gecko-dev/servo/resources/user-agent.css

311 строки
10 KiB
CSS

/*
https://html.spec.whatwg.org/multipage/#form-controls
*/
@namespace url(http://www.w3.org/1999/xhtml);
/*
FIXME: Uncomment this when :lang() is supported, or do something equivalent.
@import url(quotes.css);
*/
[hidden], area, base, basefont, datalist, head, link, menu[type=popup i], meta,
noembed, noframes, param, rp, script, source, style, template, track, title {
display: none;
}
embed[hidden] { display: inline; height: 0; width: 0; }
/* FIXME: only if scripting is enabled */
noscript { display: none !important; }
input[type=hidden i] { display: none !important; }
html, body { display: block; }
body { margin: 8px; }
address, blockquote, center, div, figure, figcaption, footer, form, header, hr,
legend, listing, main, p, plaintext, pre, summary, xmp {
display: block;
}
blockquote, figure, listing, p, plaintext, pre, xmp {
margin-top: 1em; margin-bottom: 1em;
}
blockquote, figure { margin-left: 40px; margin-right: 40px; }
address { font-style: italic; }
listing, plaintext, pre, xmp {
font-family: monospace; white-space: pre;
}
dialog:not([open]) { display: none; }
dialog {
position: absolute;
left: 0; right: 0;
/* FIXME: support fit-content */
width: fit-content;
height: fit-content;
margin: auto;
border: solid;
padding: 1em;
background: white;
color: black;
}
/* FIXME: support ::backdrop */
dialog::backdrop {
position: fixed;
top: 0; right: 0; bottom: 0; left: 0;
background: rgba(0,0,0,0.1);
}
/* for small devices, modal dialogs go full-screen */
@media screen and (max-width: 540px) {
/* FIXME: support :modal */
dialog:modal {
top: 0;
width: auto;
margin: 1em;
}
}
cite, dfn, em, i, var { font-style: italic; }
b, strong { font-weight: bolder; }
code, kbd, samp, tt { font-family: monospace; }
big { font-size: larger; }
small { font-size: smaller; }
sub { vertical-align: sub; }
sup { vertical-align: super; }
sub, sup { line-height: normal; font-size: smaller; }
ruby { display: ruby; }
rt { display: ruby-text; }
/*
* All tag names that can be links are listed here, because applying pseudo-class selectors
* disables style sharing, so we want to apply pseudo-class selectors to as few elements as
* possible.
*/
a:link, area:link { color: #0000EE; }
a:visited, area:visited { color: #551A8B; }
a:link, a:visited,
area:link, area:visited { text-decoration: underline; cursor: pointer; }
a:link[rel~=help], a:visited[rel~=help],
area:link[rel~=help], area:visited[rel~=help] { cursor: help; }
/*
* FIXME: use `outline: auto;`
*/
a:focus, area:focus,
input:focus, textarea:focus, button:focus { outline: thin dotted; }
mark { background: yellow; color: black; }
abbr[title], acronym[title] { text-decoration: dotted underline; }
ins, u { text-decoration: underline; }
del, s, strike { text-decoration: line-through; }
blink { text-decoration: blink; }
q::before { content: open-quote; }
q::after { content: close-quote; }
/*br { display-outside: newline; } /* this also has bidi implications */
br::before { content: "\A"; white-space: pre }
nobr { white-space: nowrap; }
wbr { display-outside: break-opportunity; } /* this also has bidi implications */
nobr wbr { white-space: normal; }
[dir]:dir(ltr), bdi:dir(ltr), input[type=tel]:dir(ltr) { direction: ltr; }
[dir]:dir(rtl), bdi:dir(rtl) { direction: rtl; }
address, blockquote, center, div, figure, figcaption, footer, form, header, hr,
legend, listing, main, p, plaintext, pre, summary, xmp, article, aside, h1, h2,
h3, h4, h5, h6, hgroup, nav, section, table, caption, colgroup, col, thead,
tbody, tfoot, tr, td, th, dir, dd, dl, dt, menu, ol, ul, li, bdi, output,
[dir=ltr i], [dir=rtl i], [dir=auto i] {
unicode-bidi: isolate;
}
bdo, bdo[dir] { unicode-bidi: isolate-override; }
textarea[dir=auto i], pre[dir=auto i] { unicode-bidi: plaintext; }
article, aside, h1, h2, h3, h4, h5, h6, hgroup, nav, section {
display: block;
}
h1 { margin-top: 0.67em; margin-bottom: 0.67em; font-size: 2.00em; font-weight: bold; }
h2 { margin-top: 0.83em; margin-bottom: 0.83em; font-size: 1.50em; font-weight: bold; }
h3 { margin-top: 1.00em; margin-bottom: 1.00em; font-size: 1.17em; font-weight: bold; }
h4 { margin-top: 1.33em; margin-bottom: 1.33em; font-size: 1.00em; font-weight: bold; }
h5 { margin-top: 1.67em; margin-bottom: 1.67em; font-size: 0.83em; font-weight: bold; }
h6 { margin-top: 2.33em; margin-bottom: 2.33em; font-size: 0.67em; font-weight: bold; }
:matches(article, aside, nav, section) h1 { margin-top: 0.83em; margin-bottom: 0.83em; font-size: 1.50em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) h1 { margin-top: 1.00em; margin-bottom: 1.00em; font-size: 1.17em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) h1 { margin-top: 1.33em; margin-bottom: 1.33em; font-size: 1.00em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) h1 { margin-top: 1.67em; margin-bottom: 1.67em; font-size: 0.83em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) h1 { margin-top: 2.33em; margin-bottom: 2.33em; font-size: 0.67em; }
:matches(article, aside, nav, section) hgroup > h1 ~ h2 { margin-top: 1.00em; margin-bottom: 1.00em; font-size: 1.17em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) hgroup > h1 ~ h2 { margin-top: 1.33em; margin-bottom: 1.33em; font-size: 1.00em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) hgroup > h1 ~ h2 { margin-top: 1.67em; margin-bottom: 1.67em; font-size: 0.83em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) hgroup > h1 ~ h2 { margin-top: 2.33em; margin-bottom: 2.33em; font-size: 0.67em; }
:matches(article, aside, nav, section) hgroup > h1 ~ h3 { margin-top: 1.33em; margin-bottom: 1.33em; font-size: 1.00em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) hgroup > h1 ~ h3 { margin-top: 1.67em; margin-bottom: 1.67em; font-size: 0.83em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) :matches(article, aside, nav, section) hgroup > h1 ~ h3 { margin-top: 2.33em; margin-bottom: 2.33em; font-size: 0.67em; }
:matches(article, aside, nav, section) hgroup > h1 ~ h4 { margin-top: 1.67em; margin-bottom: 1.67em; font-size: 0.83em; }
:matches(article, aside, nav, section) :matches(article, aside, nav, section) hgroup > h1 ~ h4 { margin-top: 2.33em; margin-bottom: 2.33em; font-size: 0.67em; }
:matches(article, aside, nav, section) hgroup > h1 ~ h5 { margin-top: 2.33em; margin-bottom: 2.33em; font-size: 0.67em; }
dir, dd, dl, dt, menu, ol, ul { display: block; }
li { display: list-item; }
dir, dl, menu, ol, ul { margin-top: 1em; margin-bottom: 1em; }
:matches(dir, dl, menu, ol, ul) :matches(dir, dl, menu, ol, ul) {
margin-top: 0; margin-bottom: 0;
}
dd { margin-left: 40px; } /* FIXME: use margin-inline-start when supported */
dir, menu, ol, ul { padding-left: 40px; } /* FIXME: use padding-inline-start when supported */
ol { list-style-type: decimal; }
dir, menu, ul { list-style-type: disc; }
:matches(dir, menu, ol, ul) :matches(dir, menu, ul) {
list-style-type: circle;
}
:matches(dir, menu, ol, ul) :matches(dir, menu, ol, ul) :matches(dir, menu, ul) {
list-style-type: square;
}
table { display: table; }
caption { display: table-caption; }
colgroup, colgroup[hidden] { display: table-column-group; }
col, col[hidden] { display: table-column; }
thead, thead[hidden] { display: table-header-group; }
tbody, tbody[hidden] { display: table-row-group; }
tfoot, tfoot[hidden] { display: table-footer-group; }
tr, tr[hidden] { display: table-row; }
td, th, td[hidden], th[hidden] { display: table-cell; }
colgroup[hidden], col[hidden], thead[hidden], tbody[hidden],
tfoot[hidden], tr[hidden], td[hidden], th[hidden] {
visibility: collapse;
}
table {
box-sizing: border-box;
border-spacing: 2px;
border-collapse: separate;
text-indent: initial;
}
td, th { padding: 1px; }
th { font-weight: bold; }
thead, tbody, tfoot, table > tr { vertical-align: middle; }
tr, td, th { vertical-align: inherit; }
table, td, th { border-color: gray; }
thead, tbody, tfoot, tr { border-color: inherit; }
table:matches(
[rules=none i], [rules=groups i], [rules=rows i],
[rules=cols i], [rules=all i],
[frame=void i], [frame=above i], [frame=below i],
[frame=hsides i], [frame=lhs i], [frame=rhs i],
[frame=vsides i], [frame=box i], [frame=border i]
),
table:matches(
[rules=none i], [rules=groups i], [rules=rows i],
[rules=cols i], [rules=all i]
) > tr > :matches(td, th),
table:matches(
[rules=none i], [rules=groups i], [rules=rows i],
[rules=cols i], [rules=all i]
) > :matches(thead, tbody, tfoot) > tr > :matches(td, th) {
border-color: black;
}
:matches(table, thead, tbody, tfoot, tr) > form {
display: none !important;
}
input, select, option, optgroup, button, textarea, keygen {
text-indent: initial;
text-transform: none;
}
textarea { white-space: pre-wrap; }
input[type="radio"], input[type="checkbox"], input[type="reset"], input[type="button"],
input[type="submit"], select, button {
box-sizing: border-box;
}
input, textarea, select, button { display: inline-block; }
hr { color: gray; border-style: inset; border-width: 1px; margin: 0.5em auto; }
fieldset {
display: block; /* https://www.w3.org/Bugs/Public/show_bug.cgi?id=27018 */
margin-left: 2px; margin-right: 2px;
border: groove 2px;
border-color: ThreeDFace; /* FIXME: system color */
padding: 0.35em 0.625em 0.75em;
min-width: min-content;
}
legend {
padding-left: 2px; padding-right: 2px;
}
iframe:not([seamless]) { border: 2px inset; }
iframe[seamless] { display: block; }
video { object-fit: contain; }
textarea { white-space: pre-wrap; }
*|*:not(:root):fullscreen {
position:fixed !important;
top:0 !important; right:0 !important; bottom:0 !important; left:0 !important;
margin:0 !important;
box-sizing:border-box !important;
min-width:0 !important;
max-width:none !important;
min-height:0 !important;
max-height:none !important;
width:100% !important;
height:100% !important;
transform:none !important;
/* intentionally not !important */
object-fit:contain;
}
iframe:fullscreen {
border:none !important;
padding:0 !important;
}