customize font size in slideshow (CRAFT THEME)

Store Design
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Topic summary

A user needed to customize font size and readability for slideshow text in Shopify’s Craft theme, which doesn’t offer built-in customization options for heading and subheading text.

Initial Solution:

  • Community members suggested adding custom CSS to target the subheading element
  • Code provided: .banner__text.rte { font-size: 20px; }
  • This successfully increased the font size

Follow-up Issue:

  • The subheading remained difficult to read due to opacity/transparency issues
  • Additional CSS was provided to fix contrast: adding color: #fff; to set white text color
  • This resolved the readability problem

New Topic:
The user then shifted to asking about implementing a referral program that:

  • Collects customer and friend email addresses
  • Sends auto-generated discount codes
  • Works via a button link without requiring a visible widget
  • Community has not yet responded to this new request
Summarized with AI on October 27. AI used: claude-sonnet-4-5-20250929.
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Just to clarify, I am looking for a program that doesn’t need a widget, just that it gives me a link which I can connect to the button so that it asks the customer for the info it needs and then takes care of the rest