/* ============================================================
   SOLO FINANCES — RELATÓRIOS (Fase 5)
   Layout: KPIs · Gráficos · Filtros
============================================================ */

/* ── Página de Relatórios: sem scroll de página, só interno ── */
#page-relatorios.active {
  overflow-y: auto !important;
  padding-bottom: var(--space-8);
}

/* ── Barra de Filtros ───────────────────────────────────────── */
.rel-filtros {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 14px 20px;
  margin-bottom: var(--space-6);
  flex-shrink: 0;
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
}

/* ── KPI Cards ─────────────────────────────────────────────── */
.rel-kpis {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: var(--space-6);
}

.kpi-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all var(--transition-fast);
}
.kpi-card:hover {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 1px rgba(99,102,241,0.2);
  transform: translateY(-1px);
}
.kpi-card.kpi-wide {
  grid-column: span 2;
}

.kpi-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.kpi-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.kpi-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
  color: var(--text-muted);
}
.kpi-valor {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Linhas de Gráficos ─────────────────────────────────────── */
.rel-charts-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
.rel-charts-row:last-child {
  grid-template-columns: 1fr 1fr;
}

/* ── Card de Gráfico ─────────────────────────────────────────── */
.rel-chart-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 20px;
  display: flex;
  flex-direction: column;
}
.rel-chart-card.rel-span2 {
  /* ocupa a coluna de 2fr normalmente */
}
.rel-chart-header {
  margin-bottom: 16px;
  flex-shrink: 0;
}
.rel-chart-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--text-secondary);
}
.rel-chart-body {
  flex: 1;
  height: 280px;       /* altura FIXA para Chart.js com maintainAspectRatio:false */
  min-height: 200px;
  position: relative;
}

/* ── Legenda de Categorias ──────────────────────────────────── */
.cat-legenda-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
  overflow-y: auto;
  max-height: 220px;
}
.cat-leg-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
}
.cat-leg-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.cat-leg-nome {
  flex: 1;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.cat-leg-val {
  font-weight: 700;
  color: var(--text-primary);
  white-space: nowrap;
}
.cat-leg-pct {
  color: var(--text-muted);
  font-size: 11px;
  min-width: 38px;
  text-align: right;
}

/* ── Responsividade ─────────────────────────────────────────── */
@media (max-width: 900px) {
  .rel-charts-row,
  .rel-charts-row:last-child {
    grid-template-columns: 1fr;
  }
  .kpi-card.kpi-wide {
    grid-column: span 1;
  }
}