add max-width to custom emotes to prevent overly wide emotes

[Sugaryyyy]

Description

Adds max-width property to emotes, preventing overly wide emotes from taking up the entire screen width.

Before:

After:

Fixes #161

Type of change

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings

[dozro]

seems to work

before

with your fix

[dozro]

lgtm 👍
However: #161 (comment)