The bundle page can be customized in multiple ways through code, including CSS.
To add custom CSS rules within the Bundle Builder app:
Go to Settings > Design.
Scroll down to Custom CSS.
To learn more, please read our guide on Template Creator.
Due to the complexity of customization services, our support team is unable to assist with any customization requests at this time.
We advise any merchants seeking extensive customization to seek specialists or Shopify experts for these tasks.