You can make your SmartSize “Find my size” or “Size chart” button stand out more by increasing its font size with a short CSS snippet.
This adjustment helps shoppers more easily spot the button on your product pages.
Step 1
In your Shopify admin, go to Online Store → Themes → Customize.
Open the Theme settings → Custom CSS section.
Step 2
Paste the following code snippet to increase the font size of the button label:
.smartsize-button__label {
font-size: 18px; /* Increase or decrease as desired */
font-weight: 300; /* Optional: makes the text a bit bolder */
}You can experiment with the font-size value (e.g., 16px, 18px, or 20px) until it matches your store’s overall look.
Optional: If you’d also like to add more padding for a larger button appearance, you can include:
.smartsize-trigger {
padding: 0px 24px;
}Save your changes and preview your store to see the updated button style.
Pro Tip
For additional customization options—like changing button colors, spacing, or hover effects—visit our SmartSize CSS Styling Chatbot for step-by-step guidance.