1) First, go to Reddit preferences menu and set reddit default to older design (opt-out or something?). Also, turn off "allow subreddits to show me custom themes" option.
2) Download and install stylus. Stylus is a browser addon which gives users a convienient way to use their own custom CSS styles on different webpages.
-
$1.
-
$1The stylus only affects the website's CSS stylesheet, not it's underlying structure (html, scripts, etc.). I doubt if installing custom CSS would actually do anything for screenreader users.
3) After installing stylus, you can now browse custom user styles on
$1, which has a big collection of stylesheets for different websites, including Reddit.
$14) Install the style and then go to Reddit. The stylesheet should be enabled automatically.