.calendar-shell {
  padding: .85rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: rgba(255, 250, 240, .9);
  box-shadow: var(--shadow-md);
}

.calendar-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  margin-bottom: 1rem;
}

.view-toggle {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  padding: .2rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-pill);
  background: #efe7da;
}

.view-toggle-btn {
  min-height: 2.5rem;
  padding-inline: 1rem;
  border: 0;
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--color-muted);
  font-weight: 900;
  cursor: pointer;
}

.view-toggle-btn.is-active {
  background: var(--color-surface);
  color: var(--color-brand-dark);
  box-shadow: var(--shadow-sm);
}

.current-period-btn {
  flex: 0 0 auto;
  min-width: 4rem;
  min-height: 2.5rem;
  padding: .55rem .85rem;
  font-size: .86rem;
  white-space: nowrap;
}

.current-period-btn.is-current-period {
  border-color: transparent;
  background: transparent;
  color: var(--color-muted);
  box-shadow: none;
  cursor: default;
}

.current-period-btn.is-current-period:disabled {
  opacity: 1;
}

.period-navigation {
  display: grid;
  grid-template-columns: 2.75rem minmax(0, 1fr) 2.75rem;
  align-items: center;
  gap: .55rem;
  margin-bottom: 1rem;
}

.period-heading {
  min-width: 0;
  text-align: center;
}

.period-heading h2 {
  margin: 0;
  font-size: clamp(.92rem, 4.2vw, 1.12rem);
  letter-spacing: -.015em;
  line-height: 1.2;
  white-space: nowrap;
}

.period-range-full {
  display: none;
}

.period-range-compact {
  display: inline;
}

.period-heading p {
  display: none;
  margin: .25rem 0 0;
  color: var(--color-muted);
  font-size: .92rem;
}

.nav-btn {
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-brand-dark);
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.nav-btn:disabled {
  opacity: .35;
  box-shadow: none;
}

.week-selector {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: .18rem;
}

.week-day {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 5.35rem;
  padding: .4rem .12rem .35rem;
  border: 1px solid var(--color-line);
  border-radius: .8rem;
  background: var(--color-surface);
  color: var(--color-ink);
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  cursor: pointer;
  overflow: hidden;
}

.week-day:disabled {
  opacity: .5;
}

.week-day-name {
  color: var(--color-muted);
  font-size: .72rem;
  font-weight: 900;
  text-transform: uppercase;
}

.week-day-name-short {
  display: none;
}

.week-day-number {
  margin-top: .08rem;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  line-height: 1.25;
}

.today-text {
  min-height: 1rem;
  color: var(--color-today);
  font-size: .58rem;
  font-weight: 900;
  line-height: 1rem;
  text-transform: uppercase;
}

.week-reference {
  display: none;
  max-width: 100%;
  color: var(--color-brand-dark);
  font-size: .7rem;
  font-weight: 900;
  line-height: 1.15;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.week-reference.is-empty {
  visibility: hidden;
}

.day-indicators {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .2rem;
  min-height: .8rem;
  margin-top: .08rem;
}

.day-indicator {
  display: inline-block;
  width: .44rem;
  height: .44rem;
  border-radius: 50%;
}

.indicator-guide {
  background: var(--color-gold);
}

.indicator-event {
  background: var(--color-event);
}

.indicator-lock {
  width: auto;
  height: auto;
  border-radius: 0;
  color: var(--color-muted);
  font-size: .65rem;
  line-height: 1;
}

.indicator-empty {
  width: auto;
  height: auto;
  border-radius: 0;
  background: transparent;
  color: #98a2b3;
  font-size: .72rem;
  font-weight: 900;
  line-height: .7rem;
  opacity: .85;
}

.week-day.is-today,
.month-day.is-today {
  border-color: var(--color-today);
  box-shadow: inset 0 0 0 1px var(--color-today), 0 0 0 2px rgba(37, 99, 235, .12);
}

.week-day.is-selected,
.month-day.is-selected {
  border-color: var(--color-brand);
  background: var(--color-brand-soft);
  box-shadow: inset 0 0 0 1px var(--color-brand);
}

.week-day.is-today.is-selected,
.month-day.is-today.is-selected {
  box-shadow: inset 0 0 0 2px var(--color-brand), 0 0 0 3px rgba(37, 99, 235, .2);
}

.week-day.has-event {
  border-bottom-color: var(--color-event);
}

.week-day.status-no_schedule,
.week-day.status-unavailable,
.week-day.status-pending,
.week-day.status-upcoming {
  background: var(--color-neutral-soft);
}

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

.month-weekdays {
  margin-bottom: .3rem;
}

.month-weekdays span {
  padding-block: .25rem;
  color: var(--color-muted);
  font-size: .65rem;
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
}

.month-grid {
  gap: .15rem;
}

.month-day {
  position: relative;
  display: flex;
  min-width: 0;
  min-height: 3.35rem;
  padding: .25rem .12rem;
  border: 1px solid var(--color-line);
  border-radius: .65rem;
  background: var(--color-surface);
  flex-direction: column;
  align-items: center;
  cursor: pointer;
}

.month-day:disabled {
  color: var(--color-disabled);
  background: #f2f4f7;
  opacity: .6;
}

.month-day.is-outside-month {
  opacity: .42;
}

.month-day-number {
  font-family: var(--font-heading);
  font-size: .86rem;
  font-weight: 800;
  line-height: 1.25;
}

.month-today-label {
  color: var(--color-today);
  font-size: .5rem;
  font-weight: 900;
  text-transform: uppercase;
}

.month-reference {
  display: none;
}

.month-day .day-indicators {
  margin-top: auto;
}

.selected-date-panel {
  margin-top: 1rem;
  padding: 1rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
  box-shadow: var(--shadow-sm);
}

.selected-panel-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
  gap: .45rem .65rem;
}

.selected-heading-copy {
  min-width: 0;
}

.selected-label {
  display: block;
  margin-bottom: .2rem;
  color: var(--color-brand);
  font-size: .72rem;
  font-weight: 900;
  letter-spacing: .06em;
  text-transform: uppercase;
}

.selected-date {
  margin: 0;
  color: var(--color-muted);
  font-size: .88rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.selected-day-nav {
  grid-column: 2;
  grid-row: 1;
  display: inline-flex;
  align-items: center;
  gap: .35rem;
}

.selected-day-nav-btn {
  display: inline-grid;
  width: 2.75rem;
  height: 2.75rem;
  padding: 0;
  border: 1px solid var(--color-line);
  border-radius: 50%;
  background: var(--color-surface);
  color: var(--color-brand-dark);
  font-size: 1.45rem;
  font-weight: 800;
  line-height: 1;
  place-items: center;
  cursor: pointer;
}

.selected-day-nav-btn:not(:disabled):hover {
  border-color: rgba(147, 97, 47, .42);
  background: var(--color-brand-soft);
}

.selected-day-nav-btn:disabled {
  color: var(--color-disabled);
  background: var(--color-neutral-soft);
  opacity: .45;
}

.status-pill {
  display: inline-flex;
  grid-column: 1 / -1;
  width: fit-content;
  max-width: 100%;
  min-height: 1.8rem;
  align-items: center;
  padding: .3rem .55rem;
  border-radius: var(--radius-pill);
  background: var(--color-neutral-soft);
  color: var(--color-ink);
  font-size: .68rem;
  font-weight: 900;
  line-height: 1.15;
  text-align: center;
}

.status-available,
.status-devotional_activity {
  background: var(--color-brand-soft);
  color: var(--color-brand-dark);
}

.status-activity,
.status-upcoming_activity {
  background: var(--color-event-soft);
  color: #912018;
}

.selected-panel-content {
  margin-top: .85rem;
  min-width: 0;
}

.selected-panel-content h3 {
  margin-bottom: .3rem;
  font-size: clamp(1.25rem, 5vw, 1.75rem);
  line-height: 1.2;
}

.selected-panel-content > p:last-child {
  margin-bottom: 0;
}

.selected-topic {
  margin: 0;
  color: var(--color-muted);
  font-size: 1rem;
}

.selected-panel-events {
  margin-top: .75rem;
}

.selected-events {
  display: grid;
  gap: .5rem;
  margin: 0;
}

.selected-event {
  padding: .7rem .8rem;
  border-left: 3px solid var(--color-event);
  border-radius: .25rem var(--radius-sm) var(--radius-sm) .25rem;
  background: var(--color-event-soft);
}

.selected-event strong {
  color: #7a271a;
}

.selected-event p {
  margin: .25rem 0 0;
  color: #7a271a;
  font-size: .9rem;
}

.availability-note {
  margin-top: .75rem;
  color: var(--color-muted);
  font-size: .9rem;
}

.selected-panel-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: .55rem;
  margin-top: 1rem;
}

.selected-panel-actions > * {
  min-width: 0;
}

.selected-share-btn {
  display: inline-flex;
  width: 2.85rem;
  min-width: 2.85rem;
  height: 2.85rem;
  min-height: 2.85rem;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: 50%;
}

.selected-share-icon {
  font-size: 1.1rem;
  font-weight: 900;
  line-height: 1;
  transform: translateY(-.03rem);
}

.selected-share-text {
  display: none;
}

.event-action {
  background: var(--color-event);
  border-color: var(--color-event);
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: .65rem 1rem;
  margin-top: 1rem;
  color: var(--color-muted);
  font-size: .78rem;
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
}

.legend-marker {
  display: inline-block;
  width: .62rem;
  height: .62rem;
  border-radius: 50%;
}

.marker-guide { background: var(--color-gold); }
.marker-today { border: 2px solid var(--color-today); }
.marker-selected { background: var(--color-brand-soft); border: 2px solid var(--color-brand); }
.marker-event { background: var(--color-event); }

@media (min-width: 23rem) {
  .week-selector,
  .month-grid {
    gap: .28rem;
  }

  .week-day {
    border-radius: .9rem;
  }

  .week-day-name-short {
    display: inline;
  }

  .week-day-name-narrow {
    display: none;
  }
}

@media (min-width: 48rem) {
  .calendar-shell {
    padding: 1.5rem;
    border-radius: var(--radius-xl);
  }

  .calendar-topbar {
    margin-bottom: 1.25rem;
  }

  .period-navigation {
    grid-template-columns: 3rem minmax(0, 1fr) 3rem;
    gap: 1rem;
    margin-bottom: 1.25rem;
  }

  .period-heading h2 {
    font-size: clamp(1.35rem, 2.6vw, 1.8rem);
    letter-spacing: -.02em;
  }

  .period-range-full {
    display: inline;
  }

  .period-range-compact {
    display: none;
  }

  .period-heading p {
    display: block;
  }

  .nav-btn {
    width: 3rem;
    height: 3rem;
  }

  .week-selector {
    gap: .65rem;
  }

  .week-day {
    min-height: 7.5rem;
    padding: .75rem .35rem;
    border-radius: 1.15rem;
  }

  .week-day-name {
    font-size: .8rem;
  }

  .week-day-number {
    font-size: 1.35rem;
  }

  .today-text {
    font-size: .66rem;
  }

  .week-reference {
    display: block;
    min-height: .9rem;
    margin-top: .08rem;
    font-size: .72rem;
  }

  .month-weekdays span {
    font-size: .76rem;
  }

  .month-grid {
    gap: .5rem;
  }

  .month-day {
    min-height: 5.8rem;
    padding: .55rem;
    align-items: flex-start;
    border-radius: 1rem;
  }

  .month-day-number {
    font-size: 1rem;
  }

  .month-today-label {
    position: absolute;
    top: .55rem;
    right: .55rem;
    font-size: .58rem;
  }

  .month-reference {
    display: block;
    max-width: 100%;
    margin-top: .35rem;
    color: var(--color-brand-dark);
    font-size: .72rem;
    font-weight: 900;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .month-day .day-indicators {
    justify-content: flex-start;
  }

  .selected-date-panel {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 20rem);
    gap: .85rem 1.5rem;
    padding: 1.25rem 1.35rem;
  }

  .selected-panel-heading {
    grid-column: 1 / -1;
    grid-template-columns: minmax(0, 1fr) auto auto;
    align-items: center;
    gap: .75rem;
  }

  .selected-panel-heading.without-status-pill {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .status-pill {
    grid-column: 2;
    grid-row: 1;
  }

  .selected-panel-heading.without-status-pill .selected-day-nav {
    grid-column: 2;
  }

  .selected-day-nav {
    grid-column: 3;
    grid-row: 1;
  }

  .selected-panel-content {
    grid-column: 1;
    grid-row: 2;
    align-self: center;
    margin-top: 0;
  }

  .selected-panel-actions {
    grid-column: 2;
    grid-row: 2;
    grid-template-columns: minmax(0, 1fr) auto;
    min-width: 0;
    margin-top: 0;
    align-self: center;
  }

  .selected-share-btn {
    width: auto;
    min-width: 7.3rem;
    padding-inline: .85rem;
    border-radius: var(--radius-pill);
  }

  .selected-share-text {
    display: inline;
    margin-left: .35rem;
  }

  .selected-panel-events {
    grid-column: 1 / -1;
    grid-row: 3;
    margin-top: 0;
  }
}

@media (max-width: 22.99rem) {
  .calendar-topbar {
    gap: .45rem;
  }

  .period-navigation {
    gap: .35rem;
  }

  .period-heading h2.is-week-range {
    font-size: clamp(.8rem, 4vw, .9rem);
    letter-spacing: -.025em;
  }

  .view-toggle-btn {
    padding-inline: .6rem;
    font-size: .78rem;
  }

  .current-period-btn {
    padding-inline: .6rem;
    font-size: .76rem;
  }
}

@media (min-width: 48rem) and (max-height: 56.25rem) {
  body.is-month-calendar:not(.is-detail-mode) .calendar-shell {
    padding: .85rem 1rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .calendar-topbar {
    margin-bottom: .55rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .view-toggle-btn,
  body.is-month-calendar:not(.is-detail-mode) .current-period-btn {
    min-height: 2.2rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .period-navigation {
    margin-bottom: .55rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .period-heading h2 {
    font-size: 1.45rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .period-heading p {
    margin-top: .1rem;
    font-size: .82rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .nav-btn {
    width: 2.55rem;
    height: 2.55rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .month-weekdays {
    margin-bottom: .15rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .month-weekdays span {
    padding-block: .12rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .month-grid {
    gap: .3rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .month-day {
    min-height: clamp(3.75rem, 7.3vh, 4.25rem);
    padding: .36rem .45rem;
    border-radius: .85rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .month-reference {
    margin-top: .18rem;
    font-size: .68rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .month-today-label {
    top: .4rem;
    right: .45rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .selected-date-panel {
    margin-top: .55rem;
    padding: .75rem 1rem;
    gap: .45rem 1rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .selected-panel-content {
    margin-top: 0;
  }

  body.is-month-calendar:not(.is-detail-mode) .selected-panel-content h3 {
    margin-bottom: .15rem;
    font-size: 1.35rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .selected-topic {
    font-size: .9rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .selected-panel-actions {
    min-width: 11.5rem;
  }

  body.is-month-calendar:not(.is-detail-mode) .legend {
    margin-top: .5rem;
    font-size: .72rem;
  }
}