mirror of
https://gerrit.wikimedia.org/r/mediawiki/skins/Vector.git
synced 2024-12-04 20:18:57 +00:00
d365148f8d
Hack has first been introduced in I7d4b075ac90 more than 4 years ago. It has been introduced to tackle IE <=8. Bug: T306486 Bug: T308344 Change-Id: Ie84a177f79d226be98298a42ebfdd447e33a1372
133 lines
2.8 KiB
Plaintext
133 lines
2.8 KiB
Plaintext
@import '../variables.less';
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@import 'mediawiki.mixins.less';
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/* Variants and Actions */
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.vector-menu-dropdown {
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direction: ltr;
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float: left;
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cursor: pointer;
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position: relative;
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.vector-menu-heading {
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color: @color-base--subtle;
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position: relative;
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display: block;
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box-sizing: border-box;
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&:after {
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content: '';
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background-image: url( images/arrow-down.svg );
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background-position: 100% 50%;
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background-repeat: no-repeat;
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position: absolute;
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top: unit( 10 / @font-size-tabs / @font-size-browser, em );
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right: 8px;
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bottom: 0;
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width: unit( 16 / @font-size-tabs / @font-size-browser, em );
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// Modify the color of the image from the default #202122 to approx. #404244 to match the text.
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opacity: 0.84;
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}
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&:hover,
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&:focus {
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color: @color-base;
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&:after {
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opacity: 1;
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}
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}
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}
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// The menu itself.
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.vector-menu-content {
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background-color: @background-color-base;
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list-style: none;
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line-height: 1.125em;
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// Match the width of the dropdown "heading" (the tab)
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min-width: 100%;
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position: absolute;
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top: 2.5em;
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left: -@border-width-base;
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margin: 0;
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border: @border-width-base @border-style-base @border-color-base;
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padding: 0;
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box-shadow: 0 1px 1px 0 rgba( 0, 0, 0, 0.1 );
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text-align: left;
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opacity: 0;
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visibility: hidden;
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transition-property: opacity;
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transition-duration: @transition-duration-base;
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z-index: @z-index-menu;
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}
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// Hide and show menu content based off checked status.
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.vector-menu-checkbox:checked ~ .vector-menu-content {
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opacity: 1;
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visibility: visible;
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}
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ul {
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// display list style images introduced in typography.less.
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list-style: none;
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}
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li {
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padding: 0;
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margin: 0;
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text-align: left;
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line-height: 1em;
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a {
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padding: 0.625em;
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color: @color-link;
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display: block;
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white-space: nowrap;
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cursor: pointer;
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}
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}
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.selected a,
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.selected a:visited {
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color: @color-link-selected;
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text-decoration: none;
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}
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}
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// Invisible checkbox covering the dropdown menu handle
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.vector-menu-checkbox {
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cursor: pointer;
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position: absolute;
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top: 0;
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left: 0;
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z-index: @z-index-menu-checkbox;
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opacity: 0;
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width: 100%;
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height: 100%;
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margin: 0;
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padding: 0;
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// Hide the checkbox completely in browsers that don't support :checked
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display: none;
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:not( :checked ) > & {
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// When the browser supports :checked, display it
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display: block;
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}
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}
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.vector-menu-dropdown-noicon {
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.vector-menu-heading {
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// `padding-top` needs to scale with font-size.
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padding-top: 1.25em;
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padding-left: 8px;
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padding-right: unit( 24 / @font-size-tabs / @font-size-browser, em );
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font-weight: normal;
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}
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// Add focus state to legacy menu dropdown buttons (i.e. p-variants, p-cactions)
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.vector-menu-checkbox:focus + .vector-menu-heading {
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// Simulate browser focus ring
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outline: dotted 1px; // Firefox style
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outline: auto -webkit-focus-ring-color; // Webkit style
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}
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}
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