Re: Adding warning icon to warning admonitions?

[Bagas Sanjaya]

On Fri, Jan 05, 2024 at 07:12:10PM +0100, Vegard Nossum wrote:
> 
> On 05/01/2024 15:59, Jonathan Corbet wrote:
> > Bagas Sanjaya <bagasdotme@xxxxxxxxx> writes:
> > 
> > > For the icon itself, the approach is to use Font Awesome [2] (many other doc
> > > sites that uses Sphinx also do that due to site theme they use but Alabaster
> > > theme don't use the icon, hence this question). I personally prefer regular
> > > icon variant (like in TT), but alas it is in non-free PRO plan (and only
> > > solid variant is free and that is what Sphinx themes using).
> > > 
> > > Does adding warning icon like above idea make sense for the kernel docs? And
> > > does it require non-trivial (complex) changes to Alabaster theme?
> > 
> > It can probably be done with a bit of CSS tweaking.  I don't really like
> > the idea of requiring the installation of another font to build the
> > docs, though, and Font Awesome looks like it could bring in licensing
> > issues of its own - that's not clear from the site at all.
> 
> You could use the unicode symbol as a replacement for the graphic by
> adding something like this to custom.css:
> 
> div.admonition.warning p.admonition-title::before {
>         content: "\26A0";
>         font-weight: bold;
>         font-size: 120%;
>         padding-right: 8px;
>         float: left;
> }
> 
> It doesn't look great to me, but maybe with some additional tweaking it
> could (e.g. text-stroke property, sizing, positioning, etc.).

Thanks for the tip!

-- 
An old man doll... just what I always wanted! - Clara

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