/**
 * Product Auto-fill Styles
 * Mobile-first responsive design
 */

/* Product URL Input Page */
.product-url-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px 16px;
}

.product-url-header {
    text-align: center;
    margin-bottom: 24px;
}

.product-url-header h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 8px 0;
}

.product-url-header p {
    font-size: 14px;
    color: var(--color-text-secondary);
    margin: 0;
}

/* Form */
.product-url-form {
    background: white;
    border-radius: 12px;
    padding: 24px 16px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.url-input-group {
    margin-bottom: 16px;
}

.url-input-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 8px;
}

.url-input-group input {
    width: 100%;
    padding: 12px 16px;
    font-size: 14px;
    border: 2px solid #e5e5e5;
    border-radius: 8px;
    transition: border-color 0.2s;
    box-sizing: border-box;
}

.url-input-group input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.url-input-group input::placeholder {
    color: #999;
}

/* Error message */
.url-error {
    display: none;
    background: #fee;
    color: #c33;
    padding: 12px 16px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 16px;
}

/* Buttons */
.url-form-actions {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.btn-fetch-product {
    width: 100%;
    padding: 14px 24px;
    font-size: 16px;
    font-weight: 600;
    color: white;
    background: linear-gradient(135deg, var(--color-primary) 0%, #f57c00 100%);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-fetch-product:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
}

.btn-fetch-product:active {
    transform: scale(0.98);
}

.btn-fetch-product:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.btn-fetch-product.loading {
    position: relative;
    opacity: 0.8;
}

.btn-fetch-product.loading i.fa-spinner {
    animation: spin 1s linear infinite;
}

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

.btn-skip-autofill:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-skip-autofill {
    width: 100%;
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text-secondary);
    background: white;
    border: 2px solid #e5e5e5;
    border-radius: 8px;
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s;
}

.btn-skip-autofill:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Examples section */
.url-examples {
    margin-top: 24px;
    padding: 16px;
    background: #f9f9f9;
    border-radius: 8px;
}

.url-examples h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 12px 0;
}

.url-examples ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.url-examples li {
    font-size: 12px;
    color: var(--color-text-secondary);
    padding: 6px 0;
    border-bottom: 1px solid #e5e5e5;
}

.url-examples li:last-child {
    border-bottom: none;
}

.url-examples li i {
    color: var(--color-primary);
    margin-right: 8px;
}

/* Tablet/Desktop (768px+) */
@media (min-width: 768px) {
    .product-url-container {
        padding: 32px 24px;
    }
    
    .product-url-header h2 {
        font-size: 28px;
    }
    
    .product-url-header p {
        font-size: 16px;
    }
    
    .product-url-form {
        padding: 32px 24px;
    }
    
    .url-form-actions {
        flex-direction: row;
        gap: 16px;
    }
    
    .btn-fetch-product {
        flex: 1;
    }
    
    .btn-skip-autofill {
        flex: 0 0 auto;
        width: auto;
        min-width: 150px;
    }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    .product-url-container {
        padding: 48px 32px;
    }
    
    .url-input-group input {
        font-size: 16px;
        padding: 14px 20px;
    }
}