/* --- Calendar Component (Nested) --- */
.calendar-wrapper {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  max-width: 100%;
  overflow: visible !important;
  padding: 1.5rem;
  margin: 0 auto;
  width: 94%;

  @media (max-width: 480px) {
    padding: 1rem;
  }

  .calendar-header {
    align-items: center;
    display: flex;
    justify-content: space-between;
    margin-bottom: 1.5rem;

    .calendar-month-year {
      color: var(--text-primary);
      font-size: 1.1rem;
      font-weight: 700;
      margin: 0;
    }

    .calendar-nav {
      display: flex;
      gap: 0.5rem;

      .btn-icon {
        background: #e1fe13;
      }
    }
  }

  .calendar-grid-header {
    color: var(--text-secondary);
    display: grid;
    font-size: 0.75rem;
    font-weight: 600;
    grid-template-columns: repeat(7, 1fr);
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
    text-align: center;

    @media (max-width: 480px) {
      font-size: 0.65rem;
    }
  }

  .calendar-grid {
    display: grid;
    gap: 4px;
    grid-template-columns: repeat(7, 1fr);
    position: relative;
  }

  .calendar-day {
    align-items: center;
    aspect-ratio: 1;
    background: rgba(255, 255, 255, 0.02);
    border-radius: 8px;
    color: var(--text-secondary);
    cursor: default;
    display: flex;
    flex-direction: column;
    font-size: 1rem;
    justify-content: center;
    position: relative;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);

    &.other-month {
      opacity: 0.2;
    }

    &.has-event {
      background: rgba(225, 254, 19, 0.1);
      border: 1px solid rgba(225, 254, 19, 0.2);
      color: var(--text-primary);
      cursor: pointer;
      font-weight: 600;

      &:hover {
        background: rgba(225, 254, 19, 0.25);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
        transform: scale(1.05);
        z-index: 2;

        .event-tooltip {
          opacity: 1;
          transform: translateX(-50%) translateY(0);
          visibility: visible;
        }
      }
    }

    &.has-expired-event {
      background: rgba(239, 68, 68, 0.1);
      border: 1px solid rgba(239, 68, 68, 0.2);

      .calendar-event-marker {
        background: #ef4444;
        box-shadow: 0 0 8px rgba(239, 68, 68, 0.6);
      }
    }

    &.today {
      background: rgba(34, 197, 94, 0.1);
      border: 1px solid rgba(34, 197, 94, 0.3);
      color: #4ade80;
      font-weight: 800;
    }

    .calendar-event-marker {
      background: #e1fe13;
      border-radius: 50%;
      box-shadow: 0 0 8px rgba(225, 254, 19, 0.6);
      height: 4px;
      margin-top: 2px;
      width: 4px;
    }

    .event-tooltip {
      align-items: center;
      backdrop-filter: blur(8px);
      background: rgba(20, 20, 22, 0.95);
      border: 1px solid rgba(255, 255, 255, 0.1);
      border-radius: 10px;
      bottom: 125%;
      box-shadow: var(--shadow-lg);
      color: white;
      display: flex;
      font-size: 0.75rem;
      gap: 0.5rem;
      left: 50%;
      opacity: 0;
      padding: 0.6rem 0.8rem;
      pointer-events: auto;
      position: absolute;
      transform: translateX(-50%) translateY(10px);
      transition: all 0.2s ease;
      visibility: hidden;
      white-space: nowrap;
      z-index: 10;
    }
  }

  .calendar-tooltip-event {
    padding: 4px 8px;
    border-radius: 6px;
    cursor: pointer;
    width: 100%;
    transition: background 0.2s;
    white-space: nowrap;

    &:hover {
      background: rgba(255, 255, 255, 0.1);
      color: var(--accent);
    }
  }
}

.calendar-trigger-wrapper {
  position: relative;

  #calendar-trigger-btn {
    svg {
      transition: var(--transition);
    }

    &:hover svg {
      color: var(--accent);
      transform: scale(1.1);
    }
  }
}

.calendar-flyout {
  -webkit-backdrop-filter: blur(25px);
  backdrop-filter: blur(25px);
  background: #1c1c24;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  box-shadow: 0 15px 50px rgba(0, 0, 0, 0.5);
  max-width: 95vw;
  opacity: 0;
  overflow: hidden;
  padding: 0 !important;
  position: fixed;
  right: 2rem;
  top: 95px;
  transform: translateY(-15px);
  transition: var(--transition);
  visibility: hidden;
  width: 600px;
  z-index: 1200;

  &.active {
    opacity: 1;
    transform: translateY(0);
    visibility: visible;
  }

  .calendar-wrapper {
    background: transparent;
    border: none;
    max-height: 80vh;
    max-width: none;
    overflow-y: auto;
    padding: 1.5rem;
    width: 100%;
  }
}