Fancy <abbr> tag

[gjvnq]

Added CSS to allow for fancy usage of the tag. Also added JS to show the term definition on click so that mobile users aren't left out.

[ErdaradunGaztea]

Ooooh, I like this one! Would use a lot for Polish translation, since we don't even have an abbreviation like AFAB/AMAB, so it's "o męskiej/żeńskiej płci przypisanej przy urodzeniu" everywhere and that's kinda long. I can volunteer to help with placing these in text (clean up some AFAB/AMAB placements, add HRT and others) if the proposal is accepted :)

I worry a little about printing GDB pages, since it's hard to print tooltips. Not to say it's a problem, I can see four more or less feasible solutions to that:

• ignore completely
• insert tooltips as text inside parentheses after the abbreviation (e.g. "AFAB (assigned female at birth)"); it could spam the text with abbreviations though, especially for constantly used AFABs/AMABs, though
• add (manually written) "Dictionary" section as, say, the last or the second chapter (reasonably comfortable to use when printed)
• insert footnotes (which will probably still be placed at the end when printing e.g. "View All" page, so not much difference to "Dictionary" section)

[gjvnq]

A glossary would be the best. However, of the abbreviations are explained when first introduced, the text as a whole is still readable without the tooltips. An advantage of having a glossary is that it allows us to automatically introduce the tooltips without making them explicit on the markdown which for now requires a little HTML code every time the term is shown. Perhaps we could write something like `usually [AFABs](#) are ...` in the markdown and have JS autoreplace these "fake links" with the `<abbr>` tag. Having them as links on the markdown will likely make scripting easier.

[Twipped]

This is something I've been wanting to do for a long time, but wanted to automate it against a proper glossary catalog.
There is an ABBR plugin for markdown-it that we could tie in. https://github.com/markdown-it/markdown-it-abbr

[gjvnq]

This is something I've been wanting to do for a long time, but wanted to automate it against a proper glossary catalog. There is an ABBR plugin for markdown-it that we could tie in. https://github.com/markdown-it/markdown-it-abbr

That is great and will probaby make the whole thing easier.

[gjvnq]

This pull request is unecessary if #100 is merged,

[Twipped]

Closing this in favor of #100.