mediawiki-skins-Vector/resources/skins.vector.styles/components/TableOfContentsCollapsed.less
bwang 6b7197cf95 Followup: Removed code for cached HTML from T313060
Bug: T313060
Depends-on: Ia263c606dce5a6060b6b29fbaedc49cef3e17a5c
Change-Id: I0626f5c8d92836ecac961bbe213ffd8b0f0e2df5
2022-09-12 21:47:48 +00:00

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3.2 KiB
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@import '../../common/variables.less';
@height-collapsed-toc-button: 36px;
@padding-top-content-px: unit( @padding-top-content * @font-size-browser, px );
@selector-collapsed-toc-open: ~'#vector-toc-collapsed-checkbox:checked';
#vector-toc-collapsed-button {
display: none;
float: left;
margin-right: 4px;
margin-left: -@icon-padding-md;
// Reduce vertical padding to fit with page title
padding: 7px @icon-padding-md;
// Override background color for when the TOC is overlaps content
// as a sticky element when the page is scrolled down.
background-color: @background-color-base;
&:hover,
&:active {
background-color: @colorGray15;
}
}
#vector-toc-collapsed-button,
.sidebar-toc {
z-index: @z-index-menu;
}
.ve-active {
#vector-toc-collapsed-button {
display: none !important; /* stylelint-disable-line declaration-no-important */
}
}
// Override button styles for the "move to sidebar/hide" links. Default hide.
.vector-toc-collapse-button,
.vector-toc-uncollapse-button {
display: none;
border: 0;
padding: 0;
background-color: transparent;
color: @color-primary;
cursor: pointer;
&:hover {
color: @color-primary--hover;
}
&:before {
content: '@{msg-brackets-start}';
color: @color-base--subtle;
}
&:after {
content: '@{msg-brackets-end}';
color: @color-base--subtle;
}
}
// Applies when TOC is collapsed in it's original DOM location
// Doesn't apply to the collapsed TOC in the sticky header
.mixin-toc-collapsed-unmoved() {
#vector-toc-collapsed-button {
display: block;
}
.vector-sticky-toc-container {
position: relative;
}
@{sidebar-toc-selector} {
display: none;
position: absolute;
top: @height-collapsed-toc-button; // TOC button height
margin: @padding-top-content-px 0 0 0; // Account for padding-top from .mw-body
// FIXME: Collapsed TOC styles are not consistent with other vector dropdowns
border: @border-width-base @border-style-base @border-color-base;
}
@{selector-collapsed-toc-open} ~ @{sidebar-toc-selector} {
// Hide the TOC when the button is not checked
display: block;
}
}
.mixin-toc-collapsed-floating() {
#vector-toc-collapsed-button,
.sidebar-toc {
position: fixed;
}
#vector-toc-collapsed-button {
top: 0;
left: 0;
margin: 0;
}
.sidebar-toc {
margin: 0;
left: 6px;
}
}
@media ( max-width: @max-width-tablet ) {
// Collapsed to page title on narrow screens
.mixin-toc-collapsed-unmoved();
@{sidebar-toc-selector} {
left: -@icon-padding-md;
}
// Collapsed to floating icon on narrow screens when below page
.vector-below-page-title {
.mixin-toc-collapsed-floating();
}
}
@media ( min-width: @min-width-desktop ) {
@supports ( display: grid ) {
.client-js {
// Collapsed to page title
.vector-toc-collapsed {
.mixin-toc-collapsed-unmoved();
.mw-table-of-contents-container {
grid-area: content;
}
// Collapsed to floating icon
// when sticky header not visible and below page title
body:not( .vector-sticky-header-visible ).vector-below-page-title& {
.mixin-toc-collapsed-floating();
}
.vector-toc-uncollapse-button {
display: inline-block;
}
}
.vector-toc-not-collapsed {
.vector-toc-collapse-button {
display: inline-block;
}
}
}
}
}