        :root {
            /* Paleta redesign (Claude Design — "MagnooSystem Redesign") */
            --primary-color: #8fb8a8;
            --primary-light: #a4c8b9;
            --primary-dark: #6fa090;
            --secondary-color: #787f86;
            --success-color: #8fb8a8;
            --danger-color: #c08a6e;
            --warning-color: #c9a86e;
            --info-color: #9aa0a6;
            --dark-color: #eceded;
            --light-bg: #08090a;
            --white: #15171a;
            --border-color: #1e2024;
            --border-strong: #24272c;
            --text-2: #9aa0a6;
            --text-3: #787f86;
            --text-4: #6b7178;
            --text-disabled: #565c63;
            --card-shadow: none;
            --card-shadow-hover: none;
        }

        /* Tokens nativos do Bootstrap 5.3 (data-bs-theme="dark" no <html>) alinhados
           à paleta do redesign — isso já cobre automaticamente componentes padrão
           (modal, dropdown, form-select, botões, links, tabelas) sem precisar
           sobrescrever cada classe individualmente. */
        [data-bs-theme="dark"] {
            --bs-body-bg: #08090a;
            --bs-body-color: #c3c7cb;
            --bs-emphasis-color: #eceded;
            --bs-secondary-color: #9aa0a6;
            --bs-secondary-bg: #15171a;
            --bs-tertiary-bg: #1b1d21;
            --bs-tertiary-color: #787f86;
            --bs-border-color: #1e2024;
            --bs-border-color-translucent: #24272c;
            --bs-font-sans-serif: 'Manrope', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

            --bs-primary: #8fb8a8; --bs-primary-rgb: 143, 184, 168;
            --bs-success: #8fb8a8; --bs-success-rgb: 143, 184, 168;
            --bs-danger: #c08a6e; --bs-danger-rgb: 192, 138, 110;
            --bs-warning: #c9a86e; --bs-warning-rgb: 201, 168, 110;
            --bs-info: #9aa0a6; --bs-info-rgb: 154, 160, 166;
            --bs-secondary: #787f86; --bs-secondary-rgb: 120, 127, 134;

            --bs-link-color: #8fb8a8; --bs-link-color-rgb: 143, 184, 168;
            --bs-link-hover-color: #a4c8b9; --bs-link-hover-color-rgb: 164, 200, 185;

            --bs-modal-bg: #15171a;
            --bs-modal-color: #eceded;
            --bs-modal-border-color: #1e2024;
            --bs-modal-header-border-color: #1e2024;
            --bs-modal-footer-border-color: #1e2024;

            --bs-dropdown-bg: #15171a;
            --bs-dropdown-color: #c3c7cb;
            --bs-dropdown-border-color: #1e2024;
            --bs-dropdown-link-color: #c3c7cb;
            --bs-dropdown-link-hover-color: #eceded;
            --bs-dropdown-link-hover-bg: #1b1d21;

            --bs-table-border-color: #1e2024;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Manrope', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background-color: var(--light-bg);
            color: #c3c7cb;
            min-height: 100vh;
            min-height: 100dvh;
            overflow-x: hidden;
        }

        a { color: var(--primary-color); text-decoration: none; }
        a:hover { color: var(--primary-light); }

        .sidebar {
            position: fixed;
            top: 0;
            left: 0;
            /* 100vh no mobile é calculado contra a viewport "cheia" (barra de
               endereço recolhida) — com a barra visível (estado normal ao
               abrir a página), a sidebar ficava mais alta que a tela de
               verdade e o bloco do usuário no rodapé saía cortado embaixo.
               100dvh acompanha a altura visível real; navegadores sem
               suporte ignoram a linha e ficam só com o 100vh de fallback. */
            height: 100vh;
            height: 100dvh;
            width: 260px;
            background: #121316;
            border-right: 1px solid var(--border-color);
            color: var(--dark-color);
            padding-top: 0;
            z-index: 1000;
            display: flex;
            flex-direction: column;
        }

        .sidebar-header {
            padding: 24px 20px;
            padding-top: calc(24px + env(safe-area-inset-top));
            border-bottom: 1px solid var(--border-color);
        }

        .sidebar .logo {
            text-align: left;
            padding: 0;
            border: none;
            margin: 0;
        }

        .sidebar .logo h2 {
            margin: 0;
            color: var(--dark-color);
            font-family: 'Barlow Condensed', 'Manrope', sans-serif;
            font-weight: 700;
            font-size: 1.3rem;
            letter-spacing: 0.01em;
            text-transform: uppercase;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .brand-icon {
            width: 22px;
            height: 22px;
            flex-shrink: 0;
        }

        .brand-icon-lg {
            width: 28px;
            height: 28px;
        }

        .sidebar .logo small {
            color: var(--text-4);
            font-size: 0.7rem;
            display: block;
            margin-top: 4px;
            margin-left: 38px;
        }

        .sidebar-nav {
            flex: 1;
            overflow-y: auto;
            padding: 16px 12px;
        }

        .sidebar .nav-item {
            padding: 9px 10px;
            cursor: pointer;
            transition: all 0.15s ease;
            border-radius: 9px;
            margin-bottom: 2px;
            font-size: 0.85rem;
            font-weight: 500;
            color: var(--text-2);
            display: flex;
            align-items: center;
            gap: 11px;
        }

        .sidebar .nav-item:hover {
            background: #181a1e;
            color: var(--dark-color);
        }

        .sidebar .nav-item.active {
            background: #1b1d21;
            color: var(--dark-color);
            font-weight: 600;
            box-shadow: none;
        }

        .sidebar .nav-item i {
            font-size: 1rem;
            width: 20px;
            text-align: center;
            color: var(--text-4);
        }

        .sidebar .nav-item.active i {
            color: var(--primary-color);
        }

        .sidebar-footer {
            padding: 16px 20px;
            border-top: 1px solid var(--border-color);
        }

        /* Garante visibilidade do item Plataforma para superadmins */
        body.is-superadmin #nav-saas,
        body.is-superadmin #nav-saas-separator,
        body.is-superadmin #nav-saas-label {
            display: block !important;
        }
        body.is-superadmin #nav-saas {
            display: flex !important;
        }

        .main-content {
            margin-left: 260px;
            padding: 24px 32px;
            min-height: 100vh;
            min-height: 100dvh;
        }

        .page-header {
            margin-bottom: 28px;
        }

        .page-header h4 {
            font-weight: 600;
            color: var(--dark-color);
            font-size: 1.35rem;
            letter-spacing: -0.02em;
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .page-header h4 i {
            color: var(--primary-color);
        }

        .page-header .subtitle {
            color: var(--text-3);
            font-size: 0.9rem;
            margin-top: 4px;
        }

        .stat-card {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 13px;
            box-shadow: none;
            transition: border-color 0.15s ease;
            overflow: hidden;
            position: relative;
        }

        .stat-card:hover {
            border-color: var(--border-strong);
        }

        .stat-card .stat-icon {
            width: 46px;
            height: 46px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
        }

        .stat-card .stat-value {
            font-size: 1.65rem;
            font-weight: 600;
            color: var(--dark-color);
            line-height: 1.2;
            letter-spacing: -0.02em;
            font-variant-numeric: tabular-nums;
        }

        .stat-card .stat-label {
            font-size: 0.85rem;
            color: var(--text-3);
            font-weight: 500;
        }

        /* .card-stat — usado em Financeiro/Tributos/Relatórios (mesma linguagem
           visual do .stat-card, mas com marcação própria: .icon em vez de
           .stat-icon). Não existia estilo dedicado antes do redesign. */
        .card-stat {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 13px;
        }
        .card-stat .icon {
            width: 44px;
            height: 44px;
            border-radius: 11px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            background: #1b1d21 !important;
            color: var(--text-3) !important;
        }
        .card-stat .stat-value,
        .card-stat h3 {
            color: var(--dark-color);
            font-variant-numeric: tabular-nums;
            letter-spacing: -0.02em;
        }
        .card-stat .stat-label,
        .card-stat small {
            color: var(--text-3);
        }

        .content-card {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 13px;
            box-shadow: none;
            overflow: hidden;
        }

        .content-card .card-header {
            padding: 15px 20px;
            border-bottom: 1px solid var(--border-color);
            background: transparent;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .content-card .card-header h5 {
            font-weight: 600;
            color: var(--dark-color);
            margin: 0;
            font-size: 0.95rem;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .content-card .card-body {
            padding: 0;
        }

        .table-container {
            background: var(--white);
            border: 1px solid var(--border-color);
            border-radius: 13px;
            padding: 20px;
        }

        .dashboard-list-scroll {
            max-height: 340px;
            overflow-y: auto;
        }

        .table {
            margin: 0;
            color: var(--dark-color);
        }

        .table thead th {
            background: #121316;
            padding: 12px 20px;
            font-weight: 500;
            color: var(--text-4);
            font-size: 0.68rem;
            font-family: 'IBM Plex Mono', monospace;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            border: none;
            border-bottom: 1px solid var(--border-color);
        }

        .table tbody td {
            padding: 14px 20px;
            border-color: #1b1d21;
            vertical-align: middle;
            color: var(--dark-color);
        }

        .table tbody tr:hover {
            background: #181a1e;
        }

        .table tbody tr td:first-child {
            font-weight: 500;
            color: var(--dark-color);
        }

        .table tbody tr.table-warning td {
            background: #201c12 !important;
            color: #d9bc84 !important;
        }

        .btn-primary {
            background: var(--primary-color);
            border: none;
            color: #0e0f11;
            padding: 10px 18px;
            border-radius: 10px;
            font-weight: 600;
            transition: all 0.15s;
        }

        .btn-primary:hover {
            background: var(--primary-light);
            color: #0e0f11;
            transform: none;
        }

        .btn-success {
            background: var(--success-color);
            border: none;
            color: #0e0f11;
        }
        .btn-success:hover { background: var(--primary-light); color: #0e0f11; }

        .btn-danger {
            background: var(--danger-color);
            border: none;
            color: #0e0f11;
        }
        .btn-danger:hover { background: #cc9a80; color: #0e0f11; }

        .btn-info {
            background: #9fb8c2;
            border: none;
            color: #0e0f11;
        }
        .btn-info:hover { background: #b3c8d1; color: #0e0f11; }

        .btn-warning {
            background: var(--warning-color);
            border: none;
            color: #0e0f11;
        }
        .btn-warning:hover { background: #d9bc84; color: #0e0f11; }

        .btn-secondary {
            background: #22252a;
            border: 1px solid var(--border-strong);
            color: var(--dark-color);
        }
        .btn-secondary:hover { background: #282c31; border-color: #33373d; }

        .btn-outline-secondary,
        .btn-outline-primary,
        .btn-outline-success,
        .btn-outline-info,
        .btn-outline-warning,
        .btn-outline-danger,
        .btn-outline-dark,
        .btn-outline-light {
            background: transparent;
            border: 1px solid var(--border-strong);
            color: var(--text-2);
        }
        .btn-outline-secondary:hover,
        .btn-outline-primary:hover,
        .btn-outline-success:hover,
        .btn-outline-info:hover,
        .btn-outline-warning:hover,
        .btn-outline-danger:hover,
        .btn-outline-dark:hover,
        .btn-outline-light:hover {
            background: #181a1e;
            border-color: #33373d;
            color: var(--dark-color);
        }

        .btn-action {
            padding: 6px 10px;
            border-radius: 8px;
            margin: 0 2px;
        }

        /* Status por "peso" — fundo suave + texto colorido + pontinho antes do
           texto (::before, herda a cor do texto via currentColor, então não
           precisa de uma variável separada por status). */
        .status-badge {
            padding: 4px 9px 4px 7px;
            border-radius: 6px;
            font-size: 0.72rem;
            font-weight: 500;
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .status-badge::before {
            content: '';
            width: 5px;
            height: 5px;
            border-radius: 50%;
            background: currentColor;
            flex-shrink: 0;
        }

        /* Grupo neutro */
        .status-aberta,
        .status-faturado,
        .status-entregue,
        .status-garantia,
        .status-garantia_entregue,
        .status-pendente { background: #22252a; color: var(--text-2); }

        /* Grupo aviso */
        .status-aguardando_aprovacao,
        .status-aguardando_peca,
        .status-entregue_a_prazo { background: #2a251c; color: var(--warning-color); }

        /* Grupo acento (positivo) */
        .status-aprovado,
        .status-em_andamento,
        .status-normal,
        .status-normal_entregue,
        .status-pronta,
        .status-pago { background: #1c2a25; color: var(--primary-color); }

        /* Grupo perigo */
        .status-cancelada,
        .status-cancelada_entregue,
        .status-atrasado,
        .status-cancelado { background: #2a231e; color: var(--danger-color); }

        .modal-header {
            background: var(--white);
            color: var(--dark-color);
            border-radius: 0;
            padding: 20px 24px;
            border-bottom: 1px solid var(--border-color);
        }

        .modal-body {
            padding: 24px;
        }

        .modal-footer {
            padding: 16px 24px;
            border-top: 1px solid var(--border-color);
        }

        .form-label {
            font-weight: 500;
            color: var(--text-2);
            margin-bottom: 6px;
            font-size: 0.85rem;
        }

        .form-control, .form-select {
            background: #15171a;
            border: 1px solid var(--border-strong);
            color: var(--dark-color);
            border-radius: 10px;
            padding: 10px 14px;
            transition: all 0.2s;
        }

        .form-select {
            padding-right: 2.25rem;
        }

        .form-control:focus, .form-select:focus {
            background: #15171a;
            color: var(--dark-color);
            border-color: var(--primary-color);
            box-shadow: 0 0 0 3px rgba(143, 184, 168, 0.15);
        }

        .form-control::placeholder { color: var(--text-disabled); opacity: 1; }

        .bg-light {
            background-color: #1b1d21 !important;
            color: var(--dark-color) !important;
        }
        .form-control.bg-light, .bg-light.form-control {
            background: #101113 !important;
            color: var(--text-3) !important;
        }

        .form-check-input {
            background-color: #15171a;
            border-color: var(--border-strong);
        }
        .form-check-input:checked {
            background-color: var(--primary-color);
            border-color: var(--primary-color);
        }
        .form-check-label { color: var(--text-2); }

        .search-box {
            position: relative;
        }

        .search-box input {
            padding-left: 44px;
            border-radius: 10px;
        }

        .search-box i {
            position: absolute;
            left: 14px;
            top: 50%;
            transform: translateY(-50%);
            color: var(--text-disabled);
        }

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

        .quick-actions .btn {
            padding: 8px 16px;
            border-radius: 10px;
            font-size: 0.85rem;
        }

        .whatsapp-btn {
            background: #25d366;
            border: none;
        }

        .whatsapp-btn:hover {
            background: #128c7e;
        }

        .empty-state {
            padding: 60px 20px;
            text-align: center;
        }

        .empty-state i {
            font-size: 3.4rem;
            color: var(--text-disabled);
            margin-bottom: 16px;
        }

        .empty-state h5 {
            color: var(--dark-color);
            margin-bottom: 8px;
        }

        .empty-state p {
            color: var(--text-3);
            font-size: 0.9rem;
        }

        .nav-tabs {
            border: none;
            padding: 0 24px;
            background: #121316;
            border-bottom: 1px solid var(--border-color);
        }

        .nav-tabs .nav-link {
            border: none;
            padding: 16px 20px;
            color: var(--text-3);
            font-weight: 500;
            border-bottom: 2px solid transparent;
            transition: all 0.15s;
        }

        .nav-tabs .nav-link:hover {
            color: var(--dark-color);
            border-color: transparent;
        }

        .nav-tabs .nav-link.active {
            color: var(--dark-color);
            border-bottom-color: var(--primary-color);
            background: transparent;
        }

        .loading-spinner {
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 40px;
        }

        .spinner {
            width: 40px;
            height: 40px;
            border: 3px solid var(--border-color);
            border-top: 3px solid var(--primary-color);
            border-radius: 50%;
            animation: spin 0.8s linear infinite;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .toast-container {
            position: fixed;
            top: 24px;
            right: 24px;
            z-index: 9999;
        }

        .toast {
            border-radius: 12px;
            box-shadow: 0 10px 25px rgba(0,0,0,0.45);
            background: var(--white);
            color: var(--dark-color);
            border: 1px solid var(--border-color);
        }

        /* === MOBILE TOPBAR === */
        .mobile-topbar {
            display: none;
            position: fixed;
            top: 0; left: 0; right: 0;
            height: 56px;
            /* status bar-style="black-translucent" (ver index.html) sobrepõe
               o conteúdo em vez de reservar espaço — sem isso o botão de
               menu ficava embaixo do relógio/notch em iPhones. */
            height: calc(56px + env(safe-area-inset-top));
            padding-top: env(safe-area-inset-top);
            background: #121316;
            border-bottom: 1px solid var(--border-color);
            z-index: 1050;
            align-items: center;
            padding-left: 16px; padding-right: 16px;
            gap: 12px;
        }
        .mobile-topbar .hamburger-btn {
            background: none; border: none;
            color: var(--dark-color); font-size: 1.5rem;
            padding: 4px 8px; cursor: pointer;
            line-height: 1;
        }
        .mobile-topbar .mobile-logo {
            color: var(--dark-color);
            font-family: 'Barlow Condensed', 'Manrope', sans-serif;
            font-weight: 700; text-transform: uppercase; letter-spacing: 0.01em;
            font-size: 1.15rem; flex: 1;
            display: flex; align-items: center; gap: 8px;
        }

        /* === SIDEBAR OVERLAY === */
        .sidebar-overlay {
            display: none;
            position: fixed; inset: 0;
            background: rgba(0,0,0,0.6);
            z-index: 1040;
        }
        .sidebar-overlay.active { display: block; }

        /* === TABLET (1024px) === */
        @media (max-width: 1024px) {
            .sidebar { width: 80px; }
            .sidebar .logo h2 span,
            .sidebar .logo small,
            .sidebar .nav-item span,
            .user-info, .sidebar-user i.bi-chevron-up { display: none; }
            .sidebar .nav-item { justify-content: center; padding: 14px; }
            .sidebar-user {
                justify-content: center; padding: 14px 16px;
                padding-bottom: calc(14px + env(safe-area-inset-bottom));
            }
            .main-content { margin-left: 80px; }
        }

        /* === MOBILE (768px) === */
        @media (max-width: 768px) {
            .mobile-topbar { display: flex; }

            .sidebar {
                position: fixed;
                top: 0; left: -280px;
                width: 260px; height: 100vh; height: 100dvh;
                z-index: 1100;
                transition: left 0.28s ease;
                /* restaura textos que tablet escondia */
            }
            .sidebar .logo h2 span,
            .sidebar .logo small,
            .sidebar .nav-item span,
            .user-info, .sidebar-user i.bi-chevron-up { display: unset !important; }
            .sidebar .nav-item { justify-content: flex-start; padding: 12px 16px; }
            .sidebar-user {
                justify-content: flex-start; padding: 14px 16px;
                padding-bottom: calc(14px + env(safe-area-inset-bottom));
            }
            .sidebar.mobile-open { left: 0; }

            .main-content {
                margin-left: 0;
                padding: 68px 12px 20px;
                padding-top: calc(68px + env(safe-area-inset-top));
                padding-bottom: calc(20px + env(safe-area-inset-bottom));
            }

            /* Page header */
            .page-header { margin-bottom: 16px; }
            .page-header h4 { font-size: 1.1rem; }

            /* Card headers — empilha título e botões */
            .content-card .card-header {
                flex-wrap: wrap;
                gap: 8px;
                padding: 14px 16px;
            }
            .content-card .card-header h5 { font-size: 0.95rem; }

            /* Tabelas — scroll horizontal */
            .content-card .card-body,
            .tab-content { overflow-x: auto; -webkit-overflow-scrolling: touch; }

            /* Nav tabs — scroll horizontal sem quebra */
            .nav-tabs {
                overflow-x: auto; flex-wrap: nowrap;
                white-space: nowrap; padding: 0 8px;
                scrollbar-width: none;
            }
            .nav-tabs::-webkit-scrollbar { display: none; }
            .nav-tabs .nav-link { padding: 12px 14px; white-space: nowrap; }

            /* Stat cards */
            .stat-card .stat-value { font-size: 1.3rem; }
            .stat-card .stat-label { font-size: 0.78rem; }

            /* Botões de ação menores */
            .btn-action { padding: 5px 8px; font-size: 0.78rem; }
            .quick-actions { flex-wrap: wrap; gap: 6px; }
            .quick-actions .btn { font-size: 0.8rem; padding: 6px 12px; }

            /* Modais no mobile — painel de tela cheia com cabeçalho e rodapé
               fixos e apenas o corpo rolando. Sem isso, um modal mais alto
               que a viewport rolava inteiro (cabeçalho some ao descer) e,
               como o body tem overflow-x:hidden, qualquer conteúdo interno
               que estourasse a largura ficava cortado sem chance de rolar
               até ele (ex.: botão "Salvar" sumindo no rodapé). */
            .modal {
                padding: 0 !important;
            }
            .modal-dialog {
                margin: 0 auto;
                max-width: 100%;
                width: 100%;
                height: 100vh;
                height: 100dvh;
                display: flex;
                align-items: stretch;
            }
            .modal-dialog.modal-lg,
            .modal-dialog.modal-xl { max-width: 100%; }
            .modal-content {
                width: 100%;
                height: 100%;
                max-height: 100%;
                border-radius: 0;
                overflow: hidden;
            }
            .modal-header,
            .modal-footer {
                flex-shrink: 0;
            }
            /* Modal cobre a tela inteira (inclusive por trás do notch/status
               bar); sem isso o título/X do cabeçalho e os botões do rodapé
               ficam embaixo do notch ou da barra de gestos. */
            .modal-header {
                padding-top: calc(16px + env(safe-area-inset-top));
            }
            .modal-footer {
                flex-wrap: wrap;
                padding: 12px 16px calc(12px + env(safe-area-inset-bottom));
            }
            .modal-body {
                padding: 16px;
                overflow-y: auto;
                overflow-x: hidden;
                -webkit-overflow-scrolling: touch;
                max-width: 100%;
            }

            /* Nenhum item de linha flexível dentro de modal deve conseguir
               forçar largura maior que a tela (ex.: <input type="file">
               nativo, que ignora max-width em alguns webviews). */
            .modal-body .d-flex { flex-wrap: wrap; }
            .modal-body input[type="file"].form-control {
                max-width: 100% !important;
                flex: 1 1 160px;
            }

            /* Toast reposicionado */
            .toast-container { top: 64px; right: 12px; left: 12px; max-width: 100%; }
            .toast { width: 100%; }

            /* Tabela interna — fonte menor */
            .table thead th { font-size: 0.62rem; padding: 10px 10px; }
            .table tbody td { padding: 12px 10px; font-size: 0.85rem; }

            /* Perm grid no modal de usuários */
            .perm-grid { font-size: 11px; gap: 4px 8px; }

            /* Pendências de Suprimentos (OS) — cabeçalho do card empilha */
            .pendencia-card-header {
                align-items: flex-start !important;
            }
            .pendencia-card-header-info {
                width: 100%;
            }
            .pendencia-card-header > div:last-child {
                width: 100%;
                justify-content: flex-start !important;
            }
            #pendencias-lista .table thead th,
            #pendencias-lista .table tbody td {
                white-space: nowrap;
            }
            #pendencias-lista .table tbody td:nth-child(2) {
                white-space: normal;
                min-width: 140px;
            }

            /* Nova OS — no mobile o painel lateral (#modal-os) ocupa a tela toda */
            #modal-os .modal-dialog {
                width: 100%;
                max-width: 100%;
            }

            /* Aba Fotos da OS — botão de câmera, "ou", input de arquivo e
               botão Enviar em uma coluna só. Um <input type="file"> nativo
               pode ignorar max-width em alguns navegadores/webviews; ficando
               cada item em sua própria linha isso nunca gera overflow. */
            #os-tab-fotos .d-flex {
                flex-direction: column;
                align-items: stretch !important;
            }
            #os-tab-fotos .d-flex > .btn,
            #os-tab-fotos .d-flex > input[type="file"] {
                width: 100%;
                max-width: 100% !important;
            }
            #os-tab-fotos .d-flex > span.text-muted {
                text-align: center;
            }

            /* Configurações — nav lateral + conteúdo em colunas fixas não
               cabe no mobile; empilha e transforma o nav em linha rolável. */
            #section-configuracoes .content-card {
                display: block !important;
            }
            #section-configuracoes .content-card > div:first-child {
                position: static !important;
                display: flex !important;
                flex-direction: row !important;
                overflow-x: auto;
                border-right: none !important;
                border-bottom: 1px solid var(--border-color);
                padding: 8px 10px !important;
                -webkit-overflow-scrolling: touch;
            }
            #section-configuracoes .cfg-nav-link { white-space: nowrap; }
            #section-configuracoes .content-card > div:last-child {
                padding: 16px !important;
                max-width: 100% !important;
            }

            /* Painel SaaS — cabeçalho e grid de estatísticas responsivos */
            #saas-panel > div > div:first-child {
                flex-wrap: wrap !important;
                gap: 10px !important;
            }
            #saas-stats-bar {
                grid-template-columns: repeat(2, 1fr) !important;
            }
        }

        /* === SMALL MOBILE (480px) === */
        @media (max-width: 480px) {
            .main-content {
                padding: 64px 8px 16px;
                padding-top: calc(64px + env(safe-area-inset-top));
                padding-bottom: calc(16px + env(safe-area-inset-bottom));
            }
            .stat-card .stat-value { font-size: 1.1rem; }
        }

        .dashboard-stat {
            padding: 20px 24px;
        }

        .dashboard-stat .stat-row {
            display: flex;
            align-items: center;
            gap: 16px;
        }

        .list-item {
            padding: 16px 20px;
            border-bottom: 1px solid #1b1d21;
            display: flex;
            justify-content: space-between;
            align-items: center;
            transition: background 0.15s;
        }

        .list-item:hover {
            background: #181a1e;
        }

        .list-item:last-child {
            border-bottom: none;
        }

        .list-item .item-info h6 {
            font-weight: 600;
            color: var(--dark-color);
            margin-bottom: 2px;
        }

        .list-item .item-info small {
            color: var(--text-3);
        }
        #login-screen {
            position: fixed; inset: 0; z-index: 9999;
            background: radial-gradient(circle at 15% 20%, #14161a 0%, #08090a 55%);
            display: flex; align-items: center; justify-content: center;
        }
        #login-screen.hidden { display: none !important; }
        .login-card {
            background: #121316;
            border: 1px solid var(--border-color);
            border-radius: 16px;
            padding: 40px 36px 32px;
            width: 100%; max-width: 420px;
        }
        .login-logo { text-align: center; margin-bottom: 28px; }
        .login-logo h1 {
            color: var(--dark-color);
            font-family: 'Barlow Condensed', 'Manrope', sans-serif;
            font-size: 1.9rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.01em;
            margin: 0; display: flex; align-items: center; justify-content: center; gap: 10px;
        }
        .login-logo small { color: var(--text-4); font-size: 0.8rem; display: block; margin-top: 4px; }
        .login-field { margin-bottom: 18px; }
        .login-field label { color: var(--text-3); font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; display: block; margin-bottom: 6px; }
        .login-field input {
            width: 100%; background: #15171a;
            border: 1px solid var(--border-strong);
            border-radius: 10px; color: var(--dark-color); padding: 11px 14px;
            font-size: 14px; outline: none; transition: border 0.2s;
        }
        .login-field input:focus { border-color: var(--primary-color); background: #15171a; box-shadow: 0 0 0 3px rgba(143,184,168,0.12); }
        .login-field input::placeholder { color: var(--text-disabled); }
        .login-btn {
            width: 100%; padding: 12px; border: none; border-radius: 10px;
            background: var(--primary-color);
            color: #0e0f11; font-size: 15px; font-weight: 600;
            cursor: pointer; margin-top: 8px; transition: opacity 0.2s, transform 0.1s;
        }
        .login-btn:hover { background: var(--primary-light); }
        .login-btn:active { transform: scale(0.98); }
        .login-btn:disabled { opacity: 0.6; cursor: not-allowed; }
        .login-error {
            background: #2a231e; border: 1px solid #3a2c22;
            border-radius: 8px; color: #d7a58c; font-size: 13px;
            padding: 10px 14px; margin-bottom: 16px; display: none;
        }
        .login-error.show { display: block; }

        /* Painel esquerdo (hero) da tela de login — ver .login-hero abaixo */
        .login-hero {
            display: none;
            flex-direction: column;
            justify-content: space-between;
            gap: 40px;
            max-width: 440px;
            padding: 48px;
        }
        .login-hero .hero-brand { display: flex; align-items: center; gap: 11px; }
        .login-hero .hero-brand .brand-icon { width: 30px; height: 30px; }
        .login-hero .hero-brand span {
            font-family: 'Barlow Condensed', 'Manrope', sans-serif;
            font-size: 1.3rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.01em;
            color: var(--dark-color);
        }
        .login-hero h2 {
            margin: 0; font-size: 2.1rem; line-height: 1.15; font-weight: 600;
            color: var(--dark-color); letter-spacing: -0.03em;
        }
        .login-hero p { margin: 14px 0 0; font-size: 15px; line-height: 1.65; color: var(--text-3); }
        .login-hero .hero-stats { display: flex; gap: 28px; }
        .login-hero .hero-stats .stat-num {
            font-size: 19px; font-weight: 600; color: var(--dark-color);
            font-variant-numeric: tabular-nums; display: block;
        }
        .login-hero .hero-stats .stat-label { font-size: 11.5px; color: var(--text-4); }

        @media (min-width: 992px) {
            #login-screen { justify-content: center; gap: 0; }
            #login-screen .login-shell {
                display: flex; align-items: stretch; width: 100%; max-width: 980px;
                border: 1px solid var(--border-color); border-radius: 16px; overflow: hidden;
            }
            .login-hero { display: flex; background: #121316; border-right: 1px solid var(--border-color); }
            .login-card {
                border: none; border-radius: 0; flex: 1;
                display: flex; align-items: center; justify-content: center;
            }
        }

        /* Usuário logado na sidebar */
        .sidebar-user {
            padding: 14px 16px; border-top: 1px solid var(--border-color);
            display: flex; align-items: center; gap: 10px; cursor: pointer;
            /* iPhones sem botão físico reservam uma faixa embaixo pro gesto
               de "voltar à home" — sem isso, esse bloco (o último item
               visível da sidebar) fica colado ou parcialmente atrás dela. */
            padding-bottom: calc(14px + env(safe-area-inset-bottom));
        }
        .sidebar-user:hover { background: #181a1e; }
        .user-avatar {
            width: 36px; height: 36px; border-radius: 50%;
            display: flex; align-items: center; justify-content: center;
            font-size: 13px; font-weight: 600; color: var(--text-2); flex-shrink: 0;
            background: #25282d;
        }
        .user-info { flex: 1; min-width: 0; }
        .user-info .u-name { color: var(--dark-color); font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .user-info .u-role { color: var(--text-4); font-size: 11px; }
        .nav-item.disabled { opacity: 0.3; pointer-events: none; cursor: not-allowed; }

        /* Gerenciar usuários modal */
        .perm-grid { display: grid; grid-template-columns: 1fr repeat(4, auto); gap: 6px 12px; align-items: center; font-size: 13px; }
        .perm-grid .perm-head { font-size: 11px; color: var(--text-3); text-align: center; }
        .perm-grid input[type=checkbox] { width: 16px; height: 16px; cursor: pointer; margin: auto; display: block; accent-color: var(--primary-color); }
        .setor-badge { display: inline-block; padding: 2px 10px; border-radius: 20px; font-size: 11px; font-weight: 600; color: #fff; }

        /* Configurações — nav lateral de seções (tela 1g do redesign) */
        .cfg-nav-link {
            display: flex;
            align-items: center;
            gap: 9px;
            padding: 8px 11px;
            border-radius: 9px;
            font-size: 13px;
            font-weight: 500;
            color: var(--text-2);
        }
        .cfg-nav-link:hover { background: #181a1e; color: var(--dark-color); }
        .cfg-nav-link.active,
        .cfg-nav-link:target { background: #1b1d21; color: var(--dark-color); font-weight: 600; }

        /* === Utilitários Bootstrap usados nos módulos JS (badges, alerts,
           texto) — os módulos geram essas classes diretamente via template
           string, então são recolorados aqui em vez de no JS. === */
        .badge.text-dark { color: inherit !important; }
        .badge.bg-success { background-color: #1c2a25 !important; color: var(--primary-color) !important; }
        .badge.bg-primary { background-color: #1c2a25 !important; color: var(--primary-color) !important; }
        .badge.bg-warning { background-color: #2a251c !important; color: var(--warning-color) !important; }
        .badge.bg-danger { background-color: #2a231e !important; color: var(--danger-color) !important; }
        .badge.bg-secondary { background-color: #22252a !important; color: var(--text-2) !important; }
        .badge.bg-info { background-color: #1b2226 !important; color: #9fb8c2 !important; }
        .badge.bg-light { background-color: #1b1d21 !important; color: var(--text-2) !important; }

        .alert { border-radius: 10px; border: 1px solid; font-size: 0.85rem; }
        .alert-success { background: #182420; border-color: #223530; color: #a9c9bd; }
        .alert-danger { background: #2a1f1c; border-color: #3a2c26; color: #d9a68f; }
        .alert-warning { background: #241f14; border-color: #362d1c; color: #d9bc84; }
        .alert-info { background: #1a2226; border-color: #243036; color: #9fb8c2; }
        .alert-secondary { background: #1b1d21; border-color: var(--border-strong); color: var(--secondary-color); }

        .text-success { color: var(--primary-color) !important; }
        .text-danger { color: var(--danger-color) !important; }
        .text-warning { color: var(--warning-color) !important; }
        .text-info { color: #9fb8c2 !important; }
        .text-muted { color: var(--text-3) !important; }
        .text-primary { color: var(--primary-color) !important; }
        .text-secondary { color: var(--secondary-color) !important; }
        .text-dark { color: var(--dark-color) !important; }

        /* Nova OS (#modal-os) — painel deslizando da direita em vez de modal
           centralizado, sem tocar no mecanismo Bootstrap (abre/fecha/backdrop
           continuam via data-bs-dismiss / bootstrap.Modal).
           Restrito a telas > 768px: no mobile isso tinha especificidade igual
           e vinha depois no arquivo que a regra mobile (que faz o painel
           ocupar 100% da tela), então sempre vencia a cascata e forçava
           620px de largura ancorados à direita — como `.modal` do Bootstrap
           tem overflow-x:hidden, a metade esquerda do painel (que é onde
           ficava boa parte do conteúdo) saía cortada, de forma inconsistente
           conforme o que calhava de cair dentro da fatia de 375px visível. */
        @media (min-width: 769px) {
            #modal-os .modal-dialog {
                margin: 0 0 0 auto;
                max-width: 620px;
                width: 620px;
                height: 100vh;
                height: 100dvh;
            }
            #modal-os .modal-content {
                height: 100%;
                border-radius: 0;
                border: none;
                border-left: 1px solid var(--border-strong);
            }
            #modal-os .modal-body {
                overflow-y: auto;
            }
            #modal-os.fade .modal-dialog {
                transition: transform 0.25s ease-out;
                transform: translate(40px, 0);
            }
            #modal-os.show .modal-dialog {
                transform: translate(0, 0);
            }
        }
