.wc-product-color-input-section {
    border-top: 2px solid #e0e0e0;
}

.wc-product-color-input-wrapper {
    padding: 20px 0;
    margin-top: 20px;
}

.wc-product-color-input-wrapper h4 {
    margin: 0 0 10px 0;
    font-size: 1.1em;
    color: #2c3e50;
}

.wc-product-color-input-description {
    margin: 0 0 20px 0;
    color: #666;
    font-size: 14px;
}

.wc-product-color-input-item {
    margin-bottom: 20px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 6px;
    border: 1px solid #e0e0e0;
}

.wc-product-color-input-item label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #333;
}

.wc-product-color-input-label-text {
    display: block;
    margin-top: 5px;
    font-weight: normal;
    font-size: 0.9em;
    color: #666;
}

.wc-product-color-input-field {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #dee2e6;
    border-radius: 6px;
    font-size: 14px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box;
}

.wc-product-color-input-field:focus {
    outline: none;
    border-color: #0073aa;
    box-shadow: 0 0 0 3px rgba(0, 115, 170, 0.1);
}

.wc-product-color-input-item.has-error {
    border-color: #dc3545;
    background: #fff5f5;
}

.wc-product-color-input-item.has-error .wc-product-color-input-field {
    border-color: #dc3545;
}

.wc-product-color-input-error {
    display: block;
    margin-top: 8px;
    color: #dc3545;
    font-size: 13px;
    font-weight: 500;
}

.wc-product-color-input-admin-meta {
    margin-top: 10px;
    padding: 10px;
    background: #f0f8ff;
    border-left: 3px solid #0073aa;
    border-radius: 4px;
}

.wc-product-color-input-admin-meta p {
    margin: 0;
}

.wc-product-color-input-admin-meta strong {
    color: #0073aa;
}

/* Cart item styling */
.wc-product-color-input-cart-item {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid #e0e0e0;
}

.wc-product-color-input-cart-label {
    display: inline-block;
    margin-right: 8px;
    font-weight: 500;
    font-size: 13px;
    color: #666;
}

.wc-product-color-input-cart-field {
    display: inline-block;
    width: auto;
    min-width: 200px;
    max-width: 100%;
    padding: 8px 12px;
    margin-top: 5px;
    font-size: 14px;
}

@media (max-width: 768px) {
    .wc-product-color-input-cart-field {
        width: 100%;
        min-width: 100%;
        display: block;
        margin-top: 8px;
    }
    
    .wc-product-color-input-wrapper {
        padding: 15px 0;
    }
    
    .wc-product-color-input-item {
        padding: 12px;
        margin-bottom: 15px;
    }
    
    .wc-product-color-input-field {
        padding: 10px 12px;
        font-size: 16px; /* Voorkom zoom op iOS */
    }
}