Slack on my phone just decided that it wants to display code in white on white 😩

do you have a custom color theme in Slack? I would say that we need better ways to build software. Ways that can make complexity possible to handle by humans

my guess is bugs related to trying to support iOS 13 dark mode. I few months ago I made some sites support dark mode. it turned out to be a ton of work. At first it was just a few css lines to the sites' style sheet but then it turned out there were hand styled tables (not in the style sheet), static images and diagrams the looked bad on dark backgrounds, and live diagrams drawn with code that had to be refactored to check the mode dark/light and use a different set of colors to draw themselves. I still run across the occasion thing I missed even 5 months later.