mediawiki-extensions-VisualEditor/modules/ve/styles/ve.Surface.css

/*!
 * VisualEditor Surface styles.
 *
 * @copyright 2011-2013 VisualEditor Team and others; see AUTHORS.txt
 * @license The MIT License (MIT); see LICENSE.txt
 */

.ve-surface:after {
	content: ".";
	display: block;
	clear: both;
	visibility: hidden;
	line-height: 0;
	height: 0;
}

.ve-ui-surface-overlay {
	position: absolute;
	top: 0;
	left: 0;
}

/* ve.Surface toolbar implementation */

.ve-ui-toolbar-wrapper-floating .ve-ui-toolbar {
	top: 0;
	position: fixed;
	border-radius: 0;
	z-index: 100;
	border-top: none;
}

.ve-ui-toolbar-wrapper-bottom {
	position: static;
}

.ve-ui-toolbar-wrapper-bottom .ve-ui-toolbar {
	position: absolute;
	border-radius: 0;
	z-index: 100;
	border-top: none;
}

.ve-ui-toolbar-shadow {
	/* @embed */
	background-image: url(images/toolbar-shadow.png);
	background-position: left top;
	background-repeat: repeat-x;
	position: absolute;
	bottom: -9px;
	height: 9px;
	width: 100%;
	pointer-events: none;
	-webkit-transition: opacity 500ms ease-in-out;
	-moz-transition: opacity 500ms ease-in-out;
	-ms-transition: opacity 500ms ease-in-out;
	-o-transition: opacity 500ms ease-in-out;
	transition: opacity 500ms ease-in-out;
	filter: alpha(opacity=12);
	opacity: 0.125;
}

.ve-ui-toolbar-wrapper-floating .ve-ui-toolbar-shadow {
	filter: alpha(opacity=50);
	opacity: 0.5;
}