I'd like to add a CSS stylesheet to the default "Balance Sheet" report. I made the CSS changes as the documentation says, but I found no way to actually use my CSS during report generation.
How am I supposed to do that?
OS: Linux, Arch
Follow https://www.gnucash.org/docs/v4/C/gnucash-help/change-style.html to manage style sheets. If you want more styles than those available through the gui you will need to edit the css file yourself.
Open a report and there will be an options button. Select Options, General, Stylesheet then select the stylesheet you want to use with the report.