mediawiki-skins-Vector/resources/skins.vector.styles/layouts/toc/pinned.less
Jon Robson d6544e4c5c Clean up FIXMES now the cache has cleared
Follow up to Iad8523037ed364f09962b2d6ca0a3d50d7bd2266

Bug: T346401
Change-Id: Ifa4ab87e43cf28143dc7d753e264d4f0957dcbfa
2023-09-19 20:28:56 +00:00

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@import '../../../common/variables.less';
@import '../../../common/mixins.less';
.mw-table-of-contents-container {
// Needed for Grid-based layout
align-self: start;
height: 100%;
}
@media ( min-width: @min-width-desktop ) {
&.vector-feature-toc-pinned-clientpref-1 #mw-panel-toc {
// Support: Chrome
// Work around sticky-positioned layers disabling subpixel text rendering (T327460).
// NOTE: This property has an effect similar to 'overflow: hidden', and will prevent elements
// inside of the panel from being rendered outside of its bounding box, even when they would
// be positioned there using absolute positioning, negative margin, transforms, etc.
// That's why the negative margins have to be applied here, instead of on #vector-toc.
contain: paint;
// Align the left edge of the TOC text with the page container
margin-left: -@spacing-subsection-toggle;
}
#vector-toc-pinned-container {
position: sticky;
top: 0;
}
&.vector-feature-toc-pinned-clientpref-1 #vector-toc-pinned-container {
// Default spacing separating the sidebar TOC from the main menu.
margin-top: 1.5em;
}
// FIXME: Remove vector-feature-toc-pinned-(enabled|disabled) when cache allows.
&.vector-feature-main-menu-pinned-disabled.vector-feature-toc-pinned-clientpref-1 #vector-toc-pinned-container,
&.vector-feature-main-menu-pinned-disabled.vector-feature-toc-pinned-enabled #vector-toc-pinned-container {
// Align TOC with bottom of title when main menu is not pinned but the TOC is
margin-top: @margin-top-pinned-toc;
}
// T302076: Add fade scrollable indicator when TOC is in sidebar
// Avoid showing indicator when the TOC is floating, or collapsed in the page title/sticky header
#vector-toc-pinned-container .vector-toc {
max-height: ~'calc( 100vh - @{max-height-bottom-spacing-scroll-indicator} )';
padding-top: @padding-top-pinned-element;
padding-left: @spacing-subsection-toggle;
padding-right: @padding-horizontal-dropdown-menu-item;
.mixin-vector-scroll-indicator();
}
}