/* ==========================================================================
   FrontPrime Web - Responsividade Mobile & Touch UX (Android / iOS / PWA)
   ========================================================================== */

/* Barra de Topo Mobile com Botão Hambúrguer */
.mobile-header-bar {
    display: none;
    position: sticky;
    top: 0;
    left: 0;
    right: 0;
    height: 56px;
    background-color: #2c3e50;
    color: #ffffff;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    z-index: 10001;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.mobile-header-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 16px;
}

.mobile-toggle-btn {
    background: transparent;
    border: none;
    color: #ffffff;
    font-size: 24px;
    cursor: pointer;
    padding: 6px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.mobile-toggle-btn:hover, .mobile-toggle-btn:active {
    background: rgba(255, 255, 255, 0.15);
}

/* Back-drop overlay quando o menu estiver aberto no mobile */
.mobile-sidebar-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(2px);
    z-index: 9999;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.mobile-sidebar-backdrop.active {
    display: block;
    opacity: 1;
}

/* REGRAS MEDIA QUERY PARA DISPOSITIVOS MÓVEIS (Telas <= 992px) */
@media (max-width: 992px) {

    .mobile-header-bar {
        display: none !important;
    }

    .app-container {
        flex-direction: column !important;
        height: auto !important;
        min-height: 100vh !important;
        overflow-x: hidden !important;
    }

    /* Menu Lateral (Sidebar) vira Drawer Off-Canvas no Mobile */
    .sidebar {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        bottom: 0 !important;
        width: 280px !important;
        max-width: 80vw !important;
        height: 100vh !important;
        z-index: 10000 !important;
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
        box-shadow: 4px 0 15px rgba(0,0,0,0.3) !important;
        overflow-y: auto !important;
    }

    .sidebar.mobile-open {
        transform: translateX(0) !important;
    }

    /* Conteúdo Principal expande para 100% da tela */
    .content {
        padding: 12px !important;
        width: 100% !important;
        flex: 1 !important;
        overflow-x: hidden !important;
    }

    /* ==========================================
       PDV / VENDAS - CORREÇÃO CRÍTICA PARA CELULAR
       ========================================== */
    .vendas-container {
        height: auto !important;
        min-height: calc(100vh - 80px) !important;
    }

    .vendas-layout {
        display: flex !important;
        flex-direction: column !important;
        height: auto !important;
        width: 100% !important;
        gap: 15px !important;
    }

    /* Seção de Busca e Produtos no topo */
    .produtos-section {
        flex: none !important;
        width: 100% !important;
        padding: 15px !important;
        display: flex !important;
        flex-direction: column !important;
        min-height: 250px !important;
        background: #ffffff !important;
        border-radius: 8px !important;
        box-shadow: 0 2px 6px rgba(0,0,0,0.08) !important;
    }

    .search-bar {
        margin-bottom: 12px !important;
    }

    .search-bar input {
        height: 48px !important;
        font-size: 16px !important;
    }

    /* Grid de Produtos Visível e com Rolagem no Celular */
    .produtos-grid {
        display: grid !important;
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)) !important;
        gap: 10px !important;
        min-height: 180px !important;
        max-height: 40vh !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
        padding: 5px !important;
        background: #f8fafc !important;
        border-radius: 6px !important;
        border: 1px solid #e2e8f0 !important;
    }

    .produto-card {
        min-height: 100px !important;
        height: auto !important;
        padding: 10px !important;
        background: #ffffff !important;
        border: 1px solid #cbd5e1 !important;
        border-radius: 6px !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: space-between !important;
        cursor: pointer !important;
        -webkit-tap-highlight-color: rgba(52, 152, 219, 0.2) !important;
    }

    .produto-card:active {
        background-color: #e2e8f0 !important;
        transform: scale(0.98) !important;
    }

    /* Seção do Carrinho de Compras logo abaixo */
    .carrinho-section {
        flex: none !important;
        width: 100% !important;
        padding: 15px !important;
        display: flex !important;
        flex-direction: column !important;
        background: #ffffff !important;
        border-radius: 8px !important;
        box-shadow: 0 2px 6px rgba(0,0,0,0.08) !important;
    }

    .carrinho-items {
        max-height: 250px !important;
        overflow-y: auto !important;
        -webkit-overflow-scrolling: touch !important;
    }

    /* Dashboard Grid & Shortcuts no Mobile */
    .stats-grid {
        grid-template-columns: 1fr !important;
        gap: 12px !important;
    }

    .stat-card {
        padding: 15px !important;
    }

    .charts-section {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
    }

    .chart-container {
        padding: 12px !important;
        overflow-x: auto !important;
    }

    .shortcuts-container {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)) !important;
        gap: 10px !important;
    }

    .dashboard-card {
        padding: 15px 10px !important;
    }

    /* Cabeçalhos, Filtros e Ações das Telas */
    .header, .header-actions, .os-header, .caixa-header {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 10px !important;
        text-align: left !important;
    }

    .view-tabs {
        flex-wrap: wrap !important;
        gap: 6px !important;
        width: 100% !important;
    }

    .tab-btn {
        flex: 1 1 auto !important;
        text-align: center !important;
        min-height: 42px !important;
        font-size: 13px !important;
    }

    /* Tabelas Responsivas com Rolagem Táctil */
    .table-container, .detalhes-vendas, .clientes-container, .produtos-container, 
    .movimentacoes-lista, .itens-list-scroll, .os-list, .usuarios-container {
        width: 100% !important;
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        border-radius: 6px !important;
    }

    table {
        min-width: 550px !important;
    }

    /* Ordens de Serviço (O.S.) */
    .os-container {
        padding: 8px !important;
        height: auto !important;
        min-height: 100vh !important;
    }

    .os-filters {
        flex-direction: column !important;
        gap: 10px !important;
        padding: 12px !important;
    }

    .os-form {
        padding: 12px !important;
        max-height: none !important;
    }

    .form-section {
        margin-bottom: 15px !important;
        padding-bottom: 12px !important;
    }

    /* Caixa & Saldos */
    .caixa-container {
        padding: 10px !important;
        height: auto !important;
    }

    .saldo-info {
        text-align: left !important;
        margin-top: 8px !important;
    }

    .caixa-content {
        flex-direction: column !important;
        gap: 15px !important;
    }

    .abertura-caixa-card {
        width: 100% !important;
        max-width: 100% !important;
        padding: 20px 15px !important;
    }

    /* Financeiro & Relatórios */
    .financeiro-container, .relatorios-container {
        padding: 10px !important;
    }

    .financeiro-summary, .resumo-cards, .summary-cards {
        flex-direction: column !important;
        gap: 10px !important;
    }

    .summary-card, .card-resumo {
        width: 100% !important;
        min-width: 100% !important;
    }

    .filters-bar, .datas-filtro {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 10px !important;
    }

    .filter-group {
        width: 100% !important;
    }

    .filter-group select, .filter-group input {
        width: 100% !important;
        min-width: 100% !important;
    }

    /* Gerador de Etiquetas */
    .etiquetas-container {
        flex-direction: column !important;
        height: auto !important;
        gap: 15px !important;
    }

    .etiquetas-controls {
        flex: none !important;
        width: 100% !important;
        max-width: 100% !important;
        max-height: none !important;
        padding: 15px !important;
    }

    .preview-area {
        width: 100% !important;
        padding: 10px !important;
        overflow-x: auto !important;
        min-height: 250px !important;
    }

    /* Configurações & Empresa */
    .configuracoes-container {
        padding: 10px !important;
    }

    .config-grid {
        grid-template-columns: 1fr !important;
        gap: 15px !important;
    }

    .config-section {
        padding: 15px !important;
    }

    /* Formatação Universal de Formulários no Mobile */
    .form-row {
        flex-direction: column !important;
        align-items: stretch !important;
        gap: 10px !important;
    }

    .form-group {
        width: 100% !important;
        min-width: 100% !important;
    }

    /* Evita auto-zoom indesejado em formulários no iPhone (iOS) */
    input[type="text"], input[type="number"], input[type="date"], input[type="password"], select, textarea {
        font-size: 16px !important;
    }

    /* Modais Responsivos (Popups) */
    .modal, .modal-content, .config-modal, .print-confirm-modal, .editar-venda-modal {
        width: 96vw !important;
        max-width: 96vw !important;
        max-height: 92vh !important;
        padding: 15px !important;
        margin: 2vh auto !important;
        border-radius: 10px !important;
        overflow-y: auto !important;
    }

    .modal-body {
        padding: 10px 5px !important;
        max-height: 65vh !important;
        overflow-y: auto !important;
    }

    .modal-actions, .modal-footer {
        flex-wrap: wrap !important;
        gap: 8px !important;
        justify-content: flex-end !important;
    }

    /* Botões grandes e de toque fácil no celular */
    button, .btn-primary, .btn-secondary, .btn-danger, .btn-finalizar, .btn-save, .btn-add {
        min-height: 48px !important;
        font-size: 15px !important;
        font-weight: 700 !important;
    }
}

/* ==========================================================================
   REGRAS DE IMPRESSÃO PARA COMPROVANTES TÉRMICOS (58mm / 80mm / Bluetooth)
   ========================================================================== */
@media print {
    body.printing-receipt #root,
    body.printing-receipt .mobile-header-bar,
    body.printing-receipt .mobile-sidebar-backdrop {
        display: none !important;
    }

    body.printing-receipt #frontprime-thermal-receipt {
        display: block !important;
        visibility: visible !important;
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        background: #ffffff !important;
        color: #000000 !important;
    }

    body.printing-receipt #frontprime-thermal-receipt * {
        visibility: visible !important;
        color: #000000 !important;
    }
}