/**
 * Stylesheet for page-wide Banner in WikidataPageBanner extension.
 */
@import "mediawiki.mixins";
.transform ( ... ) {
	-webkit-transform: @arguments;
	-moz-transform: @arguments;
	-o-transform: @arguments;
	transform: @arguments;
}

.ext-wpb-pagebanner {
	position: relative;
	width:100%;
	margin: 1em 0;
}

.wpb-topbanner{
	position: relative;
	max-width: 1800px;
	height: auto;
	overflow: hidden;
	// rule for banners whose height may be much due to a different aspect ratio other than
	// Wikivoyage banners
	max-height: 300px;

	.image {
		position: relative;
		display: block;
		height: 100%;
		width: 100%;
	}
}

.ext-wpb-pagebanner .wpb-topbanner .wpb-name {
	position: absolute;
	z-index: 1;
	// make banner heading more specific so that this rule overrides skin's styling of h1
	margin: 0.6em 0 0 0.4em;
	padding: 8px 7px;
	font-size: 1em;
	font-weight: bold;
	background: none repeat scroll 0% 0% rgba(0, 0, 0, 0.3);
	border-radius: 4px;
	color: white;
	white-space: nowrap;
	line-height: 0.9em;
	// hide text exceeding the line
	overflow: hidden;
	-webkit-text-overflow: ellipsis;
	text-overflow: ellipsis;
	max-width: 95%;
}

.wpb-topbanner .wpb-banner-image{
	width: 100%;
	height: auto;
}

.wpb-iconbox{
	top: 0;
	position: absolute;
	right: 0px;
	padding: 3px;
	z-index: 3;
	background: rgba(0, 0, 0, 0.7) none repeat scroll 0% 0%;
	border-bottom-left-radius: 5px;
	// each <a> link of icon will be wrapped in a <p> tag by mustache, so float them left
	p {
		float: left;
	}
}

// disable heading wrapping on large screen
@media screen and ( min-width: 768px ) {
	.ext-wpb-pagebanner .wpb-topbanner .wpb-name {
		font-size: 2.2em;
		white-space: normal;
		overflow: auto;
	}
}

.wpb-banner-image {
	visibility: hidden;
}

.client-js .wpb-positioned-banner,
.client-nojs {
	.wpb-banner-image {
		visibility: visible;
	}
}

// banner enlargement and faking banner cropping for small screens
@media screen and ( max-width: 400px ) {
	.wpb-topbanner {
		.wpb-banner-image {
			// this rule overrides the max-width:100% rule for images in Skin Minerva so that banner
			// can be increased in size for increasing the height accordingly. The overflowing
			// banner is cropped by setting overflow hidden on containing element
			max-width: none !important;
			// Banners on mobile screens should be using the origin parameter and be at least 180px in height
			min-height: 180px;
			// centre the banner by default
			margin-left: 50%;
			.transform ( translateX( -50% ) );
		}

		/**
		 * The rules below define custom positioning for banner in case the cropped banner needs to be
		 * shifted to allow focus to a different area
		 */

		.wpb-left{
			.transform ( translateX( -25% ) );
		}

		.wpb-right{
			.transform ( translateX( -75% ) );
		}
	}
}