I am trying to adapt the colours (stroke & fill) of an inline SVG picture in Reveal.js depending on the selected theme, i.e., dark strokes and fills for light themes and light stroke and fills for dark themes. So far I have attempted several approaches defining the following styles for the tags on the themes (in black.css for instance):
svg{stroke:white;fill:white}
or
rect{stroke:white;fill:white}
or
.reveal. slides rect{stroke:white;fill:white}
even defining a class
.light{stroke:white;fill:white}
but none worked.
I was close. Thanks to my favourite method (trial and error), I found a solution. I had to also wrap it with "section", i.e.:
.reveal .slides section rect{stroke:white;fill:white}