Add custom CSS

Custom CSS can be applied to your Shopify theme using the built-in custom CSS feature in the theme editor. It is the perfect option for minor visual tweaks that do not require editing theme source files — things like adjusting colors, spacing, typography, or button styles.

You can add custom CSS at two levels:

• Section level — open a section in the theme editor, scroll to the bottom of the settings panel, and expand Custom CSS. Changes apply only to that section.
• Theme level — navigate to Theme settings > Custom CSS. Changes apply across the entire storefront.

For commonly requested customizations, refer to the guides below.