Following up to #24961, it was discovered that emojis looked worse with
the new changes as the spacings became uneven with each emojis.
Debugging determined that the root cause that the selectors used
applied to __every__ first child of its parent inside the
rendered_markdown area, not just the first child of the main
container.
Until now, lists with 3+ digit markers would have their beginnings cut off
to align with 2 digit markers. We fix that by having custom styling for
markers where we align markers only up to 2 digits, and let larger numbers
take up more space pushing the list item content forward as required to fit
the marker.
The vertical shifts in message body was due to the <p> tags it gets when
converted to markdown. Removing the top margin from the first <p> child
and bottom margin from the last <p> child resolves this issue as due to
those default margins in <p> tags there was vertical shifts in message
body.
Fixes: #21276.
Previously, the emoji size was fixed to 20px by 20px irrespective of
whether the emojis were inside a heading or not. This looked weird when
a small emoji was rendered next to a large h1 text.
This commit fixes that by setting the emoji height to 1.4em
which proportionately increases the size of the emojis as the text size
increases for different headings.
Fixes#12857
postcss-preset-env transpiles this back as necessary. (It does a
better job than we did, in fact: we had several four-argument hsl()
calls that should have been hsla().)
Signed-off-by: Anders Kaseorg <anders@zulip.com>
Updates `markdown.css` and `rendered_markdown.css` for the rules
in `bootstrap.css` that were being used to style code elements and
removes the now redundant/ignored rules from `bootstrap.css`.
Ever since we started bundling the app with webpack, there’s been less
and less overlap between our ‘static’ directory (files belonging to
the frontend app) and Django’s interpretation of the ‘static’
directory (files served directly to the web).
Split the app out to its own ‘web’ directory outside of ‘static’, and
remove all the custom collectstatic --ignore rules. This makes it
much clearer what’s actually being served to the web, and what’s being
bundled by webpack. It also shrinks the release tarball by 3%.
Signed-off-by: Anders Kaseorg <anders@zulip.com>