/* FIX-20260610: oculto por defecto; las media queries lo muestran en movil */
.mobile-menu-btn { display: none; }
.sidebar-overlay { display: none; }

/**
 * SMARTSHOP MOBILE RESPONSIVE CSS
 * Diseño 100% móvil para todas las pantallas
 * @version 1.0.0
 * @date 2026-02-05
 */

/* ==========================================
   VARIABLES Y BASE
   ========================================== */
:root {
    --mobile-padding: 12px;
    --mobile-gap: 8px;
    --mobile-radius: 8px;
    --touch-target: 44px; /* Mínimo recomendado para touch */
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
}

/* ==========================================
   RESET MOBILE
   ========================================== */
* {
    -webkit-tap-highlight-color: transparent;
    -webkit-touch-callout: none;
}

html {
    -webkit-text-size-adjust: 100%;
    /* FIX-SCROLL-20260611: 'scroll-behavior: smooth' eliminado (algunos
       navegadores/extensiones lo gestionan mal y la rueda parece no responder). */
}

body {
    /* FIX-SCROLL-20260611: 'overscroll-behavior: none' eliminado para no
       interferir con el desplazamiento por rueda. */
}

/* ==========================================
   VIEWPORT META (asegurar en HTML)
   ========================================== */
/* <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no"> */

/* ==========================================
   MOBILE FIRST: < 768px
   ========================================== */
@media screen and (max-width: 767px) {
    /* ----- LAYOUT GENERAL ----- */
    .container,
    .main-content,
    .content-wrapper,
    [class*="container"] {
        padding: var(--mobile-padding) !important;
        margin: 0 !important;
        max-width: 100% !important;
        width: 100% !important;
    }

    /* ----- SIDEBAR / NAVEGACIÓN ----- */
    .sidebar,
    .nav-sidebar,
    .app-sidebar {
        position: fixed !important;
        left: -280px !important;
        top: 0 !important;
        bottom: 0 !important;
        width: 280px !important;
        z-index: 9999 !important;
        transition: left 0.3s ease !important;
        background: white !important;
        box-shadow: 2px 0 10px rgba(0,0,0,0.2) !important;
    }

    .sidebar.open,
    .nav-sidebar.open,
    .app-sidebar.open {
        left: 0 !important;
    }

    .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(0,0,0,0.5);
        z-index: 9998;
        display: none;
    }

    .sidebar-overlay.show {
        display: block;
    }

    /* Botón hamburguesa */
    .mobile-menu-btn {
        display: flex !important;
        position: fixed !important;
        top: 10px !important;
        left: 10px !important;
        width: var(--touch-target) !important;
        height: var(--touch-target) !important;
        align-items: center !important;
        justify-content: center !important;
        background: var(--primary-color, #667eea) !important;
        color: white !important;
        border: none !important;
        border-radius: var(--mobile-radius) !important;
        z-index: 9997 !important;
        font-size: 20px !important;
        cursor: pointer !important;
    }

    /* ----- HEADER ----- */
    .header,
    .navbar,
    .top-bar,
    .header-container,
    .main-header,
    .page-header {
        padding: 8px var(--mobile-padding) !important;
        padding-left: 60px !important; /* Espacio para hamburguesa */
        flex-wrap: wrap !important;
    }

    .header-title,
    .page-title {
        font-size: 16px !important;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    /* ----- CARDS Y PANELES ----- */
    .card,
    .panel,
    .box,
    [class*="card"] {
        margin: var(--mobile-gap) 0 !important;
        border-radius: var(--mobile-radius) !important;
        padding: var(--mobile-padding) !important;
    }

    /* ----- TABLAS ----- */
    .table-responsive,
    .table-container {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        margin: 0 calc(-1 * var(--mobile-padding)) !important;
        padding: 0 var(--mobile-padding) !important;
    }

    table {
        min-width: 600px !important;
        font-size: 13px !important;
    }

    table th,
    table td {
        padding: 8px 6px !important;
        white-space: nowrap !important;
    }

    /* Tabla en modo cards para móvil */
    .table-mobile-cards thead {
        display: none !important;
    }

    .table-mobile-cards tbody tr {
        display: block !important;
        margin-bottom: var(--mobile-gap) !important;
        padding: var(--mobile-padding) !important;
        background: white !important;
        border-radius: var(--mobile-radius) !important;
        box-shadow: 0 1px 3px rgba(0,0,0,0.1) !important;
    }

    .table-mobile-cards tbody td {
        display: flex !important;
        justify-content: space-between !important;
        padding: 6px 0 !important;
        border: none !important;
        border-bottom: 1px solid #f0f0f0 !important;
    }

    .table-mobile-cards tbody td:before {
        content: attr(data-label);
        font-weight: 600;
        color: #6b7280;
        margin-right: 10px;
    }

    .table-mobile-cards tbody td:last-child {
        border-bottom: none !important;
    }

    /* ----- FORMULARIOS ----- */
    input,
    select,
    textarea,
    .form-control {
        font-size: 16px !important; /* Evita zoom en iOS */
        min-height: var(--touch-target) !important;
        padding: 10px 12px !important;
        border-radius: var(--mobile-radius) !important;
        width: 100% !important;
    }

    .form-group,
    .input-group {
        margin-bottom: 12px !important;
    }

    label {
        font-size: 14px !important;
        margin-bottom: 6px !important;
    }

    /* ----- BOTONES ----- */
    button,
    .btn,
    [class*="btn"] {
        min-height: var(--touch-target) !important;
        min-width: var(--touch-target) !important;
        padding: 10px 16px !important;
        font-size: 14px !important;
        border-radius: var(--mobile-radius) !important;
    }

    .btn-group {
        display: flex !important;
        flex-wrap: wrap !important;
        gap: var(--mobile-gap) !important;
    }

    .btn-group .btn {
        flex: 1 !important;
    }

    /* ----- GRIDS Y FLEXBOX ----- */
    .row,
    .grid,
    [class*="row"],
    [class*="grid"] {
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .col,
    [class*="col-"] {
        width: 100% !important;
        max-width: 100% !important;
        flex: none !important;
        padding: 0 !important;
    }

    /* ----- KPIs Y STATS ----- */
    .kpi-cards,
    .stats-grid,
    .dashboard-stats {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--mobile-gap) !important;
    }

    .kpi-card,
    .stat-card {
        padding: var(--mobile-padding) !important;
    }

    .kpi-value,
    .stat-value {
        font-size: 20px !important;
    }

    .kpi-label,
    .stat-label {
        font-size: 11px !important;
    }

    /* ----- GRÁFICAS ----- */
    .chart-container,
    .chart-wrapper,
    [class*="chart"] {
        height: 250px !important;
        min-height: 200px !important;
    }

    /* ----- MODALES ----- */
    .modal,
    .dialog,
    [class*="modal"] {
        padding: var(--mobile-padding) !important;
    }

    .modal-content,
    .modal-dialog {
        width: 100% !important;
        max-width: 100% !important;
        margin: 0 !important;
        border-radius: var(--mobile-radius) var(--mobile-radius) 0 0 !important;
        max-height: 90vh !important;
        overflow-y: auto !important;
    }

    .modal-header,
    .modal-footer {
        padding: var(--mobile-padding) !important;
        position: sticky !important;
    }

    .modal-header {
        top: 0 !important;
    }

    .modal-footer {
        bottom: 0 !important;
        padding-bottom: calc(var(--mobile-padding) + var(--safe-area-bottom)) !important;
    }

    /* ----- TABS ----- */
    .tabs,
    .nav-tabs,
    [role="tablist"] {
        overflow-x: auto !important;
        -webkit-overflow-scrolling: touch !important;
        flex-wrap: nowrap !important;
        gap: 0 !important;
        padding-bottom: 2px !important;
    }

    .tab,
    .nav-tab,
    [role="tab"] {
        white-space: nowrap !important;
        padding: 10px 16px !important;
        font-size: 13px !important;
        flex-shrink: 0 !important;
    }

    /* ----- FILTROS ----- */
    .filters,
    .filter-bar,
    .filter-section {
        flex-direction: column !important;
        gap: var(--mobile-gap) !important;
    }

    .date-range,
    .date-picker {
        flex-direction: column !important;
    }

    .date-range input,
    .date-picker input {
        width: 100% !important;
    }

    /* ----- DROPDOWN ----- */
    .dropdown-menu,
    .select-menu {
        position: fixed !important;
        left: var(--mobile-padding) !important;
        right: var(--mobile-padding) !important;
        bottom: var(--safe-area-bottom) !important;
        top: auto !important;
        max-height: 60vh !important;
        border-radius: var(--mobile-radius) var(--mobile-radius) 0 0 !important;
    }

    /* ----- BADGES Y TAGS ----- */
    .badge,
    .tag,
    .chip {
        font-size: 11px !important;
        padding: 4px 8px !important;
    }

    /* ----- PAGINACIÓN ----- */
    .pagination {
        flex-wrap: wrap !important;
        justify-content: center !important;
        gap: 4px !important;
    }

    .pagination .page-link,
    .pagination button {
        min-width: 36px !important;
        min-height: 36px !important;
        padding: 6px !important;
        font-size: 13px !important;
    }

    /* ----- TOOLTIPS ----- */
    .tooltip,
    [data-tooltip] {
        display: none !important; /* Tooltips no funcionan bien en móvil */
    }

    /* ----- SCROLL ----- */
    .scroll-container {
        -webkit-overflow-scrolling: touch !important;
    }

    /* ----- FLOATING ACTION BUTTON ----- */
    .fab,
    .floating-btn,
    .help-fab {
        bottom: calc(20px + var(--safe-area-bottom)) !important;
        right: 16px !important;
        width: 50px !important;
        height: 50px !important;
    }

    /* ----- EMPRESA SELECTOR ----- */
    .company-selector,
    #company-select {
        width: 100% !important;
        margin: var(--mobile-gap) 0 !important;
    }

    /* ----- ACCIONES DE FILA ----- */
    .row-actions,
    .action-buttons {
        display: flex !important;
        gap: 4px !important;
    }

    .row-actions button,
    .action-buttons button {
        width: 36px !important;
        height: 36px !important;
        padding: 0 !important;
    }

    /* ----- ALERTAS ----- */
    .alert,
    .notification {
        padding: var(--mobile-padding) !important;
        font-size: 13px !important;
    }

    /* ----- LISTA DE ITEMS ----- */
    .list-item,
    .item-row {
        padding: var(--mobile-padding) !important;
        min-height: var(--touch-target) !important;
    }

    /* ----- PERFIL USUARIO ----- */
    .user-menu,
    .profile-menu {
        position: fixed !important;
        top: 10px !important;
        right: 10px !important;
    }

    .user-avatar {
        width: 36px !important;
        height: 36px !important;
    }
}

/* ==========================================
   TABLET: 768px - 1024px
   ========================================== */
@media screen and (min-width: 768px) and (max-width: 1024px) {
    .container,
    .main-content {
        padding: 16px !important;
    }

    .sidebar {
        width: 200px !important;
    }

    .kpi-cards,
    .stats-grid {
        grid-template-columns: repeat(4, 1fr) !important;
    }

    table {
        font-size: 14px !important;
    }
}

/* ==========================================
   LANDSCAPE MÓVIL
   ========================================== */
@media screen and (max-width: 767px) and (orientation: landscape) {
    .kpi-cards,
    .stats-grid {
        grid-template-columns: repeat(4, 1fr) !important;
    }

    .modal-content {
        max-height: 80vh !important;
    }
}

/* ==========================================
   DARK MODE MOBILE
   ========================================== */
@media (prefers-color-scheme: dark) {
    .sidebar {
        background: #1f2937 !important;
    }

    .table-mobile-cards tbody tr {
        background: #374151 !important;
    }
}

/* ==========================================
   PRINT (ocultar elementos móviles)
   ========================================== */
@media print {
    .mobile-menu-btn,
    .sidebar-overlay,
    .fab,
    .help-fab {
        display: none !important;
    }

    .sidebar {
        position: static !important;
        left: 0 !important;
    }
}

/* ==========================================
   ANIMACIONES SUAVES
   ========================================== */
@media (prefers-reduced-motion: no-preference) {
    .sidebar {
        transition: left 0.3s ease, transform 0.3s ease !important;
    }

    .modal-content {
        transition: transform 0.3s ease !important;
    }
}

/* ==========================================
   HIGH CONTRAST
   ========================================== */
@media (prefers-contrast: high) {
    button,
    .btn {
        border: 2px solid currentColor !important;
    }

    input,
    select,
    textarea {
        border: 2px solid #000 !important;
    }
}