/* === Divino Calendar Style (Portal Dynamics 365) === */

/* Variables globales (consistentes con divino-theme.css) */
:root {
  --divino-red: #b5121b;
  --divino-red-dark: #8e0f14;
  --divino-gray: #f8f9fb;
  --divino-border: #e0e0e0;
  --divino-shadow: rgba(0, 0, 0, 0.05);
  --divino-text-dark: #333;
}

/* ===== Contenedor general ===== */
.calendar-container,
.ms-crm-Calendar,
.entity-calendar {
  background-color: #fff;
  border: 1px solid var(--divino-border);
  border-radius: 12px;
  box-shadow: 0 4px 14px var(--divino-shadow);
  padding: 16px;
  max-width: 100%;
  margin: 0 auto;
  font-family: 'Roboto', 'Segoe UI', sans-serif;
  color: var(--divino-text-dark);
}

/* ===== Encabezado del calendario ===== */
.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 4px 16px 4px;
  border-bottom: 1px solid #eee;
  margin-bottom: 12px;
}

.calendar-header h2,
.ms-crm-CalendarTitle {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--divino-red);
  margin: 0;
}

.calendar-nav {
  display: flex;
  gap: 8px;
}

.calendar-nav button {
  background: linear-gradient(90deg, var(--divino-red) 0%, var(--divino-red-dark) 100%);
  border: none;
  color: #fff;
  border-radius: 6px;
  padding: 6px 10px;
  cursor: pointer;
  transition: all 0.25s ease;
  font-size: 0.9rem;
}

.calendar-nav button:hover {
  filter: brightness(1.1);
  transform: translateY(-1px);
}

/* ===== Días de la semana ===== */
.calendar-weekdays,
.ms-crm-CalendarDaysOfWeek {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-weight: 600;
  color: var(--divino-red-dark);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--divino-border);
  padding-bottom: 6px;
}

/* ===== Celdas de días ===== */
.calendar-grid,
.ms-crm-CalendarDays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  grid-auto-rows: 80px;
  gap: 4px;
  margin-top: 10px;
}

.calendar-day {
  border: 1px solid var(--divino-border);
  border-radius: 8px;
  background-color: #fff;
  text-align: center;
  font-size: 0.9rem;
  padding: 6px;
  cursor: pointer;
  position: relative;
  transition: background-color 0.2s, transform 0.1s;
}

.calendar-day:hover {
  background-color: rgba(181, 18, 27, 0.07);
  transform: scale(1.02);
}

/* Día actual */
.calendar-day.today {
  border: 2px solid var(--divino-red);
  font-weight: 600;
}

/* Día seleccionado */
.calendar-day.selected {
  background: linear-gradient(90deg, var(--divino-red) 0%, var(--divino-red-dark) 100%);
  color: #fff;
  border: none;
  box-shadow: 0 2px 6px rgba(181, 18, 27, 0.3);
}

/* Días fuera del mes */
.calendar-day.other-month {
  color: #bbb;
  background-color: #fafafa;
}

/* ===== Eventos o citas ===== */
.calendar-event {
  display: block;
  background-color: var(--divino-red);
  color: #fff;
  border-radius: 5px;
  padding: 4px 6px;
  font-size: 0.75rem;
  margin: 2px 0;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  transition: background-color 0.2s;
}

.calendar-event:hover {
  background-color: var(--divino-red-dark);
}

/* ===== Tooltip / Detalle ===== */
.calendar-tooltip {
  position: absolute;
  z-index: 10;
  top: -40px;
  left: 50%;
  transform: translateX(-50%);
  background-color: #fff;
  border: 1px solid var(--divino-border);
  box-shadow: 0 3px 10px rgba(0,0,0,0.1);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 0.85rem;
  color: var(--divino-text-dark);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease-in-out;
}

.calendar-day:hover .calendar-tooltip {
  opacity: 1;
}

/* ===== Controles de navegación inferiores ===== */
.calendar-footer {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding-top: 10px;
  border-top: 1px solid #eee;
  margin-top: 8px;
}

.calendar-footer button {
  background: none;
  border: 1px solid var(--divino-red);
  color: var(--divino-red);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  transition: all 0.25s;
}

.calendar-footer button:hover {
  background-color: var(--divino-red);
  color: #fff;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .calendar-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 90px;
  }

  .calendar-weekdays {
    grid-template-columns: repeat(2, 1fr);
  }

  .calendar-header h2 {
    font-size: 1rem;
  }
}