:root {
            --primary: #2563eb;
            --primary-dark: #1d4ed8;
            --accent: #3b82f6;
            --info: #8b5cf6;
            --success: #10b981;
            --warning: #f59e0b;
            --danger: #ef4444;
        }
        
        html[data-theme="dark"] {
            --bg-primary: #0b1121;
            --bg-secondary: #131d33;
            --bg-card: linear-gradient(145deg, #1a2642 0%, #131d33 100%);
            --bg-card-solid: #1a2642;
            --bg-sidebar: linear-gradient(180deg, #0b1121 0%, #0f1a30 100%);
            --text-primary: #f1f5f9;
            --text-secondary: #94a3b8;
            --text-dim: #64748b;
            --border-color: rgba(59, 130, 246, 0.15);
            --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
            --hover-bg: rgba(59, 130, 246, 0.12);
            --glow: 0 0 30px rgba(59, 130, 246, 0.15);
        }
        
        html[data-theme="light"] {
            --bg-primary: #f0f4ff;
            --bg-secondary: #ffffff;
            --bg-card: linear-gradient(145deg, #ffffff 0%, #f8faff 100%);
            --bg-card-solid: #ffffff;
            --bg-sidebar: linear-gradient(180deg, #ffffff 0%, #f8faff 100%);
            --text-primary: #0f172a;
            --text-secondary: #475569;
            --text-dim: #94a3b8;
            --border-color: rgba(59, 130, 246, 0.12);
            --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.06);
            --hover-bg: rgba(59, 130, 246, 0.06);
            --glow: 0 0 30px rgba(59, 130, 246, 0.06);
        }
        
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }
        
        body {
            font-family: 'Roboto', sans-serif;
            background: var(--bg-primary);
            color: var(--text-primary);
            transition: background 0.3s ease, color 0.3s ease;
            overflow-x: hidden;
        }
        
        h1, h2, h3, h4, .title-font {
            font-family: 'Oswald', sans-serif;
            font-weight: 600;
            letter-spacing: -0.02em;
        }
        
        .bg-accent { background: var(--accent); }
        .bg-accent-gradient { background: linear-gradient(135deg, var(--accent), var(--info)); }
        .text-accent { color: var(--accent); }
        .border-accent { border-color: var(--accent); }
        .hover-bg-accent:hover { background: var(--accent); }
        .hover-text-accent:hover { color: var(--accent); }
        
        .btn-primary {
            background: linear-gradient(135deg, var(--accent), var(--info));
            color: white;
            padding: 10px 24px;
            border-radius: 12px;
            font-weight: 700;
            transition: all 0.2s;
            border: none;
            cursor: pointer;
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 20px -8px rgba(0,0,0,0.3);
        }
        
        .btn-secondary {
            background: var(--bg-secondary);
            color: var(--text-secondary);
            border: 1px solid var(--border-color);
            padding: 10px 20px;
            border-radius: 12px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
        }
        .btn-secondary:hover {
            background: var(--hover-bg);
            color: var(--accent);
        }
        
        .theme-toggle-btn {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            border: 1px solid var(--border-color);
            background: var(--bg-secondary);
            color: var(--text-secondary);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.3s;
            font-size: 1.1rem;
        }
        .theme-toggle-btn:hover {
            background: var(--hover-bg);
            color: var(--accent);
            transform: rotate(15deg);
        }
        
        .app-container {
            display: flex;
            min-height: 100vh;
        }
        
        .sidebar {
            width: 280px;
            background: var(--bg-sidebar);
            border-right: 1px solid var(--border-color);
            display: flex;
            flex-direction: column;
            position: fixed;
            left: 0;
            top: 0;
            height: 100vh;
            z-index: 100;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            overflow-y: auto;
        }
        
        .sidebar-header {
            padding: 20px;
            border-bottom: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        
        .logo {
            display: flex;
            align-items: center;
            gap: 12px;
            text-decoration: none;
            font-family: 'Oswald', sans-serif;
            font-weight: 700;
            font-size: 1.2rem;
            color: var(--text-primary);
        }
        
        .logo-icon {
            width: 38px;
            height: 38px;
            background: linear-gradient(135deg, var(--accent), var(--info));
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: white;
            box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
        }
        
        .logo span {
            background: linear-gradient(135deg, var(--accent), var(--info));
            -webkit-background-clip: text;
            background-clip: text;
            color: transparent;
            font-size: 1.3rem;
        }
        
        .close-sidebar {
            display: none;
            background: none;
            border: none;
            color: var(--text-secondary);
            font-size: 1.2rem;
            cursor: pointer;
        }
        
        .sidebar-nav {
            flex: 1;
            padding: 16px 0;
        }
        
        .sidebar-nav ul {
            list-style: none;
        }
        
        .sidebar-nav li a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 11px 20px;
            margin: 3px 12px;
            color: var(--text-secondary);
            text-decoration: none;
            border-radius: 10px;
            transition: all 0.2s;
            font-weight: 500;
            font-size: 0.9rem;
            position: relative;
        }
        
        .sidebar-nav li a i {
            width: 20px;
            font-size: 1rem;
        }
        
        .sidebar-nav li a:hover {
            background: var(--hover-bg);
            color: var(--accent);
            transform: translateX(4px);
        }
        
        .sidebar-nav li a.active {
            background: linear-gradient(135deg, var(--accent), var(--info));
            color: white;
            box-shadow: 0 8px 20px -8px rgba(59, 130, 246, 0.4);
        }
        
        .sidebar-footer {
            padding: 16px 20px;
            border-top: 1px solid var(--border-color);
        }
        
        .sidebar-footer a {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 11px 12px;
            color: var(--danger);
            text-decoration: none;
            border-radius: 10px;
            transition: all 0.2s;
            font-weight: 500;
            font-size: 0.9rem;
        }
        
        .sidebar-footer a:hover {
            background: rgba(239, 68, 68, 0.1);
        }
        
        .main-content {
            flex: 1;
            margin-left: 280px;
            min-height: 100vh;
            transition: margin-left 0.3s ease;
        }

        .main-content.no-sidebar {
            margin-left: 0;
        }
        
        .open-sidebar {
            display: none;
            position: fixed;
            top: 12px;
            left: 12px;
            z-index: 100;
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            color: var(--text-primary);
            font-size: 1.3rem;
            cursor: pointer;
            width: 44px;
            height: 44px;
            border-radius: 12px;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
            transition: all 0.2s ease;
        }
        .open-sidebar:hover {
            background: var(--accent);
            color: #fff;
            border-color: var(--accent);
        }
        .open-sidebar i {
            pointer-events: none;
        }
        
        .content-wrapper {
            padding: 24px;
            animation: fadeIn 0.3s ease-out;
        }
        
        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }
        
        .stat-card {
            background: var(--bg-card);
            border-radius: 1.5rem;
            padding: 1.5rem;
            border: 1px solid var(--border-color);
            transition: all 0.3s ease;
            box-shadow: var(--card-shadow);
            cursor: pointer;
            position: relative;
            overflow: hidden;
        }
        
        .stat-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 4px;
            border-radius: 1.5rem 1.5rem 0 0;
        }
        
        .stat-card:nth-child(1)::before { background: linear-gradient(90deg, var(--accent), #60a5fa); }
        .stat-card:nth-child(2)::before { background: linear-gradient(90deg, var(--warning), #fbbf24); }
        .stat-card:nth-child(3)::before { background: linear-gradient(90deg, var(--primary), #818cf8); }
        .stat-card:nth-child(4)::before { background: linear-gradient(90deg, var(--success), #34d399); }
        .stat-card:nth-child(5)::before { background: linear-gradient(90deg, var(--info), #a78bfa); }
        .stat-card:nth-child(6)::before { background: linear-gradient(90deg, var(--danger), #f87171); }
        
        .stat-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--glow), var(--card-shadow);
            border-color: rgba(59, 130, 246, 0.3);
        }
        
        .card-icon {
            width: 52px;
            height: 52px;
            background: rgba(59, 130, 246, 0.1);
            border-radius: 1rem;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 1rem;
            position: relative;
        }
        
        .card-icon::after {
            content: '';
            position: absolute;
            inset: -2px;
            border-radius: 1.2rem;
            background: linear-gradient(135deg, var(--accent), transparent);
            opacity: 0.15;
            z-index: -1;
        }
        
        .card-icon i {
            font-size: 1.75rem;
        }
        
        .card-title {
            font-size: 0.65rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--text-dim);
            margin-bottom: 0.35rem;
        }
        
        .card-value {
            font-size: 1.75rem;
            font-weight: 800;
            color: var(--text-primary);
            font-family: 'Oswald', sans-serif;
            margin-bottom: 0;
        }
        
        .card-footer {
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid var(--border-color);
            display: flex;
            align-items: center;
            gap: 0.75rem;
        }
        
        .card-footer-icon {
            width: 32px;
            height: 32px;
            background: rgba(139, 92, 246, 0.1);
            border-radius: 0.75rem;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .card-footer-text {
            font-size: 0.55rem;
            font-weight: 700;
            text-transform: uppercase;
            color: var(--text-dim);
            margin-bottom: 0;
        }
        
        .card-footer-value {
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--accent);
        }
        
        .input-sesiom {
            background: var(--bg-primary);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            padding: 12px 16px;
            width: 100%;
            color: var(--text-primary);
            transition: all 0.2s;
        }
        
        .input-sesiom:focus {
            outline: none;
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
        }
        
        table { width: 100%; }
        
        thead th {
            text-align: left;
            padding: 12px;
            font-size: 0.65rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1px;
            color: var(--text-dim);
            border-bottom: 1px solid var(--border-color);
        }
        
        tbody td {
            padding: 12px;
            border-bottom: 1px solid var(--border-color);
        }
        
        tbody tr:hover { background: var(--hover-bg); }
        
        .tab-btn {
            color: #94a3b8;
            cursor: pointer;
            transition: all 0.2s;
        }
        .tab-btn.active {
            color: var(--accent);
            background: rgba(59, 130, 246, 0.1);
            border-bottom: 2px solid var(--accent);
        }
        .tab-btn:hover:not(.active) {
            color: #cbd5e1;
            background: rgba(255,255,255,0.05);
        }
        
        .status-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            display: inline-block;
        }
        .bg-pago { background-color: var(--success); }
        .bg-aberto { background-color: var(--accent); }
        .bg-alerta { background-color: var(--warning); }
        .bg-vencido { background-color: var(--danger); }
        
        .modal-blur {
            backdrop-filter: blur(8px);
            background-color: rgba(0, 0, 0, 0.5);
        }
        
        .hidden { display: none; }
        
        #globalLoading {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.7);
            z-index: 9999;
            display: none;
            justify-content: center;
            align-items: center;
            backdrop-filter: blur(4px);
        }
        
        .loading-content {
            background: var(--bg-card-solid);
            padding: 30px;
            border-radius: 20px;
            text-align: center;
            max-width: 300px;
        }
        .loading-content i {
            font-size: 3rem;
            color: var(--accent);
        }
        
        ::-webkit-scrollbar { width: 6px; height: 6px; }
        ::-webkit-scrollbar-track { background: var(--bg-primary); }
        ::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 3px; }
        
        .toast-notification {
            position: fixed;
            bottom: 30px;
            right: 30px;
            background: #1e293b;
            color: white;
            padding: 12px 24px;
            border-radius: 50px;
            font-size: 13px;
            font-weight: bold;
            z-index: 1000;
            animation: fadeInOut 2s ease;
        }
        
        @keyframes fadeInOut {
            0% { opacity: 0; transform: translateY(20px); }
            15% { opacity: 1; transform: translateY(0); }
            85% { opacity: 1; }
            100% { opacity: 0; transform: translateY(20px); }
        }
        
        .text-white, .text-slate-800, .text-slate-700, .text-gray-800, .text-gray-900,
        .text-black, .text-dark, .font-black.text-white, .card-value {
            color: var(--text-primary) !important;
        }
        .text-slate-600, .text-gray-600, .text-dim, .text-gray-500,
        .text-secondary, .text-dim, .card-title, .card-footer-text {
            color: var(--text-secondary) !important;
        }
        .text-slate-400, .text-gray-400, .text-muted, .text-dim-light,
        .card-footer-text, label, .char-count {
            color: var(--text-dim) !important;
        }
        a, .link { color: var(--text-secondary); transition: color 0.2s; }
        a:hover, .link:hover { color: var(--accent); }
        h1, h2, h3, h4, h5, h6, .title-font { color: var(--text-primary); }
        td, th, .table-cell { color: var(--text-primary); }
        .input-sesiom { background: var(--bg-primary); border: 1px solid var(--border-color); color: var(--text-primary); }
        .input-sesiom::placeholder { color: var(--text-dim); }
        select, option, textarea { background: var(--bg-primary); color: var(--text-primary); }
        .sidebar { background: var(--bg-sidebar); border-color: var(--border-color); }
        .sidebar-nav li a { color: var(--text-secondary); }
        .sidebar-nav li a:hover { color: var(--accent); }
        .user-info span, .user-info i { color: var(--text-primary); }
        
        /* ============================================================
           QUICK ACTION CARDS — sem inline onmouseover/onmouseout
        ============================================================ */
        .quick-action-card {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 12px;
            padding: 20px;
            border-radius: 1rem;
            text-align: center;
            background: var(--bg-card);
            border: 1px solid var(--border-color);
            color: var(--text-secondary);
            text-decoration: none;
            transition: border-color 0.2s ease,
                        transform 0.2s ease,
                        box-shadow 0.2s ease;
        }
        .quick-action-card:hover {
            border-color: rgba(59,130,246,0.35);
            transform: translateY(-4px);
            box-shadow: var(--glow);
            color: var(--text-primary);
        }
        .quick-action-card:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 3px;
        }

        /* ============================================================
           SIDEBAR LOGOUT BUTTON (semântica correta — não <a href="#">)
        ============================================================ */
        .sidebar-logout-btn {
            display: flex;
            align-items: center;
            gap: 12px;
            width: 100%;
            padding: 11px 12px;
            background: none;
            border: none;
            border-radius: 10px;
            color: var(--danger);
            font-size: 0.9rem;
            font-weight: 500;
            cursor: pointer;
            transition: background 0.2s;
            text-align: left;
        }
        .sidebar-logout-btn:hover { background: rgba(239,68,68,0.1); }

        /* ============================================================
           LINK ATIVO NO SIDEBAR
        ============================================================ */
        .sidebar-nav li a.active {
            background: linear-gradient(135deg, var(--accent), var(--info));
            color: #fff !important;
            box-shadow: 0 8px 20px -8px rgba(59,130,246,0.4);
            font-weight: 700;
        }
        .sidebar-nav li a.active i { color: #fff !important; }

        /* ============================================================
           TOAST — POSIÇÃO SEGURA EM MOBILE (acima da barra do SO)
        ============================================================ */
        .toast-notification {
            position: fixed;
            bottom: max(30px, env(safe-area-inset-bottom, 30px));
            right: 20px;
            background: var(--bg-card-solid);
            border: 1px solid var(--border-color);
            color: var(--text-primary);
            padding: 12px 20px;
            border-radius: 50px;
            font-size: 13px;
            font-weight: 700;
            z-index: 9000;
            box-shadow: 0 8px 24px rgba(0,0,0,0.25);
            animation: toastSlide 2.5s ease forwards;
            max-width: calc(100vw - 40px);
        }
        @keyframes toastSlide {
            0%   { opacity: 0; transform: translateY(16px) scale(0.95); }
            12%  { opacity: 1; transform: translateY(0) scale(1); }
            80%  { opacity: 1; }
            100% { opacity: 0; transform: translateY(-8px); }
        }

        /* ============================================================
           FOCUS-VISIBLE — ACESSIBILIDADE TECLADO
        ============================================================ */
        :focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
            border-radius: 6px;
        }
        /* Remove outline para mouse/touch */
        :focus:not(:focus-visible) { outline: none; }

        /* ============================================================
           SKIP LINK — ACESSIBILIDADE
        ============================================================ */
        .skip-link {
            position: absolute;
            top: -100%;
            left: 16px;
            z-index: 9999;
            background: var(--accent);
            color: #fff;
            padding: 8px 16px;
            border-radius: 0 0 8px 8px;
            font-weight: 700;
            font-size: 0.875rem;
            text-decoration: none;
            transition: top 0.2s;
        }
        .skip-link:focus { top: 0; }

        /* ============================================================
           SIDEBAR TRANSITION OTIMIZADA (só transform, não all)
        ============================================================ */
        .sidebar {
            transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                        width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        /* ============================================================
           REDUCED MOTION — RESPEITA PREFERÊNCIA DO USUÁRIO
        ============================================================ */
        @media (prefers-reduced-motion: reduce) {
            *, *::before, *::after {
                animation-duration: 0.01ms !important;
                animation-iteration-count: 1 !important;
                transition-duration: 0.01ms !important;
            }
        }

        /* ============================================================
           STATUS BADGE PARA NF-e/STATUS (reutilizável)
        ============================================================ */
        .status-badge {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 3px 10px;
            border-radius: 999px;
            font-size: 0.6rem;
            font-weight: 800;
            letter-spacing: 0.05em;
            text-transform: uppercase;
        }
        .status-emitida  { background: rgba(16,185,129,0.15); color: #10b981; border: 1px solid rgba(16,185,129,0.3); }
        .status-pendente { background: rgba(245,158,11,0.15); color: #f59e0b; border: 1px solid rgba(245,158,11,0.3); }
        .status-cancelada{ background: rgba(239,68,68,0.15);  color: #ef4444; border: 1px solid rgba(239,68,68,0.3);  }

        /* ============================================================
           RESPONSIVE — MOBILE
        ============================================================ */
        @media (max-width: 768px) {
            .sidebar { transform: translateX(-100%); width: 280px; }
            .sidebar.show { transform: translateX(0); box-shadow: 4px 0 24px rgba(0,0,0,0.4); }
            .close-sidebar { display: block; }
            .open-sidebar { display: flex; }
            .main-content { margin-left: 0; }
            .content-wrapper { padding: 70px 12px 24px; }
            .card-value { font-size: 1.25rem; }
            .card-icon { width: 40px; height: 40px; }
            .card-icon i { font-size: 1.25rem; }
        }

        /* ============================================================
           TABLET
        ============================================================ */
        @media (min-width: 769px) and (max-width: 1024px) {
            .sidebar { width: 240px; }
            .main-content { margin-left: 240px; }
        }

        /* ============================================================
           PAGE HEADER — padrão de cabeçalho de página (substitui
           inline style="background:linear-gradient(...)" em todos os templates)
        ============================================================ */
        .page-header {
            display: flex;
            align-items: center;
            gap: 16px;
            margin-bottom: 2rem;
            flex-wrap: wrap;
        }
        .page-icon {
            width: 48px; height: 48px;
            border-radius: 14px;
            background: linear-gradient(135deg, var(--accent), var(--info));
            display: flex; align-items: center; justify-content: center;
            box-shadow: 0 6px 20px rgba(59,130,246,0.25);
            flex-shrink: 0;
        }
        .page-icon i { font-size: 1.25rem; color: #fff !important; }
        .page-icon.success { background: linear-gradient(135deg, var(--success), #059669); }
        .page-icon.warning { background: linear-gradient(135deg, var(--warning), #d97706); }
        .page-icon.danger  { background: linear-gradient(135deg, var(--danger), #b91c1c);  }
        .page-title {
            font-size: clamp(1.5rem, 4vw, 2.25rem);
            font-weight: 900;
            color: var(--text-primary);
            text-transform: uppercase;
            letter-spacing: -0.03em;
            line-height: 1;
            font-family: 'Oswald', sans-serif;
        }
        .page-subtitle {
            font-size: 0.625rem;
            font-weight: 700;
            color: var(--text-dim);
            text-transform: uppercase;
            letter-spacing: 0.15em;
            margin-top: 4px;
        }

        /* ============================================================
           PDV COMPONENTS — compartilhados por vendas, orcamentos,
           clientes, assistencia etc. (era duplicado em 4 CSS files)
        ============================================================ */
        .custom-scroll::-webkit-scrollbar { width: 4px; }
        .custom-scroll::-webkit-scrollbar-track { background: transparent; border-radius: 10px; }
        .custom-scroll::-webkit-scrollbar-thumb { background: var(--text-dim); border-radius: 10px; }

        .pdv-search {
            width: 100%;
            padding: 14px 16px 14px 44px;
            background: var(--bg-primary);
            border: 2px solid var(--border-color);
            border-radius: 14px;
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--text-primary);
            outline: none;
            transition: all 0.25s;
        }
        .pdv-search:focus {
            border-color: var(--accent);
            box-shadow: 0 0 0 4px rgba(59,130,246,0.12);
        }
        .pdv-search.nfce:focus {
            border-color: var(--success);
            box-shadow: 0 0 0 4px rgba(16,185,129,0.12);
        }
        .pdv-search::placeholder { color: var(--text-dim); font-weight: 600; font-size: 0.75rem; }

        .pdv-card {
            background: var(--bg-secondary);
            border: 1px solid var(--border-color);
            border-radius: 20px;
            padding: 20px;
            transition: all 0.2s;
        }
        .pdv-card:hover { border-color: var(--accent); box-shadow: var(--card-shadow); }
        html[data-theme="dark"]  .pdv-card { background: linear-gradient(145deg,rgba(26,38,66,.6),rgba(19,29,51,.8)); }
        html[data-theme="light"] .pdv-card { background: #fff; }

        .pdv-total-box {
            background: linear-gradient(135deg, var(--accent), var(--info));
            border-radius: 24px;
            padding: 28px;
            box-shadow: 0 8px 32px rgba(59,130,246,.25);
            position: relative;
            overflow: hidden;
        }
        .pdv-total-box.nfce {
            background: linear-gradient(135deg, #10b981, #059669);
            box-shadow: 0 8px 32px rgba(16,185,129,.25);
        }
        .pdv-total-box::before {
            content: '';
            position: absolute;
            top: -50%; right: -50%;
            width: 100%; height: 100%;
            background: radial-gradient(circle, rgba(255,255,255,.08), transparent);
        }

        .pdv-item-row {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 14px 16px;
            background: var(--bg-primary);
            border-radius: 14px;
            margin-bottom: 8px;
            border: 1px solid transparent;
            transition: all 0.2s;
        }
        .pdv-item-row:hover { border-color: var(--border-color); }
        html[data-theme="dark"]  .pdv-item-row { background: rgba(15,23,42,.5); }
        html[data-theme="light"] .pdv-item-row { background: #f8fafc; }

        .pdv-prod-item {
            padding: 12px 14px;
            background: var(--bg-primary);
            border: 1px solid var(--border-color);
            border-radius: 12px;
            cursor: pointer;
            transition: all 0.2s;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .pdv-prod-item:hover {
            border-color: var(--accent);
            transform: translateX(3px);
            box-shadow: 0 2px 12px rgba(59,130,246,.12);
        }
        html[data-theme="dark"]  .pdv-prod-item { background: rgba(15,23,42,.4); }
        html[data-theme="light"] .pdv-prod-item { background: #fff; }

        /* ============================================================
           CHAR COUNT (formulários com maxlength)
        ============================================================ */
        .char-count  { font-size: 9px; color: var(--text-dim); margin-left: 6px; }
        .char-limit  { color: var(--danger) !important; }
        .logo-preview { width: 80px; height: 80px; object-fit: cover; border-radius: 12px; border: 1px solid var(--border-color); margin-top: 8px; background: var(--bg-secondary); }

        /* Miniaturas de fotos de produto (cadastro/edição) */
        .foto-thumb { width: 90px; height: 90px; object-fit: cover; border-radius: 12px; border: 1px solid var(--border-color); background: var(--bg-secondary); display: block; }
        .foto-delete { position: absolute; top: -6px; right: -6px; width: 24px; height: 24px; border-radius: 50%; background: var(--danger); color: #fff; border: 2px solid var(--bg-card-solid); display: flex; align-items: center; justify-content: center; cursor: pointer; font-size: 10px; line-height: 1; padding: 0; transition: transform .15s; }
        .foto-delete:hover { transform: scale(1.12); }

        /* Barra de paginação de tabelas */
        .pg-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; padding: 12px 16px; border-top: 1px solid var(--border-color); }
        .pg-info { color: var(--text-dim); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; font-size: 10px; }
        .pg-nav { display: flex; align-items: center; gap: 8px; }
        .pg-btn { width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--border-color); background: var(--bg-secondary); color: var(--text-primary); font-weight: 900; font-size: 14px; cursor: pointer; line-height: 1; transition: background .15s; }
        .pg-btn:hover:not(:disabled) { background: var(--accent); color: #fff; }
        .pg-btn:disabled { opacity: .35; cursor: default; }
        .pg-page { font-weight: 800; color: var(--text-primary); min-width: 52px; text-align: center; font-size: 11px; }
        .pg-size { color: var(--text-dim); font-weight: 700; text-transform: uppercase; font-size: 10px; display: flex; align-items: center; gap: 6px; }
        .pg-select { background: var(--bg-secondary); border: 1px solid var(--border-color); border-radius: 8px; color: var(--text-primary); font-weight: 700; padding: 4px 8px; cursor: pointer; font-size: 11px; }

        /* ============================================================
           STATUS BADGES ASSISTÊNCIA (era em relatorios.css)
        ============================================================ */
        .status-em-manutencao { background: rgba(37,99,235,.12); color: #60a5fa; border: 1px solid rgba(37,99,235,.25); }
        .status-pronto         { background: rgba(16,185,129,.12); color: #34d399; border: 1px solid rgba(16,185,129,.25); }
        .status-entregue       { background: rgba(100,116,139,.12); color: #94a3b8; border: 1px solid rgba(100,116,139,.25); }

        /* ============================================================
           PRINT — páginas com impressão (era em orcamentos.css)
        ============================================================ */
        @media print {
            .print-hidden, .no-print, .sidebar, .open-sidebar { display: none !important; }
            body { background: #fff !important; padding: 0 !important; }
            @page { size: A4; margin: 15mm; }
        }

        /* ============================================================
           FATURAMENTO — highlight animation (única)
        ============================================================ */
        .highlight-input { animation: pulse-border 1.5s infinite; }
        @keyframes pulse-border {
            0%   { border-color: var(--border-color); }
            50%  { border-color: var(--accent); box-shadow: 0 0 15px rgba(59,130,246,.3); }
            100% { border-color: var(--border-color); }
        }

        /* ============================================================
           FOTO GRID (assistência técnica)
        ============================================================ */
        .photo-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
            gap: 8px;
        }
        .photo-grid img {
            width: 100%; aspect-ratio: 1;
            object-fit: cover;
            border-radius: 10px;
            border: 1px solid var(--border-color);
            cursor: zoom-in;
            transition: transform 0.2s;
        }
        .photo-grid img:hover { transform: scale(1.05); }

        /* ============================================================
           RESPONSIVE TABLE — tabela mobile card (faturamento)
        ============================================================ */
        @media (max-width: 640px) {
            .table-card-mobile thead { display: none; }
            .table-card-mobile tbody tr {
                display: block;
                margin-bottom: 1rem;
                border: 1px solid var(--border-color);
                border-radius: 12px;
                padding: 12px;
            }
            .table-card-mobile tbody td {
                display: flex;
                justify-content: space-between;
                align-items: center;
                padding: 6px 0 !important;
                border: none;
            }
            .table-card-mobile tbody td::before {
                content: attr(data-label);
                font-weight: 800;
                color: var(--text-dim);
                text-transform: uppercase;
                font-size: 9px;
                flex: 1;
            }
        }