/* ==========================================================================
   PWIMS / SWIMS — 2026 Modern Design System
   Ported from the ClimSeries 2026 refresh so both IMC-Puntland systems share
   one visual language. Layered on top of the existing Bootstrap 3 / AdminBSB
   theme (style.css, all-themes.css). Only overrides classes that already
   exist in the templates — no markup changes required for this file to take
   effect.
   ========================================================================== */

:root {
	--brand-700: #123a94;
	--brand-600: #1d54c9;
	--brand-500: #2f6fed;
	--brand-400: #5b8bf5;
	--brand-100: #e8effe;

	--functional-color: #16a34a;
	--borehole-color: #4ade80;
	--dugwell-color: #4f46e5;
	--dam-color: #d97706;
	--berkad-color: #0891b2;
	--spring-color: #0d9488;
	--other-color: #9333ea;

	--surface: #f5f7fb;
	--card-bg: #ffffff;
	--border: #e6e9f2;
	--text-primary: #1a2333;
	--text-secondary: #5b6473;
	--text-muted: #8993a4;

	--shadow-sm: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);
	--shadow-md: 0 4px 16px rgba(16, 24, 40, .09), 0 2px 4px rgba(16, 24, 40, .06);
	--shadow-lg: 0 16px 36px rgba(16, 24, 40, .14);

	--radius-sm: 8px;
	--radius-md: 14px;
	--radius-lg: 20px;

	--space-1: 6px;
	--space-2: 12px;
	--space-3: 20px;
	--space-4: 28px;
	--space-5: 40px;
	--space-6: 56px;

	--font-sans: 'Plus Jakarta Sans', 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

body {
	background:
		radial-gradient(1100px 480px at 100% -8%, rgba(47, 111, 237, .07), transparent 60%),
		radial-gradient(900px 420px at -5% 0%, rgba(16, 185, 129, .05), transparent 55%),
		var(--surface);
	font-family: var(--font-sans);
	color: var(--text-primary);
}

/* ---------- Page shell & spacing rhythm ---------- */
section.content {
	margin: 156px auto var(--space-6) !important;
	max-width: 1680px;
	padding: 0 var(--space-4);
	box-sizing: border-box;
}
.block-header {
	margin: 0 0 var(--space-4) !important;
	padding-top: var(--space-1);
}
.block-header h2 {
	font-family: var(--font-sans) !important;
	font-weight: 800 !important;
	font-size: 26px !important;
	letter-spacing: -.02em !important;
	color: var(--text-primary) !important;
	margin: 0 !important;
	padding-left: 16px;
	position: relative;
}
.block-header h2::before {
	content: '';
	position: absolute;
	left: 0;
	top: 3px;
	bottom: 3px;
	width: 5px;
	border-radius: 4px;
	background: linear-gradient(180deg, var(--brand-500), var(--brand-700));
}

/* ---------- Navbar ---------- */
.header .navbar {
	/* Gradient + a faint repeating water-drop / wave motif so the bar reads
	   as "water monitoring" rather than a flat color block. */
	background:
		url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cg fill='none' stroke='white' stroke-width='1.6' opacity='0.14' stroke-linecap='round'%3E%3Cpath d='M30 6C30 6 18 22 18 32a12 12 0 0 0 24 0C42 22 30 6 30 6z'/%3E%3Cpath d='M100 20a10 10 0 0 0-19.8-2 8 8 0 0 0 1.8 15.8h20a7 7 0 0 0-2-15.6z'/%3E%3Cpath d='M8 128 q10 -10 20 0 t20 0 t20 0 t20 0 t20 0 t20 0'/%3E%3Cpath d='M8 144 q10 -10 20 0 t20 0 t20 0 t20 0 t20 0 t20 0'/%3E%3Cpath d='M96 118 q10 -10 20 0 t20 0'/%3E%3Cpath d='M96 134 q10 -10 20 0 t20 0'/%3E%3C/g%3E%3C/svg%3E"),
		linear-gradient(120deg, var(--brand-700) 0%, var(--brand-600) 55%, var(--brand-500) 100%) !important;
	background-repeat: repeat, no-repeat;
	box-shadow: var(--shadow-md);
	border: none;
	min-height: 124px;
}
.header .navbar a {
	transition: opacity .15s ease;
}
.navbar-modern .container-fluid {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
	padding-left: 20px;
	padding-right: 20px;
}

/* Brand: logo(s) + title, always one line (shrinks/truncates before it wraps) */
.navbar-modern .navbar-header {
	display: flex;
	align-items: center;
	gap: 14px;
	height: 124px;
	min-width: 0;
	flex: 1 1 auto;
}
.navbar-modern .navbar-brand {
	display: flex;
	align-items: center;
	gap: 12px;
	height: auto;
	padding: 0;
	margin: 0 !important;
	color: #fff !important;
	min-width: 0;
	flex: 1 1 auto;
	overflow: hidden;
}
.navbar-modern .navbar-brand img {
	width: auto;
	height: 88px;
	display: block;
	flex: none;
}
/* Brand label — a bold short-form title with the full system name as a
   styled subtitle underneath, so the full name is always legible instead
   of being clipped with an ellipsis when the nav bar is tight on space. */
.navbar-modern .navbar-brand-text {
	display: flex;
	flex-direction: column;
	justify-content: center;
	gap: 3px;
	min-width: 0;
	max-width: 220px;
	line-height: 1.1;
}
.navbar-modern .navbar-brand-title {
	font-weight: 800;
	font-size: 24px;
	letter-spacing: .02em;
	color: #fff;
}
.navbar-modern .navbar-brand-subtitle {
	font-weight: 600;
	font-size: 11.5px;
	letter-spacing: .03em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, .82);
	/* Wrap onto up to 2 lines — the navbar is tall enough for it — rather
	   than forcing one line that gets hard-clipped mid-word when nav links
	   and auth buttons crowd it on narrower desktop widths. */
	white-space: normal;
	line-height: 1.3;
}

/* Mobile toggle — the AdminBSB theme's own .navbar-toggle is a 20x20 icon-only
   button (style.css) meant for its sidebar collapse, not a 3-bar hamburger, so
   it must be fully re-sized here or the bars overflow its box. */
.navbar-modern .navbar-toggle {
	flex: none;
	width: 42px;
	height: 36px;
	padding: 9px 10px;
	box-sizing: border-box;
	border: 1px solid rgba(255, 255, 255, .35);
	border-radius: var(--radius-sm);
	margin: 0;
	background: rgba(255, 255, 255, .08);
}
.navbar-modern .navbar-toggle:before {
	content: none !important;
}
.navbar-modern .navbar-toggle:hover,
.navbar-modern .navbar-toggle:focus {
	background: rgba(255, 255, 255, .18);
}
.navbar-modern .navbar-toggle .icon-bar {
	display: block;
	width: 20px;
	height: 2px;
	border-radius: 1px;
	background-color: #fff;
	margin: 0;
}
.navbar-modern .navbar-toggle .icon-bar + .icon-bar {
	margin-top: 4px;
}

/* Links: one line on desktop, stacked collapse panel on mobile */
.navbar-nav-modern {
	display: flex;
	align-items: center;
	flex-wrap: nowrap;
	margin: 0;
	float: none;
}
.navbar-nav-modern > li > a {
	font-family: var(--font-sans);
	font-weight: 600;
	font-size: 16px;
	letter-spacing: .01em;
	color: #fff;
	border-radius: 999px !important;
	padding: 12px 18px !important;
	/* The legacy AdminBSB theme (style.css) sets margin-top:17px on every
	   .navbar-nav > li > a, sized for its own sidebar-toggle header — that
	   leaks through here since nothing had overridden it, pushing these
	   links down inside their flex box and throwing off the shared
	   vertical center with the Sign In/Sign Up buttons beside them. */
	margin: 0 !important;
	white-space: nowrap;
	transition: background-color .15s ease, transform .15s ease;
}
.navbar-nav-modern > li > a:hover,
.navbar-nav-modern > li > a:focus {
	background-color: rgba(255, 255, 255, .14) !important;
	color: #fff;
	transform: translateY(-1px);
}
.navbar-nav-modern > li.dropdown > a {
	background-color: rgba(255, 255, 255, .1) !important;
}
.navbar-nav-modern > li > a .fa {
	font-size: 17px !important;
	vertical-align: -1px;
}
.navbar-nav-modern .dropdown-menu {
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-lg);
	border: 1px solid var(--border);
	overflow: hidden;
	padding: 6px;
}
.navbar-nav-modern .dropdown-menu > li > a {
	border-radius: var(--radius-sm);
	font-weight: 600;
	color: var(--text-primary);
	padding: 8px 12px;
}
.navbar-nav-modern .dropdown-menu > li > a:hover {
	background: var(--brand-100);
	color: var(--brand-600);
}

/* The nav carries a long title + logo + 4 links + user menu, so Bootstrap's
   default 768px desktop cutover doesn't leave room for a clean single line —
   push the switch to hamburger mode out to 992px and override Bootstrap's
   baked-in ">=768px always-visible collapse" behaviour for the 768-991 range. */
@media (min-width: 992px) {
	.navbar-modern .container-fluid {
		flex-wrap: nowrap;
	}
	.navbar-modern .navbar-header {
		flex: 0 1 auto;
	}
	.navbar-modern .navbar-collapse {
		display: flex !important;
		align-items: center;
		flex: 1 1 auto;
		min-width: 0;
		margin-left: 22px;
	}
	.navbar-nav-modern.navbar-right {
		margin-left: auto;
	}
}

@media (max-width: 991px) {
	.navbar-modern .navbar-header {
		float: none !important;
		width: 100%;
		justify-content: space-between;
	}
	.navbar-modern .navbar-toggle {
		display: block !important;
	}
	.navbar-modern .navbar-collapse {
		display: none !important;
		float: none !important;
		width: 100% !important;
		border-top: none;
		box-shadow: none;
	}
	.navbar-modern .navbar-collapse.in,
	.navbar-modern .navbar-collapse.collapsing {
		display: block !important;
	}
	.navbar-modern .navbar-brand-title {
		font-size: 18px;
	}
	.navbar-modern .navbar-brand-subtitle {
		font-size: 10px;
		white-space: normal;
	}
	.navbar-modern .navbar-brand img {
		height: 60px;
	}
	.navbar-modern .navbar-collapse.in {
		background: var(--brand-700);
		border-radius: var(--radius-md);
		margin: 10px 0 14px;
		box-shadow: var(--shadow-md);
		padding: 8px;
	}
	.navbar-nav-modern {
		flex-direction: column;
		align-items: stretch;
		width: 100%;
	}
	.navbar-nav-modern > li > a {
		padding: 12px 14px !important;
		border-radius: var(--radius-sm) !important;
	}
	.navbar-nav-modern.navbar-right {
		margin-top: 4px;
		border-top: 1px solid rgba(255, 255, 255, .15);
		padding-top: 8px;
	}
	.navbar-nav-modern .auth-buttons {
		flex-direction: column;
		align-items: stretch;
		gap: 8px;
	}
	.navbar-nav-modern .auth-buttons .btn {
		justify-content: center;
	}
}

/* ---------- Buttons ---------- */
.btn {
	font-family: var(--font-sans);
	font-weight: 600;
	border-radius: var(--radius-sm) !important;
	letter-spacing: .01em;
	transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease;
}
.btn:hover {
	transform: translateY(-1px);
	box-shadow: var(--shadow-sm);
}
.btn-primary, .btn-primary:hover, .btn-primary:active, .btn-primary:focus {
	background-color: var(--brand-500) !important;
	border-color: var(--brand-500) !important;
}
.navbar-nav > li.auth-buttons {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-left: 25px;
}
/* Match the plain nav links' own rendered height (10px/13px padding on a
   14px/20px line-height = 40px) so this row's vertical center lines up
   with "Dashboard / LiveMap / Database / About" instead of sitting a few
   px higher — desktop only, where the two sit in the same inline row;
   on mobile the buttons stack vertically and need to grow past 40px. */
@media (min-width: 992px) {
	.navbar-nav > li.auth-buttons {
		height: 40px;
	}
}
.auth-buttons .btn {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 6px;
	margin: 0;
	height: 40px;
	padding: 0 18px;
	box-sizing: border-box;
	border-radius: 999px !important;
	font-size: 13px;
	font-weight: 500;
	white-space: nowrap;
}
.auth-buttons .btn .material-icons {
	font-size: 16px;
}
.auth-buttons .btn-signin {
	background-color: transparent;
	color: #fff;
	border: 1px solid rgba(255, 255, 255, .7);
	box-shadow: none;
}
.auth-buttons .btn-signin:hover,
.auth-buttons .btn-signin:focus {
	background-color: rgba(255, 255, 255, .15);
	border-color: #fff;
	color: #fff;
}
.auth-buttons .btn-signup {
	background-color: #fff;
	color: var(--brand-600);
	border: 1px solid #fff;
}
.auth-buttons .btn-signup:hover,
.auth-buttons .btn-signup:focus {
	background-color: #f2f6fc;
	color: var(--brand-700);
}
@media (max-width: 991px) {
	.auth-buttons {
		margin-left: 0;
		margin-top: 10px;
	}
}

/* ---------- Cards ---------- */
.card {
	border-radius: var(--radius-lg) !important;
	box-shadow: var(--shadow-md) !important;
	border: 1px solid var(--border);
}
.card > .header {
	border-bottom: 1px solid var(--border);
	padding: 18px 22px !important;
}
.card > .header h2 {
	font-family: var(--font-sans);
	font-weight: 700;
	font-size: 15px;
	letter-spacing: .03em;
	text-transform: uppercase;
	color: var(--text-primary);
}
.card > .header h2 a {
	color: var(--text-primary) !important;
}

/* Reusable hover-lift, opt-in via extra class so static/info cards stay put */
.card-hover {
	transition: box-shadow .2s ease, transform .2s ease;
}
.card-hover:hover {
	box-shadow: var(--shadow-lg) !important;
	transform: translateY(-3px);
}

/* ---------- Stat cards (dashboard info-boxes) ----------
   Re-skins the AdminBSB .info-box grid used on the PWIMS dashboard, so no
   markup rewrite is required — only an extra .stat-card(--type) class. */
.stat-card, .info-box.stat-card {
	display: flex;
	align-items: center;
	gap: 18px;
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-sm);
	padding: 20px 24px;
	text-decoration: none !important;
	color: inherit;
	height: 100%;
	min-height: 0 !important;
}
a.stat-card {
	color: inherit;
}
.stat-card .icon, .stat-card .stat-icon {
	position: static !important;
	flex: none;
	width: 56px;
	height: 56px;
	border-radius: 16px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	background: var(--accent, var(--brand-500));
	box-shadow: 0 6px 16px -4px var(--accent, var(--brand-500));
}
.stat-card .icon i, .stat-card .stat-icon .material-icons {
	font-size: 28px;
	color: #fff !important;
}
.stat-card .content {
	position: static !important;
	margin: 0 !important;
	padding: 0 !important;
}
.stat-card .number, .stat-card .stat-number {
	font-size: 28px !important;
	font-weight: 800;
	line-height: 1;
	color: var(--text-primary);
}
.stat-card .text, .stat-card .stat-label {
	margin-top: 6px;
	font-size: 12.5px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .05em;
	color: var(--text-secondary) !important;
}
.stat-card--mapped     { --accent: var(--brand-500); }
.stat-card--functional { --accent: var(--functional-color); }
.stat-card--borehole   { --accent: var(--borehole-color); }
.stat-card--dugwell    { --accent: var(--dugwell-color); }
.stat-card--dam        { --accent: var(--dam-color); }
.stat-card--berkad     { --accent: var(--berkad-color); }
.stat-card--spring     { --accent: var(--spring-color); }
.stat-card--other      { --accent: var(--other-color); }

/* ---------- Body copy ---------- */
.intro-text {
	font-size: 15px;
	line-height: 1.75;
	color: var(--text-secondary);
	margin: 0 0 var(--space-2);
	text-align: left !important;
}

/* ---------- Tables / DataTables ---------- */
.table thead th {
	font-size: 12px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .04em;
	color: var(--text-secondary);
	border-bottom: 2px solid var(--border) !important;
}
.dataTables_wrapper .form-control {
	border-radius: var(--radius-sm);
	border: 1px solid var(--border);
	box-shadow: none;
}
.dataTables_wrapper .dataTables_paginate .paginate_button {
	border-radius: var(--radius-sm) !important;
}
.dt-buttons .btn, .dataTables_wrapper .dt-buttons .btn {
	border-radius: 999px !important;
	background: #fff;
	border: 1px solid var(--border);
	color: var(--text-secondary);
	font-size: 12.5px;
	box-shadow: none;
}
.dt-buttons .btn:hover {
	background: var(--brand-100);
	border-color: var(--brand-400);
	color: var(--brand-600);
}

/* ---------- Tabs ---------- */
.nav-tabs {
	border-bottom: none;
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}
.nav-tabs > li {
	float: none;
}
.nav-tabs > li > a {
	border-radius: 999px !important;
	border: 1px solid var(--border) !important;
	background: #fff;
	color: var(--text-secondary);
	font-weight: 600;
	font-size: 13px;
	padding: 9px 18px;
	margin: 0;
}
.nav-tabs > li.active > a,
.nav-tabs > li.active > a:hover,
.nav-tabs > li.active > a:focus {
	background: var(--brand-500) !important;
	border-color: var(--brand-500) !important;
	color: #fff !important;
}

/* Highcharts range-selector controls */
.highcharts-range-selector-buttons .highcharts-button rect {
	rx: 999;
}
.highcharts-button-normal text {
	font-family: var(--font-sans) !important;
	font-weight: 600 !important;
}

/* ---------- Map cards & legends ---------- */
.card-map {
	border-radius: var(--radius-lg) !important;
	overflow: hidden;
}
.map-legend, .info.legend, .leaflet-control.legend {
	background: rgba(255, 255, 255, .95) !important;
	border-radius: var(--radius-md) !important;
	box-shadow: var(--shadow-md) !important;
	border: 1px solid var(--border);
	padding: 12px 14px !important;
	font-family: var(--font-sans);
	/* Auto-size to content but never exceed the map's own box — long labels
	   (live counts, extra rows) wrap or scroll instead of spilling out or
	   getting clipped by the map card's overflow:hidden. */
	max-width: min(220px, calc(100% - 24px));
	max-height: calc(100% - 24px);
	overflow-y: auto;
	box-sizing: border-box;
}
.map-legend .legend-row, .leaflet-control.legend .legend-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	white-space: nowrap;
}
.map-legend .legend-row .legend-count, .leaflet-control.legend .legend-row .legend-count {
	font-weight: 700;
	color: var(--text-secondary);
	font-variant-numeric: tabular-nums;
}
.leaflet-control-search, .leaflet-bar {
	border-radius: var(--radius-sm) !important;
	overflow: hidden;
	box-shadow: var(--shadow-sm) !important;
}

/* District boundary hover tooltip — same type system as the legend/stat
   cards so map chrome reads as one consistent UI, not a mix of fonts. */
.leaflet-tooltip.district-tooltip {
	font-family: var(--font-sans);
	font-size: 12.5px;
	line-height: 1.5;
	color: var(--text-primary);
	background: rgba(255, 255, 255, .97);
	border: 1px solid var(--border);
	border-radius: var(--radius-sm);
	box-shadow: var(--shadow-md);
	padding: 6px 10px;
}
.leaflet-tooltip.district-tooltip strong {
	font-weight: 700;
}
.leaflet-tooltip.district-tooltip::before {
	border-top-color: var(--border);
}

/* ---------- Basemap layer switcher ---------- */
.leaflet-control-layers {
	border-radius: var(--radius-md) !important;
	box-shadow: var(--shadow-md) !important;
	border: 1px solid var(--border) !important;
	font-family: var(--font-sans);
}
.leaflet-control-layers-toggle {
	width: 34px !important;
	height: 34px !important;
	/* The bundled Leaflet CSS points at a layers.png icon that isn't present in
	   this project's static assets (404) — supply a crisp inline SVG instead. */
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' width='20' height='20' fill='none' stroke='%232f6fed' stroke-width='2' stroke-linejoin='round' stroke-linecap='round'%3E%3Cpolygon points='12 2 22 8 12 14 2 8 12 2'/%3E%3Cpolyline points='2 13 12 19 22 13'/%3E%3Cpolyline points='2 18 12 24 22 18'/%3E%3C/svg%3E") !important;
	background-size: 20px 20px !important;
}
.leaflet-control-layers-expanded {
	padding: 10px 14px !important;
	color: var(--text-primary);
}
.leaflet-control-layers-selector {
	accent-color: var(--brand-500);
	margin-right: 6px;
}
.leaflet-control-layers label {
	font-size: 13px;
	font-weight: 600;
	margin-bottom: 4px;
}

/* ---------- Modern water-source markers (divIcon) ----------
   A classic map-pin silhouette (not a flat dot) with a white core, a soft
   drop shadow, and a "breathing" pulse ring for functioning sources. The
   pin's SVG tip is the true lat/lng anchor (iconAnchor bottom-center), so
   it points precisely at the source regardless of zoom level. */
.station-pin {
	position: relative;
	width: 22px;
	height: 28px;
	filter: drop-shadow(0 2px 4px rgba(16, 24, 40, .45));
	transition: transform .15s ease;
	cursor: pointer;
}
.station-pin:hover {
	transform: translateY(-2px) scale(1.12);
}
.station-pin svg {
	display: block;
	position: relative;
	z-index: 2;
}
.station-pin.non-functioning {
	filter: drop-shadow(0 1.5px 3px rgba(16, 24, 40, .3));
	opacity: .85;
}
.station-pin .pin-pulse {
	position: absolute;
	left: 50%;
	top: 11px;
	width: 22px;
	height: 22px;
	margin: -11px 0 0 -11px;
	border-radius: 50%;
	background: var(--pin-color, var(--brand-500));
	opacity: .4;
	animation: pin-pulse 2s ease-out infinite;
	z-index: 1;
}
@keyframes pin-pulse {
	0%   { transform: scale(.4); opacity: .45; }
	100% { transform: scale(2.2); opacity: 0; }
}

/* ---------- Borehole points (dashboard LiveMap) ----------
   A plain divIcon dot rather than station-pin's SVG pin: markercluster
   needs a real L.Marker (not a canvas circleMarker) to cluster/spiderfy,
   and at cluster scale a small dot reads better than a tall pin shape. */
.borehole-marker {
	background: transparent !important;
	border: none !important;
}
.borehole-dot {
	display: block;
	width: 8px;
	height: 8px;
	margin: 3px;
	border-radius: 50%;
	border: 1.5px solid #fff;
	box-shadow: 0 1px 3px rgba(16, 24, 40, .5);
	transition: width .15s ease, height .15s ease, margin .15s ease;
}
/* Scale point radius with zoom instead of rebuilding every icon on zoom —
   a class toggled on the map container drives the size via CSS. */
#map.zoom-tier-out .borehole-dot { width: 6px;  height: 6px;  margin: 4px; }
#map.zoom-tier-mid .borehole-dot { width: 8px;  height: 8px;  margin: 3px; }
#map.zoom-tier-in  .borehole-dot { width: 11px; height: 11px; margin: 1.5px; }

/* Cluster count badges */
.borehole-cluster {
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: var(--font-sans);
	font-weight: 700;
	color: #fff;
	border-radius: 50%;
	border: 2px solid rgba(255, 255, 255, .85);
	box-shadow: 0 2px 8px rgba(16, 24, 40, .4);
}
.borehole-cluster--small {
	width: 32px; height: 32px; font-size: 12px;
	background: var(--brand-400);
}
.borehole-cluster--medium {
	width: 40px; height: 40px; font-size: 13px;
	background: var(--brand-500);
}
.borehole-cluster--large {
	width: 48px; height: 48px; font-size: 14.5px;
	background: var(--brand-700);
}

/* Borehole hover/click popup */
.borehole-popup {
	font-family: var(--font-sans);
	min-width: 190px;
}
.borehole-popup h4 {
	margin: 0 0 6px;
	font-size: 14px;
	font-weight: 700;
	color: var(--text-primary);
}
.borehole-popup table {
	width: 100%;
	border-collapse: collapse;
	font-size: 12.5px;
}
.borehole-popup th {
	text-align: left;
	font-weight: 600;
	color: var(--text-secondary);
	padding: 2px 10px 2px 0;
	white-space: nowrap;
}
.borehole-popup td {
	text-align: right;
	color: var(--text-primary);
	padding: 2px 0;
}
.leaflet-popup-content-wrapper {
	border-radius: var(--radius-md) !important;
}

/* ---------- Map stats/summary panel ---------- */
.map-stats-panel {
	background: rgba(255, 255, 255, .97);
	border-radius: var(--radius-md);
	box-shadow: var(--shadow-md);
	border: 1px solid var(--border);
	font-family: var(--font-sans);
	width: 200px;
	max-width: calc(100% - 24px);
	overflow: hidden;
}
.map-stats-panel .stats-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	padding: 10px 12px;
	cursor: pointer;
	user-select: none;
	font-weight: 700;
	font-size: 13px;
	color: var(--text-primary);
}
.map-stats-panel .stats-header .chevron {
	transition: transform .15s ease;
	color: var(--text-muted);
	font-size: 11px;
}
.map-stats-panel.collapsed .stats-body {
	display: none;
}
.map-stats-panel.collapsed .stats-header .chevron {
	transform: rotate(-90deg);
}
.map-stats-panel .stats-body {
	padding: 0 12px 12px;
	border-top: 1px solid var(--border);
}
.map-stats-panel .stat-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	padding: 7px 0;
	font-size: 12px;
	color: var(--text-secondary);
	border-bottom: 1px solid var(--border);
}
.map-stats-panel .stat-row:last-child {
	border-bottom: none;
}
.map-stats-panel .stat-row strong {
	color: var(--text-primary);
	font-size: 16px;
	font-weight: 800;
}
.map-stats-panel .stat-row.stat-attention strong {
	color: #e74c3c;
}

/* ---------- Footer ---------- */
footer, footer .copyright {
	background: linear-gradient(120deg, var(--brand-700) 0%, var(--brand-600) 100%) !important;
}

/* ---------- Auth (login / sign up) ---------- */
.auth-shell {
	display: flex;
	justify-content: center;
	padding: var(--space-5) 0 var(--space-6);
}
.auth-card {
	width: 100%;
	max-width: 420px;
	background: var(--card-bg);
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	box-shadow: var(--shadow-lg);
	padding: 40px 36px 32px;
	text-align: center;
}
.auth-card--wide {
	max-width: 480px;
}
.auth-icon {
	width: 60px;
	height: 60px;
	margin: 0 auto 18px;
	border-radius: 18px;
	display: flex;
	align-items: center;
	justify-content: center;
	color: #fff;
	background: linear-gradient(135deg, var(--brand-600), var(--brand-500));
	box-shadow: 0 10px 24px -8px var(--brand-500);
}
.auth-icon .material-icons {
	font-size: 30px;
}
.auth-card h1 {
	margin: 0 0 6px;
	font-size: 22px;
	font-weight: 800;
	letter-spacing: -.01em;
	color: var(--text-primary);
}
.auth-sub {
	margin: 0 0 26px;
	font-size: 13.5px;
	color: var(--text-secondary);
}
.auth-card form {
	text-align: left;
}
.auth-card .form-group {
	margin-bottom: 14px;
}
.auth-card .form-control {
	height: 46px;
	border-radius: var(--radius-sm);
	border: 1px solid var(--border);
	background: var(--surface);
	font-size: 14px;
	padding: 10px 14px;
	box-shadow: none;
	transition: border-color .15s ease, box-shadow .15s ease;
}
.auth-card .form-control:focus {
	border-color: var(--brand-500);
	box-shadow: 0 0 0 3px var(--brand-100);
	background: var(--card-bg);
}
.auth-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin: 4px 0 20px;
}
.auth-check {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 13px;
	font-weight: 600;
	color: var(--text-secondary);
	cursor: pointer;
}
.auth-check input {
	width: 16px;
	height: 16px;
	accent-color: var(--brand-500);
}
.auth-error {
	margin: -4px 0 16px;
	padding: 10px 14px;
	border-radius: var(--radius-sm);
	background: #fef2f2;
	border: 1px solid #fecaca;
	color: #b91c1c;
	font-size: 13px;
	font-weight: 600;
}
.auth-submit {
	width: 100%;
	height: 46px;
	border: none;
	border-radius: var(--radius-sm) !important;
	background: linear-gradient(120deg, var(--brand-600), var(--brand-500)) !important;
	color: #fff !important;
	font-weight: 700;
	font-size: 14.5px;
	letter-spacing: .02em;
	box-shadow: 0 10px 22px -10px var(--brand-500);
}
.auth-submit:hover {
	filter: brightness(1.05);
}
.auth-footer-link {
	margin-top: 20px;
	text-align: center;
	font-size: 13.5px;
	color: var(--text-secondary);
}
.auth-footer-link a {
	color: var(--brand-600) !important;
	font-weight: 700;
	text-decoration: none;
}
.auth-footer-link a:hover {
	text-decoration: underline;
}
@media (max-width: 480px) {
	.auth-card { padding: 32px 22px 26px; }
}

/* ---------- Responsive ---------- */
@media (max-width: 767px) {
	.stat-card { padding: 16px 18px; }
	.stat-card .number, .stat-card .stat-number { font-size: 22px !important; }
}