mediawiki-skins-Vector/resources/skins.vector.styles/layouts/screen.less
Jan Drewniak 751454d7a8 [Visual change] Normalize small font sizes in Vector 2022
Replaces font-sizes that are between 12-14
px with ones that equal 14px. This involved
converting some values to rems as well as changing
their size.

@font-size-tabs (a computed 13px value) is removed
in favour of unit( @font-size-small, rem).

This removal requires the following changes:

* Removing max-height & box-sizing from tabs, since
  they used @font-size-tabs for size calculations
* modifying .mixin-vector-arrowed-dropdown-toggle()
  to use `unit( 12 / @font-size-browser, rem )` instead
  of `unit( 16 / @font-size-tabs / @font-size-browser, em )`
* Changes to the position of `.vector-toc-toggle` since
  it's width/height depended on
  .mixin-vector-arrowed-dropdown-toggle()

Opportunistic refactor:
- `.mixin-vector-legacy-menu-heading-arrow()`
  is removed from Zebra

Expected visual changes:
font-sizes below refer to computed values, actual values
are now set in rems.

* Text in tabs is 14px not 13px
* #siteSub is 14px not 12.8px
* #contentSub is 14px not 11.76px
* #contentSub line height is default, not 1.2
* dropdown [hide] labels are 14px instead of 13px

*************************
*****VISUAL CHANGE*****
*************************
: 91 changes in Pixel due to content being pushed
down due to bigger font-size in toolbar.

Bug: T346062
Bug: T261334
Change-Id: I6cfc800bb8dfed206670e5365bdc55e5d7357a4a
2023-10-24 22:50:15 +00:00

138 lines
3 KiB
Plaintext

/**
* Vector modern layout styles for screen
*
* Layout rules divide the page into sections and how VectorComponents should be arranged in the skin.
* The rules here should only define the layout, not color or typography.
*/
@import '../variables.less';
@import 'mediawiki.mixins.less';
// Content container
// Note this uses variables defined in mediawiki.skin.variables so that VisualEditor can read them
// see T259331.
@padding-content: @padding-top-content 0 1.5em;
&html {
scroll-padding-top: @scroll-padding-top;
}
body {
background-color: @background-color-secondary--modern;
color: @color-base;
}
.mw-body,
.parsoid-body {
direction: ltr;
}
.mw-body {
// T315261 Remove horizontal padding, rely on .mw-page-container padding instead
padding: @padding-content;
.firstHeading {
word-wrap: break-word;
margin-bottom: 0;
}
}
.mw-header {
// allow z-index to apply so search results overlay article
position: relative;
z-index: @z-index-header;
}
#mw-content-text {
margin-top: 16px;
}
/* Main column */
.mw-body,
#mw-data-after-content,
.mw-footer {
margin-left: 0;
}
/* Content */
.mw-indicators {
z-index: @z-index-indicators;
}
.vector-page-titlebar {
.mixin-clearfix();
}
.vector-body-before-content {
// Contain the floating .mw-indicators, but don't use clearfix because of browser inconsistencies
// when combining 'clear' and 'margin-top' (T325391)
overflow: hidden;
// Margin is only applied to indicators inside `.vector-body-before-content` since they can
// also appear next to the page title, where margin is not needed.
.mw-indicators {
margin-top: @margin-top-pre-content;
}
}
.mw-body .mw-portlet-lang {
float: right;
}
.vector-body {
position: relative;
z-index: @z-index-base;
}
#siteSub {
margin-top: @margin-top-pre-content; // T311564
}
// Styles only applied to non-empty #contentSub to avoid extra margins when both #contentSub and #contentSub2
// are rendered.
#contentSub:not( :empty ),
#contentSub2 {
font-size: unit( @font-size-small, rem );
color: @color-subtle;
width: auto;
// Visually separate #contentSub and #contentSub2 (T315639)
margin: @margin-top-pre-content 0 0;
}
.parsoid-body {
padding: @padding-content;
}
// Container logic.
.mw-page-container {
// Create stacking context.
// Setting position and z-index as it allows overlays appended to the body tag
// to position themselves over the Vector interface. This forms another stacking context for
// elements placed inside this element
position: relative;
z-index: @z-index-base;
// Use non-zero padding to disable margin collapse.
// Be careful not to use overflow-y: scroll here (see T270146 and T271868)
padding-top: 0.05px;
padding-bottom: 0.05px;
.mixin-page-container();
}
.vector-header-container {
.mw-header,
.vector-sticky-header {
width: 100%;
// A min-height is set to account for projects where no icon is set.
min-height: @height-header;
}
}
&.vector-feature-limited-width-clientpref-0 .mw-page-container {
max-width: none;
}
.skin--responsive .mw-page-container {
min-width: auto;
}