How can I resize and enlarge swatch images for better visibility?

Topic summary

Goal: make product option swatches (small color/fabric thumbnails) larger by reducing items per row in the Flex theme for better visibility.

Solution (Flex theme):

  • Edit Assets > style.css and adjust the swatch selector sizing, or append custom CSS at the end of the file:
    .swatch .color label { min-width: 50px !important; height: 50px !important; }
  • This increases each swatch’s dimensions; screenshots showed the successful result. OP confirmed it worked.

Image quality concern:

  • A participant reported blurry swatches after enlarging. Another user suggested using higher-resolution source images (e.g., 800×800 px) to retain clarity when displayed larger.

Theme variance:

  • A Dawn theme user couldn’t find style.css (Dawn uses different asset structure and often section/component CSS rather than a single style.css). No specific Dawn-targeted guidance was provided in the thread.

Status:

  • Resolved for Flex (CSS override works).
  • Partially unresolved: best practices for preventing blur beyond higher-res images, and where to apply equivalent CSS in Dawn. Attachments were illustrative; the key artifact is the CSS snippet.
Summarized with AI on December 26. AI used: gpt-5.

Hii, do you have the same solution for the dawn theme because I can’t find style.css anywhere