docs: style toctree captions as headings
authorVegard Nossum <vegard.nossum@oracle.com>
Fri, 27 Oct 2023 08:18:20 +0000 (10:18 +0200)
committerJonathan Corbet <corbet@lwn.net>
Fri, 17 Nov 2023 20:05:26 +0000 (13:05 -0700)
commiteed94315555a441028238a4d05c6f86997d9e68e
treef0c902313073d9b3344f2e3d87b81e880ba51d86
parent0bb80ecc33a8fb5a682236443c1e740d5c917d1d
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
Documentation/sphinx-static/custom.css