/* Calendar Styling - Full Month Grid with Infinite Scroll */

.calendar-container {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0;
}

.calendar-wrapper {
  background: #111111;
  border: 1px solid #1f1f1f;
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  max-height: 80vh;
  overflow-y: auto;
  overflow-x: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-gutter: stable;
}

/* Month container */
.calendar-month {
  margin-bottom: var(--spacing-xl);
}

.calendar-month:last-child {
  margin-bottom: 0;
}

/* Month header */
.month-header {
  font-size: 1.5rem;
  font-weight: 700;
  text-align: center;
  padding: var(--spacing-md) 0;
  color: var(--text-primary);
  background: var(--heading-gradient, var(--accent-gradient));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

/* Day names row */
.day-names {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 2px;
}

.day-name {
  text-align: center;
  padding: var(--spacing-xs);
  font-weight: 600;
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Calendar grid */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}

/* Calendar cells */
.calendar-cell {
  min-height: 80px;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid #1f1f1f;
  border-radius: var(--radius-sm);
  padding: 4px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition-fast);
}

.calendar-cell:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: #2a2a2a;
}

.calendar-cell.empty {
  background: transparent;
  border-color: transparent;
}

.calendar-cell.today {
  background: rgba(102, 126, 234, 0.15);
  border-color: #667eea;
}

/* Day number */
.day-number {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
  padding: 2px 6px;
}

.calendar-cell.today .day-number {
  color: #667eea;
}

/* Events in cells */
.cell-events {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  overflow: hidden;
}

.cell-event {
  font-size: 0.65rem;
  padding: 2px 4px;
  background: rgba(102, 126, 234, 0.3);
  border-left: 2px solid #667eea;
  border-radius: 2px;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.more-events {
  font-size: 0.6rem;
  color: var(--text-secondary);
  padding: 2px 4px;
  font-style: italic;
}

/* Loading state */
.calendar-loading {
  text-align: center;
  padding: var(--spacing-xl);
  color: var(--text-secondary);
}

.calendar-loading::after {
  content: '...';
  animation: dots 1.5s infinite;
}

@keyframes dots {
  0%, 20% { content: '.'; }
  40% { content: '..'; }
  60%, 100% { content: '...'; }
}

/* Error state */
.calendar-error {
  text-align: center;
  padding: var(--spacing-lg);
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: var(--radius-sm);
}

/* Mobile optimizations */
@media (max-width: 768px) {
  .calendar-wrapper {
    max-height: 75vh;
    padding: var(--spacing-sm);
  }

  .calendar-cell {
    min-height: 68px;
    padding: 2px;
  }

  .day-number {
    font-size: 0.85rem;
  }

  .cell-event {
    font-size: 0.6rem;
    line-height: 1.2;
    padding: 2px 3px;
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  .month-header {
    font-size: 1.2rem;
  }

  .day-name {
    font-size: 0.7rem;
    letter-spacing: 0.04em;
  }
}

@media (max-width: 480px) {
  .calendar-cell {
    min-height: 62px;
  }

  .day-number {
    font-size: 0.75rem;
    padding: 1px 3px;
  }

  .cell-event {
    font-size: 0.55rem;
  }
}

/* Scrollbar styling */
.calendar-wrapper::-webkit-scrollbar {
  width: 8px;
}

.calendar-wrapper::-webkit-scrollbar-track {
  background: #111111;
  border-radius: var(--radius-sm);
}

.calendar-wrapper::-webkit-scrollbar-thumb {
  background: #2a2a2a;
  border-radius: var(--radius-sm);
}

.calendar-wrapper::-webkit-scrollbar-thumb:hover {
  background: #3a3a3a;
}