/*
 * IJMR PDF viewer polish.
 * Only affects OJS's lightweight article/issue galley viewer.
 */

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view {
	margin: 0;
	overflow: hidden;
	background: #dfe8ee;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view {
	position: relative;
	z-index: 3;
	display: flex;
	align-items: center;
	gap: 8px;
	width: 100%;
	height: 56px;
	padding: 0 10px;
	background: linear-gradient(105deg, #071f35 0%, #0b3553 62%, #087d80 100%);
	border-bottom: 1px solid rgba(255, 255, 255, 0.14);
	box-shadow: 0 6px 20px rgba(3, 22, 38, 0.24);
	font-family: "Inter", "Roboto", sans-serif;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view a,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view a {
	box-sizing: border-box;
	min-width: 0;
	min-height: 40px;
	line-height: 1.2;
	text-decoration: none;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .return,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .return {
	position: static;
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: auto;
	height: 40px;
	padding: 0 14px;
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: 10px;
	background: rgba(255, 255, 255, 0.1);
	color: #fff;
	font-size: 13px;
	font-weight: 700;
	text-align: center;
	transition: background-color 0.18s ease, border-color 0.18s ease;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .return::before,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .return::before {
	display: inline-block;
	flex: 0 0 18px;
	width: 18px;
	height: 18px;
	background-color: currentColor;
	content: "";
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M19 12H5m7 7-7-7 7-7' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M19 12H5m7 7-7-7 7-7' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .return:hover,
body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .return:focus,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .return:hover,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .return:focus {
	background: rgba(255, 255, 255, 0.2);
	border-color: rgba(255, 255, 255, 0.42);
	color: #fff;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .return .pkp_screen_reader,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .return .pkp_screen_reader {
	clip: auto;
	position: static !important;
	left: auto;
	width: auto;
	height: auto;
	overflow: visible;
	white-space: nowrap;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .title,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .title {
	position: static;
	display: block;
	flex: 1 1 auto;
	max-width: none;
	padding: 0 12px;
	overflow: hidden;
	color: #fff;
	font-size: 14px;
	font-weight: 650;
	line-height: 40px;
	text-overflow: ellipsis;
	white-space: nowrap;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .title:hover,
body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .title:focus,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .title:hover,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .title:focus {
	background: transparent;
	color: #bff6ef;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .download,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .download {
	position: static;
	display: inline-flex;
	flex: 0 0 auto;
	align-items: center;
	justify-content: center;
	gap: 8px;
	width: auto;
	height: 40px;
	padding: 0 15px;
	border-radius: 10px;
	background: #10b8ad;
	color: #052237;
	font-size: 13px;
	font-weight: 800;
	text-align: center;
	box-shadow: 0 5px 14px rgba(0, 0, 0, 0.16);
	transition: background-color 0.18s ease, transform 0.18s ease;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .download::before,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .download::before {
	display: inline-block;
	flex: 0 0 18px;
	width: 18px;
	height: 18px;
	background-color: currentColor;
	content: "";
	-webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 3v12m0 0 5-5m-5 5-5-5M5 20h14' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
	mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 3v12m0 0 5-5m-5 5-5-5M5 20h14' fill='none' stroke='black' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .download:hover,
body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .download:focus,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .download:hover,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .download:focus {
	background: #6ee7d8;
	color: #052237;
	transform: translateY(-1px);
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .download .label,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .download .label {
	display: inline-block;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .download .pkp_screen_reader,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .download .pkp_screen_reader {
	display: none;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .galley_view,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .galley_view {
	position: absolute;
	top: 56px;
	right: 0;
	bottom: 0;
	left: 0;
	overflow: hidden;
	background: #dfe8ee;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .galley_view iframe,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .galley_view iframe {
	display: block;
	width: 100%;
	height: 100%;
	min-height: 0 !important;
	padding-top: 0;
	border: 0;
	background: #dfe8ee;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .galley_view_with_notice iframe,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .galley_view_with_notice iframe {
	padding-top: 60px;
}

body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .galley_view .galley_view_notice,
body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .galley_view .galley_view_notice {
	top: 0;
	z-index: 2;
	height: 60px;
}

@media (max-width: 700px) {
	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view {
		gap: 4px;
		height: 50px;
		padding: 0 5px;
	}

	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view a,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view a {
		min-height: 40px;
	}

	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .return,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .return {
		width: 40px;
		height: 40px;
		padding: 0;
		border-color: transparent;
		background: transparent;
	}

	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .return .pkp_screen_reader,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .return .pkp_screen_reader {
		clip: rect(1px, 1px, 1px, 1px);
		position: absolute !important;
		left: -2000px;
		width: 1px;
		height: 1px;
		overflow: hidden;
	}

	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .title,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .title {
		padding: 0 7px;
		font-size: 12px;
		line-height: 40px;
	}

	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .download,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .download {
		width: 40px;
		height: 40px;
		padding: 0;
		border-radius: 9px;
	}

	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .download .label,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .download .label {
		display: none;
	}

	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .galley_view,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .galley_view {
		top: 50px;
	}
}

@media (max-width: 360px) {
	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view .title,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view .title {
		font-size: 11px;
	}
}

@media (prefers-reduced-motion: reduce) {
	body.ijmr_pdf_viewer_v14.pkp_page_article.pkp_op_view .header_view *,
	body.ijmr_pdf_viewer_v14.pkp_page_issue.pkp_op_view .header_view * {
		transition: none !important;
	}
}