/* ================================================
   RADAR DE PROVAS - ESTILO COMPLETO
   ================================================ */

/* Header do Radar */
.radar-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 30px;
    flex-wrap: wrap;
    gap: 20px;
}

.radar-header h1 {
    font-size: 32px;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 12px;
}

.radar-header h1 i {
    color: #667eea;
}

.radar-subtitle {
    color: #666;
    font-size: 14px;
    margin-top: 4px;
}

.radar-filters {
    display: flex;
    gap: 12px;
    align-items: center;
}

.radar-select {
    padding: 10px 16px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    background: white;
    cursor: pointer;
    transition: all 0.3s;
}

.radar-select:hover {
    border-color: #667eea;
}

.btn-radar-refresh {
    padding: 10px 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-radar-refresh:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

/* Overview Grid - 3 Áreas */
.radar-overview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 24px;
    margin-bottom: 40px;
}

.radar-area-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: all 0.3s;
    border-left: 4px solid;
}

.radar-area-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.radar-ctbmf {
    border-left-color: #3b82f6;
}

.radar-portugues {
    border-left-color: #10b981;
}

.radar-sus {
    border-left-color: #f59e0b;
}

.radar-area-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.radar-area-header h3 {
    font-size: 20px;
    font-weight: 700;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.radar-ctbmf h3 { color: #3b82f6; }
.radar-portugues h3 { color: #10b981; }
.radar-sus h3 { color: #f59e0b; }

.radar-badge {
    background: #f3f4f6;
    color: #666;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.radar-area-stats {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.radar-stat-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #f3f4f6;
}

.radar-stat-label {
    font-size: 14px;
    color: #666;
}

.radar-stat-value {
    font-size: 18px;
    font-weight: 700;
    color: #1a1a2e;
}

.btn-radar-details {
    width: 100%;
    padding: 12px;
    background: #f9fafb;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.radar-ctbmf .btn-radar-details:hover {
    background: #3b82f6;
    border-color: #3b82f6;
    color: white;
}

.radar-portugues .btn-radar-details:hover {
    background: #10b981;
    border-color: #10b981;
    color: white;
}

.radar-sus .btn-radar-details:hover {
    background: #f59e0b;
    border-color: #f59e0b;
    color: white;
}

/* Seções */
.radar-section {
    background: white;
    border-radius: 16px;
    padding: 32px;
    margin-bottom: 32px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.radar-section h2 {
    font-size: 24px;
    font-weight: 700;
    color: #1a1a2e;
    margin-bottom: 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Análise por Bancas */
.radar-bancas-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.radar-banca-card {
    padding: 20px;
    background: #f9fafb;
    border-radius: 12px;
    border: 2px solid #e5e7eb;
    transition: all 0.3s;
}

.radar-banca-card:hover {
    border-color: #667eea;
    transform: translateY(-2px);
}

.radar-banca-card h4 {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 12px 0;
}

.radar-banca-stats {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 12px;
}

.radar-banca-percent {
    font-size: 32px;
    font-weight: 800;
    color: #667eea;
    line-height: 1;
}

.radar-banca-label {
    font-size: 12px;
    color: #666;
    margin-top: 4px;
}

.radar-banca-bar {
    width: 100%;
    height: 8px;
    background: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
}

.radar-banca-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    border-radius: 4px;
    transition: width 1s ease-in-out;
}

/* TOP 10 Temas */
.radar-top10-container {
    background: #f9fafb;
    border-radius: 12px;
    padding: 24px;
}

.radar-top10-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.radar-top10-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 16px;
    background: white;
    border-radius: 8px;
    border: 2px solid #e5e7eb;
    transition: all 0.3s;
}

.radar-top10-item:hover {
    border-color: #667eea;
    transform: translateX(4px);
}

.radar-top10-rank {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 800;
    border-radius: 8px;
    flex-shrink: 0;
}

.radar-top10-rank.rank-1 {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #1a1a2e;
}

.radar-top10-rank.rank-2 {
    background: linear-gradient(135deg, #c0c0c0 0%, #d3d3d3 100%);
    color: #1a1a2e;
}

.radar-top10-rank.rank-3 {
    background: linear-gradient(135deg, #cd7f32 0%, #e69a5a 100%);
    color: white;
}

.radar-top10-rank.rank-other {
    background: #f3f4f6;
    color: #666;
}

.radar-top10-info {
    flex: 1;
}

.radar-top10-tema {
    font-size: 16px;
    font-weight: 600;
    color: #1a1a2e;
    margin-bottom: 4px;
}

.radar-top10-area {
    font-size: 12px;
    color: #666;
    padding: 2px 8px;
    background: #f3f4f6;
    border-radius: 4px;
    display: inline-block;
}

.radar-top10-stats {
    display: flex;
    gap: 24px;
    align-items: center;
}

.radar-top10-stat {
    text-align: center;
}

.radar-top10-stat-value {
    font-size: 20px;
    font-weight: 700;
    color: #1a1a2e;
    display: block;
}

.radar-top10-stat-label {
    font-size: 11px;
    color: #666;
    text-transform: uppercase;
}

/* Dificuldade */
.radar-difficulty-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.radar-difficulty-card {
    text-align: center;
    padding: 24px;
    border-radius: 12px;
    border: 2px solid;
    transition: all 0.3s;
}

.radar-basico {
    border-color: #10b981;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.05) 0%, rgba(16, 185, 129, 0.1) 100%);
}

.radar-intermediario {
    border-color: #f59e0b;
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.05) 0%, rgba(245, 158, 11, 0.1) 100%);
}

.radar-dificil {
    border-color: #ef4444;
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.05) 0%, rgba(239, 68, 68, 0.1) 100%);
}

.radar-difficulty-card:hover {
    transform: scale(1.05);
}

.radar-difficulty-icon {
    font-size: 48px;
    margin-bottom: 12px;
}

.radar-basico .radar-difficulty-icon { color: #10b981; }
.radar-intermediario .radar-difficulty-icon { color: #f59e0b; }
.radar-dificil .radar-difficulty-icon { color: #ef4444; }

.radar-difficulty-card h4 {
    font-size: 18px;
    font-weight: 700;
    margin: 0 0 8px 0;
}

.radar-basico h4 { color: #10b981; }
.radar-intermediario h4 { color: #f59e0b; }
.radar-dificil h4 { color: #ef4444; }

.radar-difficulty-percent {
    font-size: 36px;
    font-weight: 800;
    margin-bottom: 4px;
}

.radar-difficulty-count {
    font-size: 14px;
    color: #666;
}

/* Chart Container */
.radar-chart-container {
    background: #f9fafb;
    border-radius: 12px;
    padding: 24px;
}

/* Recomendações */
.radar-recommendations {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.radar-recommendations h2 {
    color: white;
}

.radar-rec-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.radar-rec-card {
    background: white;
    border-radius: 12px;
    padding: 20px;
    display: flex;
    gap: 16px;
    border-left: 4px solid;
}

.radar-rec-priority {
    border-left-color: #ef4444;
}

.radar-rec-warning {
    border-left-color: #f59e0b;
}

.radar-rec-info {
    border-left-color: #3b82f6;
}

.radar-rec-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 24px;
    flex-shrink: 0;
}

.radar-rec-priority .radar-rec-icon {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}

.radar-rec-warning .radar-rec-icon {
    background: rgba(245, 158, 11, 0.1);
    color: #f59e0b;
}

.radar-rec-info .radar-rec-icon {
    background: rgba(59, 130, 246, 0.1);
    color: #3b82f6;
}

.radar-rec-content h4 {
    font-size: 16px;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0 0 8px 0;
}

.radar-rec-content p {
    font-size: 14px;
    color: #666;
    margin: 0;
    line-height: 1.5;
}

/* Responsive */
@media (max-width: 768px) {
    .radar-header {
        flex-direction: column;
    }

    .radar-header h1 {
        font-size: 24px;
    }

    .radar-filters {
        width: 100%;
        flex-direction: column;
    }

    .radar-select,
    .btn-radar-refresh {
        width: 100%;
    }

    .radar-overview-grid {
        grid-template-columns: 1fr;
    }

    .radar-section {
        padding: 20px;
    }

    .radar-bancas-grid,
    .radar-difficulty-grid,
    .radar-rec-grid {
        grid-template-columns: 1fr;
    }

    .radar-top10-stats {
        flex-direction: column;
        gap: 8px;
    }
}

/* ================================================
   FASE 2: NOVOS RECURSOS
   ================================================ */

/* Botão Exportar PDF */
.btn-radar-export {
    padding: 10px 20px;
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-radar-export:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}

/* Gráfico de Comparação das Áreas */
.radar-chart-container {
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.radar-section-subtitle {
    color: #666;
    font-size: 14px;
    margin-bottom: 16px;
}

/* Heatmap de Temas */
.radar-heatmap-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.radar-heatmap-item {
    padding: 16px;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s;
    cursor: pointer;
    border: 2px solid transparent;
}

.radar-heatmap-item:hover {
    transform: scale(1.05);
    border-color: #667eea;
}

.radar-heatmap-tema {
    font-size: 13px;
    font-weight: 600;
    color: #1a1a2e;
    margin-bottom: 8px;
    line-height: 1.4;
}

.radar-heatmap-count {
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 4px;
}

.radar-heatmap-label {
    font-size: 11px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Cores do Heatmap baseadas na intensidade */
.radar-heatmap-high {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
}

.radar-heatmap-high .radar-heatmap-tema,
.radar-heatmap-high .radar-heatmap-label {
    color: white;
}

.radar-heatmap-medium-high {
    background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
    color: white;
}

.radar-heatmap-medium-high .radar-heatmap-tema,
.radar-heatmap-medium-high .radar-heatmap-label {
    color: white;
}

.radar-heatmap-medium {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1a1a2e;
}

.radar-heatmap-medium-low {
    background: linear-gradient(135deg, #a3e635 0%, #84cc16 100%);
    color: #1a1a2e;
}

.radar-heatmap-low {
    background: linear-gradient(135deg, #34d399 0%, #10b981 100%);
    color: white;
}

.radar-heatmap-low .radar-heatmap-tema,
.radar-heatmap-low .radar-heatmap-label {
    color: white;
}

/* Responsivo para Heatmap */
@media (max-width: 768px) {
    .radar-heatmap-container {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
        gap: 8px;
        padding: 16px;
    }
    
    .radar-heatmap-item {
        padding: 12px;
    }
    
    .radar-heatmap-tema {
        font-size: 12px;
    }
    
    .radar-heatmap-count {
        font-size: 18px;
    }
}

/* ================================================
   FASE 3: IA E ANÁLISE AVANÇADA
   ================================================ */

/* Seção de IA */
.radar-ia-section {
    background: linear-gradient(135deg, #667eea15 0%, #764ba215 100%);
    border: 2px solid #667eea40;
}

.radar-ia-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.radar-ia-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
}

.radar-ia-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.radar-ia-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid #f3f4f6;
}

.radar-ia-header i {
    font-size: 24px;
    color: #667eea;
}

.radar-ia-header h3 {
    font-size: 18px;
    font-weight: 700;
    color: #1a1a2e;
    margin: 0;
}

.radar-ia-content {
    min-height: 150px;
}

.radar-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 150px;
    color: #999;
    font-size: 14px;
}

.radar-loading i {
    margin-right: 8px;
    font-size: 20px;
}

/* Cards específicos */
.radar-gaps {
    border-left: 4px solid #ef4444;
}

.radar-prediction {
    border-left: 4px solid #8b5cf6;
}

.radar-comparison {
    border-left: 4px solid #06b6d4;
}

/* Análise de Gaps */
.radar-gap-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    background: #fef2f2;
    border-left: 3px solid #ef4444;
    border-radius: 8px;
    margin-bottom: 10px;
    transition: all 0.3s;
}

.radar-gap-item:hover {
    background: #fee2e2;
    transform: translateX(4px);
}

.radar-gap-info {
    flex: 1;
}

.radar-gap-tema {
    font-weight: 600;
    color: #1a1a2e;
    font-size: 14px;
}

.radar-gap-stats {
    font-size: 12px;
    color: #666;
    margin-top: 4px;
}

.radar-gap-score {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 20px;
    font-weight: 700;
    color: #ef4444;
}

.radar-gap-badge {
    background: #ef4444;
    color: white;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

/* Recomendações IA */
.radar-prediction-item {
    padding: 12px;
    background: linear-gradient(135deg, #f5f3ff 0%, #ede9fe 100%);
    border-left: 3px solid #8b5cf6;
    border-radius: 8px;
    margin-bottom: 10px;
}

.radar-prediction-title {
    font-weight: 600;
    color: #1a1a2e;
    font-size: 14px;
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.radar-prediction-title i {
    color: #8b5cf6;
}

.radar-prediction-desc {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
}

.radar-prediction-priority {
    display: inline-block;
    background: #8b5cf6;
    color: white;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    margin-top: 6px;
}

/* Comparação com Média */
.radar-comparison-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px;
    background: #ecfeff;
    border-left: 3px solid #06b6d4;
    border-radius: 8px;
    margin-bottom: 10px;
}

.radar-comparison-label {
    font-weight: 600;
    color: #1a1a2e;
    font-size: 14px;
}

.radar-comparison-values {
    display: flex;
    gap: 16px;
    align-items: center;
}

.radar-comparison-you {
    text-align: center;
}

.radar-comparison-avg {
    text-align: center;
}

.radar-comparison-you .label,
.radar-comparison-avg .label {
    font-size: 11px;
    color: #666;
    text-transform: uppercase;
}

.radar-comparison-you .value {
    font-size: 20px;
    font-weight: 700;
    color: #06b6d4;
}

.radar-comparison-avg .value {
    font-size: 20px;
    font-weight: 700;
    color: #999;
}

.radar-comparison-diff {
    font-size: 12px;
    font-weight: 600;
    padding: 4px 8px;
    border-radius: 6px;
}

.radar-comparison-diff.positive {
    background: #dcfce7;
    color: #16a34a;
}

.radar-comparison-diff.negative {
    background: #fee2e2;
    color: #dc2626;
}

/* Simulador Inteligente */
.radar-simulator {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    border: 2px solid #fbbf24;
}

.radar-simulator-config {
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.radar-sim-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 20px;
}

.radar-sim-option label {
    display: block;
    font-weight: 600;
    color: #1a1a2e;
    font-size: 14px;
    margin-bottom: 8px;
}

.btn-radar-simulator {
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    color: #1a1a2e;
    border: none;
    border-radius: 10px;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    box-shadow: 0 4px 12px rgba(251, 191, 36, 0.3);
}

.btn-radar-simulator:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(251, 191, 36, 0.4);
}

.btn-radar-simulator i {
    font-size: 20px;
}

/* Alertas */
.radar-alerts {
    background: linear-gradient(135deg, #fef2f2 0%, #fee2e2 100%);
}

.radar-alerts-container {
    display: grid;
    gap: 12px;
}

.radar-alert-item {
    background: white;
    padding: 16px;
    border-radius: 10px;
    border-left: 4px solid;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.radar-alert-item.info {
    border-left-color: #06b6d4;
}

.radar-alert-item.warning {
    border-left-color: #f59e0b;
}

.radar-alert-item.success {
    border-left-color: #10b981;
}

.radar-alert-item.danger {
    border-left-color: #ef4444;
}

.radar-alert-icon {
    font-size: 24px;
    flex-shrink: 0;
}

.radar-alert-item.info .radar-alert-icon {
    color: #06b6d4;
}

.radar-alert-item.warning .radar-alert-icon {
    color: #f59e0b;
}

.radar-alert-item.success .radar-alert-icon {
    color: #10b981;
}

.radar-alert-item.danger .radar-alert-icon {
    color: #ef4444;
}

.radar-alert-content {
    flex: 1;
}

.radar-alert-title {
    font-weight: 700;
    color: #1a1a2e;
    font-size: 15px;
    margin-bottom: 4px;
}

.radar-alert-message {
    font-size: 13px;
    color: #666;
    line-height: 1.5;
}

.radar-alert-time {
    font-size: 11px;
    color: #999;
    margin-top: 6px;
}

/* Responsivo Fase 3 */
@media (max-width: 768px) {
    .radar-ia-grid {
        grid-template-columns: 1fr;
    }
    
    .radar-sim-options {
        grid-template-columns: 1fr;
    }
    
    .radar-comparison-values {
        flex-direction: column;
        gap: 8px;
    }
}