
  }

  .calendar-view-pager .pager__current {
    flex: 1 1 auto;
  }

  .view-id-calendar > .view-content {
    grid-row: 3;
  }
}

/* ==========================================================================
   Calendar grid
   ========================================================================== */
.calendar-view-table {
  width: 100%;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-sm);
  background: var(--color-surface);
}

.calendar-view-table caption {
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-heading);
  text-align: start;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.calendar-view-table td,
.calendar-view-table th {
  padding: var(--space-3);
  border-color: var(--color-border);
}

.calendar-view-table thead th {
  background: var(--color-surface-alt);
  color: var(--color-text-muted);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  letter-spacing: 0.04em;
  line-height: 1.3;
  padding: var(--space-3);
  border-color: var(--color-border);
  border-bottom-width: 1px;
}

.calendar-view-table td {
  min-height: 6.5rem;
  background: var(--color-surface);
  transition: background var(--transition-fast);
}

.calendar-view-table td:hover {
  background: var(--color-primary-soft);
}

/* Adjacent months */
.calendar-view-table .next-month,
.calendar-view-table .previous-month {
  background: var(--color-surface-sunken);
  color: var(--color-text-faint);
}

.calendar-view-table .next-month .calendar-view-day__number,
.calendar-view-table .previous-month .calendar-view-day__number {
  background: transparent;
  color: var(--color-text-faint);
}

/* Day number chip */
.calendar-view-table .calendar-view-day__number {
  width: 1.75rem;
  height: 1.75rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  margin-bottom: var(--space-2);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  line-height: 1;
  background: transparent;
  color: var(--color-heading);
  border-radius: var(--radius-pill);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.calendar-view-table .calendar-view-day:hover .calendar-view-day__number {
  background: var(--color-primary-soft-2);
  color: var(--color-primary);
  border-radius: var(--radius-pill);
}

.past .calendar-view-day {
  opacity: 1;
}

.past .calendar-view-day__number {
  color: var(--color-text-faint);
}

.is-today .calendar-view-day__number,
.today .calendar-view-day__number,
td[data-calendar-view-today] .calendar-view-day__number {
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-weight: var(--weight-bold);
  box-shadow: var(--shadow-primary);
}

.is-today:hover .calendar-view-day__number,
td[data-calendar-view-today]:hover .calendar-view-day__number {
  background: var(--color-primary-hover);
  color: var(--color-on-primary);
}

/* Event chips inside a day */
.calendar-view-table .calendar-view-day__row {
  font-size: var(--text-xs);
  line-height: 1.35;
  padding: 0.4rem 0.5rem;
  margin: 0;
  border-radius: var(--radius-sm);
  background: var(--color-primary-soft);
  border: 1px solid var(--color-primary-border);
  color: var(--color-heading);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.calendar-view-table .calendar-view-day__row > * {
  color: var(--color-text);
  margin: 0.15rem 0;
}

.calendar-view-table .calendar-view-day__row .datetime {
  color: var(--color-primary);
  font-weight: var(--weight-semibold);
}

.calendar-view-table .calendar-view-day__row.hover,
.calendar-view-table .calendar-view-day__row:hover,
.calendar-view-table .calendar-view-day__row:active,
.calendar-view-table .calendar-view-day__row:focus {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-xs);
  background: var(--color-primary-soft-2);
}

/* ==========================================================================
   Mobile — module collapses grid to 1 column; keep our chrome
   ========================================================================== */
@media (max-width: 48rem) {
  .calendar-view-table td {
    min-height: 0;
  }

  .calendar-view-table .calendar-view-day__number {
    align-self: flex-start;
  }
}