The following CSS can be used to make your blog posts smaller and centered (when using the No Sidebar Layout).
body.single-post #content { width: 800px; margin: auto; max-width: 100%; }
The following CSS can be used to make your blog posts smaller and centered (when using the No Sidebar Layout).
body.single-post #content { width: 800px; margin: auto; max-width: 100%; }