Grid Problem. After publishing it doesn't look like on canvas

Hi, I created a grid with 3 columns. 1st is 2fr the rest two are 1fr. On canvas, it looks great, but after publishing it, the 1st column size is 1 fr.
How can I resolve that issue? Plus on published version colour of background section is different too


Hey @Ella_Ella,

Can you share a preview link and published link of the site? It will help in troubleshooting the issue.