mediawiki-skins-Vector/resources/skins.vector.styles/layouts/grid.less

//
// Grid layout
//

// Makes a column span entire page
.mixin-column-full-width() {
	grid-column: sidebar / content;
	margin-left: auto;
	margin-right: auto;
	// Needed for minimal content e.g. one word articles.
	width: 100%;
	box-sizing: border-box;
	max-width: @max-width-content-container;

	.vector-feature-limited-width-disabled & {
		max-width: none;
	}
}

.mw-content-container,
.mw-table-of-contents-container {
	max-width: @max-width-content-container;

	// For container logic specific to special pages and history pages.
	// FIXME: Remove `.skin-vector-disable-max-width` when caching no longer an issue.
	.vector-feature-limited-width-disabled &,
	.vector-feature-limited-width-content-disabled &,
	.skin-vector-disable-max-width & {
		// Allow the max-width of content on history/special pages to be wider than
		// the max-width of content on article pages.
		// Note, we don't disable the max-width on .vector-page-toolbar-container intentionally
		// to support easier navigation between tabs.
		// See T293441 for further information on that.
		// Both rules are !important as they are final. Max-width on a page should be restored by removing the `skin-vector-disable-max-width`,
		// preferably by modification to the feature flag VectorMaxWidthOptions. Code should never attempt to override this rule.
		/* stylelint-disable-next-line declaration-no-important */
		max-width: none !important;
		/* stylelint-disable-next-line declaration-no-important */
		width: 100% !important;
	}
}

@media ( min-width: @min-width-desktop ) {
	.mw-page-container-inner {
		display: grid;
		width: 100%;
		column-gap: 8px; // 8px + 12px (.mw-body padding-left) = 20px total spacing
		grid-template: ~'min-content min-content min-content 1fr min-content / 232px minmax(0, 1fr)';
		grid-template-areas: 'header header'
			'sitenotice sitenotice'
			'sidebar content'
			'toc content'
			'footer footer';
	}

	.vector-sitenotice-container {
		grid-area: sitenotice;
	}

	.mw-table-of-contents-container {
		grid-area: toc;
	}

	.mw-header {
		grid-area: header;
	}

	.vector-main-menu-container {
		grid-area: sidebar;
	}

	.mw-content-container {
		grid-area: content;
	}

	.mw-footer-container {
		grid-area: footer;
	}
}

@media ( min-width: @min-width-desktop-wide ) {
	.mw-page-container-inner {
		/* Use of minmax is important to restrict the maximum grid column width
		more information: T314756 */
		grid-template-columns: ~'284px minmax(0, 1fr)';
	}
}

@{selector-sidebar-no-toc-sidebar-closed} {
	& ~ .mw-content-container {
		.mixin-column-full-width();
	}
}

.vector-toc-collapsed @{selector-main-menu-closed} {
	& ~ .mw-content-container,
	& ~ .mw-table-of-contents-container {
		.mixin-column-full-width();
	}
}