I can give you some pointers, but it will require recompiling the SCSS or using custom.css:
body #sb-site {
position: initial; // reset this
max-width: 600px; // your fixed width
margin: 0 auto; // center it
}
body #header {
left: 0; // reset the header to the left
}
Might not be perfect, just tried it in the inspector, but should get you a bit closer to what your looking for.
I tried the code above and added it to custom.css, but it nothing changes. I cleared the cache but the content is still in full width. Did something change in the way custom.css does handle things? Thanks a million for your help!
@justin Case
it depends on the order of specificity of your custom.css.
If not specific enough, then your modifications are overxwritten.
That’s called ‘cascading styles sheet’ system.
The more specific you are, the more your specifications are taken into count.