mirror of
https://gerrit.wikimedia.org/r/mediawiki/skins/MinervaNeue
synced 2024-11-13 17:37:07 +00:00
fae41df135
em values are calculated relative to the parent element's font-size, not the root or browser-default font-size. However, @font-size-minerva-small and @font-size-minerva-smallest are supposed to be relative to the assumed 16px browser default font-size. If they are used in an element that already has a smaller-than-100% font-size, the resulting font-sizes will compound and can be smaller than accessability minimums. This change uses rems instead, so -small and -smallest will be the same sizes everywhere on the page. If -small or -smallest were used anywhere where parent-relative font sizing is expected, this patch will change the size of that text. This is only a problem if the new size is smaller than the old size, as any sizes smaller than -smallest are an accessability issue. I looked for any potential problems, but didn't see any. Bug: T282315 Change-Id: Ib578f2cc4597b4dbfb5d1f5e4842962433af3748
162 lines
5 KiB
Plaintext
162 lines
5 KiB
Plaintext
@import 'mediawiki.ui/variables';
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@import 'mediawiki.skin.variables.less';
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/**
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* System font stack for sans-serif fonts
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*
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* `-apple-system` ('San Francisco') – Support: Safari 9+ macOS and iOS, Firefox macOS
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* `BlinkMacSystemFont` ('San Francisco') – Chrome 48+ macOS and iOS
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* `Segoe UI` – Windows Vista & newer
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* `Roboto` – Android 4.0
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* `Lato` – Wikimedia Design choice, OFL licensed
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* `Helvetica, Arial, sans-serif` – (Generic) Web fallback
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* Note that CSS Fonts Module Level 4's `system-ui` value has resulted in unresolved
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* side-effects in certain OS/language combinations and is therefore not included as of now.
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*/
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@font-family-system-sans: -apple-system, 'BlinkMacSystemFont', 'Segoe UI', 'Roboto', 'Lato', 'Helvetica', 'Arial', sans-serif;
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@font-family-base: @font-family-system-sans;
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@font-size-browser: 16; // Assumed browser default of `16px`.
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@font-size-root: 100%;
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@font-size-root--feature-phone: 0.8 * @font-size-root;
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// T282315: Use rem instead of em to avoid font-size compounding, resulting in smaller than intended text
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@font-size-minerva-small: unit( 14 / @font-size-browser, rem ); // Equals `14px` at `16px` browser default.
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@font-size-minerva-smallest: unit( 13 / @font-size-browser, rem ); // Equals `13px` at `16px` browser default.
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// colors
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@grayMediumLight: @colorGray10;
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@grayMediumDark: @colorGray5;
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@grayMedium: @colorGray7;
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@grayLight: @colorGray12;
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@grayLightest: @colorGray14;
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@background-color-primary: @wmui-color-accent90;
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@grayDrawerShadow: rgba( 0, 0, 0, 0.35 );
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/*
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* FIXME: Use these variables directly from wikimedia-ui-base when available.
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*/
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@wmui-color-accent90: #eaf3ff;
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@wmui-color-green30: #14866d;
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@wmui-color-red30: #b32424;
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@wmui-color-grey30: #a2a9b1;
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//
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// Icons
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//
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@icon-touch-area-sm: 34;
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@icon-touch-area-md: 44;
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@icon-color: @colorGray5;
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// Small icon
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@icon-glyph-size-sm: 16;
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@icon-size-sm: unit( @icon-glyph-size-sm / @font-size-browser, em );
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@icon-padding-sm: unit( ( @icon-touch-area-sm - @icon-glyph-size-sm ) / 2 / @font-size-browser, em );
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// Medium icon
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@icon-glyph-size-md: 20;
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@icon-size-md: unit( @icon-glyph-size-md / @font-size-browser, em );
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@icon-padding-md: unit( ( @icon-touch-area-md - @icon-glyph-size-md ) / 2 / @font-size-browser, em );
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@margin-icon-md-labelled: 8px;
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// Navigation Drawers
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@rightDrawerWidth: 60%;
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@primaryNavBackgroundColor: @colorGray14;
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@menuButtonIconSize: 3.5em;
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// Headings
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@fontSizeH1: 1.7em;
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@fontSizeH2: 1.5em;
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@fontSizeH3: 1.2em;
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// Content
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@contentPadding: 16px;
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@contentMargin: 16px;
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// Header
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@siteHeaderHeight: unit( 54 / @font-size-browser, em );
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@overlayHeaderHeight: unit( 48 / @font-size-browser, em );
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@headerVerticalPadding: 0.15em;
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@headerMarginTop: -1px; // used to hide the header border top when a banner is not present
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@searchBoxWidth: 375/16em;
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@deviceWidthTabletEms: unit( @width-breakpoint-tablet / @font-size-browser, em );
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@brandingBoxWidth: @deviceWidthTabletEms - (3 * @menuButtonIconSize + @iconGutterWidth) - @searchBoxWidth;
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@titleSectionSpacingTop: 20px;
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// Page actions
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@taglineFontSize: 0.85em;
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@pageActionBorder: 1px;
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// colors
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@chromeColor: @grayLightest;
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@semiTransparent: rgba( 0, 0, 0, 0.8 );
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@color-link: @colorProgressive;
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@color-link--new: @colorError;
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@lastModifiedBarActiveBackgroundColor: #00af89;
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@toastNotificationColor: @colorGray2;
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// Typography
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@font-family-serif: 'Linux Libertine', 'Georgia', 'Times', serif;
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/**
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* System font stack for monospace fonts, see T221043.
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*
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* `Menlo` – macOS 10.6+
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* `Consolas` – Windows Vista & newer
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* `Liberation Mono` – Fedora, Ubuntu, … OFL licensed
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* `Courier New` – (Generic) web font fallback
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*/
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@font-family-monospace: 'Menlo', 'Consolas', 'Liberation Mono', 'Courier New', monospace;
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@line-height-content: 1.65;
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@headingMargin: 0.5em;
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// blockquote
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@padding-start-blockquote: 32px;
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// Make it a tad smaller on mobile to fit more contents.
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@padding-end-blockquote: 24px;
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@padding-vertical-blockquote: 8px;
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// custom tablet styling
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@contentPaddingTablet: 3.35em;
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// note since content does not use view border box we have to include padding.
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@contentMaxWidthTablet: @width-breakpoint-desktop - ( 2 * @contentPaddingTablet );
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// Wiki specific variables
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@infoboxWidth: 320px;
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@lastModifiedBarBgColor: @chromeColor;
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@lastModifiedBarTextColor: @colorTextLight;
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@footerBorderColor: @grayLight;
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@notificationBackgroundRead: @colorGray14;
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@notificationColorRead: @colorGray5;
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@notificationBackgroundUnread: @colorDestructive;
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@notificationColorUnread: #fff;
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// Opacity
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@opacity-icon-base: 0.87; // = `#222` on `background-color: #fff`, closest to `#202122`
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@opacity-icon-subtle: 0.66; // = `#565656 on `background-color: #fff`, closest to `#54595d`
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// z-index:
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@z-indexOccluded: -1;
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@z-indexBase: 0;
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@z-indexAboveContent: 1;
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@z-indexDrawer: 2;
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@z-indexOverlay: 3;
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@z-indexOverOverlay: 4;
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// Print specific
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@colorPrintSubtle: #999;
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@borderColorPrint: #999;
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// Animations & Transitions
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// Transitions
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@transition-base: @transition-duration-base; // `ease` is the initial value.
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// Transitions > Durations
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@transition-duration-base: 100ms;
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@transition-duration-medium: 250ms;
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@transition-timing-function-menu: ease-in-out;
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