possibly by applying some specific CSS –
to get support with formatting questions, it will be useful if you can provide a live link to your site to illustrate the issue.
what div exactly are you trying to change?
http://dev.jmassociates.ca/?page_id=20
I would like these divs to bee full-width, so the background will show full-width.
How do you get rid of the wrapper around the whole site?
Did you try the PageBuilder ? It gives you complete control on your layouts and you can set any custom background image/color for any section in the content.
The regular Page/Post layout always restricts the content to 1170px, if you want to change this without using the pagebuilder, in the child theme copy the page.php file from the quest theme and change the below line
<div class="container">
TO
<div class="container-fluid">
Starting Quest version 1.0.12, Fluid section option is available, it lets you make your content full width, the version is currently under review by the theme review team, once its approved and available, update the theme and you can set the content type (Fluid or boxed) from the section options in the Page Builder
