xref: /linux/Documentation/sphinx-static/custom.css (revision 1f821382818a0dab85dbfff698b0fa0fff18cb36)
1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * CSS tweaks for the Alabaster theme
4 */
5
6/* Shrink the headers a bit */
7div.body h1 { font-size: 180%; }
8div.body h2 { font-size: 150%; }
9div.body h3 { font-size: 130%; }
10
11/* toctree captions are styled like h2 */
12div.toctree-wrapper p.caption[role=heading] { font-size: 150%; }
13
14/* Tighten up the layout slightly */
15div.body { padding: 0 15px 0 10px; }
16div.sphinxsidebarwrapper { padding: 1em 0.4em; }
17div.sphinxsidebar { font-size: inherit;
18		    max-height: 100%;
19		    overflow-y: auto; }
20/* Tweak document margins and don't force width */
21div.document {
22    margin: 20px 10px 0 10px;
23    width: auto;
24}
25
26/*
27 * Parameters for the display of function prototypes and such included
28 * from C source files.
29 */
30dl.function, dl.struct, dl.enum { margin-top: 2em; background-color: #ecf0f3; }
31/* indent lines 2+ of multi-line function prototypes */
32dl.function dt { margin-left: 10em; text-indent: -10em; }
33dt.sig-object { font-size: larger; }
34div.kernelindent { margin-left: 2em; margin-right: 4em; }
35
36/*
37 * Tweaks for our local TOC
38 */
39div.kerneltoc li.toctree-l1 { font-size: smaller;
40		text-indent: -1em;
41		margin-left: 1em; }
42div.kerneltoc li.current > a {font-weight: bold; }
43div.kerneltoc li.toctree-l2,li.toctree-l3 { font-size: small;
44		text-indent: -1em;
45		margin-left: 1em;
46		list-style-type: none;
47	      }
48div.kerneltoc li.current ul { margin-left: 0; }
49div.kerneltoc { background-color: #eeeeee; }
50div.kerneltoc li.current ul { background-color: white; }
51
52/*
53 * The CSS magic to toggle the contents on small screens.
54 */
55label.kernel-toc-title { display: none; }
56label.kernel-toc-title:after {
57    content: "[Hide]";
58}
59input[type=checkbox]:checked ~ label.kernel-toc-title:after {
60    content: "[Show]";
61}
62/* Hide the toggle on large screens */
63input.kernel-toc-toggle { display: none; }
64
65/*
66 * Show and implement the toggle on small screens.
67 * The 875px width seems to be wired into alabaster.
68 */
69@media screen and (max-width: 875px) {
70    label.kernel-toc-title { display: inline;
71			     font-weight: bold;
72			     font-size: larger; }
73    input[type=checkbox]:checked ~ div.kerneltoc {
74	display: none;
75    }
76    h3.kernel-toc-contents { display: inline; }
77    div.kerneltoc a { color: black; }
78}
79