...and how can i change the background color on the main body?

[karzinogen]

I had removed the underscores at the variable background = "#fff" but it had no change

[axlevxa]

Hi, it's a known issue that changing those variables doesn't work. I invite somebody to fix it but I can't.

If you want to change the background color, I suggest following these instructions:

Create a new file in the css folder called custom.css. Put the following (replace hex value with your color):

body {
    background-color: #2b970c  !important;
}

Edit the file called style.ini. In the list titled [stylesheets], add the following at the end (line 38):

css/custom.css

Next time you go to your DokuWiki admin panel and click the save changes button, your customizations should be included. Let me know how it goes!

If you ever need to update the theme, be sure to leave these 2 files intact.