/* ==================== PRODUCT SIZE SELECTOR STYLES ==================== */

/* Container principal del selector de tallas */
.product-size-selector {
    margin: 0.75rem 0;
    padding: 0.5rem 0;
    border-top: 1px solid #eee;
    border-bottom: 1px solid #eee;
}

/* Etiqueta del selector */
.size-selector-label {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: #333;
}

.size-label {
    color: #2c3e50;
}

.size-required-indicator {
    color: #e74c3c;
    font-weight: bold;
    font-size: 1rem;
}

/* Contenedor de botones de tallas */
.size-buttons-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

/* Botones de tallas para usuarios */
.user-size-button {
    background: #f8f9fa;
    border: 2px solid #dee2e6;
    color: #495057;
    padding: 0.5rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    min-width: 40px;
    text-align: center;
    transition: all 0.3s ease;
    user-select: none;
}

.user-size-button:hover {
    background: #e9ecef;
    border-color: #adb5bd;
    transform: translateY(-1px);
}

.user-size-button.selected {
    background: #FF8000;
    border-color: #FF8000;
    color: white;
    box-shadow: 0 2px 8px rgba(255, 128, 0, 0.3);
}

.user-size-button.selected:hover {
    background: #e6720a;
    border-color: #e6720a;
}

.user-size-button:active {
    transform: translateY(0);
}

/* Mensaje de validación */
.size-validation-message {
    color: #e74c3c;
    font-size: 0.8rem;
    font-weight: 500;
    margin-top: 0.25rem;
    opacity: 0;
    transform: translateY(-5px);
    transition: all 0.3s ease;
}

.size-validation-message.show {
    opacity: 1;
    transform: translateY(0);
}

/* Botón de agregar al carrito deshabilitado cuando falta talla */
.add-to-cart-btn.disabled {
    background: #95a5a6 !important;
    cursor: not-allowed !important;
    opacity: 0.6;
    transform: none !important;
    box-shadow: none !important;
}

.add-to-cart-btn.disabled:hover {
    background: #95a5a6 !important;
    transform: none !important;
}

/* Estilos para vista de lista */
.catalog.list-view .product-size-selector {
    margin: 0.5rem 0;
    padding: 0.5rem 0;
}

.catalog.list-view .size-buttons-container {
    gap: 0.4rem;
}

.catalog.list-view .user-size-button {
    padding: 0.4rem 0.6rem;
    font-size: 0.8rem;
    min-width: 35px;
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .product-size-selector {
        margin: 0.5rem 0;
        padding: 0.4rem 0;
    }
    
    .size-selector-label {
        font-size: 0.85rem;
        margin-bottom: 0.4rem;
    }
    
    .size-buttons-container {
        gap: 0.4rem;
    }
    
    .user-size-button {
        padding: 0.4rem 0.6rem;
        font-size: 0.8rem;
        min-width: 35px;
    }
    
    .size-validation-message {
        font-size: 0.75rem;
    }
}

/* Responsive - Muy pequeño */
@media (max-width: 480px) {
    .size-buttons-container {
        gap: 0.3rem;
    }
    
    .user-size-button {
        padding: 0.35rem 0.5rem;
        font-size: 0.75rem;
        min-width: 32px;
    }
}

/* Animaciones */
@keyframes sizeButtonPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.user-size-button.selected {
    animation: sizeButtonPulse 0.3s ease;
}

/* Estados de hover mejorados */
.user-size-button:not(.selected):hover {
    border-color: #FF8000;
    color: #FF8000;
}

/* Focus para accesibilidad */
.user-size-button:focus {
    outline: 2px solid #FF8000;
    outline-offset: 2px;
}

.user-size-button:focus:not(:focus-visible) {
    outline: none;
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .product-size-selector {
        border-color: #444;
    }
    
    .size-label {
        color: #e9ecef;
    }
    
    .user-size-button {
        background: #343a40;
        border-color: #495057;
        color: #e9ecef;
    }
    
    .user-size-button:hover {
        background: #495057;
        border-color: #6c757d;
    }
    
    .size-validation-message {
        color: #dc3545;
    }
}

/* Integración con el tema existente */
.dark-mode .product-size-selector {
    border-color: #444;
}

.dark-mode .size-label {
    color: #e9ecef;
}

.dark-mode .user-size-button {
    background: #343a40;
    border-color: #495057;
    color: #e9ecef;
}

.dark-mode .user-size-button:hover {
    background: #495057;
    border-color: #6c757d;
}

.dark-mode .size-validation-message {
    color: #dc3545;
}