sphinxmark is an extension for Sphinx that enables watermarks for HTML output.
Full documentation: https://kallimachos.github.io/sphinxmark/
Install sphinxmark using pip:
$ pip install sphinxmark
Add sphinxmark to the list of extensions in
conf.py:extensions = ['sphinxmark']
Enable sphinxmark in
conf.py:sphinxmark_enable = True
Build your docs as normal. A DRAFT watermark now appears behind the text.
Note
Some Sphinx themes place body content in different CSS divs. See the sphinxmark documentation for full configuration details.