@import url(https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap);:root{--primary:#4f46e5;--primary-dark:#4338ca;--primary-light:#818cf8;--primary-muted:#eef2ff;--danger:#dc2626;--danger-light:#fee2e2;--success:#059669;--success-light:#d1fae5;--warning:#d97706;--warning-light:#fef3c7;--dark:#0f172a;--gray-700:#334155;--gray-600:#475569;--gray-500:#64748b;--gray-300:#cbd5e1;--gray-200:#e2e8f0;--gray-100:#f1f5f9;--gray-50:#f8fafc;--white:#fff;--sidebar-width:260px;--sidebar-collapsed:72px;--header-height:64px;--border-radius:10px;--border-radius-lg:14px;--shadow-sm:0 1px 2px 0 #0f172a0a;--shadow:0 1px 3px 0 #0f172a14,0 1px 2px -1px #0f172a0f;--shadow-md:0 4px 6px -1px #0f172a14,0 2px 4px -2px #0f172a0f;--shadow-lg:0 10px 15px -3px #0f172a14,0 4px 6px -4px #0f172a0f}*{box-sizing:border-box;margin:0;padding:0}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#f1f5f9;background:var(--gray-100);color:#0f172a;color:var(--dark);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}#root{min-height:100vh}button,input,select{font-family:inherit}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.sidebar{background:var(--dark);border-right:1px solid #ffffff0f;color:var(--white);display:flex;flex-direction:column;height:100vh;left:0;overflow-x:hidden;position:fixed;top:0;transition:width .25s ease;width:var(--sidebar-width);z-index:100}.sidebar.collapsed{width:var(--sidebar-collapsed)}.sidebar-header{align-items:center;border-bottom:1px solid #ffffff14;display:flex;justify-content:space-between;min-height:64px;padding:1.25rem 1rem}.logo-container{align-items:center;display:flex;gap:.75rem;overflow:hidden}.logo-icon-wrap{align-items:center;background:var(--primary);border-radius:10px;color:#fff;display:flex;flex-shrink:0;height:40px;justify-content:center;width:40px}.logo-title{color:var(--white);font-size:1.05rem;font-weight:700;letter-spacing:-.02em;white-space:nowrap}.logo-subtitle{color:#ffffff80;display:block;font-size:.7rem;white-space:nowrap}.collapse-btn{align-items:center;background:#ffffff14;border:none;border-radius:8px;color:#ffffffb3;cursor:pointer;display:flex;flex-shrink:0;height:30px;justify-content:center;transition:background .2s,color .2s;width:30px}.collapse-btn:hover{background:#ffffff24;color:var(--white)}.sidebar-nav{flex:1 1;overflow-y:auto;padding:.75rem}.nav-list{display:flex;flex-direction:column;gap:.125rem;list-style:none}.nav-item{align-items:center;background:#0000;border:none;border-radius:8px;color:#ffffff8c;cursor:pointer;display:flex;font-size:.875rem;font-weight:500;gap:.75rem;padding:.625rem .875rem;position:relative;transition:all .15s;width:100%}.nav-item:hover{background:#ffffff14;color:var(--white)}.nav-item.active{background:#4f46e540;color:var(--white)}.nav-icon{flex-shrink:0;min-width:20px}.nav-label{white-space:nowrap}.active-indicator{background:var(--primary-light);border-radius:0 2px 2px 0;height:18px;left:0;position:absolute;top:50%;transform:translateY(-50%);width:3px}.sidebar-footer{border-top:1px solid #ffffff14;padding:1rem}.version-badge{background:#4f46e533;border-radius:6px;color:var(--primary-light);display:inline-block;font-size:.7rem;font-weight:600;padding:.2rem .6rem}.footer-text{color:#fff6;font-size:.7rem;margin-top:.4rem}.header{align-items:center;background:var(--white);border-bottom:1px solid var(--gray-200);display:flex;height:var(--header-height);justify-content:space-between;left:var(--sidebar-width);padding:0 1.75rem;position:fixed;right:0;top:0;transition:left .25s ease;z-index:90}.main-content.expanded .header{left:var(--sidebar-collapsed)}.header-left{align-items:center;display:flex;gap:1rem}.menu-toggle{background:none;border:none;border-radius:8px;color:var(--dark);cursor:pointer;display:none;padding:.5rem}.menu-toggle:hover{background:var(--gray-100)}.header-title h2{color:var(--dark);font-size:1rem;font-weight:600;letter-spacing:-.01em}.header-breadcrumb{color:var(--gray-500);font-size:.8rem;margin-top:.15rem}.breadcrumb-separator{color:var(--gray-300);margin:0 .4rem}.header-right{gap:1rem}.header-right,.search-bar{align-items:center;display:flex}.search-bar{position:relative}.search-icon{color:var(--gray-500);left:.875rem;pointer-events:none;position:absolute}.search-input{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:8px;color:var(--dark);font-size:.875rem;padding:.5rem 1rem .5rem 2.5rem;transition:all .2s;width:260px}.search-input::placeholder{color:var(--gray-500)}.search-input:focus{background:var(--white);border-color:var(--primary);box-shadow:0 0 0 3px #4f46e51a;outline:none}.header-actions{align-items:center;display:flex;gap:.25rem}.action-btn{background:none;border:none;border-radius:8px;color:var(--gray-600);cursor:pointer;padding:.5rem;position:relative;transition:all .15s}.action-btn:hover{background:var(--gray-100);color:var(--dark)}.notification-badge{background:var(--danger);border:2px solid var(--white);border-radius:8px;color:#fff;font-size:.65rem;font-weight:700;height:16px;justify-content:center;min-width:16px;padding:0 4px;position:absolute;right:4px;top:4px}.notification-badge,.user-btn{align-items:center;display:flex}.user-btn{background:var(--white);border:1px solid var(--gray-200);border-radius:10px;cursor:pointer;gap:.625rem;margin-left:.25rem;padding:.35rem .5rem .35rem .35rem;transition:all .15s}.user-btn:hover{background:var(--gray-50);border-color:var(--gray-300)}.user-avatar{align-items:center;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:8px;color:var(--white);display:flex;height:32px;justify-content:center;width:32px}.user-info{display:none;text-align:left}.user-name{color:var(--dark);display:block;font-size:.8rem;font-weight:600;line-height:1.2}.user-role{color:var(--gray-500);font-size:.7rem}@media (min-width:769px){.user-info{display:block}}@media (max-width:768px){.sidebar{transform:translateX(-100%)}.sidebar.mobile-open{transform:translateX(0)}.header{left:0;padding:0 1rem}.menu-toggle{align-items:center;display:flex;justify-content:center}.header-breadcrumb,.search-bar{display:none}}.stat-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);padding:1.25rem;transition:box-shadow .2s,transform .2s}.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.stat-card-header{align-items:flex-start;display:flex;justify-content:space-between;margin-bottom:1rem}.stat-icon{align-items:center;border-radius:10px;display:flex;height:44px;justify-content:center;width:44px}.tendencia-badge{border-radius:6px;font-size:.7rem;font-weight:600;padding:.2rem .6rem}.tendencia-badge.up{background:var(--success-light);color:var(--success)}.tendencia-badge.down{background:var(--danger-light);color:var(--danger)}.stat-label{color:var(--gray-500);font-size:.8rem;font-weight:500;margin-bottom:.35rem}.stat-value{color:var(--dark);font-size:1.75rem;font-weight:700;letter-spacing:-.02em;line-height:1.1}.stat-subtext{color:var(--gray-500);font-size:.75rem;margin-top:.35rem}.aulas-badge{border-radius:6px;font-size:.8rem;padding:.2rem .6rem}.status-badge{border-radius:6px;padding:.2rem .65rem}.visao-geral{margin-bottom:1.5rem}.visao-geral-header{margin-bottom:1rem}.visao-geral-header h2{color:var(--gray-700);font-size:1rem;font-weight:600;letter-spacing:-.01em}.cards-grid{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.chart-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);height:100%;overflow:hidden}.chart-card-header{align-items:flex-start;display:flex;gap:.75rem;padding:1.25rem 1.5rem 0}.chart-card-icon{color:var(--primary);flex-shrink:0;margin-top:2px}.chart-card-header h3{color:var(--dark);font-size:.95rem;font-weight:600;margin:0}.chart-card-subtitle{color:var(--gray-500);font-size:.8rem;margin-top:.2rem}.chart-body{padding:.5rem 1rem 1.25rem}.chart-empty{color:var(--gray-500);font-size:.9rem;padding:2.5rem 1.5rem;text-align:center}.dias-chart{align-items:flex-end;justify-content:space-between;min-height:200px;padding:1rem 1.5rem .5rem}.dia-item,.dias-chart{display:flex;gap:.5rem}.dia-item{align-items:center;flex:1 1;flex-direction:column;min-width:0}.dia-label{color:var(--gray-500);font-size:.7rem;font-weight:600;letter-spacing:.03em;text-transform:uppercase}.bar-chart{align-items:flex-end;background:var(--gray-100);border-radius:8px;height:140px;max-width:48px;overflow:hidden}.bar-chart,.bar-fill{display:flex;width:100%}.bar-fill{align-items:flex-start;border-radius:8px 8px 0 0;justify-content:center;min-height:4px;transition:height .4s ease}.bar-fill.normal{background:linear-gradient(180deg,var(--primary-light),var(--primary))}.bar-fill.danger{background:linear-gradient(180deg,#f87171,var(--danger))}.bar-value{color:#fff;font-size:.7rem;font-weight:700;padding-top:.35rem}.dia-percentual{color:var(--gray-500);font-size:.75rem;font-weight:500}.alerta-dia-critico{background:var(--warning-light);border:1px solid #fcd34d;border-radius:8px;color:#92400e;font-size:.85rem;margin:0 1.5rem 1.25rem;padding:.75rem 1rem}.alerta-dia-critico strong{font-weight:600}.materias-lista{display:flex;flex-direction:column;gap:.75rem;padding:0 1.5rem 1.25rem}.materia-item{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:10px;padding:1rem}.materia-item.critico{background:#fef2f2;border-color:#fecaca}.materia-info h4{color:var(--dark);font-size:.9rem;font-weight:600;margin-bottom:.35rem}.materia-meta{align-items:center;display:flex;flex-wrap:wrap;gap:.5rem}.materia-codigo-tag{background:var(--primary-muted);border-radius:4px;color:var(--primary);font-size:.7rem;font-weight:600;padding:.15rem .5rem}.materia-professor{color:var(--gray-500);font-size:.8rem}.progress-bar{background:var(--gray-200);border-radius:3px;height:6px;margin:.75rem 0 .35rem;overflow:hidden}.progress-fill{border-radius:3px;height:100%;transition:width .4s ease}.progress-fill.danger{background:var(--danger)}.metricas-texto{color:var(--gray-600);font-size:.8rem;font-weight:500}.chart-success{background:#ecfdf5;border:1px solid #a7f3d0;border-radius:10px;color:#047857;font-size:.9rem;font-weight:500;margin:0 1.5rem 1.25rem;padding:1.25rem;text-align:center}.table-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);margin-top:.25rem;overflow:hidden}.table-card-header{align-items:center;border-bottom:1px solid var(--gray-200);display:flex;justify-content:space-between;padding:1.25rem 1.5rem}.table-card-title{align-items:flex-start;display:flex;gap:.75rem}.table-card-title h3{color:var(--dark);font-size:.95rem;font-weight:600;margin:0}.table-card-body{overflow-x:auto}.data-table{border-collapse:collapse;width:100%}.data-table thead{background:var(--gray-50)}.data-table th{border-bottom:1px solid var(--gray-200);color:var(--gray-500);font-size:.7rem;font-weight:600;letter-spacing:.05em;padding:.75rem 1.5rem;text-align:left;text-transform:uppercase}.data-table td{border-bottom:1px solid var(--gray-100);color:var(--dark);font-size:.875rem;padding:.875rem 1.5rem}.data-table tbody tr:hover{background:var(--gray-50)}.data-table tbody tr:last-child td{border-bottom:none}.aluno-cell{gap:.625rem}.aluno-avatar-sm,.aluno-cell{align-items:center;display:flex}.aluno-avatar-sm{background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:8px;color:#fff;flex-shrink:0;font-size:.75rem;font-weight:600;height:28px;justify-content:center;width:28px}.materia-tag{background:var(--primary-muted);border-radius:4px;color:var(--primary);display:inline-block;font-size:.7rem;font-weight:600;margin-right:.5rem;padding:.15rem .5rem}.materia-nome-inline{color:var(--gray-700);font-size:.875rem}.dashboard-grid{grid-gap:1.25rem;display:grid;gap:1.25rem;grid-template-columns:repeat(2,1fr)}.dashboard-grid,.dashboard-grid-full{margin-bottom:1.25rem}@media (max-width:1100px){.dashboard-grid{grid-template-columns:1fr}}.relatorio-faltas{max-width:100%}.relatorio-actions{align-items:flex-end;display:flex;flex-wrap:wrap;gap:.5rem}.btn-action{align-items:center;border:none;border-radius:10px;cursor:pointer;display:flex;font-size:.875rem;font-weight:500;gap:.5rem;padding:.625rem 1.25rem;transition:all .2s}.btn-export{background:var(--primary);color:#fff}.btn-export:hover{background:var(--primary-dark);box-shadow:0 4px 12px #4f46e540}.btn-print{color:#fff}.btn-print,.btn-print:hover{background:var(--gray-700)}.estatisticas-grid{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));margin-bottom:2rem}.estatistica-card{align-items:center;background:#fff;border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow);display:flex;gap:1rem;padding:1.5rem;transition:all .3s ease}.estatistica-card:hover{border-color:var(--gray-300);box-shadow:var(--shadow-md)}.estatistica-icon{align-items:center;border-radius:12px;display:flex;flex-shrink:0;height:48px;justify-content:center;width:48px}.estatistica-info{display:flex;flex-direction:column;gap:.25rem}.estatistica-label{color:var(--gray-500);font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.estatistica-valor{color:var(--dark);font-size:1.75rem;font-weight:700;line-height:1}.estatistica-percentual{color:var(--gray-500);font-size:.875rem;font-weight:500}.filtros-section{background:#fff;border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow);margin-bottom:2rem;padding:1.5rem}.filtros-section h3{color:var(--dark);font-size:1.1rem;font-weight:600;margin-bottom:1rem}.filtros-grid{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.filtro-group{display:flex;flex-direction:column;gap:.5rem}.filtro-group label{color:var(--gray-500);font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.filtro-select{background:#fff;border:2px solid var(--gray-200);border-radius:8px;color:var(--dark);cursor:pointer;font-size:.875rem;padding:.625rem 1rem;transition:all .2s}.filtro-select:focus,.filtro-select:hover{border-color:var(--primary)}.filtro-select:focus{box-shadow:0 0 0 3px #3b82f61a;outline:none}.tabela-section{background:#fff;border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow);margin-bottom:2rem;overflow:hidden}.tabela-header{align-items:center;border-bottom:1px solid var(--gray-200);display:flex;justify-content:space-between;padding:1.5rem}.tabela-header h3{color:var(--dark);font-size:1.1rem;font-weight:600}.registros-count{background:var(--gray-100);border-radius:20px;color:var(--gray-500);font-size:.875rem;padding:.25rem .75rem}.tabela-container{overflow-x:auto}.tabela-faltas{border-collapse:collapse;width:100%}.tabela-faltas thead{background:var(--gray-50)}.tabela-faltas th{border-bottom:1px solid var(--gray-200);color:var(--gray-500);font-size:.75rem;font-weight:600;letter-spacing:.05em;padding:1rem 1.5rem;text-align:left;text-transform:uppercase;white-space:nowrap}.tabela-faltas td{border-bottom:1px solid var(--gray-100);color:var(--dark);font-size:.875rem;padding:1rem 1.5rem}.tabela-row{transition:background .2s}.tabela-row:hover{background:var(--gray-50)}.tabela-row:last-child td{border-bottom:none}.data-cell{font-weight:500;white-space:nowrap}.aluno-info{gap:.75rem}.aluno-avatar,.aluno-info{align-items:center;display:flex}.aluno-avatar{background:linear-gradient(135deg,#3b82f6,#2563eb);border-radius:8px;color:#fff;font-size:.875rem;font-weight:600;height:32px;justify-content:center;width:32px}.materia-cell{display:flex;flex-direction:column;gap:.25rem}.materia-codigo{background:#3b82f61a;border-radius:4px;color:var(--primary);display:inline-block;font-size:.75rem;font-weight:600;padding:.125rem .5rem;width:fit-content}.materia-nome{color:var(--dark);font-size:.875rem}.aulas-badge{background:var(--gray-100);border-radius:20px;color:var(--gray-700);font-size:.75rem;font-weight:600;padding:.25rem .75rem}.justificativa-text{display:block;font-size:.875rem;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.justificativa-text.justificada{color:var(--success)}.justificativa-text.nao-justificada{color:var(--gray-500);font-style:italic}.status-badge{border-radius:20px;font-size:.75rem;font-weight:600;padding:.25rem .75rem;white-space:nowrap}.status-justificada{background:var(--success-light);color:var(--success)}.status-pendente{background:var(--warning-light);color:#92400e}.tabela-empty{padding:3rem!important;text-align:center}.empty-state{align-items:center;color:var(--gray-500);display:flex;flex-direction:column;gap:.5rem}.empty-state p{color:var(--gray-700);font-size:1.1rem;font-weight:500}.empty-state span{font-size:.875rem}.tabela-footer{align-items:center;background:var(--gray-50);border-top:1px solid var(--gray-200);display:flex;justify-content:space-between;padding:1rem 1.5rem}.footer-info{color:var(--gray-500);font-size:.875rem}.footer-summary{color:var(--gray-700);display:flex;font-size:.875rem;gap:1.5rem}.footer-summary strong{color:var(--dark);font-weight:600}.analise-section{margin-bottom:2rem}.analise-card{background:#fff;border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow);padding:1.5rem}.analise-title{align-items:center;color:var(--dark);display:flex;font-size:1rem;font-weight:600;gap:.5rem;margin-bottom:1.25rem}.analise-title svg{color:var(--primary)}.analise-grid{grid-gap:1.5rem;display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.analise-item{display:flex;flex-direction:column;gap:.5rem}.analise-label{color:var(--gray-500);font-size:.75rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.analise-valor{color:var(--dark);font-size:1.25rem;font-weight:700}.analise-detalhe{color:var(--gray-500);font-size:.875rem}@media (max-width:1024px){.filtros-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.page-header{flex-direction:column}.relatorio-actions{width:100%}.btn-action{flex:1 1;justify-content:center}.estatisticas-grid,.filtros-grid{grid-template-columns:1fr}.footer-summary,.tabela-footer{flex-direction:column;gap:.5rem}.analise-grid{grid-template-columns:1fr}.tabela-faltas td,.tabela-faltas th{padding:.75rem}}@media print{.filtros-section,.header,.relatorio-actions,.sidebar{display:none!important}.relatorio-faltas{padding:0}.tabela-faltas{font-size:10pt}.analise-card,.estatistica-card,.tabela-section{border:1px solid #ddd;box-shadow:none}}.gestao-alunos{max-width:100%}.aluno-search-section{margin-bottom:1.5rem;position:relative}.aluno-search-label{color:var(--gray-500);display:block;font-size:.7rem;font-weight:600;letter-spacing:.06em;margin-bottom:.5rem;text-transform:uppercase}.aluno-search-wrapper{align-items:center;background:var(--white);border:1px solid var(--gray-200);border-radius:var(--border-radius);display:flex;padding:0 1rem;transition:border-color .2s,box-shadow .2s}.aluno-search-wrapper.focused,.aluno-search-wrapper:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px #4f46e51f}.aluno-search-icon{color:var(--gray-500);flex-shrink:0}.aluno-search-input{background:#0000;border:none;color:var(--dark);flex:1 1;font-size:.95rem;outline:none;padding:.875rem .75rem}.aluno-search-input::placeholder{color:var(--gray-500)}.aluno-search-clear{align-items:center;background:var(--gray-100);border:none;border-radius:6px;color:var(--gray-600);cursor:pointer;display:flex;height:28px;justify-content:center;transition:background .15s;width:28px}.aluno-search-clear:hover{background:var(--gray-200)}.aluno-search-results{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow-lg);left:0;list-style:none;max-height:320px;overflow-y:auto;position:absolute;right:0;top:calc(100% + .35rem);z-index:50}.aluno-search-empty{color:var(--gray-500);font-size:.9rem;padding:1.25rem;text-align:center}.aluno-search-item{align-items:center;background:#0000;border:none;cursor:pointer;display:flex;gap:.875rem;padding:.75rem 1rem;text-align:left;transition:background .15s;width:100%}.aluno-search-item:hover{background:var(--gray-50)}.aluno-search-avatar{align-items:center;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:10px;color:#fff;display:flex;flex-shrink:0;font-size:.9rem;font-weight:600;height:36px;justify-content:center;width:36px}.aluno-search-nome{color:var(--dark);display:block;font-size:.9rem;font-weight:600}.aluno-search-meta{color:var(--gray-500);display:block;font-size:.8rem;margin-top:.1rem}.aluno-selecionado-card{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);flex-wrap:wrap;justify-content:space-between;margin-bottom:1.25rem;padding:1.25rem 1.5rem}.aluno-selecionado-card,.aluno-selecionado-info{align-items:center;display:flex;gap:1rem}.aluno-selecionado-avatar{align-items:center;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:12px;color:#fff;display:flex;font-size:1.25rem;font-weight:700;height:48px;justify-content:center;width:48px}.aluno-selecionado-info h2{color:var(--dark);font-size:1.1rem;font-weight:600;margin-bottom:.2rem}.aluno-selecionado-info p{color:var(--gray-500);font-size:.85rem}.aluno-selecionado-clear{align-items:center;background:var(--white);border:1px solid var(--gray-200);border-radius:8px;color:var(--gray-600);cursor:pointer;display:flex;font-size:.85rem;font-weight:500;gap:.4rem;padding:.5rem 1rem;transition:all .15s}.aluno-selecionado-clear:hover{background:var(--gray-50);border-color:var(--gray-300);color:var(--dark)}.aluno-resumo-grid{grid-gap:1rem;display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));margin-bottom:1.25rem}.aluno-resumo-card{align-items:flex-start;background:var(--white);border:1px solid var(--gray-200);border-radius:var(--border-radius);box-shadow:var(--shadow-sm);display:flex;gap:.875rem;padding:1.25rem}.aluno-resumo-icon{align-items:center;border-radius:10px;display:flex;flex-shrink:0;height:40px;justify-content:center;width:40px}.aluno-resumo-label{color:var(--gray-500);display:block;font-size:.7rem;font-weight:600;letter-spacing:.05em;margin-bottom:.25rem;text-transform:uppercase}.aluno-resumo-valor{color:var(--dark);display:block;font-size:1.5rem;font-weight:700;letter-spacing:-.02em;line-height:1.1}.aluno-resumo-sub{color:var(--gray-500);display:block;font-size:.75rem;margin-top:.2rem}.aluno-charts-grid{grid-gap:1.25rem;display:grid;gap:1.25rem;grid-template-columns:repeat(2,1fr)}.aluno-empty-state{background:var(--white);border:1px dashed var(--gray-300);border-radius:var(--border-radius-lg);flex-direction:column;padding:4rem 2rem;text-align:center}.aluno-empty-icon,.aluno-empty-state{align-items:center;display:flex;justify-content:center}.aluno-empty-icon{background:var(--primary-muted);border-radius:16px;color:var(--primary);height:64px;margin-bottom:1.25rem;width:64px}.aluno-empty-state h3{color:var(--dark);font-size:1.1rem;font-weight:600;margin-bottom:.5rem}.aluno-empty-state p{color:var(--gray-500);font-size:.9rem;max-width:400px}.historico-aluno-full{margin-top:.25rem;width:100%}.historico-aluno .registros-count{background:var(--gray-100);border-radius:20px;color:var(--gray-500);font-size:.875rem;margin-left:auto;padding:.25rem .75rem}.historico-aluno-header{align-items:flex-start;display:flex;flex-wrap:wrap;gap:.75rem;padding:1.25rem 1.5rem .5rem!important}.historico-aluno-header-text{flex:1 1;min-width:200px}.historico-aluno-resumo{grid-gap:1.5rem;border-bottom:1px solid var(--gray-200);display:grid;gap:1.5rem;grid-template-columns:1fr 280px;padding:0 1.5rem 1.25rem}.historico-aluno-stats{grid-gap:.75rem;align-content:center;display:grid;gap:.75rem;grid-template-columns:repeat(4,1fr)}.historico-stat{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:10px;padding:1rem;text-align:center}.historico-stat-valor{color:var(--dark);display:block;font-size:1.5rem;font-weight:700;line-height:1.1}.historico-stat-label{color:var(--gray-500);display:block;font-size:.7rem;font-weight:600;letter-spacing:.04em;margin-top:.35rem;text-transform:uppercase}.historico-stat-success .historico-stat-valor{color:var(--success)}.historico-stat-warning .historico-stat-valor{color:var(--warning)}.historico-aluno-chart-mini{background:var(--gray-50);border:1px solid var(--gray-200);border-radius:10px;padding:.75rem 1rem}.historico-chart-label{color:var(--gray-500);font-size:.7rem;font-weight:600;letter-spacing:.05em;margin-bottom:.5rem;text-transform:uppercase}.historico-aluno-tabela{max-height:420px;overflow-x:auto;overflow-y:auto}.historico-table .historico-data{font-weight:500;white-space:nowrap}.historico-justificativa{display:block;font-size:.875rem;max-width:280px}.historico-justificativa.justificada{color:var(--success)}.historico-justificativa.pendente{color:var(--gray-500);font-style:italic}.historico-aluno-footer{align-items:center;background:var(--gray-50);border-top:1px solid var(--gray-200);color:var(--gray-600);display:flex;flex-wrap:wrap;font-size:.875rem;gap:.5rem;justify-content:space-between;padding:.875rem 1.5rem}.historico-aluno-footer strong{color:var(--dark)}@media (max-width:1100px){.aluno-charts-grid,.historico-aluno-resumo{grid-template-columns:1fr}}@media (max-width:768px){.historico-aluno-stats{grid-template-columns:repeat(2,1fr)}.aluno-selecionado-card,.historico-aluno-footer{align-items:flex-start;flex-direction:column}.aluno-resumo-grid{grid-template-columns:1fr}}.app{background:var(--gray-100);display:flex;min-height:100vh}.main-content{flex:1 1;margin-left:var(--sidebar-width);min-height:100vh;transition:margin-left .25s ease}.main-content.expanded{margin-left:var(--sidebar-collapsed)}.content-area{margin-top:var(--header-height);max-width:1440px;padding:1.75rem 2rem}.page-enter{animation:fadeIn .4s ease-out}.page-header{align-items:flex-start;display:flex;flex-wrap:wrap;gap:1.5rem;justify-content:space-between;margin-bottom:1.75rem}.page-header-text h1{color:var(--dark);font-size:1.5rem;font-weight:700;letter-spacing:-.02em;margin-bottom:.35rem}.page-header-text p{color:var(--gray-500);font-size:.9rem}.page-header-controls{align-items:flex-end;display:flex;flex-wrap:wrap;gap:.75rem}.control-group{display:flex;flex-direction:column;gap:.35rem}.control-group label{color:var(--gray-500);font-size:.7rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase}.control-select{appearance:none;background:var(--white);background-image:url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2364748b' viewBox='0 0 16 16'%3E%3Cpath d='M8 11 3 6h10z'/%3E%3C/svg%3E");background-position:right .75rem center;background-repeat:no-repeat;border:1px solid var(--gray-200);border-radius:8px;color:var(--dark);cursor:pointer;font-size:.875rem;font-weight:500;min-width:180px;padding:.5rem 2rem .5rem .875rem;transition:border-color .2s,box-shadow .2s}.control-select:hover{border-color:var(--gray-300)}.control-select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #4f46e51f;outline:none}.placeholder-view{background:var(--white);border:1px solid var(--gray-200);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-sm);flex-direction:column;min-height:420px;padding:3rem 2rem;text-align:center}.placeholder-icon,.placeholder-view{align-items:center;display:flex;justify-content:center}.placeholder-icon{background:var(--primary-muted);border-radius:14px;color:var(--primary);height:56px;margin-bottom:1.25rem;width:56px}.placeholder-view h2{color:var(--dark);font-size:1.25rem;font-weight:600;letter-spacing:-.01em;margin-bottom:.5rem}.placeholder-view p{color:var(--gray-500);font-size:.9rem;max-width:360px}.placeholder-badge{background:var(--gray-100);border-radius:20px;color:var(--gray-600);font-size:.75rem;font-weight:600;letter-spacing:.05em;margin-top:1.25rem;padding:.35rem .875rem;text-transform:uppercase}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{height:6px;width:6px}::-webkit-scrollbar-track{background:#0000}::-webkit-scrollbar-thumb{background:var(--gray-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--gray-500)}@media (max-width:1024px){.main-content{margin-left:var(--sidebar-collapsed)}.content-area{padding:1.25rem 1.5rem}}@media (max-width:768px){.main-content{margin-left:0}.content-area{margin-top:56px;padding:1rem}.control-select,.page-header-controls{width:100%}}
/*# sourceMappingURL=main.22cffcf0.css.map*/