/* ==========================================================================
   FinanFlow - Dashboard & Analytics Layout Styles
   ========================================================================== */

.dashboard-container {
  padding-top: 6.5rem;
  padding-bottom: 4rem;
}

/* Dashboard Top Header */
.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.user-welcome h1 {
  font-size: 1.8rem;
  margin-bottom: 0.25rem;
}

.user-welcome p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-glass-card);
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.filter-select {
  background: var(--bg-surface);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-main);
  font-size: 0.875rem;
  outline: none;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.filter-select:focus {
  border-color: var(--accent-primary);
}

/* KPI Summary Cards Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.kpi-card {
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
}

.kpi-balance::before { background: var(--accent-primary); }
.kpi-incomes::before { background: var(--color-income); }
.kpi-expenses::before { background: var(--color-expense); }
.kpi-cards::before { background: var(--color-card); }

.kpi-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
}

.kpi-amount {
  font-size: 1.75rem;
  font-weight: 800;
  margin-top: 0.35rem;
}

.kpi-icon-wrapper {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.kpi-balance .kpi-icon-wrapper { background: rgba(99, 102, 241, 0.15); color: var(--accent-primary); }
.kpi-incomes .kpi-icon-wrapper { background: rgba(16, 185, 129, 0.15); color: var(--color-income); }
.kpi-expenses .kpi-icon-wrapper { background: rgba(244, 63, 94, 0.15); color: var(--color-expense); }
.kpi-cards .kpi-icon-wrapper { background: rgba(139, 92, 246, 0.15); color: var(--color-card); }

/* Charts Layout Grid */
.charts-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.chart-card {
  padding: 1.5rem;
  height: 380px;
  display: flex;
  flex-direction: column;
}

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

.chart-header h3 {
  font-size: 1.1rem;
}

.chart-body {
  flex: 1;
  position: relative;
  width: 100%;
  height: 100%;
}

/* Transactions & Cards Main Section Layout */
.dashboard-main-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

.section-box {
  padding: 1.75rem;
}

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

.box-header h2 {
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Responsiveness */
@media (max-width: 1024px) {
  .charts-grid, .dashboard-main-grid {
    grid-template-columns: 1fr;
  }
}