/* ------------------------------------------------------------------
   Design tokens. UID colors match the public website's design tokens.
   ------------------------------------------------------------------ */

:root {
  --uid-blue: #1e889e;
  --uid-blue-dark: #155f70;
  --uid-blue-wash: #ecf5f7;
  --uid-orange: #ee7530;
  --uid-orange-dark: #c95c1f;
  --uid-orange-wash: #fff5ec;
  --uid-yellow: #edaa00;
  --uid-yellow-dark: #946c00;
  --uid-yellow-wash: #fcf4d0;
  --uid-green: #4a9b3e;
  --uid-green-dark: #387031;
  --uid-green-wash: #eef6ec;
  --uid-slate: #5a6772;
  --uid-purple: #6e4ab8;
  --uid-brand-gradient: linear-gradient(110deg, #edaa00 0%, #1e889e 34%, #4a9b3e 66%, #ee7530 100%);
  --ink: #243447;
  --muted: #617185;
  --border: #e3e9f1;
  --accent: var(--uid-blue-dark);
  --surface: #fff;
  --background: #f5f7fb;
  --globe-background: #0b2233;
  --app-header-height: 73px;
  --header-offset: 160px;
  --chart-height: 300px;
  --chart-total: #5283dc;
  --chart-ai: #9864cf;
  --chart-search: #229b85;
  --chart-social: #cb6999;
  --chart-referral: #bd8531;
  --chart-campaign: #d77552;
  --chart-direct: #728eaa;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 16px;
  color: var(--ink);
  background: var(--background);
}

/* ------------------------------------------------------------------
   Base elements
   ------------------------------------------------------------------ */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

button, input, select {
  font: inherit;
}

button, a, input, select, canvas {
  outline-offset: 4px;
}

button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, summary:focus-visible {
  outline: 2px solid var(--uid-blue);
  outline-offset: 4px;
}

button {
  padding: 9px 13px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: .875rem;
  color: var(--ink);
  background: white;
  cursor: pointer;
}

button:hover {
  background: var(--uid-blue-wash);
}

button:disabled {
  opacity: .45;
  cursor: default;
}

a {
  text-decoration: none;
  color: inherit;
}

h1, h2, h3, p {
  margin: 0;
}

h1 {
  font-size: 1.75rem;
  font-weight: 600;
  letter-spacing: -.035em;
}

h2 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -.025em;
}

h3 {
  font-size: .875rem;
}

small, .muted {
  font-size: .875rem;
  color: var(--muted);
}

.muted {
  line-height: 1.5;
}

input, select {
  min-width: 0;
  padding: 9px 11px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--ink);
  background: #fff;
}

[hidden] {
  display: none !important;
}

/* ------------------------------------------------------------------
   Application frame and top navigation
   ------------------------------------------------------------------ */

.app {
  min-height: 100vh;
}

.app-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--border);
  color: var(--ink);
  background: var(--surface);
}

.app-header::after {
  position: absolute;
  inset: auto 0 -1px;
  height: 3px;
  background: var(--uid-brand-gradient);
  content: "";
}

.header-inner {
  display: flex;
  gap: 36px;
  align-items: center;
  width: 100%;
  max-width: 1600px;
  min-height: 72px;
  margin: 0 auto;
  padding: 10px clamp(20px, 3vw, 48px);
}

.header-inner .demo-banner {
  flex-shrink: 0;
  margin: 0;
  padding: 4px 8px;
  border-radius: 5px;
  font-size: .75rem;
  line-height: 1.4;
  white-space: nowrap;
}

.brand {
  display: flex;
  flex-shrink: 0;
  gap: 13px;
  align-items: center;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: -.025em;
}

.brand-logo {
  display: block;
  flex-shrink: 0;
  width: 44px;
  height: auto;
  object-fit: contain;
}

.brand-label {
  font-weight: 600;
  letter-spacing: -.035em;
  color: var(--uid-slate);
}

.primary-nav {
  display: flex;
  flex: 1;
  gap: 24px;
  align-items: center;
  justify-content: flex-end;
  min-width: 0;
}

.nav-item {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  min-height: 44px;
  padding: 10px 0;
  border-bottom: 2px solid transparent;
  font-size: .875rem;
  font-weight: 500;
  white-space: nowrap;
  color: var(--muted);
}

.nav-item:hover, .nav-item.selected {
  color: var(--uid-blue-dark);
}

.nav-item.selected {
  border-bottom-color: var(--uid-blue);
}

.logout {
  display: block;
  flex-shrink: 0;
  border-color: var(--border);
  color: var(--uid-blue-dark);
  background: none;
}

.logout:hover {
  background: var(--uid-blue-wash);
}

main {
  width: 100%;
  max-width: 1600px;
  margin: 0 auto;
  padding: 24px clamp(20px, 3vw, 48px) 32px;
  scroll-margin-top: var(--header-offset);
}

/* ------------------------------------------------------------------
   Top bar and filters
   ------------------------------------------------------------------ */

.topbar, .card-heading, .report-heading {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
}

.topbar {
  flex-wrap: wrap;
}

.eyebrow {
  margin-bottom: 10px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  color: var(--muted);
}

.live-status {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: .8125rem;
  white-space: nowrap;
  color: var(--muted);
}

.live-status button {
  margin-left: 10px;
  padding: 8px 10px;
  font-size: 1.2rem;
  line-height: 1;
}

.status-dot {
  display: inline-block;
  flex-shrink: 0;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--uid-green);
  box-shadow: 0 0 0 3px #4a9b3e18;
}

.status-dot.offline {
  background: var(--uid-orange);
}

.filters {
  display: flex;
  position: sticky;
  top: calc(var(--app-header-height) + 8px);
  z-index: 18;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin: 20px 0;
  padding: 10px 14px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
  box-shadow: 0 4px 14px #263e5a06;
}

.filters::before {
  position: absolute;
  top: -10px;
  right: -1px;
  left: -1px;
  height: 10px;
  background: var(--background);
  content: "";
}

.filter-group {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: .875rem;
}

.filter-group label {
  color: var(--muted);
}

.filters select {
  font-size: .875rem;
}

.range-label {
  margin-left: auto;
  font-size: .8125rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.custom-dates {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: end;
}

.custom-dates label {
  display: grid;
  gap: 5px;
  font-size: .8125rem;
  min-width: 0;
  max-width: 100%;
}

/* ------------------------------------------------------------------
   Overview metrics and inline guidance
   ------------------------------------------------------------------ */

.metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-bottom: 16px;
}

.metric-group {
  min-width: 0;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--surface);
  box-shadow: 0 3px 12px #263e5a03;
}

.metric-group-label {
  margin-bottom: 14px;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}

.metric-group-audience {
  border-top: 3px solid #6c97df;
}

.metric-group-engagement {
  border-top: 3px solid #65b6ad;
}

.metric-group-outcomes {
  border-top: 3px solid #9b87cc;
}

.metric {
  min-width: 0;
}

.metric-label {
  display: inline-flex;
  gap: 6px;
  align-items: center;
  max-width: 100%;
  min-height: 28px;
  padding: 0;
  border: 0;
  border-radius: 3px;
  font-size: .875rem;
  font-weight: 500;
  line-height: 1.4;
  text-align: left;
  color: var(--muted);
  background: none;
}

.metric-label:hover,
.metric-label[aria-expanded="true"] {
  color: var(--accent);
  background: none;
}

.info-mark {
  display: inline-grid;
  flex-shrink: 0;
  place-items: center;
  width: 1.25em;
  height: 1.25em;
  border: 1px solid #b7c4d4;
  border-radius: 50%;
  font-size: .75rem;
  line-height: 1;
  color: #7890a9;
}

.metric-reading {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: baseline;
  margin: 9px 0 7px;
}

.metric-value {
  font-size: 1.5rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  line-height: 1.15;
  letter-spacing: -.03em;
  color: var(--ink);
}

.metric-primary .metric-value {
  font-size: 2.5rem;
  letter-spacing: -.045em;
}

.metric-primary .metric-reading {
  margin-top: 10px;
}

.metric-description {
  font-size: .875rem;
  line-height: 1.5;
  color: var(--muted);
}

.metric-secondary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid #edf1f6;
}

.metric-group-outcomes .metric-secondary {
  grid-template-columns: 1fr;
}

.metric-change {
  display: block;
  font-size: .75rem;
  line-height: 1.5;
  color: var(--muted);
}

.metric-change b {
  font-weight: 500;
  color: #207766;
}

.metric-change b.negative {
  color: #9f5f50;
}

.metric-change b.unchanged {
  color: var(--muted);
}

.metric-change [data-metric-comparison] {
  display: block;
  margin-top: 2px;
}

.selected-goals-summary {
  margin-top: 12px;
  font-size: .8125rem;
  line-height: 1.5;
  color: var(--muted);
  overflow-wrap: anywhere;
}

.overview-context {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 24px;
  margin-bottom: 22px;
}

.comparison-note {
  font-size: .875rem;
  line-height: 1.65;
  color: var(--muted);
}

.measurement-notes,
.goal-summary {
  font-size: .875rem;
  line-height: 1.65;
  color: var(--muted);
}

.measurement-notes summary,
.goal-summary summary,
.chart-guide summary,
.map-guide summary,
.report-reading-guide summary {
  width: fit-content;
  font-size: .875rem;
  font-weight: 500;
  color: var(--accent);
  cursor: pointer;
}

.overview-context details[open] {
  flex-basis: 100%;
  padding: 16px 20px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--surface);
}

.measurement-notes p,
.goal-summary p {
  max-width: 1000px;
  margin-top: 10px;
}

.measurement-notes ol {
  margin: 12px 0;
  padding-left: 22px;
}

.measurement-notes li + li {
  margin-top: 6px;
}

.goal-definitions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px 24px;
  margin: 14px 0;
  padding: 0;
  list-style: none;
}

.goal-definitions li {
  min-width: 0;
  overflow-wrap: anywhere;
}

.goal-definitions strong,
.goal-definitions span {
  display: block;
}

.goal-definitions strong {
  font-weight: 600;
  color: var(--accent);
}

.goal-definitions span {
  margin-top: 3px;
  font-size: .875rem;
  color: var(--muted);
}

.goal-outcomes {
  padding-top: 12px;
  border-top: 1px solid var(--border);
  font-size: .875rem;
}

.metric-help {
  margin-bottom: 18px;
  padding: 20px 24px;
  border: 1px solid #d7e5ed;
  border-left: 3px solid var(--uid-blue);
  border-radius: 10px;
  font-size: 1rem;
  line-height: 1.65;
  color: var(--ink);
  background: var(--surface);
}

.metrics > .metric-help {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.metric-help-heading {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.metric-help-heading h2 {
  font-size: 1.125rem;
}

.metric-help-heading button {
  flex-shrink: 0;
  padding: 7px 10px;
  font-size: .875rem;
}

.help-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px;
}

.metric-help h3 {
  margin: 12px 0 5px;
  font-size: .875rem;
  font-weight: 600;
}

.metric-help p {
  color: var(--muted);
}

.help-example {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 6px;
  background: var(--uid-blue-wash);
}

.help-method {
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.help-method summary {
  font-size: .875rem;
  font-weight: 500;
  color: var(--accent);
  cursor: pointer;
}

.help-method p {
  margin-top: 10px;
}

/* ------------------------------------------------------------------
   Cards and the visitor globe
   ------------------------------------------------------------------ */

.world-grid {
  display: grid;
  grid-template-columns: minmax(320px, 1fr) minmax(0, 1.35fr);
  gap: 20px;
  align-items: start;
  margin-bottom: 24px;
  scroll-margin-top: var(--header-offset);
}

.card {
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--surface);
}

.card-heading {
  padding: 22px 24px;
}

.globe-card {
  align-self: start;
  min-width: 0;
  border-radius: 12px;
  overflow: hidden;
  color: #ffffff;
  background: var(--globe-background);
}

.globe-card .eyebrow {
  color: #a9c4ce;
}

.globe-card h2 {
  font-size: 1.35rem;
}

.globe-title {
  justify-content: flex-start;
  gap: 10px;
}

.globe-help {
  flex-shrink: 0;
  width: 26px;
  height: 26px;
  padding: 0;
  border-color: #396779;
  border-radius: 50%;
  font-size: .875rem;
  color: #d5e8ee;
  background: transparent;
}

.globe-help:hover {
  background: #163e4c;
}

.chart-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: flex-end;
}

.globe-card .status-dot {
  background: var(--uid-yellow);
  box-shadow: 0 0 0 3px #edaa0018;
}

.visitor-heading {
  flex-wrap: wrap;
  align-items: flex-start;
}

.visitor-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
}

.visitor-window {
  display: grid;
  gap: 6px;
  font-size: .8125rem;
  color: #a9c4ce;
}

.visitor-window select {
  min-height: 36px;
  padding: 8px 10px;
  border-color: #396779;
  font-size: .875rem;
  color: #fff;
  background: #163e4c;
}

.visitor-window option {
  color: var(--ink);
  background: #fff;
}

.live-pill {
  display: flex;
  gap: 7px;
  align-items: center;
  padding: 8px 12px;
  border: 1px solid #396779;
  border-radius: 30px;
  font-size: .8125rem;
  white-space: nowrap;
  color: #fff3c2;
  background: #163e4c;
}

.globe-wrap {
  position: relative;
  height: 260px;
}

.globe-wrap canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: grab;
  touch-action: pan-y;
}

.globe-wrap canvas:active {
  cursor: grabbing;
}

.globe-caption {
  position: absolute;
  bottom: 7px;
  width: 100%;
  padding: 0 10px;
  font-size: .75rem;
  line-height: 1.4;
  text-align: center;
  color: #a9c4ce;
  pointer-events: none;
}

.globe-footer {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  padding: 12px 24px;
  border-top: 1px solid #274b5e;
  font-size: .75rem;
  color: #a9c4ce;
}

.globe-footer button {
  padding: 6px 10px;
  border-color: #396779;
  font-size: .75rem;
  color: #d5e8ee;
  background: none;
}

/* ------------------------------------------------------------------
   Recent activity and locations
   ------------------------------------------------------------------ */

.tiny-label {
  font-size: .75rem;
  letter-spacing: .1em;
  color: var(--muted);
}

.live-routes {
  padding: 0 24px;
}

.live-row {
  display: grid;
  grid-template-columns: 8px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid #e9eff2;
  font-size: .875rem;
}

.live-row .path {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.live-row small {
  display: inline-block;
  margin-top: 5px;
  margin-right: 10px;
  font-size: .75rem;
}

.live-row > strong {
  font-size: .8rem;
  font-weight: 500;
  color: var(--muted);
}

.location-heading {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  padding: 22px 24px 12px;
}

.location-heading .muted {
  font-size: .75rem;
}

.locations {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 24px 20px;
}

.location-chip {
  display: flex;
  gap: 12px;
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 5px;
  font-size: .75rem;
}

.location-chip strong {
  color: var(--accent);
}

/* ------------------------------------------------------------------
   Traffic chart
   ------------------------------------------------------------------ */

.trend-card {
  margin-bottom: 24px;
  scroll-margin-top: var(--header-offset);
}

.trend-card .muted {
  margin-top: 5px;
  font-size: .875rem;
}

.trend-card > .card-heading {
  flex-wrap: wrap;
  align-items: flex-start;
  padding-bottom: 18px;
}

.chart-mode {
  display: flex;
  flex-shrink: 0;
  gap: 8px;
  align-items: center;
  font-size: .875rem;
  color: var(--muted);
}

.chart-mode select {
  font-size: .875rem;
}

.trend-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0 24px 18px;
  border: 0;
}

.trend-legend legend, .sr-only, .series-toggle input {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip-path: inset(50%);
}

.series-toggle {
  display: inline-flex;
  position: relative;
  gap: 8px;
  align-items: center;
  min-height: 38px;
  padding: 7px 10px;
  border: 1px solid transparent;
  border-radius: 7px;
  font-size: .875rem;
  white-space: nowrap;
  background: var(--background);
  cursor: pointer;
}

.series-toggle:hover {
  border-color: var(--series-color);
  background: var(--surface);
}

.series-toggle:has(input:focus-visible) {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

.series-toggle strong {
  min-width: 2ch;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.series-toggle i, .chart-tooltip-row i {
  display: inline-block;
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--series-color);
}

.series-toggle:has(input:not(:checked)) {
  border-color: var(--border);
  border-style: dashed;
  color: var(--muted);
  background: transparent;
}

.series-toggle:has(input:not(:checked)) i {
  opacity: .35;
}

.series-total {
  --series-color: var(--chart-total);
}

.series-ai {
  --series-color: var(--chart-ai);
}

.series-search {
  --series-color: var(--chart-search);
}

.series-social {
  --series-color: var(--chart-social);
}

.series-referral {
  --series-color: var(--chart-referral);
}

.series-campaign {
  --series-color: var(--chart-campaign);
}

.series-direct {
  --series-color: var(--chart-direct);
}

.trend {
  min-height: calc(var(--chart-height) + 48px);
  padding: 0 24px 20px;
}

.trend svg {
  display: block;
  width: 100%;
  height: var(--chart-height);
  overflow: visible;
  touch-action: pan-y;
  outline: none;
}

.trend svg:focus-visible {
  border-radius: 4px;
  outline: 2px solid var(--chart-total);
  outline-offset: 6px;
}

.trend-plot {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 8px;
}

.trend-axis {
  position: relative;
  height: var(--chart-height);
  font-size: .75rem;
  line-height: 1;
  text-align: right;
  color: var(--muted);
}

.trend-axis span {
  position: absolute;
  right: 0;
  transform: translateY(-50%);
}

.trend .chart-grid {
  stroke: #e9eef5;
  stroke-width: .75;
}

.chart-series polyline {
  stroke: var(--series-color);
  stroke-width: 1.35;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-series {
  transition: opacity 120ms ease;
}

@media (hover: hover) {
  .trend-card:has(.series-toggle:hover input:checked) .chart-series {
    opacity: .16;
  }

  .trend-card:has(.series-total:hover input:checked) .chart-series.series-total,
  .trend-card:has(.series-ai:hover input:checked) .chart-series.series-ai,
  .trend-card:has(.series-search:hover input:checked) .chart-series.series-search,
  .trend-card:has(.series-social:hover input:checked) .chart-series.series-social,
  .trend-card:has(.series-referral:hover input:checked) .chart-series.series-referral,
  .trend-card:has(.series-campaign:hover input:checked) .chart-series.series-campaign,
  .trend-card:has(.series-direct:hover input:checked) .chart-series.series-direct {
    opacity: 1;
  }
}

.chart-point {
  fill: var(--series-color);
  stroke: var(--surface);
  stroke-width: 2;
  opacity: 0;
}

.chart-series.series-total polyline {
  stroke-width: 1.65;
}

.chart-area {
  fill: url(#trend-area-fill);
  pointer-events: none;
}

.chart-area-start {
  stop-color: var(--chart-total);
  stop-opacity: .045;
}

.chart-area-end {
  stop-color: var(--chart-total);
  stop-opacity: 0;
}

.chart-cursor {
  pointer-events: none;
  stroke: var(--muted);
  stroke-width: 1;
  stroke-dasharray: 3 4;
  opacity: 0;
}

.is-inspecting .chart-cursor, .is-inspecting .chart-point, .chart-point.single-point {
  opacity: 1;
}

.chart-labels {
  position: relative;
  height: 20px;
  margin-top: 8px;
  margin-left: 52px;
  font-size: .75rem;
  color: var(--muted);
}

.chart-labels span {
  position: absolute;
  white-space: nowrap;
  transform: translateX(-50%);
}

.chart-labels span:first-child {
  transform: none;
}

.chart-labels span:last-child {
  transform: translateX(-100%);
}

.chart-labels span:only-child {
  transform: translateX(-50%);
}

.chart-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 16px;
  align-items: center;
  justify-content: space-between;
  min-height: 46px;
  padding: 12px 24px;
  border-top: 1px solid var(--border);
  font-size: .75rem;
  line-height: 1.5;
  color: var(--muted);
}

.chart-tooltip {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 30;
  width: 260px;
  max-width: calc(100vw - 24px);
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: .875rem;
  line-height: 1.4;
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 8px 28px #0b223324;
  pointer-events: none;
}

.chart-tooltip-date {
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
  font-size: .75rem;
  color: var(--muted);
}

.chart-tooltip-row {
  display: flex;
  gap: 8px;
  align-items: center;
  min-height: 24px;
}

.chart-tooltip-row strong {
  margin-left: auto;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

.chart-tooltip-row.series-total {
  margin-bottom: 6px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}

.chart-hint {
  color: var(--muted);
}

.trend-card[data-empty="true"] .chart-hint {
  display: none;
}

.chart-guide {
  padding: 0 24px 18px;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--muted);
}

.chart-guide[open] {
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.chart-guide p {
  max-width: 1080px;
  margin-top: 12px;
}

.channel-definitions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px 24px;
  margin: 16px 0;
  font-size: .875rem;
}

.channel-definitions dt {
  margin-bottom: 4px;
  font-weight: 600;
  color: var(--ink);
}

.channel-definitions dd {
  margin: 0;
}

.map-guide {
  padding: 12px 24px;
  border-top: 1px solid #274b5e;
  font-size: .875rem;
  line-height: 1.6;
  color: #bad0db;
}

.map-guide summary {
  color: #d4e7ee;
}

.map-guide p {
  margin-top: 10px;
}

/* ------------------------------------------------------------------
   Report tabs and tables
   ------------------------------------------------------------------ */

.reports {
  scroll-margin-top: var(--header-offset);
}

.report-heading {
  flex-wrap: wrap;
  padding: 20px 24px 0;
}

.tabs {
  display: flex;
  gap: 4px;
  align-items: center;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 9px;
  background: var(--background);
}

.tabs button {
  min-height: 36px;
  padding: 8px 12px;
  border: 0;
  border-radius: 6px;
  font-size: .875rem;
  font-weight: 500;
  color: var(--muted);
  background: none;
}

.tabs button[aria-selected=true] {
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 1px 4px #263e5a12;
}

.search-label {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 0;
  font-size: .875rem;
  color: var(--muted);
}

.search-label input {
  width: 218px;
  font-size: .875rem;
}

.report-note {
  padding: 18px 24px;
  border-bottom: 1px solid var(--border);
  font-size: .875rem;
  color: var(--muted);
}

.report-note h3 {
  margin-bottom: 0;
  font-size: .875rem;
  color: var(--ink);
}

.report-note p {
  max-width: 1000px;
  margin-top: 10px;
  font-size: 1rem;
  line-height: 1.6;
}

.report-note .report-scope {
  margin-top: 8px;
  font-size: .875rem;
}

.report-guide-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px 24px;
  align-items: center;
}

.report-reading-guide[open] {
  grid-column: 1 / -1;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  font-size: .875rem;
  text-align: left;
  border-collapse: collapse;
}

th {
  padding: 13px 24px;
  font-size: .8125rem;
  font-weight: 500;
  white-space: nowrap;
  color: var(--muted);
  background: #f8fafc;
}

td {
  max-width: 440px;
  padding: 16px 24px;
  border-top: 1px solid #e9eff2;
  font-variant-numeric: tabular-nums;
  overflow-wrap: anywhere;
}

tbody tr:hover {
  background: #f5f9fc;
}

td.num, th.num {
  text-align: right;
}

td small {
  display: block;
  margin-top: 5px;
  font-size: .75rem;
}

.source-cell {
  display: flex;
  gap: 11px;
  align-items: center;
}

.source-symbol {
  display: grid;
  place-items: center;
  width: 29px;
  height: 29px;
  border-radius: 7px;
  font-size: .875rem;
  font-weight: 600;
  background: var(--uid-blue-wash);
}

.badge {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 5px;
  font-size: .75rem;
  color: var(--uid-slate);
  background: #eceef1;
}

.badge.ai {
  color: var(--uid-blue-dark);
  background: var(--uid-blue-wash);
}

.badge.search {
  color: var(--uid-green-dark);
  background: var(--uid-green-wash);
}

.badge.social {
  color: #705300;
  background: var(--uid-yellow-wash);
}

.badge.referral {
  color: #914018;
  background: var(--uid-orange-wash);
}

.badge.campaign {
  color: #705300;
  background: var(--uid-yellow-wash);
}

.bar-track {
  width: 110px;
  height: 4px;
  margin-top: 8px;
  border-radius: 4px;
  background: var(--uid-blue-wash);
}

.bar-fill {
  height: 100%;
  border-radius: 4px;
  background: var(--uid-blue);
}

.session-link {
  padding: 0;
  border: 0;
  font-weight: 500;
  text-align: left;
  color: var(--accent);
  background: none;
}

.pagination {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: center;
  padding: 18px;
  border-top: 1px solid var(--border);
  font-size: .8125rem;
}

/* ------------------------------------------------------------------
   Messages and empty states
   ------------------------------------------------------------------ */

.footnote {
  padding: 22px 0 5px;
  font-size: .75rem;
  line-height: 1.6;
  color: var(--muted);
}

.empty {
  padding: 35px 20px;
  font-size: .875rem;
  line-height: 1.7;
  text-align: center;
  color: var(--muted);
}

.error-banner, .demo-banner {
  margin-bottom: 20px;
  padding: 12px 16px;
  border: 1px solid #f2ccab;
  border-radius: 7px;
  font-size: .875rem;
  color: #914018;
  background: var(--uid-orange-wash);
}

.demo-banner {
  margin-bottom: 16px;
  padding: 7px 11px;
  border-color: #eee4cd;
  font-size: .75rem;
  letter-spacing: 0;
  color: #82612d;
  background: #fffbf2;
}

.boot-status {
  padding: 15vh 25px;
  text-align: center;
  color: var(--muted);
}

/* ------------------------------------------------------------------
   Sign-in screen
   ------------------------------------------------------------------ */

.login-screen {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 25px;
  background: radial-gradient(ellipse at 30% 20%, var(--uid-blue-dark), var(--globe-background) 70%);
}

.login-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  padding: 40px;
  border-radius: 14px;
  overflow: hidden;
  background: white;
  box-shadow: 0 24px 80px #0b223338;
}

.login-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: var(--uid-brand-gradient);
  content: "";
}

.login-card .brand {
  margin-bottom: 36px;
}

.login-card .brand-logo {
  width: 80px;
}

.login-card .brand-label {
  font-size: 1.35rem;
}

.login-card h1 {
  margin-bottom: 12px;
  font-size: 1.8rem;
  line-height: 1.2;
}

.login-card button {
  width: 100%;
  margin-top: 12px;
}

.primary {
  border-color: var(--uid-blue-dark);
  color: white;
  background: var(--uid-blue-dark);
}

.primary:hover {
  background: #124e5c;
}

.login-card #login-message {
  margin: 0 0 24px;
  line-height: 1.5;
}

/* ------------------------------------------------------------------
   Session journey drawer
   ------------------------------------------------------------------ */

.journey {
  width: min(570px, 100%);
  height: 100dvh;
  max-height: 100dvh;
  margin: 0 0 0 auto;
  padding: 28px;
  border: 0;
  border-left: 1px solid var(--border);
  color: var(--ink);
  background: var(--surface);
}

.journey::backdrop {
  background: #0b223969;
}

.drawer-header {
  display: flex;
  gap: 20px;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 25px;
}

.drawer-header button {
  font-size: 1.5rem;
  line-height: 1;
}

.journey-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  margin-bottom: 25px;
  padding: 20px;
  border-radius: 8px;
  font-size: .875rem;
  background: var(--uid-blue-wash);
}

.journey-intro {
  margin-bottom: 20px;
  font-size: .875rem;
  line-height: 1.6;
  color: var(--muted);
}

.journey-meta dt {
  margin-bottom: 6px;
  font-size: .75rem;
  color: var(--muted);
}

.journey-meta dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.timeline {
  margin: 15px 0;
  padding: 0;
  list-style: none;
}

.timeline li {
  position: relative;
  margin-left: 8px;
  padding: 0 0 26px 23px;
  border-left: 1px solid #c5d0d8;
  font-size: .875rem;
  overflow-wrap: anywhere;
}

.timeline li:before {
  position: absolute;
  top: 4px;
  left: -5px;
  width: 9px;
  height: 9px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--accent);
  content: "";
}

.timeline time {
  display: block;
  margin-bottom: 7px;
  font-size: .75rem;
  color: var(--muted);
}

.timeline small {
  display: block;
  margin-top: 7px;
  font-size: .75rem;
}

/* ------------------------------------------------------------------
   Responsive layout
   ------------------------------------------------------------------ */

@media (max-width: 1100px) {
  .header-inner {
    gap: 24px;
    padding-right: 22px;
    padding-left: 22px;
  }

  main {
    padding-right: 22px;
    padding-left: 22px;
  }

  .primary-nav {
    gap: 20px;
  }

  .metric-group {
    padding: 16px;
  }

  .metric-reading {
    gap: 4px 10px;
  }

  .metric-secondary {
    gap: 12px;
  }

  .world-grid {
    grid-template-columns: minmax(300px, 1fr) minmax(0, 1.1fr);
  }

  .live-row small {
    display: block;
    margin-right: 0;
  }

  .filters {
    flex-wrap: wrap;
  }

  .range-label {
    width: 100%;
    margin: 0;
  }
}

@media (max-width: 800px) {
  .metrics {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .metric-group {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
    gap: 0 24px;
    padding: 18px;
  }

  .metric-group-label {
    grid-column: 1 / -1;
    margin-bottom: 12px;
  }

  .metric-secondary {
    margin: 0;
    padding: 0 0 0 20px;
    border-top: 0;
    border-left: 1px solid #edf1f6;
  }

  .selected-goals-summary {
    grid-column: 1 / -1;
  }

  .world-grid {
    grid-template-columns: 1fr;
  }

  .globe-wrap {
    height: 260px;
  }
}

@media (max-width: 600px) {
  .header-inner {
    flex-wrap: wrap;
    gap: 4px 12px;
    min-height: 0;
    padding: 10px 16px 0;
  }

  .brand-logo {
    width: 36px;
  }

  .brand {
    gap: 9px;
    font-size: 1rem;
  }

  .header-inner > .logout {
    margin-left: auto;
  }

  .primary-nav {
    flex-basis: 100%;
    flex-wrap: wrap;
    order: 3;
    gap: 12px;
    justify-content: space-between;
  }

  .nav-item {
    min-height: 42px;
    padding: 8px 0;
    font-size: .875rem;
  }

  main {
    padding: 16px 14px 24px;
  }

  h1 {
    font-size: 1.5rem;
    letter-spacing: -.025em;
  }

  .topbar {
    gap: 12px;
    align-items: center;
  }

  .live-status {
    font-size: .75rem;
  }

  .live-status button {
    margin-left: 2px;
  }

  .live-status .status-dot {
    display: none;
  }

  .demo-banner {
    padding: 7px 10px;
    font-size: .75rem;
    line-height: 1.5;
  }

  .filters {
    position: static;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
    margin: 16px 0;
    padding: 10px;
  }

  .filter-group {
    display: grid;
    gap: 5px;
    align-items: stretch;
  }

  .filter-group label {
    font-size: .8125rem;
  }

  .filter-group select {
    width: 100%;
    padding: 8px;
  }

  .range-label,
  .custom-dates {
    grid-column: 1 / -1;
  }

  .range-label {
    font-size: .75rem;
    line-height: 1.4;
  }

  .metric-group {
    display: block;
    padding: 18px;
  }

  .metric-primary .metric-value {
    font-size: 2.375rem;
  }

  .metric-secondary {
    margin-top: 14px;
    padding: 14px 0 0;
    border-left: 0;
    border-top: 1px solid #edf1f6;
  }

  .metric-secondary .metric-description {
    font-size: .8125rem;
  }

  .overview-context {
    gap: 8px 16px;
    margin-bottom: 18px;
  }

  .metric-help {
    padding: 16px;
  }

  .metric-help-heading {
    flex-wrap: wrap;
    gap: 8px;
  }

  .help-columns {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .card-heading {
    padding: 18px;
  }

  .chart-controls {
    justify-content: flex-start;
  }

  .trend-legend {
    gap: 6px;
    padding: 0 18px 16px;
  }

  .series-toggle {
    gap: 6px;
    padding: 7px 8px;
    font-size: .8125rem;
  }

  .trend {
    padding: 0 18px 16px;
  }

  .trend-plot {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 6px;
  }

  .chart-labels {
    margin-left: 38px;
  }

  .chart-labels span:not(:first-child):not(:last-child) {
    display: none;
  }

  .chart-footer {
    padding: 12px 18px;
  }

  .chart-guide {
    padding: 0 18px 16px;
  }

  .channel-definitions {
    grid-template-columns: 1fr;
  }

  .visitor-tools {
    justify-content: space-between;
    width: 100%;
  }

  .globe-footer {
    gap: 8px;
    padding: 12px 18px;
  }

  .globe-footer > span {
    max-width: 55%;
    line-height: 1.5;
  }

  .live-routes,
  .locations {
    padding-right: 18px;
    padding-left: 18px;
  }

  .location-heading {
    padding-right: 18px;
    padding-left: 18px;
  }

  .report-heading {
    gap: 14px;
    padding: 16px 16px 0;
  }

  .tabs {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .search-label {
    width: 100%;
  }

  .search-label input {
    flex: 1;
    width: auto;
  }

  .report-note {
    padding: 16px;
  }

  .report-guide-heading {
    display: block;
  }

  .report-reading-guide {
    margin-top: 8px;
  }

  th, td {
    padding: 14px 16px;
  }

  .login-card {
    padding: 28px;
  }

  .journey {
    padding: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .chart-series,
  .series-toggle,
  button {
    transition: none;
  }
}