mediawiki-skins-Vector/resources/skins.vector.styles/components/Header.less
Volker E 2d0428b02a styles: Remove IE9 Flexbox fallback
IE9 is out of basic supported browsers, so removing this fallback.
Also using “Flexbox” as standard term in comment.

Bug: T306486
Bug: T308344
Change-Id: I6fcb0c4b54fea3d05593ae294c05e046131c93d2
2022-07-20 08:13:00 -07:00

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@import '../../common/variables.less';
@import 'mediawiki.mixins.less';
// Header sizes defined in the description of T246170 and comment T246170#5957100
@padding-vertical-header: 0.125em;
@margin-top-header: 0.5em;
@margin-bottom-header: 2em;
// Logo sizes per specification in T245190.
@height-logo-icon: 3.125em;
.mw-header {
// A min-height is set to account for projects where no icon is set.
min-height: @height-logo-icon;
// Vertical centering of header elements (IE>=11), requires Flexbox.
.flex-display();
flex-wrap: nowrap;
// https://caniuse.com/#search=align-items
align-items: center;
.vector-layout-legacy & {
margin: @margin-top-header 0 @margin-bottom-header 0;
padding: 0;
}
#mw-sidebar-button {
margin-right: @margin-horizontal-sidebar-button-icon; // Accidentally the same.
}
&-content,
&-aside {
display: flex;
align-items: center;
}
&-aside {
float: left;
}
&-content {
flex-grow: 1;
}
@media ( min-width: @min-width-desktop-wide ) {
// Ensure search box is aligned with content when search thumbnails or JS is off
.vector-search-box:not( .vector-search-box-auto-expand-width ),
html:not( .client-js ) & .vector-search-box {
padding-left: @size-search-expand;
}
}
@media ( min-width: @min-width-desktop ) {
.vector-search-box {
margin-right: @margin-end-search;
}
}
/**
* Toggles the visibility of the search box at lower resolutions.
*/
@media ( max-width: @max-width-tablet ) {
&.vector-header-search-toggled {
#mw-sidebar-button,
.mw-logo,
.search-toggle {
display: none;
}
.vector-search-box-collapses > div {
display: block;
}
.vector-search-box {
// T284242#7206507: Widen the suggestion results to the edge of the search
// button at small resolutions.
position: relative;
margin-left: @padding-horizontal-tabs;
margin-right: @margin-end-search;
// Override default max width at lower resolutions
> div {
max-width: none;
}
}
// Make the menu below the search input wider, to match the width of the input+button
// rather than just the width of the input
.cdx-search-input__input-wrapper {
position: static;
}
// Since the end button's corner is now right above the menu's corner, don't use a
// rounded corner here (T310525)
.cdx-typeahead-search--expanded .cdx-search-input__end-button {
border-bottom-right-radius: 0;
}
}
}
}