remove capitalization from the CSS
we need to remove the capitalization of titles, for example in
https://community.torproject.org/user-research/become-tester/ you can see Become An Alpha Tester
in the title, but the string is Become an alpha tester
.
NO HARDCODED UPPERCASES OR CAPITALIZATION
Ortographic rules change depending on a word being capitalized or not in many languages, as Greek and Russian. Other languages, like Arabic, don't even have capital letters, so your styling will not be seen.
That is why you should refrain of hardcoding this styles on CSS or other similar way, and if you want a capitalized sentence, write the actual sentence capitalized as you would like to see it, so the translator understands what you want, and translates your intention to the local rules (maybe adding exclamation signs)