:root {
  --nak-color-bg: #f7f5f2;
  --nak-color-surface: #ffffff;
  --nak-color-surface-alt: #f1ede7;
  --nak-color-border: #e8e2d9;
  --nak-color-text: #2b2620;
  --nak-color-text-muted: #7a7266;
  --nak-color-accent: #b5622a;
  --nak-color-accent-soft: #f3e3d8;
  --nak-radius-sm: 6px;
  --nak-radius-md: 10px;
  --nak-radius-pill: 999px;
  --nak-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.06);
  --nak-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
  --bs-offcanvas-width: 320px;
}

body {
  background: var(--nak-color-bg);
  color: var(--nak-color-text);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

/* ---------- Header ---------- */

.app-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  background: var(--nak-color-surface-alt);
  border-bottom: 1px solid var(--nak-color-border);
  padding: 0.75rem 1rem;
  position: sticky;
  top: 0;
  z-index: 10;
}

.app-header__menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--nak-color-border);
  border-radius: var(--nak-radius-sm);
  background: var(--nak-color-surface);
  color: var(--nak-color-text);
  font-size: 1.25rem;
  line-height: 1;
}

.app-header__menu-btn:hover {
  background: var(--nak-color-accent-soft);
}

.app-header__brand {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--nak-color-accent);
  text-decoration: none;
  white-space: nowrap;
}

.app-header__brand:hover {
  text-decoration: underline;
}

.app-header__divider {
  color: var(--nak-color-border);
  font-weight: 400;
}

.app-header__title {
  font-weight: 600;
  font-size: 1.1rem;
  white-space: nowrap;
}

.app-header__mmyy {
  color: var(--nak-color-text-muted);
  font-size: 0.95rem;
}

.app-header__spacer {
  flex: 1;
}

.location-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border: 1px solid var(--nak-color-border);
  background: var(--nak-color-surface);
  border-radius: var(--nak-radius-pill);
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
  color: var(--nak-color-text);
  white-space: nowrap;
}

.location-chip:hover {
  background: var(--nak-color-accent-soft);
  border-color: var(--nak-color-accent);
}

.location-chip__icon {
  color: var(--nak-color-accent);
}

.location-chip__divider {
  color: var(--nak-color-border);
}

/* ---------- Settings drawer ---------- */

.offcanvas .btn-primary {
  background: var(--nak-color-accent);
  border-color: var(--nak-color-accent);
}

.offcanvas .btn-primary:hover {
  background: #9c5221;
  border-color: #9c5221;
}

/* ---------- Calendar ---------- */

.calendar-wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1rem;
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  padding: 0 0.25rem;
}

.calendar-weekdays__cell {
  text-align: center;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--nak-color-text-muted);
}

.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
}

.calendar-week {
  display: contents;
}

.cal-cell {
  background: var(--nak-color-surface);
  border: 1px solid var(--nak-color-border);
  border-radius: var(--nak-radius-md);
  box-shadow: var(--nak-shadow-sm);
  padding: 0.6rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-height: 100px;
  min-width: 0;
}

.cal-cell--empty {
  visibility: hidden;
  box-shadow: none;
  border-color: transparent;
}

.cal-cell--today {
  border-color: var(--nak-color-accent);
  box-shadow: var(--nak-shadow-md);
}

.cal-cell__date {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.cal-cell__weekday {
  display: none;
}

.cal-cell__day {
  font-size: 0.85rem;
  color: var(--nak-color-text-muted);
  font-weight: 600;
}

.cal-cell--today .cal-cell__day {
  color: var(--nak-color-accent);
}

.cal-cell__today-badge {
  display: none;
  background: var(--nak-color-accent-soft);
  color: var(--nak-color-accent);
  border-radius: var(--nak-radius-pill);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.1rem 0.5rem;
}

.cal-cell--today .cal-cell__today-badge {
  display: inline-block;
}

.cal-cell__name {
  font-weight: 600;
  color: var(--nak-color-accent);
  white-space: normal;
  overflow-wrap: break-word;
  word-break: break-word;
  line-height: 1.2;
}

.cal-cell__times {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  margin-top: auto;
}

.cal-cell__time {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  color: var(--nak-color-text-muted);
}

.cal-cell__icon {
  color: var(--nak-color-accent);
  font-weight: 700;
}

/* ---------- Mobile agenda list ---------- */

@media (max-width: 767.98px) {
  .calendar-weekdays {
    display: none;
  }

  .calendar-grid {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }

  .cal-cell--empty {
    display: none;
  }

  .cal-cell {
    flex-direction: row;
    align-items: stretch;
    min-height: 0;
  }

  .cal-cell--today {
    border-left: 4px solid var(--nak-color-accent);
  }

  .cal-cell__date {
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    flex: none;
    background: var(--nak-color-surface-alt);
    border-radius: var(--nak-radius-sm);
    gap: 0;
  }

  .cal-cell__weekday {
    display: block;
    font-size: 0.65rem;
    text-transform: uppercase;
    color: var(--nak-color-text-muted);
    font-weight: 600;
  }

  .cal-cell__day {
    font-size: 1rem;
  }

  .cal-cell__body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    justify-content: center;
  }

  .cal-cell__name-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }

  .cal-cell__name {
    font-size: 1.05rem;
  }

  .cal-cell__times {
    flex-direction: row;
    gap: 0.75rem;
    margin-top: 0;
  }
}

/* ---------- Info section ---------- */

.info-section {
  max-width: 1100px;
  margin: 1.5rem auto;
  padding: 1rem;
  background: var(--nak-color-surface);
  border: 1px solid var(--nak-color-border);
  border-radius: var(--nak-radius-md);
}

.info-section h6 {
  font-weight: 700;
}

.info-section a {
  color: var(--nak-color-accent);
}