/* kerangka utama aplikasi setelah login */

.app-shell {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  grid-template-rows: var(--header-height) 1fr;
  height: 100vh;
}

.app-header {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-5);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface);
  z-index: 20;
}

.app-header-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.brand-mark {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-display);
  font-size: var(--text-md);
  font-weight: 600;
  color: var(--color-brand-strong);
}

.brand-mark .brand-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-accent);
}

.view-switch {
  display: flex;
  background: var(--color-paper);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2px;
}

.view-switch button {
  border: none;
  background: none;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink-soft);
}

.view-switch button.is-active {
  background: var(--color-surface);
  color: var(--color-ink);
  box-shadow: var(--shadow-soft);
}

.app-header-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.app-sidebar {
  border-right: 1px solid var(--color-border);
  background: var(--color-surface);
  padding: var(--space-4);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.sidebar-section-title {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-ink-faint);
  margin-bottom: var(--space-2);
}

.calendar-list-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
}

.calendar-list-item:hover {
  background: var(--color-paper);
}

.calendar-list-item input[type="checkbox"] {
  accent-color: var(--color-brand);
}

.app-main {
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: var(--color-paper);
}

.app-main-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-4) var(--space-5);
}

.app-main-body {
  flex: 1;
  padding: 0 var(--space-5) var(--space-5);
  overflow: auto;
}

/* mini kalender di sidebar, dibangun manual biar ringan, gak butuh fullcalendar */

.mini-calendar {
  width: 100%;
}

.mini-calendar-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
  font-size: var(--text-sm);
  font-weight: 600;
}

.mini-calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  text-align: center;
}

.mini-calendar-grid .day-label {
  font-size: 10px;
  color: var(--color-ink-faint);
  padding-bottom: 4px;
}

.mini-calendar-day {
  font-size: var(--text-xs);
  padding: 5px 0;
  border-radius: var(--radius-sm);
  color: var(--color-ink-soft);
}

.mini-calendar-day:hover {
  background: var(--color-paper);
  cursor: pointer;
}

.mini-calendar-day.is-today {
  background: var(--color-brand);
  color: #fff;
}

.mini-calendar-day.is-muted {
  color: var(--color-ink-faint);
  opacity: 0.4;
}

/* navigasi mobile, dipakai di bawah 768px */

.mobile-nav {
  display: none;
}

@media (max-width: 1024px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .app-sidebar {
    position: fixed;
    left: 0;
    top: var(--header-height);
    bottom: 0;
    width: var(--sidebar-width);
    transform: translateX(-100%);
    transition: transform var(--duration-normal) var(--ease-standard);
    z-index: 30;
  }

  .app-sidebar.is-open {
    transform: translateX(0);
    box-shadow: var(--shadow-floating);
  }

  .view-switch {
    display: none;
  }
}

@media (max-width: 640px) {
  .app-main-toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-3);
  }

  .app-header {
    padding: 0 var(--space-3);
  }

  .app-main-body {
    padding: 0 var(--space-3) var(--space-3);
  }

  .brand-mark span:last-child {
    display: none;
  }
}