/* Tampa Lumber — Location Intelligence Dashboard
   Dark theme, card-based layout */

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

:root {
	--bg-primary: #0a0b0f;
	--bg-card: #12131a;
	--bg-card-hover: #1a1b24;
	--bg-input: #1a1b24;
	--border: #2a2b35;
	--border-light: #3a3b45;
	--text-primary: #e8e9ed;
	--text-secondary: #9a9ba5;
	--text-muted: #6a6b75;
	--accent: #4a9eff;
	--accent-hover: #6ab4ff;
	--green: #22c55e;
	--green-bg: rgba(34, 197, 94, 0.12);
	--orange: #f59e0b;
	--orange-bg: rgba(245, 158, 11, 0.12);
	--red: #ef4444;
	--red-bg: rgba(239, 68, 68, 0.12);
	--purple: #a855f7;
	--chart-1: #4a9eff;
	--chart-2: #22c55e;
	--chart-3: #f59e0b;
	--chart-4: #ef4444;
	--chart-5: #a855f7;
	--chart-6: #06b6d4;
	--chart-7: #ec4899;
	--chart-8: #84cc16;
	--chart-9: #f97316;
	--chart-10: #8b5cf6;
	--radius: 8px;
	--radius-lg: 12px;
	--shadow: 0 2px 8px rgba(0,0,0,0.3);
	--shadow-lg: 0 4px 16px rgba(0,0,0,0.4);
	--transition: 150ms ease;
}

html {
	font-size: 14px;
	scroll-behavior: smooth;
}

body {
	font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
	background: var(--bg-primary);
	color: var(--text-primary);
	line-height: 1.5;
	min-height: 100vh;
}

a {
	color: var(--accent);
	text-decoration: none;
}
a:hover {
	color: var(--accent-hover);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0.75rem 1.5rem;
	background: var(--bg-card);
	border-bottom: 1px solid var(--border);
	position: sticky;
	top: 0;
	z-index: 1000;
}

.nav-brand {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.nav-brand h1 {
	font-size: 1.1rem;
	font-weight: 600;
	color: var(--text-primary);
}

.nav-brand .subtitle {
	font-size: 0.8rem;
	color: var(--text-muted);
	border-left: 1px solid var(--border);
	padding-left: 0.75rem;
}

.nav-links {
	display: flex;
	gap: 0.25rem;
}

.nav-links a {
	padding: 0.5rem 1rem;
	border-radius: var(--radius);
	color: var(--text-secondary);
	font-size: 0.9rem;
	font-weight: 500;
	transition: all var(--transition);
}

.nav-links a:hover {
	background: var(--bg-card-hover);
	color: var(--text-primary);
}

.nav-links a.active {
	background: rgba(74, 158, 255, 0.12);
	color: var(--accent);
}

.nav-updated {
	font-size: 0.75rem;
	color: var(--text-muted);
}

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
	max-width: 1440px;
	margin: 0 auto;
	padding: 1.5rem;
}

.page-header {
	margin-bottom: 1.5rem;
}

.page-header h2 {
	font-size: 1.5rem;
	font-weight: 600;
	margin-bottom: 0.25rem;
}

.page-header p {
	color: var(--text-secondary);
	font-size: 0.9rem;
}

/* ============================================================
   GRID
   ============================================================ */
.grid {
	display: grid;
	gap: 1rem;
}

.grid > * {
	min-width: 0;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-5 { grid-template-columns: repeat(5, 1fr); }

@media (max-width: 1200px) {
	.grid-4, .grid-5 { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
	.grid-3, .grid-4, .grid-5 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
	.grid-2, .grid-3, .grid-4, .grid-5 { grid-template-columns: 1fr; }
}

/* ============================================================
   CARDS
   ============================================================ */
.card {
	background: var(--bg-card);
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	padding: 1.25rem;
	transition: all var(--transition);
}

.card:hover {
	border-color: var(--border-light);
}

.card-clickable {
	cursor: pointer;
}
.card-clickable:hover {
	background: var(--bg-card-hover);
	transform: translateY(-1px);
	box-shadow: var(--shadow);
}

.card-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 1rem;
}

.card-title {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--text-secondary);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.card-badge {
	font-size: 0.7rem;
	padding: 0.2rem 0.5rem;
	border-radius: 4px;
	font-weight: 600;
}

/* ============================================================
   KPI CARDS
   ============================================================ */
.kpi-value {
	font-size: 1.8rem;
	font-weight: 700;
	line-height: 1.2;
	margin-bottom: 0.25rem;
}

.kpi-label {
	font-size: 0.8rem;
	color: var(--text-muted);
}

.kpi-change {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	font-size: 0.8rem;
	font-weight: 600;
	margin-top: 0.5rem;
}

.kpi-change.positive { color: var(--green); }
.kpi-change.negative { color: var(--red); }

/* ============================================================
   MARKET REGION CARDS
   ============================================================ */
.market-card {
	position: relative;
}

.market-card .market-name {
	font-size: 1.1rem;
	font-weight: 600;
	margin-bottom: 0.75rem;
	color: var(--text-primary);
}

.market-card .market-stats {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.5rem;
}

.market-stat {
	display: flex;
	flex-direction: column;
}

.market-stat .stat-value {
	font-size: 1rem;
	font-weight: 600;
	color: var(--text-primary);
}

.market-stat .stat-label {
	font-size: 0.72rem;
	color: var(--text-muted);
}

.market-card .market-footer {
	margin-top: 0.75rem;
	padding-top: 0.75rem;
	border-top: 1px solid var(--border);
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.market-card .top-county {
	font-size: 0.8rem;
	color: var(--text-secondary);
}

/* ============================================================
   GROWTH SCORE BADGES
   ============================================================ */
.score-badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.5rem;
	padding: 0.2rem 0.5rem;
	border-radius: 4px;
	font-size: 0.8rem;
	font-weight: 700;
}

.score-green {
	background: var(--green-bg);
	color: var(--green);
}

.score-orange {
	background: var(--orange-bg);
	color: var(--orange);
}

.score-red {
	background: var(--red-bg);
	color: var(--red);
}

/* ============================================================
   TABLES
   ============================================================ */
.table-wrapper {
	overflow-x: auto;
}

table {
	width: 100%;
	border-collapse: collapse;
}

thead th {
	text-align: left;
	padding: 0.75rem;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--text-muted);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	border-bottom: 1px solid var(--border);
	cursor: pointer;
	user-select: none;
	white-space: nowrap;
}

thead th:hover {
	color: var(--text-secondary);
}

thead th.sort-asc::after { content: ' \u25B2'; font-size: 0.65rem; }
thead th.sort-desc::after { content: ' \u25BC'; font-size: 0.65rem; }

tbody td {
	padding: 0.65rem 0.75rem;
	border-bottom: 1px solid var(--border);
	font-size: 0.9rem;
	vertical-align: middle;
}

tbody tr:hover {
	background: var(--bg-card-hover);
}

tbody tr:last-child td {
	border-bottom: none;
}

/* ============================================================
   TREND ARROWS
   ============================================================ */
.trend-up {
	color: var(--green);
}
.trend-down {
	color: var(--red);
}
.trend-flat {
	color: var(--text-muted);
}

/* ============================================================
   CHARTS
   ============================================================ */
.chart-container {
	position: relative;
	width: 100%;
	min-width: 0;
}

.chart-container canvas {
	display: block;
}

.chart-tabs {
	display: flex;
	gap: 0.25rem;
	margin-bottom: 1rem;
}

.chart-tab {
	padding: 0.4rem 0.8rem;
	border-radius: var(--radius);
	font-size: 0.8rem;
	font-weight: 500;
	cursor: pointer;
	border: 1px solid var(--border);
	background: transparent;
	color: var(--text-secondary);
	transition: all var(--transition);
}

.chart-tab:hover {
	border-color: var(--border-light);
	color: var(--text-primary);
}

.chart-tab.active {
	background: rgba(74, 158, 255, 0.12);
	border-color: var(--accent);
	color: var(--accent);
}

/* ============================================================
   FORMS & INPUTS
   ============================================================ */
select, input[type="text"], input[type="number"] {
	background: var(--bg-input);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 0.5rem 0.75rem;
	color: var(--text-primary);
	font-size: 0.9rem;
	font-family: inherit;
	outline: none;
	transition: border-color var(--transition);
}

select:focus, input:focus {
	border-color: var(--accent);
}

select {
	cursor: pointer;
}

/* Range sliders */
input[type="range"] {
	-webkit-appearance: none;
	width: 100%;
	height: 4px;
	background: var(--border);
	border-radius: 2px;
	outline: none;
}

input[type="range"]::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--accent);
	cursor: pointer;
}

.slider-group {
	margin-bottom: 1rem;
}

.slider-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 0.5rem;
}

.slider-label {
	font-size: 0.85rem;
	color: var(--text-secondary);
}

.slider-value {
	font-size: 0.85rem;
	font-weight: 600;
	color: var(--accent);
}

/* Checkboxes */
.checkbox-group {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.checkbox-pill {
	display: flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.4rem 0.75rem;
	border-radius: var(--radius);
	border: 1px solid var(--border);
	cursor: pointer;
	font-size: 0.85rem;
	color: var(--text-secondary);
	transition: all var(--transition);
	user-select: none;
}

.checkbox-pill:hover {
	border-color: var(--border-light);
}

.checkbox-pill.checked {
	border-color: var(--accent);
	background: rgba(74, 158, 255, 0.08);
	color: var(--accent);
}

.checkbox-pill input {
	display: none;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	padding: 0.5rem 1rem;
	border-radius: var(--radius);
	font-size: 0.85rem;
	font-weight: 500;
	cursor: pointer;
	border: 1px solid var(--border);
	background: transparent;
	color: var(--text-secondary);
	transition: all var(--transition);
	font-family: inherit;
}

.btn:hover {
	border-color: var(--border-light);
	color: var(--text-primary);
}

.btn-primary {
	background: var(--accent);
	border-color: var(--accent);
	color: #fff;
}

.btn-primary:hover {
	background: var(--accent-hover);
	border-color: var(--accent-hover);
}

/* ============================================================
   QUICK PICK BUTTONS
   ============================================================ */
.quick-picks {
	display: flex;
	gap: 0.5rem;
	flex-wrap: wrap;
	margin-bottom: 1rem;
}

/* ============================================================
   EXPANDABLE SECTIONS
   ============================================================ */
.expandable {
	overflow: hidden;
	max-height: 0;
	transition: max-height 300ms ease;
}

.expandable.open {
	max-height: 2000px;
}

/* ============================================================
   TOOLTIP
   ============================================================ */
.tooltip-trigger {
	position: relative;
	cursor: help;
}

.tooltip-trigger .tooltip-content {
	display: none;
	position: absolute;
	bottom: calc(100% + 8px);
	left: 50%;
	transform: translateX(-50%);
	background: #1e1f2a;
	border: 1px solid var(--border-light);
	border-radius: var(--radius);
	padding: 0.6rem 0.8rem;
	font-size: 0.78rem;
	color: var(--text-secondary);
	white-space: nowrap;
	z-index: 100;
	box-shadow: var(--shadow-lg);
}

.tooltip-trigger:hover .tooltip-content {
	display: block;
}

/* ============================================================
   MAP (Location Analyzer)
   ============================================================ */
#map {
	width: 100%;
	height: 600px;
	border-radius: var(--radius-lg);
	border: 1px solid var(--border);
}

.map-controls {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	margin-bottom: 1rem;
	align-items: flex-end;
}

.map-control-group {
	display: flex;
	flex-direction: column;
	gap: 0.3rem;
}

.map-control-group label {
	font-size: 0.78rem;
	color: var(--text-muted);
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.03em;
}

.radius-toggle {
	display: flex;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
}

.radius-toggle button {
	padding: 0.4rem 0.8rem;
	background: transparent;
	border: none;
	color: var(--text-secondary);
	font-size: 0.85rem;
	cursor: pointer;
	font-family: inherit;
	transition: all var(--transition);
}

.radius-toggle button.active {
	background: var(--accent);
	color: #fff;
}

/* ============================================================
   COMPARE MODE SPLIT
   ============================================================ */
.compare-split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
}

@media (max-width: 768px) {
	.compare-split {
		grid-template-columns: 1fr;
	}
}

/* ============================================================
   LOADING / EMPTY STATES
   ============================================================ */
.loading {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 2rem;
	color: var(--text-muted);
}

.loading::before {
	content: '';
	width: 20px;
	height: 20px;
	border: 2px solid var(--border);
	border-top-color: var(--accent);
	border-radius: 50%;
	animation: spin 0.8s linear infinite;
	margin-right: 0.75rem;
}

@keyframes spin {
	to { transform: rotate(360deg); }
}

.empty-state {
	text-align: center;
	padding: 3rem 1rem;
	color: var(--text-muted);
}

.empty-state .empty-icon {
	font-size: 2rem;
	margin-bottom: 0.5rem;
}

/* ============================================================
   RESPONSIVE NAV
   ============================================================ */
@media (max-width: 768px) {
	.nav {
		flex-direction: column;
		gap: 0.5rem;
		padding: 0.75rem 1rem;
	}
	.nav-brand .subtitle {
		display: none;
	}
	.nav-links {
		width: 100%;
		justify-content: center;
	}
	.nav-updated {
		display: none;
	}
	.container {
		padding: 1rem;
	}
	.page-header h2 {
		font-size: 1.25rem;
	}
	.kpi-value {
		font-size: 1.4rem;
	}
}

/* ============================================================
   SECTION SPACING
   ============================================================ */
.section {
	margin-bottom: 2rem;
}

.section-title {
	font-size: 1.1rem;
	font-weight: 600;
	margin-bottom: 1rem;
	color: var(--text-primary);
}

/* ============================================================
   COUNTY DETAIL ROWS (expandable)
   ============================================================ */
.county-detail {
	padding: 1rem;
	background: var(--bg-primary);
	border-radius: var(--radius);
	margin-top: 0.5rem;
}

/* ============================================================
   SHARE BUTTON & URL
   ============================================================ */
.share-url {
	display: flex;
	gap: 0.5rem;
	align-items: center;
}

.share-url input {
	flex: 1;
	font-family: 'Courier New', monospace;
	font-size: 0.8rem;
}

/* ============================================================
   SCROLLBAR
   ============================================================ */
::-webkit-scrollbar {
	width: 8px;
	height: 8px;
}
::-webkit-scrollbar-track {
	background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
	background: var(--border);
	border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
	background: var(--border-light);
}