There was a dark theme until a few days ago when it changed to the default light theme.
i was about to ask the same thing. i cant read the forum for more than 5 or 10 mins max without getting a nasty headache from the brightness xd
Chrome and other chromium based browsers have dark mode flag to turn any website dark.You can use it to enable dark mode
chrome://flags/#enable-force-dark
Install the chrome extension Dark Reader & turn it on.
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