/* ── Agenda / Calendario ── */

.admin-content--agenda {
  display: flex;
  flex-direction: column;
  padding: var(--space-3) var(--space-4);
  min-height: 0;
}


.calendar-shell {
  position: relative;
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
  min-width: 0;
}

.calendar-dropdown {
  position: relative;
  z-index: 20;
}

.calendar-dropdown__trigger i[data-lucide]:last-child,
.calendar-dropdown__trigger svg:last-child {
  width: 14px;
  height: 14px;
  opacity: 0.6;
}

.calendar-dropdown__menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 180px;
  padding: var(--space-1);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.calendar-dropdown__menu[hidden] {
  display: none;
}

.calendar-dropdown__option {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  width: 100%;
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  text-align: left;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.calendar-dropdown__option [data-lucide],
.calendar-dropdown__option svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.calendar-dropdown__option:hover {
  background: var(--color-surface-hover);
  color: var(--color-text);
}

.calendar-dropdown__option--active {
  background: var(--color-accent-muted);
  color: var(--color-accent);
}

/* ── Select de vista (Agenda) ── */

.calendar-view-select {
  position: relative;
  z-index: 20;
}

.calendar-view-select__trigger i[data-lucide]:last-child,
.calendar-view-select__trigger svg:last-child {
  width: 14px;
  height: 14px;
  opacity: 0.6;
}

.calendar-view-select__menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 200px;
  padding: var(--space-1);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
}

.calendar-view-select__menu[hidden] {
  display: none;
}

.calendar-view-select__option {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.calendar-view-select__option:hover {
  background: var(--color-surface-hover);
}

.calendar-view-select__option--active .calendar-view-select__pick {
  color: var(--color-accent);
  font-weight: var(--font-weight-semibold);
}

.calendar-view-select__pick {
  flex: 1;
  min-width: 0;
  padding: var(--space-2) var(--space-3);
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-align: left;
  border-radius: var(--radius-sm);
  transition: color var(--transition-fast);
}

.calendar-view-select__pick:hover {
  color: var(--color-text);
}

.calendar-view-select__star {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  margin-right: var(--space-1);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  transition: background var(--transition-fast), color var(--transition-fast);
}

.calendar-view-select__star:hover {
  background: var(--color-surface-hover);
  color: var(--color-text-secondary);
}

.calendar-view-select__star--default {
  color: var(--color-accent);
}

.calendar-view-select__star--default [data-lucide],
.calendar-view-select__star--default svg {
  fill: var(--color-accent);
}

.calendar-view-select__star [data-lucide],
.calendar-view-select__star svg {
  width: 14px;
  height: 14px;
}

.calendar-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
  flex-shrink: 0;
}

.calendar-toolbar__nav {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.calendar-toolbar__month {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  margin-left: var(--space-3);
}

.calendar-toolbar__views {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.calendar-layout {
  display: grid;
  grid-template-columns: 1fr 220px;
  gap: var(--space-4);
  align-items: stretch;
  flex: 1;
  min-height: 0;
  container-type: inline-size;
  container-name: calendar-layout;
}

.calendar-layout--full {
  grid-template-columns: 1fr;
}

.calendar-layout--full .calendar-panel {
  display: none;
}

.calendar-views {
  min-height: 0;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.calendar-sync {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-top: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.calendar-sync__text {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}

.calendar-sync-providers {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

.calendar-sync-provider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.calendar-sync-provider:hover {
  border-color: var(--color-border);
  background: var(--color-surface-hover);
}

.calendar-sync-provider__icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
}

.calendar-sync-provider__icon--google {
  background: color-mix(in srgb, var(--color-info) 18%, var(--color-surface-elevated));
  color: var(--color-info);
}

.calendar-sync-provider__icon--apple {
  background: color-mix(in srgb, var(--color-text) 12%, var(--color-surface-elevated));
  color: var(--color-text);
}

.calendar-sync-provider__icon--outlook {
  background: color-mix(in srgb, var(--color-info) 22%, var(--color-surface-elevated));
  color: var(--color-info);
}

.calendar-sync-provider__icon [data-lucide],
.calendar-sync-provider__icon svg {
  width: 18px;
  height: 18px;
}

.calendar-sync-provider__icon--yahoo {
  background: color-mix(in srgb, var(--color-purple) 18%, var(--color-surface-elevated));
  color: var(--color-purple);
}

.calendar-sync-provider__info {
  flex: 1;
  min-width: 0;
}

.calendar-sync-provider__name {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
}

.calendar-sync-provider__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: 2px;
}

.calendar-sync-divider {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.calendar-sync-divider::before,
.calendar-sync-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border-subtle);
}

.calendar-sync-ical__label {
  display: block;
  margin-bottom: var(--space-2);
}

.calendar-sync-ical__row {
  display: flex;
  gap: var(--space-2);
}

.calendar-sync-ical__row .input {
  flex: 1;
  min-width: 0;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.calendar-sync-ical__hint {
  margin-top: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  line-height: var(--line-height-normal);
}

.calendar-view {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.calendar-view[hidden] {
  display: none !important;
}

.calendar-view--list {
  display: flex;
}

.calendar-view[data-view-panel="month"] .calendar {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.calendar {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.calendar__weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  border-bottom: 1px solid var(--color-border-subtle);
}

.calendar__weekday {
  padding: var(--space-3);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  text-align: center;
}

.calendar__grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  flex: 1;
  grid-auto-rows: 1fr;
  min-height: 420px;
}

.calendar-day {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 96px;
  padding: var(--space-2);
  padding-top: calc(var(--space-2) + 1.25rem);
  border-right: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
  background: var(--color-surface-elevated);
  transition: background var(--transition-fast);
  text-align: left;
  font: inherit;
  color: inherit;
  cursor: pointer;
  width: 100%;
}

.calendar-day:hover {
  background: var(--color-surface-hover);
}

.calendar-day--selected {
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--color-accent) 35%, var(--color-border));
}

.calendar-day:nth-child(7n) {
  border-right: none;
}

.calendar-day--outside {
  opacity: 0.35;
}

.calendar-day--today {
  background: var(--color-surface-hover);
}

.calendar-day__header {
  position: absolute;
  top: var(--space-2);
  left: var(--space-2);
  margin: 0;
}

.calendar-day__num {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-secondary);
  line-height: 1;
}

.calendar-day--today .calendar-day__num {
  color: var(--color-text);
  font-weight: var(--font-weight-semibold);
}

.calendar-day__events {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.calendar-event {
  display: block;
  padding: 2px 6px;
  font-size: 0.625rem;
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-sm);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.calendar-event--accent { background: var(--color-accent-muted); color: var(--color-accent); }
.calendar-event--info { background: var(--color-info-muted); color: var(--color-info); }
.calendar-event--red { background: var(--filter-vencimientos-muted); color: var(--filter-vencimientos); }
.calendar-event--green { background: var(--filter-cobranzas-muted); color: var(--filter-cobranzas); }
.calendar-event--yellow { background: var(--filter-tickets-muted); color: var(--filter-tickets); }
.calendar-event--pink { background: var(--filter-refacturaciones-muted); color: var(--filter-refacturaciones); }

.calendar-event--more {
  background: transparent;
  color: var(--color-text-muted);
  padding-left: 4px;
}

.calendar-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-3);
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}

.calendar-panel__events {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.calendar-panel__events[hidden],
.calendar-panel__empty[hidden] {
  display: none !important;
}

.panel-event {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-surface-elevated);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
}

.panel-event__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  margin-top: 5px;
  flex-shrink: 0;
}

.panel-event__dot--accent { background: var(--color-accent); }
.panel-event__dot--info { background: var(--color-info); }
.panel-event__dot--red { background: var(--filter-vencimientos); }
.panel-event__dot--green { background: var(--filter-cobranzas); }
.panel-event__dot--yellow { background: var(--filter-tickets); }
.panel-event__dot--pink { background: var(--filter-refacturaciones); }

.panel-event__time {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
  flex-shrink: 0;
  width: 52px;
}

.panel-event__body {
  flex: 1;
  min-width: 0;
}

.panel-event__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  margin-bottom: 2px;
}

.panel-event__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.calendar-panel__label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.calendar-panel__date {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-5);
  line-height: var(--line-height-normal);
}

.calendar-panel__empty {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

/* ── Vista semana ── */

.calendar-week {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  overflow-x: auto;
  position: relative;
}

.calendar-week__head,
.calendar-week__allday,
.calendar-week__body {
  min-width: 640px;
}

.calendar-week__head {
  display: grid;
  grid-template-columns: 48px repeat(7, 1fr);
  border-bottom: 1px solid var(--color-border-subtle);
}

.calendar-week__gutter {
  border-right: 1px solid var(--color-border-subtle);
}

.calendar-week__day-head {
  padding: var(--space-3) var(--space-2);
  text-align: center;
  border-right: 1px solid var(--color-border-subtle);
  background: none;
  border-top: none;
  border-left: none;
  border-bottom: none;
  font: inherit;
  color: inherit;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.calendar-week__day-head:hover {
  background: var(--color-surface-hover);
}

.calendar-week__day-head--selected {
  box-shadow: inset 0 -1px 0 color-mix(in srgb, var(--color-accent) 35%, var(--color-border));
}

.calendar-week__day-head:last-child {
  border-right: none;
}

.calendar-week__day-name {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.calendar-week__day-num {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.calendar-week__day-head--today .calendar-week__day-num {
  color: var(--color-text);
}

.calendar-week__allday {
  display: grid;
  grid-template-columns: 48px repeat(7, 1fr);
  min-height: 36px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.calendar-week__allday-label {
  padding: var(--space-2);
  font-size: 0.625rem;
  color: var(--color-text-muted);
  text-align: right;
  border-right: 1px solid var(--color-border-subtle);
}

.calendar-week__allday-cell {
  padding: var(--space-1);
  border-right: 1px solid var(--color-border-subtle);
  background: var(--color-surface-elevated);
}

.calendar-week__allday-cell--today {
  background: var(--color-surface-hover);
}

.calendar-week__allday-cell:last-child {
  border-right: none;
}

.calendar-week__body {
  display: grid;
  grid-template-columns: 48px repeat(7, 1fr);
  max-height: 480px;
  overflow-y: auto;
}

.calendar-week__times {
  border-right: 1px solid var(--color-border-subtle);
}

.calendar-week__time {
  height: 48px;
  padding: var(--space-1) var(--space-2);
  font-size: 0.625rem;
  color: var(--color-text-muted);
  text-align: right;
  border-bottom: 1px solid var(--color-border-subtle);
  box-sizing: border-box;
}

.calendar-week__columns {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  grid-column: 2 / -1;
}

.calendar-week__column {
  position: relative;
  border-right: 1px solid var(--color-border-subtle);
  background: var(--color-surface-elevated);
}

.calendar-week__column:last-child {
  border-right: none;
}

.calendar-week__column--today {
  background: var(--color-surface-hover);
}

.calendar-week__slot {
  height: 48px;
  border-bottom: 1px solid var(--color-border-subtle);
  box-sizing: border-box;
}

.calendar-week__column .calendar-event {
  position: absolute;
  left: 2px;
  right: 2px;
  font-size: var(--font-size-xs);
  padding: var(--space-1) var(--space-2);
  z-index: 1;
}

/* ── Vista día ── */

.calendar-day-view {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.calendar-day-view__head {
  display: grid;
  grid-template-columns: 56px 1fr;
  border-bottom: 1px solid var(--color-border-subtle);
}

.calendar-day-view__head-label {
  padding: var(--space-4);
  text-align: center;
  border-left: 1px solid var(--color-border-subtle);
}

.calendar-day-view__head-label--today .calendar-day-view__date-num {
  color: var(--color-text);
}

.calendar-day-view__day-name {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
}

.calendar-day-view__date-num {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-secondary);
  margin-top: 2px;
}

.calendar-day-view__allday {
  display: grid;
  grid-template-columns: 56px 1fr;
  min-height: 40px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.calendar-day-view__allday-label {
  padding: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: right;
  border-right: 1px solid var(--color-border-subtle);
}

.calendar-day-view__allday-cell {
  padding: var(--space-2);
  background: var(--color-surface-hover);
}

.calendar-day-view__body {
  display: grid;
  grid-template-columns: 56px 1fr;
  max-height: 520px;
  overflow-y: auto;
}

.calendar-day-view__times {
  border-right: 1px solid var(--color-border-subtle);
}

.calendar-day-view__time {
  height: 56px;
  padding: var(--space-1) var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: right;
  border-bottom: 1px solid var(--color-border-subtle);
  box-sizing: border-box;
}

.calendar-day-view__grid {
  position: relative;
  background: var(--color-surface-hover);
}

.calendar-day-view__slot {
  height: 56px;
  border-bottom: 1px solid var(--color-border-subtle);
  box-sizing: border-box;
}

.calendar-day-view__grid .calendar-event {
  position: absolute;
  left: var(--space-2);
  right: var(--space-2);
  font-size: var(--font-size-xs);
  padding: var(--space-2);
  z-index: 1;
}

.calendar-day-view__empty-hint {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
  pointer-events: none;
}

/* ── Vista lista ── */

.calendar-list {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
}

.calendar-list__group {
  border-bottom: 1px solid var(--color-border-subtle);
}

.calendar-list__group:last-child {
  border-bottom: none;
}

.calendar-list__date {
  padding: var(--space-3) var(--space-5);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  background: var(--color-surface-elevated);
  border-bottom: 1px solid var(--color-border-subtle);
}

.calendar-list__date--today {
  color: var(--color-text-secondary);
}

.calendar-list__item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--color-border-subtle);
  transition: background var(--transition-fast);
  cursor: pointer;
  width: 100%;
  text-align: left;
  font: inherit;
  color: inherit;
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
}

.calendar-list__item:last-child {
  border-bottom: none;
}

.calendar-list__item:hover {
  background: var(--color-surface-hover);
}

.calendar-list__time {
  flex-shrink: 0;
  width: 56px;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
}

.calendar-list__dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  margin-top: 6px;
  flex-shrink: 0;
}

.calendar-list__dot--info { background: var(--color-info); }
.calendar-list__dot--accent { background: var(--color-accent); }
.calendar-list__dot--red { background: var(--filter-vencimientos); }
.calendar-list__dot--green { background: var(--filter-cobranzas); }
.calendar-list__dot--yellow { background: var(--filter-tickets); }
.calendar-list__dot--pink { background: var(--filter-refacturaciones); }

.calendar-list__content {
  flex: 1;
  min-width: 0;
}

.calendar-list__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  margin-bottom: 2px;
}

.calendar-list__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.calendar-list__tag {
  display: inline-flex;
  padding: 2px 8px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-full);
  background: var(--color-info-muted);
  color: var(--color-info);
  flex-shrink: 0;
}

.calendar-list__tag--red {
  background: var(--filter-vencimientos-muted);
  color: var(--filter-vencimientos);
}

.calendar-list__empty {
  padding: var(--space-10) var(--space-5);
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  font-style: italic;
}

@media (max-width: 1100px) {
  .calendar-layout {
    grid-template-columns: 1fr;
  }

  .calendar-panel {
    min-height: auto;
  }

  .calendar-view[data-view-panel="month"] .calendar {
    min-height: 520px;
  }
}

/* Apila panel debajo del calendario cuando el área útil es angosta (sidebar expandido, etc.) */
@container calendar-layout (max-width: 1020px) {
  .calendar-layout {
    grid-template-columns: 1fr;
  }

  .calendar-panel {
    min-height: auto;
  }

  .calendar-view[data-view-panel="month"] .calendar {
    min-height: 520px;
  }
}

@media (max-width: 640px) {
  .admin-content--agenda {
    padding: var(--space-3);
  }

  .calendar-day {
    min-height: 72px;
  }
}