mediawiki-skins-Vector/resources/skins.vector.styles/components/Header.less
bwang 96932f847c Fix alignment of searchbar by introducing CSS grid to the header on viewports greater than desktop-wide
- Addresses "when pinned, can we maintain the alignment between the search bar and the article title for larger screens?"
https://phabricator.wikimedia.org/T324877#8499980

Bug: T324877
Change-Id: I7d3447cccdff40fc5a5e0b8978c17db8ffab065c
2023-01-10 11:34:27 -06:00

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@import '../../common/variables.less';
@import '../../common/mixins.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;
padding: 8px 0;
// Vertical centering of header elements (IE>=11), requires Flexbox.
.flex-display();
flex-wrap: nowrap;
// https://caniuse.com/#search=align-items
align-items: center;
.vector-header-start,
.vector-header-end {
display: flex;
align-items: center;
}
.vector-header-end {
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-feature-page-tools-disabled & .vector-search-box:not( .vector-search-box-auto-expand-width ),
html:not( .client-js ) .vector-feature-page-tools-disabled & .vector-search-box {
padding-left: @size-search-expand;
}
.client-js .vector-feature-page-tools-enabled & .vector-search-box.vector-search-box-auto-expand-width {
// Ensure search box is aligned with content when it autoexpands (i.e. search thumbnails)
margin-left: -@size-search-expand;
}
}
@media ( min-width: @min-width-desktop ) {
.vector-search-box {
margin-right: @margin-end-search;
}
}
@media ( max-width: @max-width-tablet ) {
/**
* Toggles the visibility of the search box at lower resolutions.
*/
&.vector-header-search-toggled {
.vector-header-start,
.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-right: @margin-end-search;
// Override default max width at lower resolutions
> div {
max-width: none;
}
.vector-feature-page-tools-disabled & {
margin-left: @padding-horizontal-tabs;
}
}
// 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;
}
}
}
}