/* styles.css - Diseño Bancario Moderno */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #FF4338;
    --primary-dark: #D32F2F;
    --primary-light: #FF6B6B;
    --secondary: #FF5252;
    --accent: #ffd7d7;
    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;
    --dark: #1a1a2e;
    --dark-light: #2d2d44;
    --text-primary: #1f2937;
    --text-secondary: #6b7280;
    --text-light: #9ca3af;
    --bg-primary: #ffffff;
    --bg-secondary: #f8fafc;
    --bg-tertiary: #f1f5f9;
    --border: #e5e7eb;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    --radius-sm: 8px;
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
}

/* ==================== TEMAS DE COLOR ==================== */
/* Tema Rubí (por defecto - ya definido en :root) */
[data-color-theme="rubi"] {
    --primary: #FF4338;
    --primary-dark: #D32F2F;
    --primary-light: #FF6B6B;
    --secondary: #FF5252;
    --accent: #ffd7d7;
}

/* Tema Zafiro (Azul) */
[data-color-theme="zafiro"] {
    --primary: #2196F3;
    --primary-dark: #1565C0;
    --primary-light: #64B5F6;
    --secondary: #42A5F5;
    --accent: #BBDEFB;
}

/* Tema Esmeralda (Verde) */
[data-color-theme="esmeralda"] {
    --primary: #4CAF50;
    --primary-dark: #2E7D32;
    --primary-light: #81C784;
    --secondary: #66BB6A;
    --accent: #C8E6C9;
}

/* Tema Amatista (Púrpura) */
[data-color-theme="amatista"] {
    --primary: #9C27B0;
    --primary-dark: #6A1B9A;
    --primary-light: #BA68C8;
    --secondary: #AB47BC;
    --accent: #E1BEE7;
}

/* Tema Ámbar (Naranja) */
[data-color-theme="ambar"] {
    --primary: #FF9800;
    --primary-dark: #E65100;
    --primary-light: #FFB74D;
    --secondary: #FFA726;
    --accent: #FFE0B2;
}

/* Tema Grafito (Gris) */
[data-color-theme="grafito"] {
    --primary: #607D8B;
    --primary-dark: #37474F;
    --primary-light: #90A4AE;
    --secondary: #78909C;
    --accent: #CFD8DC;
}

/* Asegurar que los temas de color funcionen con dark mode */
[data-theme="dark"][data-color-theme="rubi"] {
    --accent: #4a1e1e;
}

[data-theme="dark"][data-color-theme="zafiro"] {
    --accent: #1a3a5c;
}

[data-theme="dark"][data-color-theme="esmeralda"] {
    --accent: #1b3d1f;
}

[data-theme="dark"][data-color-theme="amatista"] {
    --accent: #3d1a45;
}

[data-theme="dark"][data-color-theme="ambar"] {
    --accent: #4a2e00;
}

[data-theme="dark"][data-color-theme="grafito"] {
    --accent: #263238;
}

/* ==================== MODO OSCURO ==================== */
[data-theme="dark"] {
    --text-primary: #f1f5f9;
    --text-secondary: #94a3b8;
    --text-light: #64748b;
    --bg-primary: #1e293b;
    --bg-secondary: #0f172a;
    --bg-tertiary: #334155;
    --border: #475569;
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.3);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
    --accent: #4a1e1e;
}

[data-theme="dark"] body {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
}

[data-theme="dark"] header {
    background: linear-gradient(135deg, #1e293b 0%, #334155 100%);
}

[data-theme="dark"] .filters {
    background: var(--bg-primary);
}

[data-theme="dark"] select,
[data-theme="dark"] input[type="text"],
[data-theme="dark"] input[type="number"],
[data-theme="dark"] input[type="email"],
[data-theme="dark"] input[type="password"],
[data-theme="dark"] textarea {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border);
}

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

/* Tabla */
[data-theme="dark"] table {
    background: var(--bg-primary);
}

[data-theme="dark"] thead {
    background: linear-gradient(135deg, #334155 0%, #1e293b 100%);
}

[data-theme="dark"] th {
    color: var(--text-primary);
    border-bottom-color: var(--border);
}

[data-theme="dark"] td {
    border-bottom-color: var(--border);
    color: var(--text-primary);
}

[data-theme="dark"] tbody tr {
    background: var(--bg-primary);
}

[data-theme="dark"] tbody tr:hover {
    background: var(--bg-tertiary);
}

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

[data-theme="dark"] tbody tr:nth-child(even):hover {
    background: var(--bg-tertiary);
}

/* Table container */
[data-theme="dark"] .table-container {
    background: var(--bg-primary);
}

/* Modales */
[data-theme="dark"] .modal-content {
    background: var(--bg-primary);
    color: var(--text-primary);
}

[data-theme="dark"] .detail-modal .modal-content {
    background: var(--bg-primary);
}

[data-theme="dark"] .detail-item {
    border-color: var(--border);
}

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

[data-theme="dark"] .detail-value {
    color: var(--text-primary);
}

[data-theme="dark"] .detail-imagenes {
    background: var(--bg-secondary);
}

[data-theme="dark"] .detail-packaging-section {
    background: var(--bg-secondary);
    border-color: var(--border);
}

/* Carrito modal */
[data-theme="dark"] #carrito-modal .modal-content {
    background: var(--bg-primary);
}

[data-theme="dark"] .carrito-item {
    background: var(--bg-secondary);
    border-color: var(--border);
}

[data-theme="dark"] .quantity-modal-content {
    background: var(--bg-primary);
}

[data-theme="dark"] .quantity-modal-body {
    background: var(--bg-primary);
}

[data-theme="dark"] .quantity-product-info {
    background: var(--bg-secondary);
    border-color: var(--border);
}

[data-theme="dark"] .quantity-detail-item {
    background: var(--bg-tertiary);
    color: var(--text-secondary);
}

[data-theme="dark"] .quantity-detail-item strong {
    color: var(--text-primary);
}

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

[data-theme="dark"] .quantity-btn:hover {
    background: var(--bg-tertiary);
}

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

[data-theme="dark"] .quantity-package-label {
    color: var(--text-secondary);
}

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

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

[data-theme="dark"] .quantity-modal {
    background: var(--bg-primary);
}

/* Cards (móvil) */
[data-theme="dark"] .stock-card {
    background: var(--bg-primary);
    border-color: var(--border);
}

[data-theme="dark"] .stock-card-header {
    border-color: var(--border);
}

/* Dropdown y menú */
[data-theme="dark"] .dropdown-content {
    background: var(--bg-primary);
    border-color: var(--border);
}

[data-theme="dark"] .menu-item:hover {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .menu-section-title {
    color: var(--text-secondary);
}

[data-theme="dark"] .menu-dropdown {
    background: var(--bg-primary) !important;
    box-shadow: 0 10px 40px rgba(0,0,0,0.5);
}

[data-theme="dark"] .menu-dropdown .menu-section {
    border-color: var(--border);
}

[data-theme="dark"] .menu-dropdown .menu-section-title {
    color: var(--text-secondary);
}

[data-theme="dark"] .menu-dropdown .menu-item {
    color: var(--text-primary);
}

[data-theme="dark"] .menu-dropdown .menu-item:hover {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .menu-dropdown .menu-item.danger {
    color: #ff6b6b;
}

[data-theme="dark"] .menu-dropdown .menu-item.danger:hover {
    background: rgba(220, 53, 69, 0.15);
}

/* Badges */
[data-theme="dark"] .badge {
    border: 1px solid var(--border);
}

/* Modal overlay */
[data-theme="dark"] .modal-overlay .modal-content {
    background: var(--bg-primary);
}

/* Inquiry form inputs */
[data-theme="dark"] .modal-overlay input,
[data-theme="dark"] .modal-overlay textarea {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border);
}

/* Empty state */
[data-theme="dark"] .empty-state {
    color: var(--text-secondary);
}

/* ==================== PÁGINAS DE ADMINISTRACIÓN - MODO OSCURO ==================== */

/* Contenedores principales */
[data-theme="dark"] .proposals-container,
[data-theme="dark"] .users-container,
[data-theme="dark"] .email-config-container,
[data-theme="dark"] .params-container,
[data-theme="dark"] .inquiries-container {
    background: var(--bg-primary);
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

/* Contenido */
[data-theme="dark"] .proposals-content,
[data-theme="dark"] .users-content,
[data-theme="dark"] .email-config-content,
[data-theme="dark"] .params-content,
[data-theme="dark"] .inquiries-content {
    background: var(--bg-primary);
}

/* Tablas de administración */
[data-theme="dark"] .proposals-table th,
[data-theme="dark"] .users-table th,
[data-theme="dark"] .inquiries-table th {
    background: var(--bg-secondary);
    color: var(--text-primary);
    border-color: var(--border);
}

[data-theme="dark"] .proposals-table td,
[data-theme="dark"] .users-table td,
[data-theme="dark"] .inquiries-table td {
    border-color: var(--border);
    color: var(--text-primary);
}

[data-theme="dark"] .proposals-table tbody tr:hover,
[data-theme="dark"] .users-table tbody tr:hover,
[data-theme="dark"] .inquiries-table tbody tr:hover {
    background: var(--bg-tertiary);
}

/* Badges de estado */
[data-theme="dark"] .status-badge {
    border: 1px solid var(--border);
}

[data-theme="dark"] .status-enviada {
    background: rgba(255, 193, 7, 0.2);
    color: #ffc107;
    border-color: rgba(255, 193, 7, 0.4);
}

[data-theme="dark"] .status-procesada {
    background: rgba(40, 167, 69, 0.2);
    color: #4caf50;
    border-color: rgba(40, 167, 69, 0.4);
}

[data-theme="dark"] .status-cancelada {
    background: rgba(220, 53, 69, 0.2);
    color: #f44336;
    border-color: rgba(220, 53, 69, 0.4);
}

/* Tarjetas móviles */
[data-theme="dark"] .proposal-card,
[data-theme="dark"] .user-card,
[data-theme="dark"] .inquiry-card {
    background: var(--bg-primary);
    border-color: var(--border);
}

[data-theme="dark"] .proposal-card-header,
[data-theme="dark"] .user-card-header,
[data-theme="dark"] .inquiry-card-header {
    border-color: var(--border);
}

/* Consultas - Estilos específicos */
[data-theme="dark"] .inquiry-section {
    background: var(--bg-secondary);
}

[data-theme="dark"] .inquiry-section h4 {
    color: var(--text-primary);
}

[data-theme="dark"] .inquiry-field label {
    color: var(--text-secondary);
}

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

[data-theme="dark"] .inquiry-message {
    background: rgba(255, 152, 0, 0.15);
    border-left-color: #ff9800;
}

[data-theme="dark"] .inquiry-message h4 {
    color: #ffb74d;
}

[data-theme="dark"] .inquiry-message p {
    color: var(--text-primary);
}

[data-theme="dark"] .inquiry-response {
    background: rgba(76, 175, 80, 0.15);
    border-left-color: #4caf50;
}

[data-theme="dark"] .inquiry-response h4 {
    color: #81c784;
}

[data-theme="dark"] .inquiry-response p {
    color: var(--text-primary);
}

[data-theme="dark"] .response-form {
    background: rgba(33, 150, 243, 0.15);
}

[data-theme="dark"] .response-form h4 {
    color: #64b5f6;
}

[data-theme="dark"] .response-form textarea {
    background: var(--bg-primary);
    color: var(--text-primary);
    border-color: var(--border);
}

[data-theme="dark"] .client-info .name {
    color: var(--text-primary);
}

[data-theme="dark"] .client-info .email {
    color: var(--text-secondary);
}

[data-theme="dark"] .inquiry-card-message {
    color: var(--text-secondary);
}

[data-theme="dark"] .inquiry-card-date {
    color: var(--text-secondary);
}

[data-theme="dark"] #inquiry-detail-modal .modal-content {
    background: var(--bg-primary);
}

[data-theme="dark"] .inquiry-detail-content {
    background: var(--bg-primary);
}

/* Contenedor de filtros */
[data-theme="dark"] .filters-container {
    background: var(--bg-primary) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3) !important;
}

[data-theme="dark"] .filter-group label {
    color: var(--text-secondary) !important;
}

[data-theme="dark"] .filter-group select,
[data-theme="dark"] .filter-group input {
    background: var(--bg-tertiary) !important;
    color: var(--text-primary) !important;
    border-color: var(--border) !important;
}

[data-theme="dark"] .proposal-card-body,
[data-theme="dark"] .user-card-body {
    color: var(--text-primary);
}

[data-theme="dark"] .proposal-card-body .label,
[data-theme="dark"] .user-card-body .label {
    color: var(--text-secondary);
}

/* Formularios de administración */
[data-theme="dark"] .config-card,
[data-theme="dark"] .param-card,
[data-theme="dark"] .param-item {
    background: var(--bg-primary);
    border-color: var(--border);
}

[data-theme="dark"] .config-card-header,
[data-theme="dark"] .param-header {
    background: var(--bg-secondary);
    border-color: var(--border);
}

[data-theme="dark"] .config-card-body,
[data-theme="dark"] .param-body {
    background: var(--bg-primary);
}

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

[data-theme="dark"] .form-group input,
[data-theme="dark"] .form-group select,
[data-theme="dark"] .form-group textarea {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border);
}

[data-theme="dark"] .form-group input::placeholder,
[data-theme="dark"] .form-group textarea::placeholder {
    color: var(--text-secondary);
}

/* Modales de administración */
[data-theme="dark"] .modal-admin,
[data-theme="dark"] .user-modal-content,
[data-theme="dark"] .detail-modal-content {
    background: var(--bg-primary);
}

[data-theme="dark"] .modal-admin-header {
    border-color: var(--border);
}

[data-theme="dark"] .modal-admin-body {
    color: var(--text-primary);
}

/* Filtros */
[data-theme="dark"] .filters-section,
[data-theme="dark"] .filter-group {
    background: var(--bg-primary);
    border-color: var(--border);
}

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

/* Mensajes vacíos */
[data-theme="dark"] .no-data,
[data-theme="dark"] .empty-message {
    color: var(--text-secondary);
}

/* Lista de configs email */
[data-theme="dark"] .config-list-item {
    background: var(--bg-primary);
    border-color: var(--border);
}

[data-theme="dark"] .config-list-item:hover {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .config-list-item.active {
    border-color: #4CAF50;
}

/* Switch toggle */
.switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    margin-left: auto;
}

.switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #ccc;
    transition: .3s;
    border-radius: 24px;
}

.slider:before {
    position: absolute;
    content: "";
    height: 18px;
    width: 18px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: .3s;
    border-radius: 50%;
}

input:checked + .slider {
    background-color: var(--primary);
}

input:checked + .slider:before {
    transform: translateX(20px);
}

.theme-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
}

.theme-toggle .switch {
    pointer-events: none;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #e5e7eb 100%);
    min-height: 100vh;
    color: var(--text-primary);
    line-height: 1.6;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px;
}

/* ==================== HEADER MODERNO ==================== */
header {
    background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
    padding: 24px 32px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    margin-bottom: 24px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 24px;
    border: 1px solid rgba(255, 107, 107, 0.1);
}

.logo {
    height: 48px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0,0,0,0.1));
}

.header-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

h1 {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 0;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

/* Usuario Info */
.user-info {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 20px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.user-info span {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
}

.user-info strong {
    color: var(--primary);
    font-weight: 600;
}

.btn-logout {
    padding: 8px 16px;
    background: var(--text-primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-logout:hover {
    background: var(--dark-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

/* ==================== FILTROS MODERNOS ==================== */
.main-content {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid var(--border);
}

.filters {
    background: linear-gradient(135deg, #ffffff 0%, #fafafa 100%);
    padding: 24px;
    border-bottom: 1px solid var(--border);
}

.filters h2 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.125rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 8px;
}

.filters h2::before {
    content: '';
    width: 4px;
    height: 24px;
    background: linear-gradient(180deg, var(--primary), var(--primary-dark));
    border-radius: 2px;
}

.filter-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

label {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

input, select {
    padding: 12px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-weight: 500;
}

input:hover, select:hover {
    border-color: var(--primary-light);
}

input:focus, select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
    background: white;
}

.button-group {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

button {
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    letter-spacing: 0.01em;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

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

.btn-secondary {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

.btn-clear {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-clear:hover {
    background: var(--bg-secondary);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);
    color: white;
    box-shadow: var(--shadow-sm);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

/* ==================== TABLA MODERNA ==================== */
.table-container {
    overflow-x: auto;
    padding: 24px;
}

table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

thead {
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 100%);
}

th {
    padding: 16px;
    text-align: left;
    font-weight: 700;
    color: var(--text-primary);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}

td {
    padding: 16px;
    border-bottom: 1px solid #f3f4f6;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9375rem;
}

tbody tr {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
}

tbody tr:hover {
    background: #fafafa;
    transform: translateX(2px);
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.badge-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #065f46;
    border: 1px solid #6ee7b7;
}

.badge-warning {
    background: linear-gradient(135deg, #fef3c7 0%, #fde68a 100%);
    color: #92400e;
    border: 1px solid #fcd34d;
}

.badge-danger {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #991b1b;
    border: 1px solid #fca5a5;
}

/* ==================== ESTADOS ==================== */
.loading {
    text-align: center;
    padding: 80px 20px;
    color: var(--text-secondary);
}

.spinner {
    border: 4px solid var(--bg-tertiary);
    border-top: 4px solid var(--primary);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    animation: spin 0.8s linear infinite;
    margin: 0 auto 20px;
}

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

.empty-state {
    text-align: center;
    padding: 80px 20px;
    color: var(--text-secondary);
}

.empty-state-icon {
    font-size: 4em;
    margin-bottom: 16px;
    opacity: 0.3;
    filter: grayscale(100%);
}

.empty-state h3 {
    color: var(--text-primary);
    font-weight: 700;
    margin-bottom: 8px;
}

.empty-state p {
    color: var(--text-light);
    font-size: 0.9375rem;
}

.error-message {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #991b1b;
    padding: 16px 20px;
    border-radius: var(--radius);
    margin: 20px 24px;
    border-left: 4px solid #dc2626;
    font-weight: 600;
    box-shadow: var(--shadow-sm);
}

/* ==================== MODAL MODERNO ==================== */
.detail-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: var(--bg-primary);
    padding: 32px;
    border-radius: var(--radius-xl);
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid var(--border);
}

.modal-header h2 {
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: -0.01em;
}

.modal-close {
    background: var(--bg-secondary);
    border: none;
    font-size: 1.5em;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 8px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    transform: rotate(90deg);
}

.detail-grid {
    display: grid;
    gap: 12px;
}

.detail-item {
    display: flex;
    justify-content: space-between;
    padding: 14px 16px;
    background: var(--bg-secondary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    transition: all 0.2s;
}

.detail-item:hover {
    background: var(--bg-tertiary);
    transform: translateX(4px);
}

.detail-label {
    font-weight: 700;
    color: var(--text-secondary);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.detail-value {
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9375rem;
}

/* ==================== TARJETAS MÓVIL ==================== */
.cards-container {
    display: none;
}

.stock-card {
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 12px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.stock-card:active {
    transform: scale(0.98);
    box-shadow: var(--shadow);
}

.stock-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}

.stock-card-title {
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.9375rem;
    flex: 1;
    padding-right: 12px;
    line-height: 1.4;
}

.stock-card-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    margin-bottom: 14px;
}

.stock-card-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.stock-card-label {
    font-size: 0.6875rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.05em;
}

.stock-card-value {
    font-size: 0.9375rem;
    color: var(--text-primary);
    font-weight: 600;
}

.stock-card-footer {
    display: flex;
    justify-content: flex-end;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

/* ==================== THUMBNAILS EN GRID ==================== */

/* Celda de thumbnail en tabla */
.stock-thumb-cell {
    width: 70px;
    padding: 8px !important;
}

.stock-thumb-container {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.stock-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.stock-thumb.loaded {
    opacity: 1;
}

/* Imagen en tarjeta móvil */
.stock-card-image {
    width: 100%;
    height: 140px;
    border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    overflow: hidden;
    background: var(--bg-secondary);
    margin: -16px -16px 12px -16px;
    width: calc(100% + 32px);
}

.stock-card-image .stock-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Placeholder cuando no hay imagen */
.stock-thumb-container::before,
.stock-card-image::before {
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23999' viewBox='0 0 24 24'%3E%3Cpath d='M21 19V5c0-1.1-.9-2-2-2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2zM8.5 13.5l2.5 3.01L14.5 12l4.5 6H5l3.5-4.5z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    opacity: 0.3;
}

.stock-thumb-container,
.stock-card-image {
    position: relative;
}

.stock-thumb.loaded + ::before,
.stock-thumb-container:has(.loaded)::before,
.stock-card-image:has(.loaded)::before {
    display: none;
}

/* Responsive para thumbnails */
@media (max-width: 768px) {
    .stock-card-image {
        height: 120px;
    }
}

/* Dark mode para thumbnails */
[data-theme="dark"] .stock-thumb-container,
[data-theme="dark"] .stock-card-image {
    background: var(--bg-tertiary);
}

/* ==================== GRID DE TARJETAS CON IMAGEN ==================== */
/* Vista de catálogo cuando GRID_CON_IMAGENES está activo */

.stock-grid-images {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
    padding: 16px;
}

.stock-image-card {
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: 1px solid var(--border-light);
}

.stock-image-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.stock-image-card-img {
    width: 100%;
    height: 180px;
    background: var(--bg-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.stock-image-card-img::before {
    content: '';
    position: absolute;
    width: 40px;
    height: 40px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23ccc' viewBox='0 0 24 24'%3E%3Cpath d='M21 19V5c0-1.1-.9-2-2-2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2zM8.5 13.5l2.5 3.01L14.5 12l4.5 6H5l3.5-4.5z'/%3E%3C/svg%3E");
    background-size: contain;
    opacity: 0.5;
}

.stock-image-card-img .stock-thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
    z-index: 1;
}

.stock-image-card-img:has(.stock-thumb.loaded)::before {
    display: none;
}

.stock-image-card-info {
    padding: 12px;
}

.stock-image-card-code {
    font-weight: 600;
    color: var(--primary);
    font-size: 0.9rem;
    margin-bottom: 4px;
}

.stock-image-card-desc {
    font-size: 0.85rem;
    color: var(--text-primary);
    margin-bottom: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.stock-image-card-details {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.stock-image-card-stock {
    display: flex;
    align-items: center;
}

.stock-image-card-stock .badge {
    font-size: 0.8rem;
}

/* Responsive grid de imágenes */
@media (max-width: 768px) {
    .stock-grid-images {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 12px;
        padding: 12px;
    }

    .stock-image-card-img {
        height: 140px;
    }

    .stock-image-card-info {
        padding: 10px;
    }

    .stock-image-card-code {
        font-size: 0.85rem;
    }

    .stock-image-card-desc {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .stock-grid-images {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        padding: 10px;
    }

    .stock-image-card-img {
        height: 120px;
    }
}

/* Dark mode para grid de imágenes */
[data-theme="dark"] .stock-image-card {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

[data-theme="dark"] .stock-image-card:hover {
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .stock-image-card-img {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .stock-image-card-img::before {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23555' viewBox='0 0 24 24'%3E%3Cpath d='M21 19V5c0-1.1-.9-2-2-2H5c-1.1 0-2 .9-2 2v14c0 1.1.9 2 2 2h14c1.1 0 2-.9 2-2zM8.5 13.5l2.5 3.01L14.5 12l4.5 6H5l3.5-4.5z'/%3E%3C/svg%3E");
}

/* ==================== PAGINACIÓN ==================== */
.pagination-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 20px;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-light);
}

.pagination-info {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.pagination-buttons {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
}

.pagination-btn {
    min-width: 40px;
    height: 40px;
    padding: 0 12px;
    border: 1px solid var(--border-light);
    background: var(--bg-primary);
    color: var(--text-primary);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.pagination-btn:hover:not(:disabled) {
    background: var(--bg-secondary);
    border-color: var(--primary);
    color: var(--primary);
}

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

.pagination-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Dark mode paginación */
[data-theme="dark"] .pagination-container {
    background: var(--bg-secondary);
    border-color: var(--border-color);
}

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

[data-theme="dark"] .pagination-btn:hover:not(:disabled) {
    background: var(--bg-primary);
    border-color: var(--primary);
}

/* Responsive paginación */
@media (max-width: 480px) {
    .pagination-btn {
        min-width: 36px;
        height: 36px;
        padding: 0 8px;
        font-size: 0.85rem;
    }
}

/* ==================== CARRITO FLOTANTE ==================== */
.carrito-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    border-radius: 50%;
    width: 64px;
    height: 64px;
    font-size: 28px;
    cursor: pointer;
    box-shadow: var(--shadow-xl);
    z-index: 999;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.carrito-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 20px 40px rgba(255, 107, 107, 0.4);
}

.carrito-btn:active {
    transform: scale(0.95);
}

.carrito-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: linear-gradient(135deg, var(--danger) 0%, #dc2626 100%);
    color: white;
    border-radius: 50%;
    width: 26px;
    height: 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    border: 3px solid white;
    box-shadow: var(--shadow);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7);
    }
    50% { 
        transform: scale(1.05);
        box-shadow: 0 0 0 10px rgba(239, 68, 68, 0);
    }
}

/* ==================== MODAL DEL CARRITO ==================== */
#carrito-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.3s ease;
}

#carrito-modal .modal-content {
    background: var(--bg-primary);
    border-radius: var(--radius-xl);
    padding: 0;
    max-width: 900px;
    width: 90%;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
    animation: slideUp 0.3s ease;
}

#carrito-modal .modal-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 24px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: none;
}

#carrito-modal .modal-header h2 {
    margin: 0;
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
}

#carrito-modal .modal-close {
    background: rgba(255, 255, 255, 0.2);
    color: white;
    border: none;
    font-size: 24px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

#carrito-modal .modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

#carrito-content {
    padding: 32px;
    overflow-y: auto;
    flex: 1;
}

.carrito-items {
    margin: 0 0 24px 0;
}

.carrito-item {
    display: grid;
    grid-template-columns: 3fr 1.5fr auto;
    gap: 24px;
    padding: 20px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 16px;
    align-items: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--bg-primary);
}

.carrito-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.carrito-item-info {
    font-size: 0.9375rem;
    line-height: 1.6;
}

.carrito-item-info strong {
    color: var(--primary);
    font-size: 1rem;
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
}

.carrito-item-info small {
    color: var(--text-secondary);
    display: block;
    margin-top: 6px;
    font-weight: 500;
}

.carrito-item-cantidad {
    text-align: center;
    padding: 16px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
}

.carrito-item-cantidad strong {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
}

.cantidad-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--primary);
}

.carrito-item-actions button {
    padding: 10px 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.carrito-footer {
    display: flex;
    gap: 16px;
    justify-content: space-between;
    margin-top: 32px;
    padding-top: 24px;
    border-top: 2px solid var(--border);
}

.carrito-footer button {
    flex: 1;
}

/* Carrito vacío */
.carrito-empty {
    text-align: center;
    padding: 80px 20px;
    color: var(--text-secondary);
}

.carrito-empty-icon {
    font-size: 5rem;
    margin-bottom: 24px;
    opacity: 0.3;
    filter: grayscale(100%);
}

.carrito-empty h3 {
    color: var(--text-primary);
    font-weight: 700;
    margin-bottom: 12px;
    font-size: 1.25rem;
}

.carrito-empty p {
    color: var(--text-light);
    font-size: 0.9375rem;
}

/* Formulario de envío */
.envio-form {
    padding: 0;
}

.envio-form h3 {
    color: var(--primary);
    margin-bottom: 16px;
    font-size: 1.25rem;
    font-weight: 700;
}

.envio-form p {
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
    font-weight: 500;
}

.envio-form .form-group {
    margin-bottom: 24px;
}

.envio-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: 700;
    color: var(--text-primary);
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.envio-form textarea {
    width: 100%;
    padding: 14px 16px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 0.9375rem;
    resize: vertical;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-weight: 500;
    min-height: 120px;
}

.envio-form textarea:hover {
    border-color: var(--primary-light);
}

.envio-form textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
    background: var(--bg-primary);
}

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

[data-theme="dark"] .envio-form textarea:focus {
    background: var(--bg-primary);
}

/* Checkbox para formulario de envío */
.checkbox-group {
    margin-top: 16px;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.9375rem;
    color: var(--text-primary);
    user-select: none;
}

.checkbox-label input[type="checkbox"] {
    width: 20px;
    height: 20px;
    accent-color: var(--primary);
    cursor: pointer;
}

.checkbox-label span {
    flex: 1;
}

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

/* Scroll personalizado */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-secondary);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, var(--primary), var(--primary-dark));
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* ==================== RESPONSIVE MÓVIL ==================== */
@media (max-width: 768px) {
    body {
        background: var(--bg-primary);
    }
    
    .container {
        padding: 12px;
    }
    
    header {
        grid-template-columns: 1fr;
        padding: 16px;
        gap: 16px;
        text-align: center;
        margin-bottom: 16px;
    }
    
    .logo {
        height: 36px;
        margin: 0 auto;
    }
    
    h1 {
        font-size: 1.25rem;
    }
    
    .subtitle {
        font-size: 0.8125rem;
    }
    
    .user-info {
        flex-direction: column;
        width: 100%;
        padding: 12px;
        gap: 10px;
    }
    
    .btn-logout {
        width: 100%;
    }
    
    .filters {
        padding: 16px;
    }
    
    .filters h2 {
        font-size: 1rem;
    }
    
    .filter-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    input, select {
        padding: 10px 14px;
        font-size: 0.875rem;
    }
    
    .button-group {
        flex-direction: column;
    }
    
    button {
        width: 100%;
        justify-content: center;
    }
    
    .table-container {
        padding: 12px;
    }
    
    .table-container table {
        display: none !important;
    }
    
    .cards-container {
        display: block !important;
    }
    
    .modal-content {
        padding: 24px;
        width: 95%;
        border-radius: var(--radius-lg);
    }
    
    .modal-header h2 {
        font-size: 1.25rem;
    }
    
    .detail-item {
        flex-direction: column;
        gap: 6px;
    }
    
    /* Carrito móvil */
    .carrito-btn {
        bottom: 20px;
        right: 20px;
        width: 56px;
        height: 56px;
        font-size: 24px;
    }
    
    .carrito-badge {
        width: 22px;
        height: 22px;
        font-size: 11px;
    }
    
    #carrito-modal .modal-content {
        width: 95%;
        max-height: 90vh;
    }
    
    #carrito-modal .modal-header {
        padding: 20px;
    }
    
    #carrito-modal .modal-header h2 {
        font-size: 1.25rem;
    }
    
    #carrito-content {
        padding: 20px;
    }
    
    .carrito-item {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 16px;
        padding: 16px;
    }
    
    .carrito-item-cantidad {
        margin: 0 auto;
        max-width: 200px;
    }
    
    .carrito-footer {
        flex-direction: column;
        gap: 12px;
    }
    
    .carrito-footer button {
        width: 100%;
    }
}

@media (max-width: 375px) {
    h1 {
        font-size: 1.125rem;
    }
    
    .logo {
        height: 32px;
    }
    
    .filters h2 {
        font-size: 0.9375rem;
    }
    
    .carrito-btn {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
}

/* ==================== SECCIÓN DE EMPAQUETADO ==================== */

.detail-packaging-section {
    width: 100%;
    margin-top: 20px;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.detail-packaging-title {
    font-size: 1.1em;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--primary);
}

.detail-packaging-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.detail-packaging-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: var(--bg-primary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border);
    transition: all 0.3s ease;
}

.detail-packaging-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow);
    transform: translateY(-2px);
}

.detail-packaging-icon {
    font-size: 2em;
    line-height: 1;
}

.detail-packaging-info {
    flex: 1;
}

.detail-packaging-label {
    font-size: 0.85em;
    color: var(--text-secondary);
    margin-bottom: 4px;
}

.detail-packaging-value {
    font-size: 1.1em;
    font-weight: 600;
    color: var(--text-primary);
}

/* ==================== GALERÍA DE IMÁGENES ==================== */

.detail-imagenes {
    width: 100%;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}

.detail-imagenes-loading {
    text-align: center;
    color: var(--text-secondary);
    padding: 20px;
}

.detail-imagenes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 12px;
    width: 100%;
}

.detail-imagen-item {
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--border);
    transition: all 0.3s ease;
}

.detail-imagen-item:hover {
    border-color: var(--primary);
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
}

.detail-imagen-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.detail-no-imagenes {
    text-align: center;
    color: var(--text-light);
    font-style: italic;
    padding: 15px;
}

.detail-actions {
    width: 100%;
    padding: 20px 0 10px;
    margin-top: 15px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: center;
}

/* Modal para ampliar imagen */
.imagen-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    cursor: pointer;
}

.imagen-modal-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
    cursor: default;
}

.imagen-modal-content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.imagen-modal-close {
    position: absolute;
    top: -40px;
    right: 0;
    background: transparent;
    border: none;
    color: white;
    font-size: 30px;
    cursor: pointer;
    padding: 5px 10px;
    transition: transform 0.2s;
}

.imagen-modal-close:hover {
    transform: scale(1.2);
}

@media (max-width: 768px) {
    .detail-imagenes-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: 8px;
    }

    .imagen-modal-close {
        top: 10px;
        right: 10px;
        background: rgba(0, 0, 0, 0.5);
        border-radius: 50%;
        width: 40px;
        height: 40px;
    }

    .detail-packaging-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .detail-packaging-section {
        padding: 15px;
    }

    .detail-packaging-item {
        padding: 12px;
    }
}

/* ==================== SELECTOR DE IDIOMA ==================== */

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.lang-selector-wrapper {
    display: flex;
    align-items: center;
}

.lang-selector {
    padding: 8px 12px;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    min-width: 70px;
}

.lang-selector:hover {
    border-color: var(--primary-light);
    background: var(--bg-primary);
}

.lang-selector:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

/* Selector fijo para login/register/verify */
.lang-selector-fixed {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 100;
}

/* Selector de idioma en headers con fondo oscuro/rojo */
.lang-selector-header {
    background: rgba(255,255,255,0.15) !important;
    border: 1px solid rgba(255,255,255,0.3) !important;
    color: white !important;
}

.lang-selector-header option {
    background: #333;
    color: white;
}

/* Estilos para headers de páginas de administración */
.page-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    padding: 24px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.15);
}

.page-header .logo-section {
    display: flex;
    align-items: center;
    gap: 15px;
}

.page-header .logo {
    height: 48px;
    filter: brightness(0) invert(1);
}

.page-header h1 {
    color: white !important;
    background: none !important;
    -webkit-background-clip: unset !important;
    -webkit-text-fill-color: white !important;
    background-clip: unset !important;
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.page-header .header-titles {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.page-header .subtitle {
    color: rgba(255,255,255,0.85);
    font-size: 0.875rem;
    font-weight: 500;
    margin: 0;
}

.page-header .header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

.page-header .back-btn {
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
}

.page-header .back-btn:hover {
    background: rgba(255,255,255,0.3);
    transform: translateY(-1px);
}

@media (max-width: 768px) {
    .page-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
        padding: 16px;
    }

    .page-header .logo-section {
        flex-direction: column;
        gap: 10px;
    }

    .page-header .logo {
        height: 36px;
    }

    .page-header h1 {
        font-size: 1.1rem;
    }

    .page-header .subtitle {
        font-size: 0.75rem;
    }

    .page-header .header-actions {
        flex-wrap: wrap;
        justify-content: center;
        width: 100%;
    }

    .page-header .back-btn {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .header-actions {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .lang-selector-wrapper {
        width: 100%;
    }

    .lang-selector {
        width: 100%;
        text-align: center;
    }

    .lang-selector-fixed {
        top: 10px;
        right: 10px;
    }

    .lang-selector-fixed .lang-selector {
        padding: 6px 10px;
        font-size: 0.8rem;
        min-width: 60px;
    }
}

/* ==================== MODAL DE CANTIDAD CON BOTONES +/- ==================== */

.quantity-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1500;
    animation: fadeIn 0.2s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.quantity-modal {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow: auto;
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.quantity-modal-header {
    padding: 24px;
    border-bottom: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.quantity-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
    display: flex;
    align-items: center;
    gap: 10px;
}

.quantity-modal-close {
    background: rgba(255,255,255,0.2);
    border: none;
    font-size: 24px;
    color: white;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: all 0.2s;
    line-height: 1;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quantity-modal-close:hover {
    background: rgba(255,255,255,0.3);
    color: white;
    transform: rotate(90deg);
}

.quantity-modal-body {
    padding: 24px;
}

.quantity-product-info {
    background: var(--bg-secondary);
    padding: 16px;
    border-radius: var(--radius);
    margin-bottom: 24px;
    border: 1px solid var(--border);
}

.quantity-product-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
    line-height: 1.4;
}

.quantity-product-details {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 12px;
}

.quantity-detail-item {
    font-size: 0.875rem;
    color: var(--text-secondary);
    background: white;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
}

.quantity-detail-item strong {
    color: var(--text-primary);
}

.quantity-stock-info {
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.quantity-stock-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.quantity-stock-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--success);
    background: rgba(16, 185, 129, 0.1);
    padding: 4px 12px;
    border-radius: var(--radius-sm);
}

.quantity-input-section {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quantity-label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
}

.quantity-control {
    display: flex;
    align-items: stretch;
    gap: 0;
    background: var(--bg-secondary);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: all 0.3s;
}

.quantity-control:focus-within {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.1);
}

.quantity-btn {
    background: white;
    border: 2px solid var(--border);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.quantity-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-secondary);
    color: var(--text-primary);
    transform: scale(1.05);
}

.quantity-btn:active {
    transform: scale(0.95);
}

.quantity-btn-minus {
    color: var(--text-secondary);
}

.quantity-btn-minus:hover {
    background: #fee2e2;
    border-color: #dc3545;
    color: #dc3545;
}

.quantity-btn-plus {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-color: var(--primary);
    color: white;
}

.quantity-btn-plus:hover {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-color: var(--primary-dark);
    color: white;
    box-shadow: var(--shadow-sm);
}

.quantity-input {
    flex: 1;
    border: none;
    text-align: center;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    padding: 12px;
    background: white;
    outline: none;
}

.quantity-input::-webkit-inner-spin-button,
.quantity-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.quantity-quick-buttons {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.quantity-package-group {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
    border: 1.5px solid var(--border);
    border-radius: var(--radius);
    transition: all 0.2s;
}

.quantity-package-group:hover {
    border-color: var(--primary-light);
    box-shadow: var(--shadow-sm);
}

.quantity-package-label {
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-primary);
    flex: 1;
}

.quantity-package-controls {
    display: flex;
    gap: 6px;
    align-items: center;
}

.quantity-package-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
    padding: 0;
}

.quantity-package-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-secondary);
    color: var(--text-primary);
    transform: scale(1.05);
}

.quantity-package-btn:active {
    transform: scale(0.95);
}

.quantity-package-btn-primary {
    background: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
    border-color: var(--primary);
    color: white;
}

.quantity-package-btn-primary:hover {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border-color: var(--primary-dark);
    color: white;
    box-shadow: var(--shadow-sm);
}

.quantity-modal-footer {
    padding: 20px 24px;
    border-top: 1px solid var(--border);
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    background: var(--bg-secondary);
    border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.quantity-btn-cancel {
    padding: 12px 24px;
    background: white;
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s;
}

.quantity-btn-cancel:hover {
    background: var(--bg-tertiary);
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

.quantity-btn-confirm {
    padding: 12px 32px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    border: 2px solid var(--primary);
    border-radius: var(--radius-sm);
    font-size: 0.9375rem;
    font-weight: 700;
    color: white;
    cursor: pointer;
    transition: all 0.2s;
    box-shadow: var(--shadow-sm);
}

.quantity-btn-confirm:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow);
}

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

/* Responsive para modal de cantidad */
@media (max-width: 768px) {
    .quantity-modal {
        width: 95%;
        max-width: none;
    }

    .quantity-modal-header {
        padding: 20px;
    }

    .quantity-modal-header h3 {
        font-size: 1.125rem;
    }

    .quantity-modal-body {
        padding: 20px;
    }

    .quantity-product-title {
        font-size: 1rem;
    }

    .quantity-product-details {
        flex-direction: column;
        gap: 8px;
    }

    .quantity-package-group {
        padding: 10px 14px;
    }

    .quantity-package-label {
        font-size: 0.875rem;
    }

    .quantity-package-btn {
        width: 28px;
        height: 28px;
    }

    .quantity-modal-footer {
        padding: 16px 20px;
        flex-direction: column-reverse;
    }

    .quantity-btn-cancel,
    .quantity-btn-confirm {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 375px) {
    .quantity-modal-header h3 {
        font-size: 1rem;
    }

    .quantity-product-title {
        font-size: 0.9375rem;
    }

    .quantity-btn {
        width: 40px;
        height: 40px;
    }

    .quantity-input {
        font-size: 1.125rem;
    }
}

/* ==================== MODAL DE CONSULTA ==================== */

.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1500;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}

.modal-overlay .modal-content {
    background: white;
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
}

.modal-overlay .modal-header {
    position: relative;
}

.modal-overlay .modal-close {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: white;
    font-size: 1.5em;
    cursor: pointer;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    transition: all 0.2s;
}

.modal-overlay .modal-close:hover {
    background: rgba(255,255,255,0.2);
}

/* Botones de consulta en detalle */
.btn-inquiry:hover {
    background: #1976D2 !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(33, 150, 243, 0.4);
}

.btn-whatsapp:hover {
    background: #128C7E !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

@media (max-width: 768px) {
    .modal-overlay .modal-content {
        width: 95%;
        max-height: 85vh;
    }
}

/* ==================== PÁGINA DE LOGIN ==================== */

.login-wrapper {
    min-height: 100vh;
    display: flex;
    background: linear-gradient(135deg, #f8fafc 0%, #e5e7eb 100%);
}

.login-sidebar {
    flex: 1;
    background: linear-gradient(135deg, #ffffff 0%, #f0f4f0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px;
    position: relative;
    overflow: hidden;
    border-right: 1px solid #e5e7eb;
}

.login-sidebar::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(124, 179, 66, 0.08) 0%, transparent 70%);
    animation: loginPulse 15s ease-in-out infinite;
}

@keyframes loginPulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50% { transform: scale(1.1); opacity: 0.8; }
}

.sidebar-content {
    position: relative;
    z-index: 1;
    text-align: center;
}

.sidebar-logo {
    height: 140px;
    margin-bottom: 32px;
    filter: drop-shadow(0 4px 12px rgba(0,0,0,0.15));
}

.sidebar-content h2 {
    font-size: 2.2rem;
    font-weight: 800;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
    color: #1B4332;
}

.sidebar-content p {
    font-size: 1.125rem;
    color: #4a5568;
    font-weight: 500;
    line-height: 1.6;
}

.login-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.login-box {
    background: white;
    padding: 48px;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    max-width: 440px;
    width: 100%;
    border: 1px solid var(--border);
}

.login-header {
    text-align: center;
    margin-bottom: 32px;
}

.mobile-logo {
    display: none;
    height: 80px;
    margin: 0 auto 24px;
}

.login-header h1 {
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 8px;
    letter-spacing: -0.02em;
    background: none;
    -webkit-background-clip: unset;
    -webkit-text-fill-color: var(--text-primary);
    background-clip: unset;
}

.login-subtitle {
    color: var(--text-secondary);
    font-size: 0.9375rem;
    font-weight: 500;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.btn-login {
    background: linear-gradient(135deg, #7CB342 0%, #558B2F 100%);
    color: white;
    padding: 16px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1.0625rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    margin-top: 8px;
    box-shadow: var(--shadow);
}

.btn-login:hover {
    background: linear-gradient(135deg, #689F38 0%, #33691E 100%);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-login:disabled {
    background: var(--bg-tertiary);
    color: var(--text-light);
    cursor: not-allowed;
    transform: none;
}

.login-link {
    text-align: center;
    margin-top: 20px;
    font-size: 0.9375rem;
    color: var(--text-secondary);
}

.login-link a {
    color: #558B2F;
    text-decoration: none;
    font-weight: 600;
}

.login-link a:hover {
    text-decoration: underline;
}

/* Indicador de versión */
.version-indicator {
    position: fixed;
    bottom: 16px;
    right: 16px;
    font-size: 0.75rem;
    color: var(--text-light);
    background: rgba(255, 255, 255, 0.9);
    padding: 4px 10px;
    border-radius: 12px;
    border: 1px solid var(--border);
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Roboto Mono', monospace;
    z-index: 100;
    backdrop-filter: blur(4px);
}

[data-theme="dark"] .version-indicator {
    background: rgba(45, 45, 68, 0.9);
    border-color: #3d3d5c;
    color: #9ca3af;
}

.loading-spinner {
    border: 3px solid rgba(255,255,255,0.3);
    border-top: 3px solid white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    animation: spin 0.8s linear infinite;
    display: inline-block;
    margin-right: 10px;
}

/* Modal cambio de contraseña */
.password-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.password-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
}

.password-modal-content {
    position: relative;
    background: white;
    border-radius: 16px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3);
    max-width: 420px;
    width: 90%;
    overflow: hidden;
    animation: modalSlideIn 0.3s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.password-modal-header {
    background: linear-gradient(135deg, #7CB342 0%, #558B2F 100%);
    color: white;
    padding: 24px 32px;
}

.password-modal-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.password-modal-body {
    padding: 32px;
}

.password-modal-subtitle {
    color: var(--text-secondary);
    margin-bottom: 24px;
    font-size: 0.9375rem;
}

#change-password-form .form-group {
    margin-bottom: 20px;
}

#change-password-form .btn-login {
    width: 100%;
    margin-top: 8px;
}

#password-alert-container .alert {
    margin-bottom: 20px;
}

/* Login responsive */
@media (max-width: 1024px) {
    .login-sidebar {
        display: none;
    }

    .login-container {
        flex: 1;
        background: linear-gradient(135deg, #f8fafc 0%, #e5e7eb 100%);
    }
}

@media (max-width: 768px) {
    .login-container {
        padding: 20px;
    }

    .login-box {
        padding: 32px 24px;
        border-radius: var(--radius-lg);
    }

    .login-header h1 {
        font-size: 1.5rem;
    }

    .mobile-logo {
        display: block;
    }

    .btn-login {
        padding: 14px;
        font-size: 1rem;
    }
}

/* ==================== CONFIG OPTIONS (empresa-logo) ==================== */
.config-option {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    border: 1px solid var(--border);
}

.config-option-info {
    flex: 1;
    padding-right: 20px;
}

.config-option-label {
    display: block;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.config-option-desc {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 56px;
    height: 30px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--border);
    transition: 0.3s;
    border-radius: 30px;
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 24px;
    width: 24px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: 0.3s;
    border-radius: 50%;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.toggle-switch input:checked + .toggle-slider {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(26px);
}

.toggle-switch input:focus + .toggle-slider {
    box-shadow: 0 0 0 3px rgba(255, 67, 56, 0.2);
}

/* Dark mode para config options */
[data-theme="dark"] .config-option {
    background: var(--bg-tertiary);
    border-color: var(--border);
}

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

/* ==================== ALERTAS ==================== */
.alert {
    padding: 14px 16px;
    border-radius: var(--radius-sm);
    margin-bottom: 20px;
    font-size: 0.9375rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-error {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #991b1b;
    border-left: 4px solid #dc2626;
}

.alert-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #065f46;
    border-left: 4px solid #10b981;
}

/* ==================== PASSWORD TOGGLE (mostrar/ocultar contraseña) ==================== */
.password-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    width: 100%;
}

.password-wrapper input {
    flex: 1;
    width: 100%;
    padding-right: 45px !important;
    box-sizing: border-box;
    min-width: 0;
}

.password-toggle {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    transition: color 0.2s;
    z-index: 2;
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.password-toggle:hover {
    color: var(--primary);
}

.password-toggle svg {
    width: 22px;
    height: 22px;
}

/* Modo oscuro para toggle contraseña */
[data-theme="dark"] .password-toggle {
    color: #aaa;
}

[data-theme="dark"] .password-toggle:hover {
    color: var(--primary);
}

/* Responsive móvil - toggle contraseña */
@media (max-width: 768px) {
    .password-wrapper input {
        padding-right: 40px !important;
        font-size: 16px; /* Evita zoom en iOS */
    }

    .password-toggle {
        right: 5px;
        width: 30px;
        height: 30px;
        padding: 4px;
    }

    .password-toggle svg {
        width: 18px;
        height: 18px;
    }
}

/* ==================== FORMULARIO REENVÍO VERIFICACIÓN ==================== */
.resend-form-container {
    margin-top: 20px;
    padding: 20px;
    background: #f5f5f5;
    border-radius: 8px;
}

.resend-form-container h3 {
    margin-bottom: 15px;
    color: var(--text-primary);
}

[data-theme="dark"] .resend-form-container {
    background: var(--bg-tertiary);
}

/* ==================== FORM ROW (registro y formularios multi-columna) ==================== */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    width: 100%;
    min-width: 0;
}

.form-row > .form-group {
    min-width: 0;
    overflow: hidden;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* ==================== VERIFICACIÓN DE EMAIL ==================== */
.verify-icon {
    font-size: 80px;
    margin-bottom: 24px;
}

.verify-icon.success {
    color: var(--success);
}

.verify-icon.error {
    color: var(--danger);
}

.verify-icon.loading {
    color: var(--primary);
    animation: spin 1s linear infinite;
}

.verify-title {
    font-size: 1.875rem;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.verify-message {
    color: var(--text-secondary);
    font-size: 1rem;
    line-height: 1.6;
    margin-bottom: 32px;
}

@media (max-width: 768px) {
    .verify-title {
        font-size: 1.5rem;
    }

    .verify-icon {
        font-size: 60px;
    }
}

/* ==================== MENÚ DE USUARIO (DROPDOWN) ==================== */
.menu-container {
    position: relative;
    display: inline-block;
}

.menu-btn {
    background: rgba(255,255,255,0.15);
    border: 1px solid rgba(255,255,255,0.3);
    color: white;
    padding: 8px 12px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    transition: all 0.2s;
}

.menu-btn:hover {
    background: rgba(255,255,255,0.25);
}

.menu-btn .menu-icon {
    width: 20px;
    height: 20px;
    display: inline-block;
    vertical-align: middle;
}

.menu-btn .menu-arrow {
    font-size: 10px;
    transition: transform 0.2s;
}

.menu-btn.active .menu-arrow {
    transform: rotate(180deg);
}

.menu-dropdown {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
    min-width: 220px;
    max-height: calc(100vh - 100px);
    z-index: 3000;
    overflow-y: auto;
    overflow-x: hidden;
    animation: slideDown 0.2s ease;
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}

.menu-dropdown.show {
    display: block;
}

.menu-dropdown .menu-header {
    padding: 16px 20px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.menu-dropdown .menu-header .user-name {
    font-weight: 600;
    font-size: 15px;
    margin-bottom: 4px;
}

.menu-dropdown .menu-header .user-rol {
    font-size: 12px;
    opacity: 0.9;
    text-transform: capitalize;
}

.menu-dropdown .menu-section {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.menu-dropdown .menu-section:last-child {
    border-bottom: none;
}

.menu-dropdown .menu-section-title {
    padding: 8px 20px 4px;
    font-size: 11px;
    color: #888;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.menu-dropdown .menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    color: #333;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.15s;
    font-size: 14px;
}

.menu-dropdown .menu-item:hover {
    background: #f5f5f5;
}

.menu-dropdown .menu-item .menu-item-icon {
    width: 20px;
    text-align: center;
    font-size: 16px;
}

.menu-dropdown .menu-item.danger {
    color: #dc3545;
}

.menu-dropdown .menu-item.danger:hover {
    background: #fff5f5;
}

/* Responsive para menú */
@media (max-width: 768px) {
    .menu-dropdown {
        position: fixed;
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        border-radius: 20px 20px 0 0;
        max-height: 70vh;
        overflow-y: auto;
    }

    .menu-btn .user-name-display {
        display: none;
    }
}

/* ==================== GESTIÓN DE USUARIOS ==================== */
.users-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.users-content {
    padding: 30px;
}

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

.users-table th,
.users-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.users-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #333;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.users-table tbody tr {
    transition: background 0.2s;
}

.users-table tbody tr:hover {
    background: #f8f9ff;
}

.users-table td {
    font-size: 14px;
    color: #333;
}

/* Estados de usuario */
.status-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
}

.status-active {
    background: #d4edda;
    color: #155724;
}

.status-inactive {
    background: #f8d7da;
    color: #721c24;
}

/* Roles */
.role-badge {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
}

.role-usuario {
    background: #e9ecef;
    color: #495057;
}

.role-administrador {
    background: #cce5ff;
    color: #004085;
}

.role-superusuario {
    background: #f8d7da;
    color: #721c24;
}

/* Acciones de usuario */
.user-actions {
    display: flex;
    gap: 6px;
    flex-wrap: nowrap;
}

.btn-action {
    padding: 8px 10px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.2s;
    line-height: 1;
}

.btn-action:hover {
    transform: scale(1.1);
}

.btn-activate {
    background: #28a745;
    color: white;
}

.btn-activate:hover {
    background: #218838;
}

.btn-deactivate {
    background: #dc3545;
    color: white;
}

.btn-deactivate:hover {
    background: #c82333;
}

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

.btn-change-role:hover {
    background: #5a6fd6;
}

.btn-edit {
    background: #17a2b8;
    color: white;
}

.btn-edit:hover {
    background: #138496;
}

.btn-resend {
    background: #fd7e14;
    color: white;
}

.btn-resend:hover {
    background: #e96b02;
}

.btn-verify {
    background: #28a745;
    color: white;
}

.btn-verify:hover {
    background: #218838;
}

.btn-unverify {
    background: #6c757d;
    color: white;
}

.btn-unverify:hover {
    background: #5a6268;
}

/* Empty state usuarios */
.users-empty {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.users-empty-icon {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.users-empty h3 {
    color: #666;
    margin-bottom: 10px;
}

/* Loading usuarios */
.users-loading {
    text-align: center;
    padding: 60px 20px;
}

/* Toolbar usuarios */
.users-toolbar {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 20px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
}

/* Botón nuevo usuario */
.btn-new-user {
    background: linear-gradient(135deg, #28a745 0%, #218838 100%);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s;
    box-shadow: 0 2px 4px rgba(40, 167, 69, 0.3);
}

.btn-new-user:hover {
    background: linear-gradient(135deg, #218838 0%, #1e7e34 100%);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(40, 167, 69, 0.4);
}

.btn-new-empty {
    margin-top: 20px;
}

/* Email con icono verificación */
.email-cell {
    display: flex;
    align-items: center;
    gap: 8px;
}

.email-verified {
    color: #28a745;
    font-size: 14px;
}

.email-not-verified {
    color: #dc3545;
    font-size: 14px;
}

/* Cards view usuarios (mobile) */
.users-cards {
    display: none;
}

.user-card {
    background: white;
    border: 2px solid #f0f0f0;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.user-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.15);
}

.user-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.user-card-name {
    font-weight: 600;
    color: #333;
    font-size: 16px;
}

.user-card-username {
    color: #666;
    font-size: 13px;
}

.user-card-info {
    margin-bottom: 15px;
}

.user-card-info-item {
    font-size: 13px;
    margin-bottom: 8px;
}

.user-card-info-item label {
    display: inline-block;
    color: #999;
    font-size: 11px;
    text-transform: uppercase;
    min-width: 60px;
}

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

.user-card-actions .btn-action {
    flex: 1;
    min-width: 80px;
    text-align: center;
}

/* Modal genérico (rol, usuario) */
#role-modal,
#user-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

#user-modal {
    overflow-y: auto;
    padding: 20px;
}

#role-modal .modal-content,
#user-modal .modal-content {
    background: white;
    border-radius: 10px;
    padding: 0;
    max-width: 400px;
    width: 90%;
    overflow: hidden;
}

#user-modal .modal-content {
    max-width: 500px;
    margin: auto;
}

#role-modal .modal-header,
#user-modal .modal-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#role-modal .modal-header h2,
#user-modal .modal-header h2 {
    margin: 0;
    color: white;
    font-size: 18px;
}

#role-modal .modal-close,
#user-modal .modal-close {
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    font-size: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

#role-modal .modal-close:hover,
#user-modal .modal-close:hover {
    background: rgba(255,255,255,0.3);
}

.role-modal-content,
.user-modal-content {
    padding: 30px;
}

.user-modal-content {
    max-height: 70vh;
    overflow-y: auto;
}

.role-modal-content .form-group,
.user-modal-content .form-group {
    margin-bottom: 20px;
}

.role-modal-content label,
.user-modal-content label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.role-modal-content select,
.user-modal-content input,
.user-modal-content select {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 14px;
    box-sizing: border-box;
}

.role-modal-content select:focus,
.user-modal-content input:focus,
.user-modal-content select:focus {
    outline: none;
    border-color: var(--primary);
}

.form-help {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}

.role-modal-actions,
.user-modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 20px;
}

.user-modal-actions {
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.role-modal-actions button,
.user-modal-actions button {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
}

.btn-cancel {
    background: #e9ecef;
    color: #495057;
}

.btn-cancel:hover {
    background: #dee2e6;
}

.btn-save {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.btn-save:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.4);
}

/* Buscador de clientes */
.client-search-container {
    position: relative;
}

.client-search-input-wrapper {
    position: relative;
}

.client-search-input-wrapper input {
    padding-right: 40px;
}

.client-search-icon {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: #999;
    pointer-events: none;
}

.client-suggestions {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 2px solid #e0e0e0;
    border-top: none;
    border-radius: 0 0 8px 8px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 1000;
    display: none;
}

.client-suggestions.show {
    display: block;
}

.client-suggestion {
    padding: 12px;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    transition: background 0.2s;
}

.client-suggestion:last-child {
    border-bottom: none;
}

.client-suggestion:hover {
    background: #f8f9ff;
}

.client-suggestion-code {
    font-weight: 600;
    color: var(--primary);
}

.client-suggestion-name {
    color: #333;
    margin-left: 8px;
}

.client-suggestions-loading,
.client-suggestions-empty {
    padding: 15px;
    text-align: center;
    color: #666;
    font-size: 13px;
}

.client-selected {
    display: none;
    background: #e8f5e9;
    padding: 12px;
    border-radius: 8px;
    align-items: center;
    justify-content: space-between;
}

.client-selected.show {
    display: flex;
}

.client-selected-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.client-selected-code {
    font-weight: 600;
    color: #2e7d32;
}

.client-selected-name {
    color: #333;
}

.client-clear-btn {
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    font-size: 18px;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.2s;
}

.client-clear-btn:hover {
    background: rgba(0,0,0,0.1);
    color: #333;
}

/* Responsive usuarios */
@media (max-width: 768px) {
    .users-content {
        padding: 15px;
    }

    .users-table-wrapper {
        display: none !important;
    }

    .users-cards {
        display: block !important;
    }

    .users-toolbar {
        justify-content: center;
    }

    .btn-new-user {
        width: 100%;
        justify-content: center;
    }
}

/* ==================== GESTIÓN DE PROPUESTAS ==================== */
.proposals-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.proposals-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.proposals-header h2 {
    margin: 0;
    color: white;
    font-size: 24px;
}

.proposals-header .back-btn {
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    transition: all 0.2s;
}

.proposals-header .back-btn:hover {
    background: rgba(255,255,255,0.3);
}

.proposals-content {
    padding: 30px;
}

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

.proposals-table th,
.proposals-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.proposals-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #333;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.proposals-table tbody tr {
    transition: background 0.2s;
}

.proposals-table tbody tr:hover {
    background: #f8f9ff;
}

.proposals-table td {
    font-size: 14px;
    color: #333;
}

/* Estados de propuesta */
.status-enviada {
    background: #fff3cd;
    color: #856404;
}

.status-procesada {
    background: #d4edda;
    color: #155724;
}

.status-cancelada {
    background: #f8d7da;
    color: #721c24;
}

.btn-view-details {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.btn-view-details:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.4);
}

.btn-download-excel {
    background: #28a745;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.btn-download-excel:hover {
    background: #218838;
    transform: translateY(-2px);
}

.action-buttons {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

/* Empty state propuestas */
.proposals-empty {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.proposals-empty-icon {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.proposals-empty h3 {
    color: #666;
    margin-bottom: 10px;
}

/* Loading propuestas */
.proposals-loading {
    text-align: center;
    padding: 60px 20px;
}

/* Modal de detalle de propuesta */
#proposal-detail-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

#proposal-detail-modal .modal-content {
    background: white;
    border-radius: 10px;
    padding: 0;
    max-width: 900px;
    width: 90%;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

#proposal-detail-modal .modal-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#proposal-detail-modal .modal-header h2 {
    margin: 0;
    color: white;
}

#proposal-detail-modal .modal-close {
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    font-size: 28px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

#proposal-detail-modal .modal-close:hover {
    background: rgba(255,255,255,0.3);
    transform: rotate(90deg);
}

.proposal-detail-content {
    padding: 30px;
    overflow-y: auto;
    flex: 1;
}

.proposal-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 10px;
}

.proposal-info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.proposal-info-item label {
    font-size: 12px;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.proposal-info-item span {
    font-size: 15px;
    color: #333;
    font-weight: 500;
}

.proposal-lines-title {
    font-size: 18px;
    color: #333;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 2px solid #eee;
}

.proposal-lines-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
}

.proposal-lines-table th,
.proposal-lines-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.proposal-lines-table th {
    background: #f8f9fa;
    font-weight: 600;
    font-size: 12px;
    text-transform: uppercase;
}

/* Mobile cards for proposal lines */
.proposal-lines-cards {
    display: none;
}

.line-card {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 15px;
    margin-bottom: 12px;
    border-left: 4px solid var(--primary);
}

.line-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
}

.line-card-code {
    font-weight: 700;
    color: var(--primary);
    font-size: 14px;
}

.line-card-qty {
    background: var(--primary);
    color: white;
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
}

.line-card-desc {
    font-size: 13px;
    color: #333;
    margin-bottom: 10px;
}

.line-card-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
    font-size: 12px;
}

.line-card-detail {
    display: flex;
    flex-direction: column;
}

.line-card-detail label {
    color: #999;
    font-size: 10px;
    text-transform: uppercase;
}

.line-card-detail span {
    color: #333;
    font-weight: 500;
}

/* Comentarios de propuesta */
.proposal-comments {
    margin-top: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
    border-left: 4px solid var(--primary);
}

.proposal-comments-title {
    font-size: 14px;
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
}

.proposal-comments-text {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

/* Cards view propuestas (mobile) */
.proposals-cards {
    display: none;
}

.proposal-card {
    background: white;
    border: 2px solid #f0f0f0;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.proposal-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.15);
}

.proposal-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.proposal-card-id {
    font-weight: 600;
    color: var(--primary);
    font-size: 16px;
}

.proposal-card-date {
    color: #666;
    font-size: 13px;
}

.proposal-card-info {
    margin-bottom: 15px;
}

.proposal-card-info-item {
    font-size: 13px;
    margin-bottom: 8px;
}

.proposal-card-info-item label {
    display: inline-block;
    color: #999;
    font-size: 11px;
    text-transform: uppercase;
    min-width: 60px;
}

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

/* Filtros de propuestas */
.filters-container {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.filters-row {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 150px;
}

.filter-group label {
    font-size: 12px;
    font-weight: 600;
    color: #666;
    text-transform: uppercase;
}

.filter-group select,
.filter-group input {
    padding: 10px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 14px;
}

.filter-actions {
    display: flex;
    gap: 10px;
}

.btn-filter {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
}

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

.btn-filter-primary:hover {
    background: var(--primary-dark);
}

.btn-filter-secondary {
    background: #e9ecef;
    color: #495057;
}

.btn-filter-secondary:hover {
    background: #dee2e6;
}

/* User badge (todas-propuestas) */
.user-badge {
    display: inline-block;
    padding: 4px 10px;
    background: #e9ecef;
    color: #495057;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 500;
}

/* Responsive propuestas */
@media (max-width: 768px) {
    .proposals-content {
        padding: 15px;
    }

    .proposals-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .proposals-table-wrapper {
        display: none !important;
    }

    .proposals-cards {
        display: block !important;
    }

    .proposal-lines-table-wrapper {
        display: none !important;
    }

    .proposal-lines-cards {
        display: block !important;
    }

    .filters-row {
        flex-direction: column;
    }

    .filter-group {
        width: 100%;
    }

    .filter-actions {
        width: 100%;
    }

    .filter-actions button {
        flex: 1;
    }
}

/* ==================== STATUS ACTIONS (Botones cambio de estado) ==================== */
.status-actions {
    display: flex;
    gap: 5px;
    flex-wrap: wrap;
}

.btn-status {
    padding: 6px 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
    transition: all 0.2s;
}

.btn-status-process {
    background: #28a745;
    color: white;
}

.btn-status-process:hover {
    background: #218838;
}

.btn-status-cancel {
    background: #dc3545;
    color: white;
}

.btn-status-cancel:hover {
    background: #c82333;
}

/* ==================== USER BADGE ==================== */
.user-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: #e9ecef;
    border-radius: 20px;
    font-size: 13px;
}

.user-badge-icon {
    font-size: 14px;
}

.proposal-card-user {
    margin-bottom: 10px;
}

/* Dark mode para user badge */
[data-theme="dark"] .user-badge {
    background: #3d3d3d;
    color: #e0e0e0;
}

/* ==================== GESTIÓN DE CONSULTAS ==================== */
.inquiries-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.inquiries-content {
    padding: 30px;
}

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

.inquiries-table th,
.inquiries-table td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #eee;
}

.inquiries-table th {
    background: #f8f9fa;
    font-weight: 600;
    color: #333;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.inquiries-table tbody tr {
    transition: background 0.2s;
}

.inquiries-table tbody tr:hover {
    background: #f8f9ff;
}

.inquiries-table td {
    font-size: 14px;
    color: #333;
}

/* Estados de consultas */
.status-pendiente {
    background: #fff3cd;
    color: #856404;
}

.status-respondida {
    background: #d4edda;
    color: #155724;
}

.status-cerrada {
    background: #e2e3e5;
    color: #383d41;
}

/* Botones de estado de consultas */
.btn-status-respond {
    background: #28a745;
    color: white;
}

.btn-status-respond:hover {
    background: #218838;
}

.btn-status-close {
    background: #6c757d;
    color: white;
}

.btn-status-close:hover {
    background: #545b62;
}

/* Product badge */
.product-badge {
    font-weight: 600;
    color: var(--primary);
}

/* Client info */
.client-info {
    font-size: 13px;
}

.client-info .name {
    font-weight: 600;
    color: #333;
}

.client-info .email {
    color: #666;
    font-size: 12px;
}

/* Empty state consultas */
.inquiries-empty {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.inquiries-empty-icon {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.inquiries-empty h3 {
    color: #666;
    margin-bottom: 10px;
}

/* Loading consultas */
.inquiries-loading {
    text-align: center;
    padding: 60px 20px;
}

/* Modal de detalle de consulta */
#inquiry-detail-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

#inquiry-detail-modal .modal-content {
    background: white;
    border-radius: 10px;
    padding: 0;
    max-width: 700px;
    width: 90%;
    max-height: 85vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

#inquiry-detail-modal .modal-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#inquiry-detail-modal .modal-header h2 {
    margin: 0;
    color: white;
}

#inquiry-detail-modal .modal-close {
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    font-size: 28px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

#inquiry-detail-modal .modal-close:hover {
    background: rgba(255,255,255,0.3);
    transform: rotate(90deg);
}

.inquiry-detail-content {
    padding: 30px;
    overflow-y: auto;
    flex: 1;
}

.inquiry-section {
    margin-bottom: 25px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 10px;
}

.inquiry-section h4 {
    margin: 0 0 15px 0;
    color: #333;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.inquiry-section-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.inquiry-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.inquiry-field label {
    font-size: 11px;
    color: #666;
    text-transform: uppercase;
}

.inquiry-field span {
    font-size: 14px;
    color: #333;
    font-weight: 500;
}

.inquiry-message {
    background: #fff3e0;
    border-left: 4px solid #ff9800;
    padding: 15px;
    border-radius: 0 8px 8px 0;
    margin-top: 15px;
}

.inquiry-message h4 {
    margin: 0 0 10px 0;
    color: #e65100;
    font-size: 13px;
}

.inquiry-message p {
    margin: 0;
    color: #333;
    white-space: pre-wrap;
    line-height: 1.6;
}

.inquiry-response {
    background: #e8f5e9;
    border-left: 4px solid #4caf50;
    padding: 15px;
    border-radius: 0 8px 8px 0;
    margin-top: 15px;
}

.inquiry-response h4 {
    margin: 0 0 10px 0;
    color: #2e7d32;
    font-size: 13px;
}

.inquiry-response p {
    margin: 0;
    color: #333;
    white-space: pre-wrap;
    line-height: 1.6;
}

.inquiry-response .meta {
    margin-top: 10px;
    font-size: 12px;
    color: #666;
}

/* Response form */
.response-form {
    margin-top: 20px;
    padding: 20px;
    background: #e3f2fd;
    border-radius: 10px;
}

.response-form h4 {
    margin: 0 0 15px 0;
    color: #1565c0;
}

.response-form textarea {
    width: 100%;
    min-height: 120px;
    padding: 12px;
    border: 1px solid #90caf9;
    border-radius: 6px;
    font-size: 14px;
    resize: vertical;
    font-family: inherit;
}

.response-form textarea:focus {
    outline: none;
    border-color: #1976d2;
}

.response-form .form-actions {
    display: flex;
    gap: 10px;
    margin-top: 15px;
    justify-content: flex-end;
}

.response-form .btn-send {
    background: linear-gradient(135deg, #4CAF50 0%, #2E7D32 100%);
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 600;
}

.response-form .btn-send:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(76, 175, 80, 0.4);
}

/* Cards view for mobile - consultas */
.inquiries-cards {
    display: none;
}

.inquiry-card {
    background: white;
    border: 2px solid #f0f0f0;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.inquiry-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.15);
}

.inquiry-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.inquiry-card-product {
    font-weight: 600;
    color: var(--primary);
    font-size: 14px;
}

.inquiry-card-date {
    color: #666;
    font-size: 12px;
}

.inquiry-card-client {
    margin-bottom: 10px;
    font-size: 14px;
}

.inquiry-card-client .name {
    font-weight: 600;
}

.inquiry-card-message {
    font-size: 13px;
    color: #666;
    margin-bottom: 15px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.inquiry-card-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* Pending count badge */
.pending-badge {
    background: #ffc107;
    color: #333;
    padding: 4px 10px;
    border-radius: 15px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 10px;
}

/* Responsive consultas */
@media (max-width: 768px) {
    .inquiries-content {
        padding: 15px;
    }

    .inquiries-table-wrapper {
        display: none !important;
    }

    .inquiries-cards {
        display: block !important;
    }

    .inquiry-section-grid {
        grid-template-columns: 1fr;
    }
}

/* Dark mode consultas */
[data-theme="dark"] .inquiries-container {
    background: #1e1e1e;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

[data-theme="dark"] .inquiries-table th {
    background: #2d2d2d;
    color: #e0e0e0;
}

[data-theme="dark"] .inquiries-table td {
    color: #e0e0e0;
    border-bottom-color: #3d3d3d;
}

[data-theme="dark"] .inquiries-table tbody tr:hover {
    background: #2d2d2d;
}

[data-theme="dark"] .inquiry-card {
    background: #1e1e1e;
    border-color: #3d3d3d;
}

[data-theme="dark"] .inquiry-card:hover {
    border-color: var(--primary);
}

[data-theme="dark"] .inquiries-empty {
    color: #888;
}

[data-theme="dark"] .inquiries-empty h3 {
    color: #aaa;
}

[data-theme="dark"] #inquiry-detail-modal .modal-content {
    background: #1e1e1e;
}

[data-theme="dark"] .inquiry-detail-content {
    background: #1e1e1e;
}

[data-theme="dark"] .inquiry-section {
    background: #2d2d2d;
}

[data-theme="dark"] .inquiry-section h4 {
    color: #e0e0e0;
}

[data-theme="dark"] .inquiry-field label {
    color: #aaa;
}

[data-theme="dark"] .inquiry-field span {
    color: #e0e0e0;
}

[data-theme="dark"] .client-info .name {
    color: #e0e0e0;
}

[data-theme="dark"] .client-info .email {
    color: #aaa;
}

[data-theme="dark"] .inquiry-message {
    background: #3d3d2d;
}

[data-theme="dark"] .inquiry-message p {
    color: #e0e0e0;
}

[data-theme="dark"] .inquiry-response {
    background: #2d3d2d;
}

[data-theme="dark"] .inquiry-response p {
    color: #e0e0e0;
}

[data-theme="dark"] .response-form {
    background: #2d3d4d;
}

[data-theme="dark"] .response-form textarea {
    background: #1e1e1e;
    border-color: #3d5d7d;
    color: #e0e0e0;
}

[data-theme="dark"] .inquiry-card-client .name {
    color: #e0e0e0;
}

[data-theme="dark"] .inquiry-card-message {
    color: #aaa;
}

[data-theme="dark"] .inquiry-card-date {
    color: #888;
}

/* ==================== DASHBOARD ==================== */
.dashboard-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

/* Cards de resumen */
.stats-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.stat-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
    display: flex;
    align-items: center;
    gap: 16px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0,0,0,0.12);
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-icon.proposals { background: rgba(255, 67, 56, 0.1); }
.stat-icon.pending { background: rgba(255, 193, 7, 0.1); }
.stat-icon.users { background: rgba(33, 150, 243, 0.1); }
.stat-icon.inquiries { background: rgba(156, 39, 176, 0.1); }
.stat-icon.items { background: rgba(76, 175, 80, 0.1); }

.stat-info {
    flex: 1;
}

.stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}

.stat-label {
    font-size: 13px;
    color: var(--text-secondary);
    margin-top: 4px;
}

/* Secciones de graficos */
.charts-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
}

.chart-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.chart-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.chart-period {
    display: flex;
    gap: 8px;
}

.period-btn {
    padding: 6px 12px;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    background: white;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.2s;
}

.period-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

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

.chart-container {
    position: relative;
    height: 300px;
}

/* Tabla de productos dashboard */
.products-table {
    width: 100%;
    border-collapse: collapse;
}

.products-table th,
.products-table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #f0f0f0;
}

.products-table th {
    font-size: 12px;
    text-transform: uppercase;
    color: var(--text-secondary);
    font-weight: 600;
}

.products-table tr:hover {
    background: #fafafa;
}

.product-code {
    font-family: monospace;
    font-weight: 600;
    color: var(--primary);
}

.product-qty {
    font-weight: 600;
    color: var(--text-primary);
}

.product-times {
    color: var(--text-secondary);
    font-size: 12px;
}

/* Lista de usuarios dashboard */
.users-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.user-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 8px;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 14px;
}

.user-info {
    flex: 1;
}

.user-name {
    font-weight: 600;
    color: var(--text-primary);
}

.user-username {
    font-size: 12px;
    color: var(--text-secondary);
}

.user-stats {
    text-align: right;
}

.user-proposals {
    font-weight: 600;
    color: var(--primary);
}

.user-last {
    font-size: 11px;
    color: var(--text-secondary);
}

/* Dashboard loading state */
.dashboard-loading {
    text-align: center;
    padding: 60px 20px;
}

/* Empty chart message */
.chart-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 200px;
    color: var(--text-secondary);
}

.chart-empty-icon {
    font-size: 48px;
    margin-bottom: 10px;
    opacity: 0.5;
}

/* Responsive dashboard */
@media (max-width: 768px) {
    .charts-row {
        grid-template-columns: 1fr;
    }

    .stat-card {
        padding: 16px;
    }

    .stat-value {
        font-size: 24px;
    }
}

/* Dark mode dashboard */
[data-theme="dark"] .stat-card,
[data-theme="dark"] .chart-card {
    background: var(--bg-secondary);
}

[data-theme="dark"] .products-table tr:hover,
[data-theme="dark"] .user-item {
    background: var(--bg-tertiary);
}

[data-theme="dark"] .products-table th,
[data-theme="dark"] .products-table td {
    border-bottom-color: var(--border);
}

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

[data-theme="dark"] .period-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

[data-theme="dark"] .period-btn.active {
    background: var(--primary);
    color: white;
}

/* ==================== CONFIGURACIÓN EMAIL ==================== */
.email-config-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.email-config-content {
    padding: 30px;
}

/* Lista de configuraciones */
.config-list {
    display: grid;
    gap: 20px;
}

.config-card {
    border: 2px solid #f0f0f0;
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s;
    position: relative;
}

.config-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.15);
}

.config-card.active {
    border-color: #28a745;
    background: #f8fff9;
}

.config-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 15px;
}

.config-card-name {
    font-weight: 600;
    font-size: 18px;
    color: #333;
}

.config-card-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-active {
    background: #d4edda;
    color: #155724;
}

.badge-inactive {
    background: #e9ecef;
    color: #6c757d;
}

.config-card-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    margin-bottom: 20px;
}

.config-detail-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.config-detail-item label {
    font-size: 11px;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.config-detail-item span {
    font-size: 14px;
    color: #333;
}

.config-card-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    padding-top: 15px;
    border-top: 1px solid #eee;
}

/* Empty state email config */
.email-config-empty {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.email-config-empty-icon {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.5;
}

/* Loading email config */
.email-config-loading {
    text-align: center;
    padding: 60px 20px;
}

/* Modal de edición email */
#edit-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

#edit-modal .modal-content {
    background: white;
    border-radius: 10px;
    padding: 0;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

#edit-modal .modal-header {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#edit-modal .modal-header h2 {
    margin: 0;
    color: white;
    font-size: 18px;
}

#edit-modal .modal-close {
    background: rgba(255,255,255,0.2);
    color: white;
    border: none;
    font-size: 24px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s;
}

#edit-modal .modal-close:hover {
    background: rgba(255,255,255,0.3);
}

.edit-modal-content {
    padding: 30px;
    overflow-y: auto;
    flex: 1;
}

.form-help {
    font-size: 12px;
    color: #999;
    margin-top: 4px;
}

.edit-modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    margin-top: 20px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    flex-wrap: wrap;
}

.edit-modal-actions button {
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
}

.edit-modal-actions .btn-test {
    margin-right: auto;
}

.btn-cancel {
    background: #e9ecef;
    color: #495057;
}

.btn-cancel:hover {
    background: #dee2e6;
}

.btn-save {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.btn-save:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.4);
}

.btn-test {
    background: #17a2b8;
    color: white;
}

.btn-test:hover {
    background: #138496;
}

.btn-test:disabled {
    background: #6c757d;
    cursor: not-allowed;
}

/* Responsive email config */
@media (max-width: 768px) {
    .email-config-content {
        padding: 15px;
    }

    .config-card-details {
        grid-template-columns: 1fr;
    }

    .config-card-actions {
        flex-direction: column;
    }

    .config-card-actions .btn-action {
        width: 100%;
        text-align: center;
    }
}

/* Dark mode email config */
[data-theme="dark"] .email-config-container {
    background: #16213e;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

[data-theme="dark"] .config-card {
    border-color: #2a2a4a;
    background: #1a1a2e;
}

[data-theme="dark"] .config-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.25);
}

[data-theme="dark"] .config-card.active {
    border-color: #28a745;
    background: rgba(40, 167, 69, 0.1);
}

[data-theme="dark"] .config-card-name {
    color: #e0e0e0;
}

[data-theme="dark"] .config-detail-item label {
    color: #888;
}

[data-theme="dark"] .config-detail-item span {
    color: #e0e0e0;
}

[data-theme="dark"] .config-card-actions {
    border-top-color: #2a2a4a;
}

[data-theme="dark"] .badge-inactive {
    background: #2a2a4a;
    color: #888;
}

[data-theme="dark"] .badge-active {
    background: rgba(40, 167, 69, 0.2);
    color: #4caf50;
}

[data-theme="dark"] .email-config-empty,
[data-theme="dark"] .email-config-loading {
    color: #888;
}

[data-theme="dark"] #edit-modal .modal-content {
    background: #16213e;
}

[data-theme="dark"] .edit-modal-content {
    background: #16213e;
}

[data-theme="dark"] .form-help {
    color: #888;
}

[data-theme="dark"] .edit-modal-actions {
    border-top-color: #2a2a4a;
}

[data-theme="dark"] .btn-cancel {
    background: #2a2a4a;
    color: #e0e0e0;
}

[data-theme="dark"] .btn-cancel:hover {
    background: #3a3a5a;
}

/* ==================== PARÁMETROS DEL SISTEMA ==================== */
.params-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    overflow: hidden;
}

.params-content {
    padding: 30px;
}

/* Lista de parámetros */
.params-list {
    display: grid;
    gap: 15px;
}

.param-card {
    border: 2px solid #f0f0f0;
    border-radius: 10px;
    padding: 20px;
    transition: all 0.3s;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 20px;
    align-items: center;
}

.param-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 12px rgba(255, 67, 56, 0.15);
}

.param-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.param-key {
    font-family: monospace;
    font-weight: 600;
    font-size: 14px;
    color: var(--primary);
    background: var(--accent, #ffebee);
    padding: 4px 10px;
    border-radius: 4px;
    display: inline-block;
    width: fit-content;
}

.param-description {
    font-size: 14px;
    color: #666;
    line-height: 1.5;
}

.param-meta {
    font-size: 12px;
    color: #999;
}

.param-value-section {
    display: flex;
    align-items: center;
    gap: 10px;
}

.param-value-display {
    min-width: 100px;
    padding: 10px 15px;
    background: #f8f9fa;
    border-radius: 6px;
    font-weight: 500;
    text-align: center;
}

.param-value-display.value-true {
    background: #d4edda;
    color: #155724;
}

.param-value-display.value-false {
    background: #f8d7da;
    color: #721c24;
}

/* Input para valores de texto en parámetros */
.param-input {
    padding: 10px 15px;
    border: 2px solid #e0e0e0;
    border-radius: 6px;
    font-size: 14px;
    min-width: 150px;
    transition: border-color 0.3s;
}

.param-input:focus {
    outline: none;
    border-color: var(--primary);
}

.btn-save-param {
    padding: 10px 16px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.btn-save-param:hover {
    background: var(--primary-dark);
}

.btn-save-param:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Empty state parámetros */
.params-empty {
    text-align: center;
    padding: 60px 20px;
    color: #999;
}

.params-empty-icon {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.5;
}

/* Loading parámetros */
.params-loading {
    text-align: center;
    padding: 60px 20px;
}

/* Toast notification */
.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 15px 25px;
    border-radius: 8px;
    color: white;
    font-weight: 500;
    z-index: 3000;
    animation: slideIn 0.3s ease;
}

.toast.success {
    background: #28a745;
}

.toast.error {
    background: #dc3545;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Responsive parámetros */
@media (max-width: 768px) {
    .params-content {
        padding: 15px;
    }

    .param-card {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .param-value-section {
        justify-content: flex-start;
    }
}

/* Info box */
.info-box {
    background: #e7f3ff;
    border-left: 4px solid #2196f3;
    padding: 15px 20px;
    border-radius: 0 8px 8px 0;
    margin-bottom: 25px;
}

.info-box p {
    margin: 0;
    color: #1565c0;
    font-size: 14px;
}

/* Dark mode parámetros */
[data-theme="dark"] .params-container {
    background: #16213e;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

[data-theme="dark"] .param-card {
    border-color: #2a2a4a;
    background: #1a1a2e;
}

[data-theme="dark"] .param-card:hover {
    border-color: var(--primary);
}

[data-theme="dark"] .param-key {
    background: rgba(255, 67, 56, 0.15);
}

[data-theme="dark"] .param-description {
    color: #aaa;
}

[data-theme="dark"] .param-meta {
    color: #666;
}

[data-theme="dark"] .param-value-display {
    background: #2a2a4a;
    color: #e0e0e0;
}

[data-theme="dark"] .param-input {
    background: #1a1a2e;
    border-color: #2a2a4a;
    color: #e0e0e0;
}

[data-theme="dark"] .param-input:focus {
    border-color: var(--primary);
}

[data-theme="dark"] .params-empty,
[data-theme="dark"] .params-loading {
    color: #888;
}

[data-theme="dark"] .info-box {
    background: rgba(33, 150, 243, 0.1);
    border-left-color: #2196f3;
}

[data-theme="dark"] .info-box p {
    color: #64b5f6;
}

/* ==================== LOGO DE EMPRESA ==================== */
.logo-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.logo-card {
    background: var(--bg-primary);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 30px;
    margin-bottom: 20px;
}

.logo-card h3 {
    color: var(--text-primary);
    margin-bottom: 20px;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-preview-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
    padding: 30px;
    background: var(--bg-secondary);
    border-radius: var(--radius);
    border: 2px dashed var(--border);
    margin-bottom: 20px;
    min-height: 200px;
}

.logo-preview {
    max-width: 300px;
    max-height: 150px;
    object-fit: contain;
}

.favicon-preview {
    width: 64px;
    height: 64px;
    object-fit: contain;
}

.no-image {
    color: var(--text-secondary);
    font-style: italic;
}

.upload-section {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.file-input-wrapper {
    position: relative;
    overflow: hidden;
    display: inline-block;
}

.file-input-wrapper input[type="file"] {
    position: absolute;
    left: 0;
    top: 0;
    opacity: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
}

.btn-upload {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.btn-upload:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-delete {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s;
}

.btn-delete:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-delete:disabled,
.btn-upload:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

.info-text {
    color: var(--text-secondary);
    font-size: 0.875rem;
    margin-top: 15px;
}

.empresa-info {
    background: var(--bg-tertiary);
    padding: 15px 20px;
    border-radius: var(--radius);
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.empresa-info strong {
    color: var(--primary);
}

/* Theme selector grid */
.theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 15px;
}

.theme-card {
    background: var(--bg-secondary);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 12px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.theme-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.theme-card.selected {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--accent);
}

.theme-preview {
    width: 100%;
    height: 50px;
    border-radius: var(--radius-sm);
    margin-bottom: 10px;
}

.theme-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

/* Dark mode logo empresa */
[data-theme="dark"] .logo-card {
    background: var(--bg-primary);
}

[data-theme="dark"] .logo-preview-container {
    background: var(--bg-secondary);
    border-color: var(--border);
}

[data-theme="dark"] .empresa-info {
    background: var(--bg-tertiary);
}

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

[data-theme="dark"] .theme-card:hover,
[data-theme="dark"] .theme-card.selected {
    border-color: var(--primary-light);
}

/* ==================== SESIONES ACTIVAS ==================== */
/* Desktop: mostrar tabla, ocultar tarjetas */
.sessions-table-desktop {
    display: table;
}

.sessions-cards-mobile {
    display: none;
}

/* Movil: ocultar tabla, mostrar tarjetas */
@media (max-width: 768px) {
    .sessions-table-desktop {
        display: none !important;
    }

    .sessions-cards-mobile {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
}

/* Estilos de tarjeta de sesion */
.session-card {
    background: var(--bg-primary, #fff);
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 12px;
    padding: 16px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.session-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border, #e0e0e0);
}

.session-user-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.session-username {
    font-weight: 600;
    font-size: 16px;
    color: var(--text-primary, #333);
}

.session-card-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.session-detail {
    font-size: 14px;
    color: var(--text-secondary, #666);
}

.session-detail strong {
    color: var(--text-primary, #333);
}

/* Dark mode para tarjetas de sesion */
[data-theme="dark"] .session-card {
    background: var(--bg-secondary);
    border-color: var(--border);
}

[data-theme="dark"] .session-card-header {
    border-color: var(--border);
}

[data-theme="dark"] .session-username {
    color: var(--text-primary);
}

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

[data-theme="dark"] .session-detail strong {
    color: var(--text-primary);
}

/* ==================== TARJETAS MOVILES PRODUCTOS MAS SOLICITADOS ==================== */
.top-products-cards-mobile {
    display: none;
}

.top-products-table-desktop {
    display: table;
}

@media (max-width: 768px) {
    .top-products-table-desktop {
        display: none !important;
    }

    .top-products-cards-mobile {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
}

.top-product-card {
    background: var(--bg-primary, #fff);
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 8px;
    padding: 12px;
}

.top-product-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.top-product-code {
    font-weight: 600;
    color: var(--primary);
    font-size: 0.95rem;
}

.top-product-times {
    background: var(--primary);
    color: white;
    padding: 2px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    font-weight: 600;
}

.top-product-desc {
    color: var(--text-primary);
    font-size: 0.9rem;
    margin-bottom: 6px;
}

.top-product-qty {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.top-product-qty strong {
    color: var(--text-primary);
}

/* Dark mode para tarjetas de productos */
[data-theme="dark"] .top-product-card {
    background: var(--bg-secondary);
    border-color: var(--border);
}

[data-theme="dark"] .top-product-desc {
    color: var(--text-primary);
}

/* ==================== TARJETAS MOVILES USUARIOS MAS ACTIVOS ==================== */
.top-users-cards-mobile {
    display: none;
}

.top-users-list-desktop {
    display: flex;
    flex-direction: column;
}

@media (max-width: 768px) {
    .top-users-list-desktop {
        display: none !important;
    }

    .top-users-cards-mobile {
        display: flex;
        flex-direction: column;
        gap: 12px;
    }
}

.top-user-card {
    background: var(--bg-primary, #fff);
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 8px;
    padding: 12px;
}

.top-user-card-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}

.top-user-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
}

.top-user-info {
    flex: 1;
}

.top-user-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.top-user-username {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.top-user-card-stats {
    display: flex;
    gap: 20px;
    padding-top: 10px;
    border-top: 1px solid var(--border, #e0e0e0);
}

.top-user-stat {
    display: flex;
    flex-direction: column;
}

.top-user-stat-value {
    font-weight: 600;
    color: var(--primary);
    font-size: 0.95rem;
}

.top-user-stat-label {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* Dark mode para tarjetas de usuarios */
[data-theme="dark"] .top-user-card {
    background: var(--bg-secondary);
    border-color: var(--border);
}

[data-theme="dark"] .top-user-card-stats {
    border-color: var(--border);
}

[data-theme="dark"] .top-user-name {
    color: var(--text-primary);
}

/* Mensaje vacio dashboard */
.dashboard-empty-message {
    text-align: center;
    padding: 20px;
    color: var(--text-secondary);
}