/* ==========================================================================
   EDUCONNECT PRO | DESIGN SYSTEM EXTRA, ACESSIBILIDADE & MÓDULOS AVANÇADOS
   SENAI Centro 4.0 - Ciência de Dados & BI Educacional
   ========================================================================== */

/* ===== 1. MODOS DE ACESSIBILIDADE & TEMAS ADAPTATIVOS ===== */
:root {
    --font-scale: 1;
    --acc-focus-color: #2563eb;
}

html {
    font-size: calc(14px * var(--font-scale, 1));
}

/* Modo Alto Contraste Escuro (Noturno de Alto Impacto com Ouro SENAI) */
[data-theme="high-contrast-dark"] {
    --bg: #000000 !important;
    --card: #0a0a0a !important;
    --nav: #050505 !important;
    --nav-hover: #1f1f00 !important;
    --text: #ffffff !important;
    --text-secondary: #fef08a !important;
    --muted: #e2e8f0 !important;
    --border: #ffd700 !important;
    --border-hover: #ffffff !important;
    --senai-blue: #ffd700 !important;
    --senai-blue-dark: #000000 !important;
    --senai-blue-light: #262200 !important;
    --blue: #ffd700 !important;
    --blue-light: #222200 !important;
    --shadow-sm: none !important;
    --shadow-md: 0 0 0 1px #ffd700 !important;
    --shadow-lg: 0 0 0 2px #ffd700 !important;
    --shadow-hover: 0 0 15px rgba(255, 215, 0, 0.4) !important;
}
[data-theme="high-contrast-dark"] .kpi-card,
[data-theme="high-contrast-dark"] .card {
    border: 2px solid #ffd700 !important;
}

/* Modo Alto Contraste Claro (P&B Reforçado) */
[data-theme="high-contrast-light"] {
    --bg: #ffffff !important;
    --card: #ffffff !important;
    --nav: #000000 !important;
    --nav-hover: #222222 !important;
    --text: #000000 !important;
    --text-secondary: #000000 !important;
    --muted: #222222 !important;
    --border: #000000 !important;
    --border-hover: #000000 !important;
    --senai-blue: #000000 !important;
    --senai-blue-light: #f0f0f0 !important;
    --shadow-sm: none !important;
    --shadow-md: 0 0 0 2px #000000 !important;
    --shadow-lg: 0 0 0 3px #000000 !important;
}

/* Modo Dark Slate Moderno */
[data-theme="dark-slate"] {
    --bg: #090d16 !important;
    --card: #111827 !important;
    --nav: #030712 !important;
    --nav-hover: #1f2937 !important;
    --text: #f9fafb !important;
    --text-secondary: #e5e7eb !important;
    --muted: #9ca3af !important;
    --border: #1f2937 !important;
    --border-hover: #374151 !important;
    --senai-blue-light: #1e3a5f !important;
    --blue-light: #172554 !important;
    --shadow-md: 0 4px 14px rgba(0, 0, 0, 0.5) !important;
    --shadow-lg: 0 16px 32px rgba(0, 0, 0, 0.6) !important;
}

/* Modo Dislexia & Leitura Ampliada */
[data-dyslexia="true"] body,
[data-dyslexia="true"] * {
    letter-spacing: 0.06em !important;
    word-spacing: 0.12em !important;
    line-height: 1.85 !important;
}

/* Filtros de Daltonismo */
[data-colorblind="protanopia"] {
    filter: url('#protanopia-filter');
}
[data-colorblind="deuteranopia"] {
    filter: url('#deuteranopia-filter');
}
[data-colorblind="tritanopia"] {
    filter: url('#tritanopia-filter');
}
[data-colorblind="achromatopsia"] {
    filter: grayscale(100%);
}

/* Foco Acessível Universal */
:focus-visible {
    outline: 3px solid var(--acc-focus-color) !important;
    outline-offset: 2px !important;
}

/* ===== 2. BARRA DE ACESSIBILIDADE SUPERIOR (RIBBON E-MAG/SENAI) ===== */
.accessibility-ribbon {
    background: #0f172a;
    color: #e2e8f0;
    font-size: 11px;
    font-weight: 600;
    padding: 6px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.acc-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.acc-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 3px 8px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 700;
    transition: all 0.2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.acc-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-1px);
}

.acc-btn.active {
    background: #2563eb;
    border-color: #60a5fa;
}

.acc-audio-player {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(37, 99, 235, 0.25);
    border: 1px solid rgba(96, 165, 250, 0.4);
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
}

.acc-audio-pulse {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #10b981;
    display: inline-block;
}
.acc-audio-pulse.speaking {
    animation: accPulse 1s infinite alternate;
}
@keyframes accPulse {
    from { opacity: 0.4; transform: scale(0.8); }
    to { opacity: 1; transform: scale(1.3); }
}

/* ===== 3. FILTROS DINÂMICOS CRUZADOS INTELIGENTES (BOTÃO +) ===== */
.smart-filter-bar {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 18px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.smart-filter-left {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.filter-badge-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 700;
    color: var(--senai-blue);
    background: var(--senai-blue-light);
    padding: 5px 10px;
    border-radius: 8px;
    border: 1px solid rgba(0, 85, 148, 0.2);
}

.filter-chips-container {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f1f5f9;
    color: #1e293b;
    border: 1px solid #cbd5e1;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    transition: all 0.2s;
    animation: chipFadeIn 0.2s ease-out;
}
@keyframes chipFadeIn {
    from { opacity: 0; transform: scale(0.92); }
    to { opacity: 1; transform: scale(1); }
}

.filter-chip-remove {
    background: none;
    border: none;
    color: #ef4444;
    cursor: pointer;
    font-weight: 800;
    font-size: 14px;
    padding: 0 2px;
    line-height: 1;
    border-radius: 50%;
}
.filter-chip-remove:hover {
    background: #fee2e2;
}

.filter-empty-label {
    font-size: 12px;
    color: var(--muted);
    font-style: italic;
}

.btn-add-filter {
    background: linear-gradient(135deg, #005594 0%, #2563eb 100%);
    color: #fff;
    border: none;
    padding: 7px 14px;
    border-radius: 9px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 2px 6px rgba(37, 99, 235, 0.25);
    transition: all 0.2s;
}
.btn-add-filter:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

.smart-filter-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Menu Popover de Adicionar Filtro */
.filter-popover {
    position: absolute;
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 14px;
    box-shadow: var(--shadow-lg);
    width: 330px;
    padding: 14px;
    z-index: 1000;
    display: none;
    animation: popoverFade 0.2s ease-out;
}
.filter-popover.show {
    display: block;
}
@keyframes popoverFade {
    from { opacity: 0; transform: translateY(-8px); }
    to { opacity: 1; transform: translateY(0); }
}

.filter-popover-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}
.filter-popover-header b {
    font-size: 13px;
    color: var(--text);
}

.filter-category-item {
    padding: 9px 12px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.15s;
    margin-bottom: 4px;
}
.filter-category-item:hover {
    background: var(--blue-light);
    color: var(--blue);
}

.filter-options-subview {
    max-height: 240px;
    overflow-y: auto;
}

.filter-sub-option {
    padding: 8px 10px;
    border-radius: 7px;
    font-size: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: background 0.15s;
}
.filter-sub-option:hover {
    background: #f1f5f9;
}
.filter-sub-option .count-pill {
    font-size: 10px;
    background: #e2e8f0;
    color: #475569;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 700;
}

/* ===== 4. CARDS DE GRÁFICO PERSONALIZÁVEIS & DRAG-AND-DROP ===== */
.chart-card[draggable="true"] {
    cursor: default;
}
.chart-card.dragging {
    opacity: 0.4;
    transform: scale(0.98);
}
.chart-card.drag-over {
    border: 2px dashed var(--blue) !important;
    background: var(--blue-light) !important;
}

.chart-header-actions {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.chart-btn-tool {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    color: #475569;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: all 0.18s;
}
.chart-btn-tool:hover {
    background: var(--blue-light);
    color: var(--blue);
    border-color: var(--blue);
}

.drag-handle {
    cursor: grab;
    color: var(--muted);
    font-size: 14px;
    padding: 2px 4px;
    border-radius: 4px;
}
.drag-handle:active {
    cursor: grabbing;
}

/* Modal de Personalização do Gráfico */
.chart-config-modal-box {
    width: min(540px, 94vw);
    background: var(--card);
    padding: 24px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
}

/* Card em Modo Tela Cheia */
.chart-fullscreen-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(6px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
}
.chart-fullscreen-card {
    background: var(--card);
    width: 90vw;
    height: 85vh;
    border-radius: 18px;
    padding: 28px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* ===== 5. SPOTLIGHT & INTERATIVIDADE MÚTUA NA GESTÃO ACADÊMICA ===== */
.spotlight-panel {
    background: linear-gradient(135deg, #07182e 0%, #003865 60%, #005594 100%);
    color: #ffffff;
    border-radius: 16px;
    padding: 20px 24px;
    margin-bottom: 22px;
    box-shadow: 0 10px 25px rgba(0, 56, 101, 0.25);
    position: relative;
    overflow: hidden;
    animation: spotlightIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes spotlightIn {
    from { opacity: 0; transform: translateY(-12px); }
    to { opacity: 1; transform: translateY(0); }
}
.spotlight-panel::after {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 180px;
    height: 180px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.12) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.spotlight-top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    padding-bottom: 12px;
}

.spotlight-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.spotlight-card {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 12px;
    padding: 14px 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform 0.2s, background 0.2s;
}
.spotlight-card:hover {
    background: rgba(255, 255, 255, 0.14);
    transform: translateY(-2px);
}

.spotlight-card .s-label {
    font-size: 11px;
    font-weight: 700;
    color: #93c5fd;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}
.spotlight-card .s-value {
    font-size: 22px;
    font-weight: 800;
    color: #ffffff;
    line-height: 1.2;
}

.tr-clickable {
    cursor: pointer;
    transition: background 0.18s, box-shadow 0.18s;
}
.tr-clickable:hover {
    background: #f1f7fe !important;
}
.tr-clickable.selected-student {
    background: #e0f2fe !important;
    outline: 2px solid #0284c7;
    font-weight: 600;
}

/* ===== 6. CENTRAL DE ALARMES & GESTÃO DE INDICADORES ===== */
.rule-config-panel {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
    margin-bottom: 22px;
    box-shadow: var(--shadow-sm);
}

.rule-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr auto;
    align-items: center;
    gap: 16px;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}
.rule-row:last-child {
    border-bottom: none;
}

.alarm-severity-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
}
.alarm-critical {
    background: #fef2f2;
    color: #dc2626;
    border: 1px solid #fecaca;
}
.alarm-warning {
    background: #fffbeb;
    color: #d97706;
    border: 1px solid #fde68a;
}
.alarm-info {
    background: #eff6ff;
    color: #2563eb;
    border: 1px solid #bfdbfe;
}

/* ===== 7. CIÊNCIA DE DADOS & IA (GOOGLE GEMINI) ===== */
.ai-banner-card {
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 40%, #1e3a8a 100%);
    color: #fff;
    border-radius: 18px;
    padding: 26px 30px;
    margin-bottom: 24px;
    box-shadow: 0 15px 35px rgba(30, 27, 75, 0.35);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.ai-actions-box {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.btn-ai {
    background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 10px 18px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 14px rgba(124, 58, 237, 0.4);
    transition: all 0.2s;
}
.btn-ai:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(124, 58, 237, 0.6);
}

.btn-ai-secondary {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    padding: 10px 16px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}
.btn-ai-secondary:hover {
    background: rgba(255, 255, 255, 0.22);
}

.correlation-matrix-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}
.correlation-matrix-table th,
.correlation-matrix-table td {
    padding: 8px 10px;
    text-align: center;
    border: 1px solid var(--border);
}
.corr-cell {
    font-weight: 700;
    border-radius: 4px;
}

/* ===== 8. POWER BI ROTINA 24H & STAR SCHEMA ===== */
.powerbi-card {
    background: #ffffff;
    border: 1px solid #fde047;
    border-left: 6px solid #eab308;
    border-radius: 14px;
    padding: 22px;
    margin-bottom: 22px;
    box-shadow: var(--shadow-sm);
}

.sync-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
}

/* ===== 9. APEXCHARTS DINÂMICO & CUSTOMIZAÇÃO DE CARDS ===== */
.apex-chart-container {
    width: 100%;
    min-height: 250px;
    display: none;
}
.chartbox.has-apex .apex-chart-container {
    display: block !important;
}
.chartbox.has-apex canvas {
    display: none !important;
}
.chart-fullscreen-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(15, 23, 42, 0.85);
    backdrop-filter: blur(6px);
    z-index: 9999;
    padding: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.chart-fullscreen-modal .chart-card {
    width: min(1200px, 95vw);
    max-height: 90vh;
    overflow-y: auto;
    background: var(--card);
}

/* ===== 10. SIDEBAR RECOLHÍVEL & TRANSIÇÃO DE LAYOUT ===== */
.sidebar {
    transition: width 0.28s cubic-bezier(0.4, 0, 0.2, 1), padding 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}
.main {
    transition: margin-left 0.28s cubic-bezier(0.4, 0, 0.2, 1), margin-right 0.28s cubic-bezier(0.4, 0, 0.2, 1), width 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-toggle-btn {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: #cbd5e1;
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s ease;
    margin-left: auto;
}
.sidebar-toggle-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
    transform: scale(1.05);
}

/* Transições Fluidas de Layout e Redimensionamento Contínuo */
.sidebar {
    transition: width 0.28s cubic-bezier(0.4, 0, 0.2, 1), padding 0.28s ease !important;
}
.main {
    transition: margin-left 0.28s cubic-bezier(0.4, 0, 0.2, 1), margin-right 0.28s cubic-bezier(0.4, 0, 0.2, 1), width 0.28s cubic-bezier(0.4, 0, 0.2, 1) !important;
}

/* Estado Recolhido da Sidebar */
.sidebar-collapsed .sidebar {
    width: 72px !important;
    padding: 16px 8px !important;
}
.sidebar-collapsed .sidebar .sidebrand {
    padding: 4px 0 16px;
    justify-content: center;
}
.sidebar-collapsed .sidebar .sidebrand > div:not(.logo) {
    display: none !important;
}
.sidebar-collapsed .sidebar .sidebar-toggle-btn {
    margin: 8px auto 0 auto;
    display: flex;
}
.sidebar-collapsed .sidebar .navtitle {
    display: none !important;
}
.sidebar-collapsed .sidebar .navitem {
    justify-content: center !important;
    padding: 12px 0 !important;
    margin: 4px 0 !important;
}
.sidebar-collapsed .sidebar .navitem em,
.sidebar-collapsed .sidebar .navitem .badge-count {
    display: none !important;
}
.sidebar-collapsed .sidebar .navitem span {
    font-size: 19px !important;
    margin: 0 !important;
}
.sidebar-collapsed .sidebar .sideuser {
    display: none !important;
}
.sidebar-collapsed .main {
    margin-left: 72px !important;
    width: calc(100% - 72px) !important;
}

/* ===== 11. TEMA DEGRADÊ DINÂMICO AMBIENTAL ===== */
@keyframes ambientDynamicGradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

body.dynamic-gradient-bg {
    background: linear-gradient(135deg, #f0f4f8 0%, #e2e8f0 25%, #dbeafe 50%, #e0e7ff 75%, #f1f5f9 100%) !important;
    background-size: 300% 300% !important;
    animation: ambientDynamicGradient 18s ease infinite !important;
}

/* Variação em Modo Escuro */
[data-theme="dark-slate"] body.dynamic-gradient-bg,
body.dynamic-gradient-bg[data-theme="dark-slate"] {
    background: linear-gradient(135deg, #0b1329 0%, #0f172a 25%, #1e293b 50%, #172554 75%, #0f172a 100%) !important;
    background-size: 300% 300% !important;
    animation: ambientDynamicGradient 18s ease infinite !important;
}

.acc-btn.gradient-active {
    background: linear-gradient(90deg, #ec4899, #8b5cf6) !important;
    color: #fff !important;
    border-color: rgba(255, 255, 255, 0.4) !important;
    box-shadow: 0 2px 8px rgba(236, 72, 153, 0.35);
}

/* ===== 12. CABEÇALHO & INDICADORES STICKY NO TOPO ===== */
.sticky-top-header {
    position: sticky;
    top: 36px;
    z-index: 85;
    background: rgba(244, 247, 251, 0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    margin-left: -32px;
    margin-right: -32px;
    padding: 12px 32px 14px 32px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.8);
    margin-bottom: 16px;
    transition: all 0.2s ease;
}
[data-theme="dark-slate"] .sticky-top-header {
    background: rgba(15, 23, 42, 0.90) !important;
    border-bottom-color: rgba(51, 65, 85, 0.8) !important;
}

.sticky-kpis {
    position: sticky;
    top: 104px;
    z-index: 80;
    background: rgba(244, 247, 251, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    margin-left: -12px;
    margin-right: -12px;
    padding: 8px 12px 14px 12px;
    border-radius: 16px;
    margin-bottom: 14px;
    transition: all 0.2s ease;
}
[data-theme="dark-slate"] .sticky-kpis {
    background: rgba(15, 23, 42, 0.92) !important;
}

/* ===== 13. TOOLTIPS MODERNOS & FLUTUANTES ===== */
.edu-floating-tooltip {
    position: fixed;
    z-index: 100000;
    pointer-events: none;
    background: rgba(15, 23, 42, 0.94);
    color: #f8fafc;
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.28);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    opacity: 0;
    transform: translateY(4px) scale(0.96);
    transition: opacity 0.16s cubic-bezier(0.4, 0, 0.2, 1), transform 0.16s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
    max-width: 320px;
    line-height: 1.4;
}
.edu-floating-tooltip.show {
    opacity: 1;
    transform: translateY(0) scale(1);
}

/* ===== 14. PAINEL LATERAL EXPLICATIVO (DRAWER GUIA SENAI) ===== */
.edu-inspector-drawer {
    position: fixed;
    top: 0;
    right: 0;
    width: 370px;
    height: 100vh;
    background: var(--card);
    border-left: 1px solid var(--border);
    box-shadow: -8px 0 32px rgba(15, 23, 42, 0.12);
    z-index: 1000;
    display: flex;
    flex-direction: column;
    transform: translateX(100%); /* Fechado/recolhido por padrão */
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}
.edu-inspector-drawer.open {
    transform: translateX(0);
}

/* Ajuste automático do main quando drawer está aberto em telas amplas */
@media (min-width: 1200px) {
    body.inspector-drawer-open .main {
        margin-right: 370px !important;
        width: calc(100% - 260px - 370px) !important;
    }
    body.sidebar-collapsed.inspector-drawer-open .main {
        margin-left: 72px !important;
        margin-right: 370px !important;
        width: calc(100% - 72px - 370px) !important;
    }
}

.drawer-header {
    padding: 18px 20px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg);
}
.drawer-header h3 {
    font-size: 15px;
    font-weight: 800;
    color: var(--text);
    display: flex;
    align-items: center;
    gap: 8px;
}
.drawer-close-btn {
    background: none;
    border: none;
    font-size: 20px;
    color: var(--muted);
    cursor: pointer;
    line-height: 1;
    padding: 4px 8px;
    border-radius: 6px;
    transition: all 0.2s;
}
.drawer-close-btn:hover {
    color: var(--text);
    background: rgba(0, 0, 0, 0.05);
}

.drawer-content {
    flex: 1;
    overflow-y: auto;
    padding: 22px 20px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    font-size: 13px;
    line-height: 1.6;
}

.drawer-card {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
}
.drawer-card b {
    color: var(--text);
    display: block;
    margin-bottom: 6px;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.btn-guide-toggle {
    background: #005594;
    color: #fff;
    border: 1px solid #003865;
    padding: 5px 12px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
}
.btn-guide-toggle:hover {
    background: #003865;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 85, 148, 0.25);
}

/* ===== 15. CABEÇALHOS DE TABELAS ORDENÁVEIS ===== */
th.sortable-th {
    cursor: pointer;
    user-select: none;
    position: relative;
    transition: background 0.2s ease, color 0.2s ease;
}
th.sortable-th:hover {
    background: var(--nav-hover);
    color: #fff;
}
th.sortable-th::after {
    content: " ⇅";
    font-size: 10px;
    opacity: 0.4;
    margin-left: 4px;
}
th.sortable-th.sort-asc::after {
    content: " ▲";
    opacity: 1;
    color: #38bdf8;
}
th.sortable-th.sort-desc::after {
    content: " ▼";
    opacity: 1;
    color: #38bdf8;
}

/* ===== 16. MÓDULO DE CIÊNCIA DE DADOS & IA EDUCACIONAL AVANÇADA ===== */
.ai-banner-card {
    background: linear-gradient(135deg, #1e1b4b 0%, #312e81 40%, #005594 100%);
    border-radius: 16px;
    padding: 26px 30px;
    color: #fff;
    margin-bottom: 22px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    box-shadow: 0 12px 30px rgba(30, 27, 75, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.12);
}

.ai-actions-box {
    display: flex;
    flex-direction: column;
    gap: 10px;
    min-width: 280px;
}

.btn-ai {
    background: #6366f1;
    color: #fff;
    border: none;
    padding: 10px 18px;
    border-radius: 10px;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(99, 102, 241, 0.4);
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
}
.btn-ai:hover {
    background: #4f46e5;
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(99, 102, 241, 0.5);
}

.btn-ai-secondary {
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}
.btn-ai-secondary:hover {
    background: rgba(255, 255, 255, 0.22);
}

/* Abas de Diagnóstico IA (Massa vs Individual) */
.ai-tabs-container {
    display: flex;
    gap: 10px;
    margin-bottom: 16px;
    border-bottom: 2px solid var(--border);
    padding-bottom: 8px;
}
.ai-tab-btn {
    background: none;
    border: none;
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 700;
    color: var(--muted);
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s ease;
}
.ai-tab-btn:hover {
    color: var(--text);
    background: var(--bg);
}
.ai-tab-btn.active {
    color: #6366f1;
    background: #e0e7ff;
}
[data-theme="dark-slate"] .ai-tab-btn.active {
    background: rgba(99, 102, 241, 0.2);
    color: #a5b4fc;
}

/* Heatmap de Correlação Pearson */
.correlation-matrix-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 3px;
    font-size: 12px;
    text-align: center;
}
.correlation-matrix-table th {
    padding: 8px 10px;
    font-size: 11px;
    font-weight: 700;
    background: var(--bg);
    color: var(--text);
    border-radius: 6px;
}
.corr-cell {
    padding: 9px 8px;
    font-weight: 700;
    border-radius: 6px;
    cursor: pointer;
    transition: transform 0.15s ease;
}
.corr-cell:hover {
    transform: scale(1.08);
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.15);
    z-index: 5;
    position: relative;
}

/* Cards de Gargalo Curricular */
.gargalo-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-left: 5px solid #f59e0b;
    border-radius: 12px;
    padding: 14px 18px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.gargalo-card.critical {
    border-left-color: #ef4444;
    background: #fff5f5;
}
[data-theme="dark-slate"] .gargalo-card.critical {
    background: rgba(239, 68, 68, 0.1);
}

/* Badges de Quadrante Analítico */
.quadrant-badge {
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.quadrant-badge.q1 { background: #dcfce7; color: #15803d; border: 1px solid #86efac; }
.quadrant-badge.q2 { background: #fef9c3; color: #a16207; border: 1px solid #fde047; }
.quadrant-badge.q3 { background: #fee2e2; color: #b91c1c; border: 1px solid #fca5a5; }
.quadrant-badge.q4 { background: #e0f2fe; color: #0369a1; border: 1px solid #7dd3fc; }

/* Simulador What-If */
.whatif-card {
    background: linear-gradient(135deg, #f8fafc 0%, #edf2f7 100%);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 22px 24px;
    margin-top: 20px;
}
[data-theme="dark-slate"] .whatif-card {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border-color: #334155;
}
.whatif-slider-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 14px;
}
.whatif-slider-group label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text);
    display: flex;
    justify-content: space-between;
}
.whatif-slider-group input[type="range"] {
    width: 100%;
    accent-color: #005594;
    cursor: pointer;
}

/* Tabela de Pareceres Individuais da IA - Formatação de Colunas e Quebra de Linhas */
.priority-pill {
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
}
.priority-pill.urgente, .priority-pill.alta { background: #ef4444; color: #fff; }
.priority-pill.media { background: #f59e0b; color: #fff; }
.priority-pill.baixa { background: #10b981; color: #fff; }

.ai-diag-col {
    white-space: pre-line !important;
    word-break: break-word !important;
    max-width: 340px !important;
    min-width: 220px !important;
    line-height: 1.55 !important;
    font-size: 12px !important;
    color: var(--text) !important;
    vertical-align: top;
    padding: 10px 12px !important;
}
.ai-action-col {
    white-space: pre-line !important;
    word-break: break-word !important;
    max-width: 360px !important;
    min-width: 240px !important;
    line-height: 1.55 !important;
    font-size: 12px !important;
    color: #1e40af !important;
    vertical-align: top;
    padding: 10px 12px !important;
}
[data-theme="dark-slate"] .ai-action-col {
    color: #93c5fd !important;
}

/* Modal Z-Index Prioritário sobre Header e Ribbon */
.modal {
    z-index: 9999 !important;
}
.modalbox {
    position: relative;
    z-index: 10000 !important;
}

/* ===== 17. MODAL DE SELEÇÃO DE ALUNOS & EXPORTAÇÃO INTELIGENTE PARA IA (GEMINI / CHATGPT) ===== */
.ai-export-modal {
    display: flex;
    flex-direction: column;
    gap: 16px;
    max-height: 78vh;
}
.ai-model-cards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}
.ai-model-card {
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 12px 14px;
    cursor: pointer;
    background: var(--card);
    transition: all 0.2s ease;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    user-select: none;
}
.ai-model-card:hover {
    border-color: #6366f1;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(99, 102, 241, 0.15);
}
.ai-model-card.selected {
    border-color: #6366f1;
    background: #f5f3ff;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}
[data-theme="dark-slate"] .ai-model-card.selected {
    background: rgba(99, 102, 241, 0.18);
    border-color: #818cf8;
}
.ai-model-card.selected.chatgpt {
    border-color: #10a37f;
    background: #ecfdf5;
    box-shadow: 0 0 0 3px rgba(16, 163, 127, 0.2);
}
[data-theme="dark-slate"] .ai-model-card.selected.chatgpt {
    background: rgba(16, 163, 127, 0.18);
    border-color: #34d399;
}
.ai-model-icon {
    font-size: 24px;
    line-height: 1;
}
.ai-model-info b {
    display: block;
    font-size: 13px;
    color: var(--text);
    margin-bottom: 2px;
}
.ai-model-info small {
    display: block;
    font-size: 11px;
    color: var(--muted);
    line-height: 1.35;
}

.ai-filter-group-box {
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.ai-filter-modes {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}
.ai-filter-mode-btn {
    background: var(--card);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 12px;
    border-radius: 8px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
}
.ai-filter-mode-btn:hover {
    border-color: #6366f1;
    color: #6366f1;
}
.ai-filter-mode-btn.active {
    background: #6366f1;
    color: #fff;
    border-color: #6366f1;
}

.ai-student-selector-box {
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--card);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.ai-student-selector-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
}
.ai-student-list {
    max-height: 200px;
    overflow-y: auto;
    padding: 6px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.ai-student-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 10px;
    border-radius: 8px;
    background: var(--card);
    border: 1px solid transparent;
    cursor: pointer;
    transition: background 0.12s ease;
}
.ai-student-item:hover {
    background: var(--bg);
    border-color: var(--border);
}
.ai-student-item.selected {
    background: #f0fdf4;
    border-color: #bbf7d0;
}
[data-theme="dark-slate"] .ai-student-item.selected {
    background: rgba(16, 185, 129, 0.12);
    border-color: rgba(16, 185, 129, 0.3);
}

.ai-token-advisor {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 600;
    line-height: 1.4;
}
.ai-token-advisor.optimal {
    background: #ecfdf5;
    border: 1px solid #a7f3d0;
    color: #065f46;
}
[data-theme="dark-slate"] .ai-token-advisor.optimal {
    background: rgba(16, 185, 129, 0.15);
    border-color: rgba(16, 185, 129, 0.3);
    color: #6ee7b7;
}
.ai-token-advisor.warning {
    background: #fffbeb;
    border: 1px solid #fde68a;
    color: #92400e;
}
[data-theme="dark-slate"] .ai-token-advisor.warning {
    background: rgba(245, 158, 11, 0.15);
    border-color: rgba(245, 158, 11, 0.3);
    color: #fcd34d;
}

/* ===== 18. GUIA PEDAGÓGICO DINÂMICO CONTEXTUAL ===== */
.active-element-inspection {
    border: 2px solid #005594 !important;
    background: #f0f9ff !important;
    border-radius: 10px !important;
    padding: 14px !important;
    margin-bottom: 16px !important;
    box-shadow: 0 4px 14px rgba(0, 85, 148, 0.12) !important;
    animation: inspectorPulse 0.35s ease-out;
}
[data-theme="dark-slate"] .active-element-inspection {
    background: rgba(2, 132, 199, 0.15) !important;
    border-color: #38bdf8 !important;
    box-shadow: 0 4px 16px rgba(56, 189, 248, 0.2) !important;
}

@keyframes inspectorPulse {
    0% { transform: scale(0.97); opacity: 0.7; }
    50% { transform: scale(1.02); }
    100% { transform: scale(1); opacity: 1; }
}

.active-pedagogical-target {
    outline: 3px solid #005594 !important;
    outline-offset: 3px !important;
    box-shadow: 0 0 16px rgba(0, 85, 148, 0.35) !important;
    transition: all 0.25s ease;
}

/* ===== 19. LAYOUT MULTI-DISPOSITIVO (PC, TABLET, CELULAR COM AUTO-DETECÇÃO) ===== */
.acc-layout-group {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(255, 255, 255, 0.08);
    padding: 2px 8px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.12);
}
.layout-toggle-pill {
    display: inline-flex;
    background: rgba(0, 0, 0, 0.25);
    border-radius: 6px;
    padding: 2px;
    gap: 2px;
}
.layout-btn {
    border: none !important;
    background: none !important;
    color: #94a3b8 !important;
    padding: 3px 7px !important;
    border-radius: 4px !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    cursor: pointer !important;
    transition: all 0.15s ease !important;
}
.layout-btn:hover {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.12) !important;
}
.layout-btn.active {
    background: #005594 !important;
    color: #fff !important;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.3) !important;
}
.layout-badge {
    font-size: 10px;
    font-weight: 700;
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.15);
    padding: 2px 6px;
    border-radius: 4px;
    letter-spacing: 0.3px;
}

/* MODO FORÇADO: TABLET */
body[data-device-layout="tablet"] .sidebar {
    width: 72px !important;
    padding: 14px 8px !important;
}
body[data-device-layout="tablet"] .sidebrand b,
body[data-device-layout="tablet"] .sidebrand small,
body[data-device-layout="tablet"] .navitem em,
body[data-device-layout="tablet"] .navtitle,
body[data-device-layout="tablet"] .sideuser,
body[data-device-layout="tablet"] .badge-count,
body[data-device-layout="tablet"] .sidebar-toggle-btn {
    display: none !important;
}
body[data-device-layout="tablet"] .sidebrand {
    justify-content: center !important;
    padding-bottom: 16px !important;
}
body[data-device-layout="tablet"] .navitem {
    justify-content: center !important;
    padding: 12px 0 !important;
    border-radius: 10px !important;
}
body[data-device-layout="tablet"] .main {
    margin-left: 72px !important;
    width: calc(100% - 72px) !important;
    padding: 18px !important;
}
body[data-device-layout="tablet"] .grid4 {
    grid-template-columns: repeat(2, 1fr) !important;
}
body[data-device-layout="tablet"] .grid2,
body[data-device-layout="tablet"] .grid-split {
    grid-template-columns: 1fr !important;
}
body[data-device-layout="tablet"] .whatif-card > div:nth-child(2) {
    grid-template-columns: 1fr !important;
}

/* MODO FORÇADO: CELULAR / SMARTPHONE */
body[data-device-layout="mobile"] .sidebar {
    position: fixed !important;
    top: 0 !important;
    bottom: 0 !important;
    left: -280px !important;
    width: 260px !important;
    z-index: 10000 !important;
    box-shadow: none !important;
    transition: left 0.3s cubic-bezier(0.16, 1, 0.3, 1) !important;
}
body[data-device-layout="mobile"].mobile-sidebar-open .sidebar {
    left: 0 !important;
    box-shadow: 6px 0 24px rgba(0, 0, 0, 0.45) !important;
}
body[data-device-layout="mobile"] .main {
    margin-left: 0 !important;
    width: 100% !important;
    padding: 12px 14px !important;
}
body[data-device-layout="mobile"] .grid4,
body[data-device-layout="mobile"] .grid3,
body[data-device-layout="mobile"] .grid2,
body[data-device-layout="mobile"] .grid-split {
    grid-template-columns: 1fr !important;
}
body[data-device-layout="mobile"] .accessibility-ribbon {
    flex-wrap: wrap !important;
    gap: 8px !important;
}
body[data-device-layout="mobile"] .top {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
}
body[data-device-layout="mobile"] .userbadge {
    display: none !important;
}
body[data-device-layout="mobile"] .ai-banner-card {
    flex-direction: column !important;
    align-items: flex-start !important;
}
body[data-device-layout="mobile"] .ai-actions-box {
    width: 100% !important;
    min-width: unset !important;
}
body[data-device-layout="mobile"] .ai-model-cards-grid {
    grid-template-columns: 1fr !important;
}
body[data-device-layout="mobile"] .whatif-card > div:nth-child(2) {
    grid-template-columns: 1fr !important;
}

/* Overlay para fechar menu no mobile ao clicar fora */
.mobile-nav-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
    z-index: 9990;
}
body.mobile-sidebar-open .mobile-nav-backdrop {
    display: block !important;
}

/* Botão Hamburger para Mobile */
.mobile-menu-btn {
    display: none;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    padding: 4px 8px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 700;
}
body[data-device-layout="mobile"] .mobile-menu-btn {
    display: inline-flex !important;
    align-items: center;
    gap: 4px;
}
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: inline-flex !important;
    }
}

/* MODO FORÇADO: PC / COMPUTADOR */
body[data-device-layout="pc"] .sidebar {
    position: fixed !important;
    top: 0 !important;
    bottom: 0 !important;
    left: 0 !important;
    width: 250px !important;
    display: flex !important;
    box-shadow: none !important;
}
body[data-device-layout="pc"] .main {
    margin-left: 250px !important;
    width: calc(100% - 250px) !important;
    padding: 24px 28px !important;
}
body[data-device-layout="pc"] .grid4 {
    grid-template-columns: repeat(4, 1fr) !important;
}
body[data-device-layout="pc"] .grid2 {
    grid-template-columns: 1fr 1fr !important;
}
body[data-device-layout="pc"] .mobile-menu-btn {
    display: none !important;
}
body[data-device-layout="pc"] .mobile-nav-backdrop {
    display: none !important;
}