mediawiki-skins-MinervaNeue/skinStyles/mobile.startup/toast.less
Volker E 19b1ea2297 Unify transition values across board
Using newly introduced variables instead of fixed values.
Also adding `transition` to property blacklist to ensure using
mediawiki.mixin.

Bug: T236224
Change-Id: I3d2d05f4e50e7b6bba0fe84fae1dde5de5b75492
2019-10-24 12:11:52 -07:00

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@import '../../minerva.less/minerva.variables.less';
@import '../../minerva.less/minerva.mixins.less';
.mw-notification,
.toast {
font-size: @font-size-minerva-small;
padding: 0.9em 1em;
background-color: @toastNotificationColor;
color: #fff;
margin: 0 10% 20px;
width: 80%;
text-align: center;
border-radius: @borderRadius;
// Toast notification error state
//
// When the toast message needs to convey that an error has occurred add the error class
//
// Markup:
// <div class="toast visible error">
// An error occurred.
// </div>
//
// Styleguide 3.2.
&.mw-notification-type-error {
// FIXME: Use `mobile.startup.images` to serve this file.
// Styling icon with the class mw-notification-type-error
// allows extensions ot use mw.notify( msg, 'error' ) and have those styled as errors.
// see https://github.com/search?l=JavaScript&q=org%3Awikimedia+mw.notify&type=Code
.background-image( 'images/error.svg' );
background-size: 24px;
background-position: 16px 50%;
background-repeat: no-repeat;
padding-left: 5%;
width: 75%;
border: 0; // FIXME: this is needed because a global .error adds border
}
a {
color: @skinContentBgColor;
text-decoration: underline;
}
}
.mw-notification-area {
z-index: @z-indexOverOverlay;
position: fixed;
bottom: 0;
width: 100%;
}
.animations {
.mw-notification,
.drawer {
display: block;
visibility: hidden;
/* we can't determine the actual size of the drawer in CSS, so this is
* an estimate; it doesn't have to be exact because it's used only for
* the sliding animation, not for hiding the drawer */
.transform( translate( 0, 100px ) );
// counter translate with bottom to avoid empty blank space at the bottom
// especially on browsers that don't support position: fixed
bottom: 100px;
opacity: 0;
// Only apply the transition when an animation is needed (when drawer/toast hidden/shown)
&.animated, &.mw-notification-tag-toast {
// delay visibility transition to make other transitions visible
// http://fvsch.com/code/transition-fade/test5.html
// Use semi-colon if multiple arguments are needed.
// See https://stackoverflow.com/questions/11419741/less-css-mixins-with-variable-number-of-arguments
.transition-transform( @transition-duration-medium, opacity @transition-duration-medium, visibility 0s @transition-duration-medium, bottom 0s @transition-duration-medium; );
}
&.visible, &.mw-notification-visible {
bottom: 0;
.transition-transform( @transition-duration-medium, opacity @transition-duration-medium; );
visibility: visible;
opacity: 1;
.transform( translate( 0, 0 ) );
}
}
}