/* --- Modals (Mobile First) --- */
/* El modal de mesa tiene una tabla para visualizar los artículos añadidos */
#opciones-modal .modal-content {
    max-width: 100%;
    width: 100%;
    height: 100vh;
    margin: 0;
}

#opciones-modal .modal-body {
    padding: var(--spacing-unit);
    overflow-y: auto;
}

#opciones-modal .opciones-grupo {
    margin-bottom: var(--spacing-unit);
}

#opciones-modal .opciones-grupo label {
    font-size: 0.9rem;
}

/* General Grid Layouts mejorados (Mobile First) */
.items-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-lg);
    padding: var(--spacing-md);
}

.categorias-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: var(--spacing-lg);
    align-content: start;
    padding: var(--spacing-md);
}

/* Form Styles (Mobile First) */
.form-group {
   margin-bottom: var(--spacing-lg);
}

.form-group label {
   display: block;
   width: 100%;
   margin-bottom: var(--spacing-sm);
   font-weight: var(--font-weight-semibold);
   color: var(--text-color);
   font-size: var(--font-size-md);
}

.form-group input,
.form-group select,
.form-group textarea {
   display: block;
   width: 100%;
   padding: var(--spacing-lg);
   border: 2px solid var(--border-color);
   border-radius: var(--border-radius-lg);
   font-family: var(--font-family-base);
   font-size: var(--font-size-md);
   transition: all var(--transition-normal);
   background-color: var(--surface-color);
   color: var(--text-color);
   min-height: 48px;
   box-shadow: var(--shadow-sm);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
   border-color: var(--primary-color);
   outline: none;
   box-shadow: var(--shadow-focus);
   transform: translateY(-1px);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
   color: var(--text-color-lighter);
   font-size: var(--font-size-sm);
}

.form-group .hint {
   font-size: var(--font-size-xs);
   color: var(--text-color-lighter);
   margin-top: var(--spacing-xs);
}

/* Responsive Media Queries */
@media (max-width: 480px) {
    h1 {
        font-size: 1.4rem;
    }
    .mesas-container {
        grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
        gap: var(--spacing-lg);
        padding: var(--spacing-lg);
    }
    .mesa {
        height: 130px;
        min-height: 130px;
    }
    
    .mesa .mesa-numero {
        font-size: 2.2rem;
    }
    
    .mesa .mesa-etiqueta {
        font-size: 0.75rem;
    }
    
    .nav-btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.8rem;
        margin-right: var(--spacing-xs);
    }
    
    #mesa-modal .articulos-container {
        grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    }
    
    .articulo-btn {
        height: 65px;
        font-size: 0.8rem;
    }
    
    .pedido-item {
        font-size: 0.9rem;
        padding: 6px;
    }
    
    .item-actions button {
        padding: 4px;
        min-width: 24px;
        font-size: 0.8rem;
    }
    
    #mesa-modal .modal-footer button {
        font-size: 0.8rem;
        padding: 8px 2px;
    }
}

/* Estilos mejorados para la lista de pedidos */
.pedido-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-lg);
    border-bottom: 2px solid var(--border-color);
    gap: var(--spacing-md);
    transition: all var(--transition-fast);
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.8) 0%, rgba(245, 242, 232, 0.4) 50%, rgba(255, 255, 255, 0.8) 100%);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-sm);
    box-shadow: var(--shadow-sm);
    border: 1px solid transparent;
    min-height: 60px;
}

.pedido-item:hover {
    background: linear-gradient(90deg, rgba(156, 102, 68, 0.05) 0%, rgba(156, 102, 68, 0.08) 50%, rgba(156, 102, 68, 0.05) 100%);
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
    border-color: var(--secondary-color-light);
}

.item-acciones {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    flex-shrink: 0;
}

.item-control {
    background: rgba(139, 90, 60, 0.12);
    border: 1px solid rgba(139, 90, 60, 0.18);
    border-radius: var(--border-radius-md);
    width: 36px;
    height: 36px;
    font-size: 1rem;
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color-dark);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast);
}

.item-control:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.item-control:active {
    transform: scale(0.95);
}

.item-nota-icon {
    background: rgba(100, 181, 246, 0.18);
    border: 1px solid rgba(100, 181, 246, 0.35);
    border-radius: var(--border-radius-md);
    width: 36px;
    height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.item-nota-icon:hover {
    transform: translateY(-1px);
}

.item-info {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding-right: var(--spacing-md);
}

.item-cantidad {
    min-width: 48px;
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color);
}

.item-nombre {
    flex: 1;
    font-weight: var(--font-weight-semibold);
    font-size: var(--font-size-md);
    color: var(--primary-color-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.item-badge {
    display: inline-block;
    margin-left: 6px;
    padding: 2px 6px;
    border-radius: var(--border-radius-pill);
    background: rgba(100, 181, 246, 0.2);
    color: #1e88e5;
    font-size: 0.7rem;
    font-weight: var(--font-weight-semibold);
}

.item-nota {
    display: none;
    margin-top: var(--spacing-xs);
    font-size: 0.8rem;
    color: var(--text-color-light);
    background: rgba(139, 90, 60, 0.08);
    border-radius: var(--border-radius-md);
    padding: 6px 8px;
}

.item-nota.visible {
    display: block;
}

.item-precio {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--primary-color-dark);
    min-width: 70px;
    text-align: right;
    flex-shrink: 0;
}

.item-name {
    font-weight: var(--font-weight-bold);
    font-size: var(--font-size-md);
    color: var(--primary-color-dark);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.item-price {
    font-size: var(--font-size-sm);
    color: var(--text-color-light);
    font-weight: var(--font-weight-medium);
}

.item-actions {
    display: flex;
    gap: 2px;
}

.item-actions button {
    padding: var(--spacing-sm) var(--spacing-md);
    min-width: 36px;
    min-height: 36px;
    font-size: var(--font-size-sm);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
}

.item-actions button:hover {
    animation: pulse 1s infinite;
}

.item-actions .btn-danger:hover {
    animation: none;
    box-shadow: 0 4px 12px rgba(229, 115, 115, 0.4);
}

.item-actions .btn-secondary:hover {
    animation: none;
    box-shadow: 0 4px 12px rgba(221, 184, 146, 0.4);
}

/* Estilos específicos para las pantallas de trabajo */
.pantalla-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    padding: var(--spacing-md);
}