How can I enlarge page sections on my website?

Topic summary

A user seeks help enlarging specific page sections on their Shopify store to match boundaries shown in attached screenshots.

Proposed Solution:

  • Access theme customization via “Edit Code” option
  • Locate the theme.liquid file
  • Insert custom CSS code below the <head> tag
  • Adjust percentage values to control section width

Status: One response provided with step-by-step instructions and reference screenshot. The solution involves adding custom CSS markup to modify section dimensions. Implementation requires basic theme editing knowledge. Discussion appears to be awaiting user confirmation or follow-up questions.

Summarized with AI on November 12. AI used: claude-sonnet-4-5-20250929.

Hello, could you please tell me how to enlarge these page sections up to the marked indication in the screenshots?

Thank you !

Here the link : Créateur cadeaux & accessoires | Draeger Paris

Hey @stg_herve ,

Go to your theme’s “Edit Code” Option, then in the search bar type “theme.liquid”
Below the tag “” tag paste the following. Screenshot attached for reference.

Change the percentage however you want


Screenshot is for reference only, the correct code to paste is the one shown above.