docs: style toctree captions as headings

The rtd theme already styles toctree captions as headings, but the
alabaster theme doesn't. Add this in.

Cc: Mauro Carvalho Chehab <mchehab@kernel.org>
Cc: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Vegard Nossum <vegard.nossum@oracle.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Link: https://lore.kernel.org/r/20231027081830.195056-2-vegard.nossum@oracle.com
This commit is contained in:
Vegard Nossum 2023-10-27 10:18:20 +02:00 committed by Jonathan Corbet
parent 0bb80ecc33
commit eed9431555
1 changed files with 3 additions and 0 deletions

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@ -8,6 +8,9 @@ div.body h1 { font-size: 180%; }
div.body h2 { font-size: 150%; }
div.body h3 { font-size: 130%; }
/* toctree captions are styled like h2 */
div.toctree-wrapper p.caption[role=heading] { font-size: 150%; }
/* Tighten up the layout slightly */
div.body { padding: 0 15px 0 10px; }
div.sphinxsidebarwrapper { padding: 1em 0.4em; }