:root {
	--portal-navy: #143c1f;
	--portal-blue: #2f6b3b;
	--portal-gold: #ffc000;
	--portal-sand: #f7f3e6;
	--portal-ice: #eef7ef;
	--portal-surface: #f3f8f1;
	--portal-surface-strong: #e8f2e6;
	--portal-text: #1f2b1f;
	--portal-font-body: "Source Sans 3", "Segoe UI", sans-serif;
	--portal-font-heading: "Source Serif 4", Georgia, serif;
	--portal-font-ui: "Source Sans 3", "Segoe UI", sans-serif;
}

html {
	font-size: 16px;
}

body {
	font-family: var(--portal-font-body);
	font-size: 1.02rem;
	line-height: 1.72;
	font-weight: 400;
	letter-spacing: 0.002em;
	color: var(--portal-text);
	background: #f7f9fc;
	overflow-x: hidden;
	text-rendering: optimizeLegibility;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
}

img {
	max-width: 100%;
}

a,
p,
h1,
h2,
h3,
h4,
h5,
h6,
span {
	overflow-wrap: anywhere;
}

.site-header .navbar {
	background: linear-gradient(135deg, rgba(243, 248, 244, 0.98), rgba(235, 243, 236, 0.98));
	padding: 0;
	position: sticky;
	top: 0;
	z-index: 1030;
	-webkit-backdrop-filter: blur(10px);
	backdrop-filter: blur(10px);
	box-shadow: 0 6px 18px rgba(12, 36, 20, 0.06);
}

.nav-shell {
	padding: 0.65rem 2rem;
	border-radius: 0;
	background: linear-gradient(180deg, rgba(8,80,50,0.86), rgba(20,80,45,0.9));
	border: 0;
	box-shadow: none;
	-webkit-backdrop-filter: blur(8px);
	backdrop-filter: blur(8px);
}

/* Ensure navbar buttons display inline and do not rotate on some browsers/layouts */
.site-header .navbar .btn {
	display: inline-flex !important;
	align-items: center !important;
	justify-content: center !important;
	white-space: nowrap !important;
	writing-mode: horizontal-tb !important;
	transform: none !important;
	padding: 0.45rem 0.75rem !important;
}

.site-header .navbar .btn-sm {
	padding: 0.325rem 0.6rem !important;
}

.navbar-brand {
	flex: 0 0 auto;
	margin-right: 1.6rem;
	gap: 1.25rem;
	text-decoration: none;
}

.site-logo,
.footer-logo,
.login-logo,
.admin-logo {
	object-fit: contain;
}

.site-logo {
	display: block;
	height: 50px;
	width: auto;
	background: #fff;
	border-radius: 0.9rem;
	padding: 0.38rem;
	box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
}

.site-brand-text {
	display: inline-block;
	max-width: 280px;
	color: #fff;
	font-family: var(--portal-font-ui);
	font-size: 1rem;
	font-weight: 800;
	letter-spacing: 0.01em;
	line-height: 1.15;
}

.navbar-nav {
	gap: 0.3rem;
}

.navbar-nav .nav-link {
	white-space: nowrap;
	font-family: var(--portal-font-ui);
	font-size: 0.96rem;
	font-weight: 700;
	letter-spacing: 0.015em;
	line-height: 1.2;
	padding: 0.78rem 1rem !important;
	border-radius: 999px;
	color: rgba(255, 255, 255, 0.88);
	transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.btn,
input,
select,
textarea,
label,
.form-control,
.form-select {
	font-family: var(--portal-font-ui);
}

p,
li,
td,
th,
.form-control,
.form-select,
.btn {
	font-size: 1rem;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
	color: #fff;
	background: rgba(255, 255, 255, 0.14);
	transform: translateY(-1px);
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.research-groups-nav-item {
	position: relative;
}

.research-groups-nav-control {
	display: inline-flex;
	align-items: stretch;
	border-radius: 999px;
	background: transparent;
	transition: background-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.research-groups-nav-control:hover,
.research-groups-nav-control.is-active {
	background: rgba(255, 255, 255, 0.14);
	box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.06);
}

.research-groups-nav-control:hover {
	transform: translateY(-1px);
}

.research-groups-nav-link {
	border-radius: 999px 0 0 999px;
	padding-right: 0.7rem !important;
	background: transparent !important;
	box-shadow: none !important;
	transform: none !important;
}

.research-groups-nav-link.active {
	background: transparent !important;
	box-shadow: none !important;
}

.research-groups-nav-toggle {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 2.35rem;
	border: 0;
	border-radius: 0 999px 999px 0;
	background: transparent;
	color: rgba(255, 255, 255, 0.88);
	padding: 0;
	transition: background-color 0.2s ease, color 0.2s ease;
}

.research-groups-nav-toggle::after {
	display: none;
}

.research-groups-nav-toggle:hover,
.research-groups-nav-toggle:focus-visible {
	background: rgba(255, 255, 255, 0.08);
	color: #fff;
	outline: none;
}

.research-groups-nav-caret {
	display: inline-block;
	width: 0.52rem;
	height: 0.52rem;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: rotate(45deg) translateY(-1px);
}

.research-groups-dropdown-menu {
	min-width: 17.5rem;
	padding: 0.45rem;
	margin-top: 0.7rem;
	border: 1px solid rgba(20, 60, 31, 0.08);
	border-radius: 0.85rem;
	background: rgba(255, 255, 255, 0.98);
	box-shadow: 0 14px 30px rgba(12, 36, 20, 0.12) !important;
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
}

.research-groups-dropdown-header {
	padding: 0.2rem 0.55rem 0.4rem;
	font-family: var(--portal-font-ui);
	font-size: 0.66rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #6b7e72;
}

.research-groups-dropdown-item {
	padding: 0.58rem 0.72rem;
	border-radius: 0.68rem;
	font-family: var(--portal-font-ui);
	font-size: 0.88rem;
	font-weight: 600;
	line-height: 1.28;
	color: #173524;
	white-space: normal;
	transition: background-color 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.research-groups-dropdown-item:hover,
.research-groups-dropdown-item:focus {
	background: #f1f6f2;
	color: #0d4c2f;
	transform: translateX(1px);
}

.navbar-toggler {
	border: 1px solid rgba(255, 255, 255, 0.18);
	border-radius: 0.85rem;
	padding: 0.45rem 0.6rem;
	background: rgba(255, 255, 255, 0.08);
	box-shadow: none;
}

.navbar-toggler:focus {
	box-shadow: 0 0 0 0.2rem rgba(255, 192, 0, 0.2);
}

.navbar-toggler:hover {
	background: rgba(255, 255, 255, 0.14);
}

.footer-logo {
	display: block;
	height: 56px;
	width: auto;
	background: #fff;
	border-radius: 1rem;
	padding: 0.45rem;
}

.login-logo {
	height: 72px;
	width: auto;
}

.site-footer {
	background: #143c1f;
}

.footer-links a {
	color: rgba(255, 255, 255, 0.74);
	text-decoration: none;
	display: inline-block;
	margin-bottom: 0.55rem;
}

.footer-links a:hover {
	color: #fff;
}

.login-wrap {
	min-height: 100vh;
	background:
		radial-gradient(circle at top left, rgba(255, 192, 0, 0.25), transparent 25%),
		linear-gradient(145deg, #143c1f 15%, #2f6b3b 100%);
}

.login-card {
	border: 0;
	border-radius: 1.4rem;
	box-shadow: 0 30px 60px rgba(0, 0, 0, 0.18);
}

@media (max-width: 991px) {
	.site-header .navbar {
		padding: 0;
	}

	.nav-shell {
		padding: 0.55rem 1rem 0.8rem;
		border-radius: 0;
	}

	.navbar-collapse {
		margin-top: 0.9rem;
		padding: 0.9rem 0 0;
		border-top: 1px solid rgba(255, 255, 255, 0.12);
	}

	.navbar-nav {
		gap: 0.45rem;
	}

	.navbar-nav .nav-link {
		white-space: normal;
		padding-inline: 1rem !important;
		text-align: left;
	}

	.research-groups-nav-control {
		display: flex;
		width: 100%;
	}

	.research-groups-nav-link {
		flex: 1 1 auto;
	}

	.research-groups-dropdown-menu {
		min-width: 0;
		width: 100%;
	}
}

.image-crop-dialog {
	max-width: min(1120px, calc(100vw - 2rem));
}

.image-crop-modal .modal-content {
	height: min(760px, calc(100vh - 2rem));
	border: 0;
	border-radius: 0.8rem;
	overflow: hidden;
}

.image-crop-modal .modal-header,
.image-crop-modal .modal-footer {
	flex: 0 0 auto;
}

.image-crop-body {
	min-height: 0;
	display: grid;
	grid-template-columns: minmax(0, 1fr) 240px;
	gap: 1rem;
	overflow: hidden;
	background: #f8fbf7;
}

.image-crop-workspace {
	min-width: 0;
	min-height: 0;
}

.image-crop-stage {
	width: 100%;
	height: 100%;
	min-height: 380px;
	display: grid;
	place-items: center;
	overflow: hidden;
	background: #101810;
	border: 1px solid rgba(20, 60, 31, 0.14);
	border-radius: 0.7rem;
}

.image-crop-stage .cropper-container {
	max-width: 100%;
}

.image-crop-modal.is-circle .cropper-view-box,
.image-crop-modal.is-circle .cropper-face {
	border-radius: 50%;
}

.image-crop-target {
	display: block;
	max-width: 100%;
	max-height: 100%;
}

.image-crop-panel {
	min-width: 0;
	display: grid;
	align-content: start;
	justify-items: center;
	gap: 1rem;
	padding: 0.25rem 0;
}

.image-crop-preview-wrap {
	width: 210px;
	max-width: 100%;
	aspect-ratio: 16 / 9;
	overflow: hidden;
	background: #101810;
	border: 1px solid rgba(20, 60, 31, 0.14);
	border-radius: 0.55rem;
}

.image-crop-preview-wrap.is-circle {
	aspect-ratio: 1;
	border-radius: 50%;
}

.image-crop-preview {
	width: 100% !important;
	height: 100% !important;
	overflow: hidden;
}

.image-crop-tools {
	width: 100%;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.5rem;
}

.image-crop-tools .btn {
	min-height: 2.5rem;
}

@media (max-width: 991px) {
	.site-logo {
		height: 46px;
	}

	.navbar-brand {
		margin-right: 0;
	}

	.site-brand-text {
		max-width: 230px;
		font-size: 0.94rem;
	}

	.navbar-collapse {
		margin-top: 0.95rem;
		padding: 0.95rem;
		border-top: 1px solid rgba(255, 255, 255, 0.14);
		background: rgba(255, 255, 255, 0.06);
		border-radius: 1rem;
	}

	.navbar-nav {
		gap: 0.4rem;
	}

	.navbar-nav .nav-link {
		white-space: normal;
		padding: 0.85rem 1rem !important;
		border-radius: 0.85rem;
	}

	.research-groups-nav-link {
		border-radius: 0.85rem 0 0 0.85rem;
	}

	.research-groups-nav-toggle {
		width: 3rem;
		border-radius: 0 0.85rem 0.85rem 0;
	}

	.image-crop-body {
		grid-template-columns: 1fr;
		overflow-y: auto;
	}

	.image-crop-stage {
		min-height: min(58vh, 420px);
	}

	.image-crop-panel {
		grid-template-columns: auto minmax(180px, 1fr);
		align-items: center;
		justify-items: stretch;
	}
}

@media (max-width: 767px) {
	.nav-shell {
		padding-inline: 0.75rem;
	}

	.site-header .navbar .btn-sm {
		padding: 0.42rem 0.7rem !important;
	}

	.footer-logo {
		height: 42px;
	}
}

@media (max-width: 575px) {
	.site-logo {
		height: 40px;
	}

	.site-brand-text {
		max-width: 180px;
		font-size: 0.86rem;
	}

	.btn {
		white-space: normal;
	}

	.image-crop-panel {
		grid-template-columns: 1fr;
		justify-items: center;
	}

	.image-crop-tools {
		grid-template-columns: repeat(4, minmax(0, 1fr));
	}
}