Setting a global PDF Stylesheet

1. Open the Confluence Admin screen.
2. Click Look and Feel > PDF Stylesheet. The following screen allows you to enter and save CSS code that will render content on each page.

Setting a space-level PDF stylesheet

1. 
2. Click PDF Stylesheet in the left-hand panel. The 'PDF Export Stylesheet' section appears, showing the current contents of your PDF stylesheet. It contains all CSS rule customisations applied to the pages in the space.
3. Click Edit and enter your customisations into the text box as required. The PDF stylesheet section accepts Cascading Style Sheets (CSS) rules. Save your work.