mediawiki-skins-MinervaNeue/includes/Skins/ToggleList/DropDownList.less
bwang 0e391a87e0 Update addPortletLink for Codex
For testing make sure to check the 3 variants:
```
mw.util.addPortletLink('page-actions', '#', 'text' );
mw.util.addPortletLink('p-interaction', '#', 'text' );
mw.util.addPortletLink('p-personal', '#', 'text' );
```

Bug: T344006
Change-Id: Iad3a8d5ed1237c1438d170f07c9c3fe3784182fe
2023-08-29 19:27:56 +00:00

46 lines
1.7 KiB
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// A DropDownList is a ToggleList that extends downward.
.toggle-list__list--drop-down {
background: @background-color-base;
// The menu appears over the content and occupies no room within it.
position: absolute;
// If max-height is set and the height exceeds it, add a vertical scrollbar.
overflow-y: auto;
// The menu floats over content but below overlays.
z-index: @z-indexDrawer;
box-shadow: 0 5px 17px 0 rgba( 0, 0, 0, 0.24 ), 0 0 1px #a2a9b1;
visibility: hidden;
opacity: 0;
transform: translateY( -8px );
// When cursor is pointer and -webkit-tap-highlight-color is set, the color does not seem to
// transition. Clear it.
-webkit-tap-highlight-color: transparent;
.toggle-list-item:hover {
// Make the app feel like an app, not a JPEG. When hovering over a menu item, add a little
// interactivity.
background: @background-color-light;
}
}
// Without the minerva-animations-ready class, DropDownList can appear and
// perform its exit animation when the page loads in chrome (and possibly
// others).
// https://bugs.chromium.org/p/chromium/issues/detail?id=332189
.minerva-animations-ready {
.toggle-list__list--drop-down {
// Animate menu visibility, opacity, and translation changes in and out. Visibility duration
// cannot be animated initially as it causes a flash on page load in Chromium due to
// https://bugs.chromium.org/p/chromium/issues/detail?id=332189.
transition: opacity @transition-duration-base ease-in-out, -webkit-tap-highlight-color 0s ease-in-out, transform @transition-duration-base ease-in-out, visibility @transition-duration-base ease-in-out;
}
}
.toggle-list__checkbox:checked ~ .toggle-list__list--drop-down {
transform: translateY( 0 );
// Reveal the list when checked.
visibility: visible;
opacity: 1;
}