.painel-main {
    background-color: #f7f9fa;
    padding: 30px 20px;
    min-height: calc(100vh - 180px);
}

.painel-container {
    max-width: 1400px;
    margin: 0 auto;
}

.painel-header-flex {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    margin-bottom: 25px;
}

.page-title {
    font-size: 1.8rem;
    color: #1a2e3b;
    border-left: 5px solid #4caf50;
    padding-left: 12px;
    margin: 0;
}

.export-actions {
    display: flex;
    gap: 10px;
}

.btn-secundario {
    background: #ffffff;
    border: 1px solid #ccc;
    color: #333;
    padding: 8px 14px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
}

.btn-secundario:hover {
    background: #e9ecef;
}

/* CARDS INDICADORES */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.card-kpi {
    background: #1a568c;
    border-radius: 8px;
    padding: 16px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    border-top: 4px solid #1a568c;
}

.card-kpi.destaque {
    border-top-color: #4caf50;
    background: #4caf50;
}

.kpi-title {
    font-size: 0.85rem;
    color: #FFFFFF;
    margin-bottom: 6px;
}

.kpi-value {
    font-size: 1.8rem;
    color: #FFFFFF;
}

/* FILTROS */
.filtros-section {
    background: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    margin-bottom: 25px;
}

.filtros-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    align-items: end;
}

.filtro-group {
    display: flex;
    flex-direction: column;
}

.filtro-group label {
    font-size: 0.8rem;
    color: #444;
    margin-bottom: 4px;
    font-weight: 500;
}

.filtro-group input, .filtro-group select {
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 0.85rem;
}

.filtro-actions {
    display: flex;
    gap: 8px;
}

.btn-filtrar {
    background-color: #1a568c;
    color: #fff;
    border: none;
    padding: 9px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    flex: 1;
}

.btn-filtrar:hover { background-color: #134069; }

.btn-limpar {
    background-color: #e0e0e0;
    color: #333;
    border: none;
    padding: 9px 15px;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    flex: 1;
}

.btn-limpar:hover { background-color: #d5d5d5; }

/* GRÁFICOS GRID */
.charts-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.chart-card {
    background: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.05);
    display: flex;
    flex-direction: column;
    overflow: hidden; /* Evita que o gráfico estoure o card */
}

.chart-card.full-width {
    grid-column: 1 / -1;
}

.chart-card h3 {
    font-size: 0.95rem;
    color: #333;
    margin-bottom: 12px;
    flex-shrink: 0; /* Impede que o título encolha */
}

/* CONTAINER DO CANVAS (Crucial para travar o Chart.js) */
.chart-container {
    position: relative;
    width: 100%;
    height: 300px; /* Altura padrão para os gráficos */
    max-height: 300px;
}

/* Para gráficos que ocupam a largura toda (G1 e G5), você pode dar um pouco mais de altura */
.chart-card.full-width .chart-container {
    height: 350px;
    max-height: 350px;
}

/* REGRAS DE IMPRESSÃO (PDF) */
@media print {
    #header-container, #footer-container, .filtros-section, .export-actions {
        display: none !important;
    }
    .painel-main { padding: 0; background: #fff; }
    .charts-grid { grid-template-columns: 1fr; }
    .chart-card { page-break-inside: avoid; min-height: 300px; }
}

@media (max-width: 900px) {
    .charts-grid { grid-template-columns: 1fr; }
}