How to change body font on post page

I was able to specify the font for excerpts on the homepage, but the body/paragraph font for the post page is different and I can’t find where to change it.

Hello there,

Thank you for reaching out to us here.

To change the font family specifically on the single post page, you can add CSS snippet below into your site’s additional CSS option or child theme’s style.css.

.post.type-post .entry-content,
.post.type-post .entry-content h1,
.post.type-post .entry-content h2,
.post.type-post .entry-content h3,
.post.type-post .entry-content h4,
.post.type-post .entry-content h5,
.post.type-post .entry-content h6{
  font-family: Arial Rounded MT Bold, sans-serif;

Adjust the font family value as needed.