/**
 * SGPD - Sistema de Gestão de Projetores e Datashows
 * Estilos CSS
 */

/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #2563eb;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    --dark-color: #1e293b;
    --light-color: #f8fafc;
    --border-color: #e2e8f0;
    --text-color: #334155;
    --text-light: #64748b;
    
    /* Light mode (default) */
    --bg-primary: #f8fafc;
    --bg-secondary: #ffffff;
    --bg-tertiary: #f7fafc;
    --text-primary: #334155;
    --text-secondary: #64748b;
    --border-primary: #e2e8f0;
    --shadow: rgba(0, 0, 0, 0.1);
}

/* Dark mode */
[data-theme="dark"] {
    --bg-primary: #0f172a;
    --bg-secondary: #1e293b;
    --bg-tertiary: #334155;
    --text-primary: #f1f5f9;
    --text-secondary: #cbd5e1;
    --border-primary: #475569;
    --shadow: rgba(0, 0, 0, 0.3);
    --light-color: #0f172a;
    --border-color: #475569;
    --text-color: #f1f5f9;
    --text-light: #cbd5e1;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: var(--text-color);
    background-color: var(--bg-primary);
    line-height: 1.6;
    transition: background-color 0.3s ease, color 0.3s ease;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    box-sizing: border-box;
}

* {
    box-sizing: border-box;
}

html {
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
}

/* Navbar */
.navbar {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    color: white;
    padding: 0;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    position: sticky;
    top: 0;
    z-index: 1000;
    min-height: 64px;
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    height: 64px;
    width: 100%;
    box-sizing: border-box;
}

.nav-brand {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 1rem;
    flex-shrink: 0;
    min-width: 200px;
    max-width: 300px;
}

.cti-logo {
    height: 50px;
    width: auto;
    max-width: 120px;
    min-width: 50px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}

.nav-brand-text {
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex-shrink: 0;
}

.nav-brand-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: 0.03em;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.nav-brand-text span {
    font-size: 0.65rem;
    opacity: 0.7;
    margin-top: 0.1rem;
    font-weight: 400;
    line-height: 1.2;
    color: rgba(255, 255, 255, 0.7);
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0.25rem;
    align-items: center;
    margin: 0;
    padding: 0;
    justify-content: center;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.nav-menu li {
    margin: 0;
}

.nav-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    padding: 0.5rem 0.875rem;
    border-radius: 0.375rem;
    font-weight: 500;
    font-size: 0.875rem;
    transition: all 0.2s ease;
    display: block;
    position: relative;
    white-space: nowrap;
}

.nav-link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
}

.nav-link:active {
    background-color: rgba(255, 255, 255, 0.15);
}

.nav-user-menu {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
    white-space: nowrap;
    padding: 0;
    flex-shrink: 0;
    justify-content: flex-end;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding-right: 0.75rem;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.user-name {
    font-weight: 500;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.95);
    max-width: 120px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-badge {
    display: inline-block;
    padding: 0.25rem 0.625rem;
    border-radius: 0.375rem;
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.user-badge.badge-administrador {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(239, 68, 68, 0.3);
}

.user-badge.badge-tecnico {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(245, 158, 11, 0.3);
}

.user-badge.badge-gerente {
    background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(139, 92, 246, 0.3);
}

.user-badge.badge-analista {
    background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(6, 182, 212, 0.3);
}

.user-badge.badge-estagiario {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(16, 185, 129, 0.3);
}

.user-badge.badge-consulta {
    background: linear-gradient(135deg, #64748b 0%, #475569 100%);
    color: white;
    box-shadow: 0 2px 4px rgba(100, 116, 139, 0.3);
}

.btn-logout {
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    border-radius: 0.375rem;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.8125rem;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(239, 68, 68, 0.3);
    border: none;
    cursor: pointer;
    white-space: nowrap;
}

.btn-logout:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 6px rgba(239, 68, 68, 0.4);
}

.btn-logout:active {
    transform: translateY(0);
}

/* Badge genérico (mantido para compatibilidade) */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge.administrador {
    background-color: var(--danger-color);
    color: white;
}

.badge.gerente {
    background-color: #8b5cf6;
    color: white;
}

.badge.analista {
    background-color: #06b6d4;
    color: white;
}

.badge.estagiario {
    background-color: var(--success-color);
    color: white;
}

.badge.tecnico {
    background-color: var(--warning-color);
    color: white;
}

.badge.consulta {
    background-color: var(--secondary-color);
    color: white;
}

.badge-success {
    background-color: var(--success-color);
    color: white;
}

.badge-danger {
    background-color: var(--danger-color);
    color: white;
}

.badge-warning {
    background-color: var(--warning-color);
    color: white;
}

/* Login Page */
.login-page {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background: white;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
}

.login-box h1 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.subtitle {
    text-align: center;
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 0.875rem;
}

.login-form {
    margin-bottom: 1.5rem;
}

.login-info {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    font-size: 0.875rem;
}

.login-info ul {
    margin-top: 0.5rem;
    padding-left: 1.5rem;
}

.login-info li {
    margin: 0.25rem 0;
}

/* Alerts */
.alert {
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.alert-success {
    background-color: #d1fae5;
    color: #065f46;
    border: 1px solid #10b981;
}

.alert-error {
    background-color: #fee2e2;
    color: #991b1b;
    border: 1px solid #ef4444;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.375rem;
    text-decoration: none;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s;
    text-align: center;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: #1d4ed8;
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background-color: #475569;
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}

.btn-warning {
    background-color: var(--warning-color);
    color: white;
}

.btn-info {
    background-color: var(--info-color);
    color: white;
}

.btn-link {
    background: none;
    color: var(--primary-color);
    text-decoration: underline;
}

.btn-block {
    display: block;
    width: 100%;
}

.btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

/* Forms */
.form {
    background: white;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    font-size: 1rem;
    transition: border-color 0.2s, background-color 0.3s ease, color 0.3s ease;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

/* Filters */
.filters {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 3px var(--shadow);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.filter-form {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
}

.form-group-inline {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group-inline label {
    font-size: 0.875rem;
    font-weight: 500;
}

.form-group-inline input,
.form-group-inline select {
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.page-header h2 {
    color: var(--text-primary);
    transition: color 0.3s ease;
}

/* Tables */
.table-container {
    background: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px var(--shadow);
    overflow-x: auto;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
    max-width: 100%;
    box-sizing: border-box;
}

.table-mobile {
    display: none;
}

/* Desktop - mostrar tabela, esconder cards */
@media (min-width: 769px) {
    .table-container {
        overflow-x: auto;
    }
    
    .table {
        display: table !important;
    }
    
    .table-mobile {
        display: none !important;
    }
    
    .table th {
        text-align: center !important;
    }
    
    .table th * {
        text-align: center !important;
    }
    
    .table td {
        text-align: center !important;
    }
    
    .table td * {
        text-align: center !important;
    }
    
    .table td strong {
        text-align: center !important;
        display: inline-block;
    }
    
    .table .actions {
        justify-content: center !important;
        align-items: center !important;
    }
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table thead {
    background-color: var(--bg-tertiary);
    transition: background-color 0.3s ease;
}

.table th {
    padding: 1rem;
    text-align: center !important;
    font-weight: 600;
    color: var(--text-color);
    border-bottom: 2px solid var(--border-color);
}

.table td {
    padding: 1rem;
    text-align: center !important;
    border-bottom: 1px solid var(--border-color);
}

.table td *,
.table td strong,
.table td span,
.table td .badge {
    text-align: center !important;
    display: inline-block;
}

.table th *,
.table th strong,
.table th span {
    text-align: center !important;
    display: inline-block;
}

.table tbody tr:hover {
    background-color: var(--bg-tertiary);
    transition: background-color 0.2s ease;
}

/* Estilo para tabela de inventário */
.table-inventario thead {
    background-color: #4a5568;
}

.table-inventario th {
    background-color: #4a5568;
    color: white;
    padding: 0.75rem;
    font-weight: 600;
    text-align: center;
    border: 1px solid #2d3748;
}

.table-inventario td {
    padding: 0.75rem;
    text-align: center;
    border: 1px solid #e2e8f0;
    background-color: #f7fafc;
}

.table-inventario tbody tr:nth-child(even) td {
    background-color: #edf2f7;
}

.table-inventario tbody tr:hover td {
    background-color: #e2e8f0;
}

.text-center {
    text-align: center;
}

/* Estilos para checkboxes de cabo principal */
.checkbox-group {
    display: flex;
    gap: 2rem;
    margin-top: 0.5rem;
    padding: 1rem;
    background-color: var(--bg-tertiary);
    border-radius: 0.5rem;
    border: 1px solid var(--border-color);
    flex-wrap: wrap;
    align-items: center;
    transition: background-color 0.3s ease, border-color 0.3s ease;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    padding: 0.5rem 1rem;
    border-radius: 0.375rem;
    transition: background-color 0.2s;
    white-space: nowrap;
    flex: 0 0 auto;
}

.checkbox-group label:hover {
    background-color: #edf2f7;
}

.checkbox-group input[type="checkbox"] {
    width: 1.25rem;
    height: 1.25rem;
    margin: 0;
    cursor: pointer;
    flex-shrink: 0;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    touch-action: manipulation;
    border: 2px solid var(--border-color);
    border-radius: 0.25rem;
    background-color: var(--bg-secondary);
    position: relative;
    transition: all 0.2s ease;
}

.checkbox-group input[type="checkbox"]:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.checkbox-group input[type="checkbox"]:checked::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 0.875rem;
    font-weight: bold;
    line-height: 1;
}

.checkbox-group label span {
    display: inline-block;
    min-width: 50px;
    color: var(--text-color);
}

/* Estilo específico para conexões disponíveis */
.conexoes-disponiveis {
    align-items: center;
}

.conexoes-disponiveis label {
    justify-content: flex-start;
    align-items: center;
}

.form-help {
    font-size: 0.875rem;
    color: #64748b;
    margin-top: 0.25rem;
    margin-bottom: 0.5rem;
}

.actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    align-items: center;
}

/* Badges */
/* Badges de Situação de Datashows */
.badge.fixo {
    background-color: var(--success-color);
    color: white;
}

.badge.móvel {
    background-color: var(--info-color);
    color: white;
}

.badge.em-manutenção {
    background-color: var(--warning-color);
    color: white;
}

.badge.retirado {
    background-color: var(--secondary-color);
    color: white;
}

/* Badges antigos (compatibilidade) */
.badge.instalado {
    background-color: var(--success-color);
    color: white;
}

.badge.disponível {
    background-color: var(--info-color);
    color: white;
}

.badge.baixado {
    background-color: var(--danger-color);
    color: white;
}

.badge.em-aberto {
    background-color: var(--warning-color);
    color: white;
}

.badge.concluída {
    background-color: var(--success-color);
    color: white;
}

.badge.cancelada {
    background-color: var(--danger-color);
    color: white;
}

/* Badges de tipo de equipamento */
.badge.tv {
    background-color: #8b5cf6;
    color: white;
}

.badge.datashow {
    background-color: #2563eb;
    color: white;
}

/* Dashboard */
.dashboard {
    background: var(--bg-secondary);
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 1px 3px var(--shadow);
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, #1d4ed8 100%);
    color: white;
    padding: 2rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.stat-icon {
    font-size: 3rem;
}

.stat-content h3 {
    font-size: 0.875rem;
    opacity: 0.9;
    margin-bottom: 0.5rem;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
}

.dashboard-section {
    margin-bottom: 2rem;
}

.dashboard-section h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
    transition: color 0.3s ease;
}

.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.status-card {
    background: var(--light-color);
    padding: 1.5rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    border: 1px solid var(--border-color);
}

.status-icon {
    font-size: 2rem;
}

.status-name {
    flex: 1;
    font-weight: 500;
}

.status-count {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.info-card {
    background: white;
    padding: 1.5rem;
    border-radius: 0.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.info-card h3 {
    margin-bottom: 1rem;
    color: var(--dark-color);
}

.info-card p {
    margin-bottom: 0.5rem;
}

/* Footer */
.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-logo {
    display: flex;
    align-items: center;
}

.bolsae-logo {
    height: 40px;
    width: auto;
    max-width: 150px;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.bolsae-logo:hover {
    opacity: 1;
}

@media (max-width: 768px) {
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .bolsae-logo {
        height: 35px;
    }
}

.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 1.5rem 0;
    margin-top: 3rem;
}

.footer .container {
    text-align: center;
}

/* Responsive */
@media (max-width: 1024px) {
    .navbar-container {
        padding: 0 1rem;
        height: auto;
        min-height: 64px;
        gap: 1rem;
        flex-wrap: wrap;
    }
    
    .nav-menu {
        gap: 0.2rem;
    }
    
    .nav-link {
        padding: 0.5rem 0.75rem;
        font-size: 0.8125rem;
    }
    
    .nav-brand {
        min-width: 120px;
        gap: 0.75rem;
    }
    
    .cti-logo {
        height: 40px;
        max-width: 100px;
    }
    
    .nav-brand-text h1 {
        font-size: 1.25rem;
    }
    
    .nav-brand-text span {
        font-size: 0.6rem;
    }
    
    .user-name {
        max-width: 100px;
        font-size: 0.75rem;
    }
}

/* Menu Hambúrguer */
.mobile-menu-toggle {
    display: none;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.5rem;
    border-radius: 0.375rem;
    cursor: pointer;
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.mobile-menu-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    /* Menu Mobile */
    .mobile-menu-toggle {
        display: flex;
    }
    
    .navbar-container {
        padding: 0.75rem 1rem;
        gap: 0.75rem;
        height: auto;
        flex-wrap: wrap;
    }
    
    .nav-brand {
        min-width: auto;
        gap: 0.5rem;
    }
    
    .cti-logo {
        height: 35px;
        max-width: 80px;
    }
    
    .nav-brand-text h1 {
        font-size: 1.1rem;
    }
    
    .nav-brand-text span {
        display: none;
    }
    
    .nav-content {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
        padding: 1rem;
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
        z-index: 1000;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }
    
    .nav-content.active {
        display: block;
    }
    
    .nav-menu {
        flex-direction: column;
        gap: 0.5rem;
        width: 100%;
    }
    
    .nav-menu li {
        width: 100%;
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
        display: block;
        width: 100%;
        border-radius: 0.375rem;
    }
    
    .nav-user-menu {
        gap: 0.5rem;
    }
    
    .user-info {
        display: none;
    }
    
    .user-name {
        display: none;
    }
    
    .user-badge {
        font-size: 0.625rem;
        padding: 0.2rem 0.5rem;
    }
    
    .btn-logout {
        padding: 0.5rem 0.75rem;
        font-size: 0.75rem;
    }
    
    .theme-toggle {
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .page-header {
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
    }
    
    .page-header h2 {
        font-size: 1.5rem;
        margin: 0;
    }
    
    .page-header .btn {
        width: 100%;
        text-align: center;
        padding: 0.875rem 1rem;
        font-size: 1rem;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .stat-card {
        padding: 1.5rem;
        flex-direction: row;
    }
    
    .stat-icon {
        font-size: 2.5rem;
    }
    
    .stat-number {
        font-size: 1.75rem;
    }

    .status-grid {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .status-card {
        padding: 1rem;
    }
    
    .status-icon {
        font-size: 1.5rem;
    }
    
    .status-count {
        font-size: 1.25rem;
    }

    /* Tabelas em Cards no Mobile */
    .table-container {
        padding: 0.5rem;
        overflow: visible !important;
        overflow-x: hidden !important;
        max-width: 100%;
    }
    
    .table {
        display: none !important;
        width: 100% !important;
        min-width: 0 !important;
    }
    
    .table-mobile {
        display: block !important;
        width: 100%;
        max-width: 100%;
        padding: 0;
        overflow: visible;
    }
    
    .table-mobile-card {
        background: var(--bg-secondary);
        border: 1px solid var(--border-color);
        border-radius: 0.75rem;
        padding: 1.25rem;
        margin-bottom: 1rem;
        box-shadow: 0 2px 4px var(--shadow);
        transition: box-shadow 0.2s;
    }
    
    .table-mobile-card:active {
        box-shadow: 0 1px 2px var(--shadow);
    }
    
    .table-mobile-card-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 1rem;
        padding-bottom: 0.75rem;
        border-bottom: 2px solid var(--border-color);
    }
    
    .table-mobile-card-title {
        font-weight: 700;
        font-size: 1.125rem;
        color: var(--text-primary);
        line-height: 1.4;
    }
    
    .table-mobile-card-body {
        display: grid;
        gap: 0.875rem;
    }
    
    .table-mobile-card-row {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        padding: 0.625rem 0;
        border-bottom: 1px solid var(--border-color);
        gap: 1rem;
    }
    
    .table-mobile-card-row:last-child {
        border-bottom: none;
    }
    
    .table-mobile-card-label {
        font-weight: 600;
        color: var(--text-secondary);
        font-size: 0.875rem;
        flex-shrink: 0;
        min-width: 90px;
    }
    
    .table-mobile-card-value {
        flex: 1;
        text-align: right;
        color: var(--text-primary);
        word-break: break-word;
        font-size: 0.875rem;
    }
    
    .table-mobile-card-value strong {
        font-weight: 600;
        color: var(--text-primary);
    }
    
    .table-mobile-card-actions {
        display: flex;
        gap: 0.75rem;
        margin-top: 1rem;
        padding-top: 1rem;
        border-top: 2px solid var(--border-color);
        justify-content: flex-end;
        flex-wrap: wrap;
    }
    
    .table-mobile-card-actions .btn {
        width: auto;
        min-width: 44px;
        padding: 0.625rem 1rem;
        font-size: 0.875rem;
        flex: 1;
        max-width: 120px;
    }
    
    .table-mobile-card-actions .btn-sm {
        min-width: 44px;
        padding: 0.625rem 0.875rem;
    }
    
    .filters {
        padding: 1rem;
    }
    
    .filter-form {
        flex-direction: column;
        gap: 1rem;
    }
    
    .filter-form .form-group-inline {
        width: 100%;
    }
    
    .filter-form .btn {
        width: 100%;
    }
    
    .form-group-inline {
        width: 100%;
    }
    
    .form-group-inline select,
    .form-group-inline input {
        width: 100%;
        padding: 0.75rem;
        font-size: 1rem;
    }
    
    .checkbox-group {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0.75rem;
    }
    
    .checkbox-group label {
        width: 100%;
        justify-content: flex-start;
        padding: 0.75rem;
        min-height: 44px;
    }
    
    .checkbox-group input[type="checkbox"] {
        width: 20px;
        height: 20px;
        border: 2px solid var(--border-color);
        border-radius: 0.25rem;
        background-color: var(--bg-secondary);
        position: relative;
    }
    
    .checkbox-group input[type="checkbox"]:checked {
        background-color: var(--primary-color);
        border-color: var(--primary-color);
    }
    
    .checkbox-group input[type="checkbox"]:checked::after {
        content: '✓';
        position: absolute;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        color: white;
        font-size: 0.75rem;
        font-weight: bold;
        line-height: 1;
    }
    
    .dashboard {
        padding: 1rem;
    }
    
    .dashboard-section {
        margin-bottom: 1.5rem;
    }
    
    .dashboard-section h3 {
        font-size: 1.125rem;
    }
    
    .btn {
        min-height: 44px;
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }
    
    .btn-sm {
        min-height: 40px;
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }
    
    .form-actions {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .form-actions .btn {
        width: 100%;
    }
    
    .actions {
        display: flex;
        gap: 0.5rem;
        flex-wrap: wrap;
        justify-content: center;
        align-items: center;
    }
    
    .actions .btn {
        flex: 1;
        min-width: 44px;
    }
    
    /* Filtros mobile */
    .filtros-grid {
        grid-template-columns: 1fr !important;
    }
    
    .filtros-linha-2 {
        flex-direction: column !important;
        align-items: stretch !important;
    }
    
    .conexoes-wrapper {
        min-width: 100% !important;
        flex: none !important;
    }
    
    .conexoes-checkboxes {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 0.75rem !important;
    }
    
    .conexoes-checkboxes label {
        width: 100%;
        min-height: 44px;
        padding: 0.75rem;
    }
    
    .filtros-botoes {
        width: 100%;
        flex-direction: column;
    }
    
    .filtros-botoes .btn {
        width: 100%;
        min-width: 0;
    }
}

/* Mobile muito pequeno (até 480px) */
@media (max-width: 480px) {
    .container {
        padding: 8px;
    }
    
    .nav-link {
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }
    
    .stat-card {
        padding: 1.25rem;
        flex-direction: row;
    }
    
    .stat-icon {
        font-size: 2.25rem;
    }
    
    .stat-number {
        font-size: 1.5rem;
    }
    
    .table-mobile-card {
        padding: 1rem;
    }
    
    .table-mobile-card-title {
        font-size: 1rem;
    }
    
    .table-mobile-card-label {
        font-size: 0.8125rem;
        min-width: 80px;
    }
    
    .table-mobile-card-value {
        font-size: 0.8125rem;
    }
    
    .dashboard {
        padding: 0.75rem;
    }
    
    .filters {
        padding: 0.75rem;
    }
    
    .page-header h2 {
        font-size: 1.25rem;
    }
    
    .btn {
        padding: 0.875rem 1rem;
        font-size: 0.9375rem;
    }
}

/* Dark Mode Styles */
[data-theme="dark"] .page-header h2 {
    color: var(--text-primary);
}

[data-theme="dark"] .alert-success {
    background-color: #064e3b;
    color: #d1fae5;
    border-color: #10b981;
}

[data-theme="dark"] .alert-error {
    background-color: #7f1d1d;
    color: #fee2e2;
    border-color: #ef4444;
}

[data-theme="dark"] .login-box {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

[data-theme="dark"] .dashboard {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

[data-theme="dark"] .status-card {
    background: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .table-inventario td {
    background-color: var(--bg-tertiary);
    border-color: var(--border-color);
    color: var(--text-primary);
}

[data-theme="dark"] .table-inventario tbody tr:nth-child(even) td {
    background-color: var(--bg-secondary);
}

[data-theme="dark"] .table-inventario tbody tr:hover td {
    background-color: var(--border-primary);
}

[data-theme="dark"] .checkbox-group label:hover {
    background-color: var(--bg-secondary);
}

[data-theme="dark"] .checkbox-group input[type="checkbox"] {
    border-color: var(--border-color);
    background-color: var(--bg-secondary);
}

[data-theme="dark"] .checkbox-group input[type="checkbox"]:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* FORÇAR CENTRALIZAÇÃO DAS TABELAS - REGRA FINAL COM MÁXIMA PRIORIDADE */
.table-container .table th,
.table-container .table td,
.table-container .table th *,
.table-container .table td *,
.table-container .table td strong,
.table-container .table td span,
.table-container .table td .badge,
.table-container .table th strong,
.table-container .table th span {
    text-align: center !important;
}

.table-container .table td strong,
.table-container .table td span,
.table-container .table td .badge,
.table-container .table th strong,
.table-container .table th span {
    display: inline-block !important;
}

@media (min-width: 769px) {
    .table-container .table th,
    .table-container .table td,
    .table-container .table th *,
    .table-container .table td *,
    .table-container .table td strong,
    .table-container .table td span,
    .table-container .table td .badge {
        text-align: center !important;
    }
    
    .table-container .table td strong,
    .table-container .table td span,
    .table-container .table td .badge {
        display: inline-block !important;
    }
}

[data-theme="dark"] .checkbox-group label span {
    color: var(--text-primary);
}

[data-theme="dark"] .form-help {
    color: var(--text-secondary);
}

/* Theme Toggle Button */
.theme-toggle {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0;
    border-radius: 0.375rem;
    cursor: pointer;
    font-size: 1.125rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    flex-shrink: 0;
}

.theme-toggle:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.05);
}

.theme-toggle:active {
    transform: scale(0.95);
}