Tweaks needed in snippet preview and <pre> blocks

[terminalmage]

The blocks contained within div.snippet_preview DIVs look like they still need some love. span.sssh-property is still black-on-black.

To reproduce, create a code snippet with Python highlighting and dump this code into it:

>>> import timeit
>>> t1 = timeit.Timer('"{0}/{1}".format(x, y)', 'x = "foo"; y = "bar"')
>>> t2 = timeit.Timer('"/".join((x, y))', 'x = "foo"; y = "bar"')
>>> t1.repeat()
[0.4785940647125244, 0.43045902252197266, 0.4402921199798584]
>>> t2.repeat()
[0.31827497482299805, 0.2677180767059326, 0.2675449848175049]
>>>

The "Timer" text will be invisible. This is similar to a fix you recently did for syntax highlighting, just needs to be made here as well.

Also, pre.special_formatting (triple-backtick-enclosed blocks of text) displays mentions (span.mention) as grey-on-magenta.

Thanks!

[laCour]

Thanks!

I'm unable to replicate the second issue you mentioned though. Mentions in blockquotes and code blocks are not wrapped in span.mention for me.

[terminalmage]

Here's what I'm seeing:

Weirdly enough, span.mention has a background attribute of #61485e, which should be correct... But instead I'm seeing magenta. CSS is not my strong suit though, so perhaps some other CSS code is interacting to produce that result.

[laCour]

Ah, alright. This is due to how I hackishly styled code blocks and blockquotes. Currently the entire blocks have filters applied to them which invert their colors and rotate the hue (this is why the span.mention element has the correct color, but it is not being displayed as such). This is part of _hacks.scss.

Later today I'll definitely properly override these styles. This is easier with the newer Sass layout; my hackish filter method of doing this is a remnant from before.

[terminalmage]

OK, I'm seeing the below in normal mentions too, don't know if it's related. The username should show as white here.

[terminalmage]

And the plot thickens with that last one. Mentions without a leading "@" look fine, slack must just be using a different span class for mentions with the leading "@".

[laCour]

I noticed that but couldn't figure out what caused the difference--thanks!

[terminalmage]

No prob! Just noticed this myself.