/* ==========================================================================
   Two-Column Layout
   ========================================================================== */

.dashboard-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}

@media (max-width: 820px) {
  .dashboard-columns {
    grid-template-columns: 1fr;
  }
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.section-title {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
}

.section-subtitle {
  font-size: 0.76rem;
  color: var(--text-muted);
}

/* Segmented Rectangular Pill for Category Flow (Red Expense Arrow / Green Income Arrow) */
.segmented-flow-pill {
  display: inline-flex;
  align-items: center;
  background-color: var(--bg-surface-hover);
  border: 1px solid var(--border-subtle);
  border-radius: 0.5rem;
  padding: 0.18rem;
  gap: 0.15rem;
}

.flow-segment-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 1.75rem;
  border-radius: 0.36rem;
  border: 1px solid transparent;
  background: transparent;
  cursor: pointer;
  opacity: 0.55;
  transition: all 0.15s ease;
}

.flow-segment-btn:hover {
  opacity: 0.88;
}

.flow-segment-btn.active {
  opacity: 1;
  background-color: var(--bg-surface);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
}

.flow-segment-expense {
  color: var(--status-danger);
}

.flow-segment-expense.active {
  border-color: rgba(239, 68, 68, 0.35);
  background-color: var(--status-danger-bg);
}

.flow-segment-income {
  color: var(--status-success);
}

.flow-segment-income.active {
  border-color: rgba(16, 185, 129, 0.35);
  background-color: var(--status-success-bg);
}

.flow-segment-transfer {
  color: var(--status-info);
}

.flow-segment-transfer.active {
  border-color: rgba(56, 189, 248, 0.35);
  background-color: var(--status-info-bg);
}

.flow-arrow-icon {
  width: 1rem;
  height: 1rem;
  display: block;
}