Guides
Custom CSS
Learn how to customize your Notocat newsletters with custom CSS. Discover available classes, best practices, and examples to enhance your email designs.
Custom CSS for your issues
Notocat allows you to modify the visuals of your issues on top of Notion’s built-in customization options. One of the options is to add custom CSS to your issues. Read more to learn what are the available classes you can use in the CSS.
Please note that the CSS needs to be valid and supported by all the email clients. We recommend using Can I Email to check the compatibility of your CSS. A small issue in the CSS can invalidate the entire styling of your issue in some email clients.
Available CSS classes
nc_link
- The class for the links in your issuenc_heading1
- Heading 1 block stylingnc_heading2
- Heading 2 block stylingnc_heading3
- Heading 3 block stylingnc_paragraph
- The class for the paragraphs in your issuenc_divider
- The class for the divider lines in your issuenc_image
- The class for the images in your issuenc_main_table
- The class for the main content of the emailnc_body
- The class for the body of the email (contains the main table)nc_spacing
- The class of the element that adds spacing between blocks
Examples
Modifying the spacing between blocks
Changing the links font
Changing the font size of the paragraphs
Changing the main heading style
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