Hwo I can reduce size width of FAQ block in GPPremium using Gutenberg

Hello team,

I have recently installed FAQ plugin called as a Structured Content (JSON-LD) for FAQ block on my site.

I am using Gutenberg editor. After publishing I found that the Block which I've added are very large and they are going beyond my blog post horizontally. How I can reduce the width of this block in GP premium?

Ref:

Ref Blog Post: https://www.growthfunda.com/how-to-start-website-from-scratch/

As shown in screenshot, chekout the padding of Block which width is high than blog post page.

Please help me to solve issue/