Making blog post narrower

I’d like to modify the width of my blog posts on the excerpt page as well as on the blog page. Please see photos here. http://fotodisiac.com/wp-content/uploads/2017/01/Screenshot-2017-01-30-19.59.01.jpg http://fotodisiac.com/wp-content/uploads/2017/01/Screenshot-2017-01-30-19.58.39.jpg

I’ve elected to use blog posts without a side bar but find the width a bit too wide for comfortable reading.

Many thanks,
Genie

Hi again,

This is duplicate, and I answered you here https://athemes.com/forums/topic/adjusting-the-width-of-blog-posts-on-excerpt-page-and-blog-post-pages/#post-751990 so this topic will be marked as resolved.

Best Regards!