Create a child theme for the WordPress 2012 theme removing any padding, margins, borders leaving a blank canvas to start a new website using the WordPress 2012 theme.
Many solutions removing CSS styles such as padding, margins and borders from default themes involve installing plugins that edit the functionality of core WordPress files, which was undesirable. A pure CSS solution could not be found, therefore one was created. The WordPress 2012 theme was chosen rather than later iterations of the default theme due to functionality in later themes that were not required. In later iterations a sidebar was introduced that was very difficult to remove and did not have a pure CSS solution that worked for both legacy and newer browsers at the same time.
This child theme for WordPress 2012 removes padding, margins and borders leaving a blank canvas to create a new website based on this theme.
WordPress 2012 theme template
WordPress 2012 Theme Blank Template