/* When app is full page, prevent body scroll */
body:has(> .pinRiskApp) {
  min-height: 100svh;
  overflow: hidden;
  margin: 0;
  background: #f6f7fb;
}

/* Scoped to PIN Risk App – safe for embedding */
.pinRiskApp {
  --page: #f6f7fb;
  --card: #ffffff;
  --card2: #fbfcfe;
  --text: #0f172a;
  --muted: #475569;
  --border: #e2e8f0;
  --shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  --shadow2: 0 4px 14px rgba(15, 23, 42, 0.08);

  --focus: #2563eb;

  /* risk colours, tuned for light theme */
  --avoid: #dc2626;
  --weak: #f59e0b;
  --okFill: #ecfdf5;
  --unknownFill: #f1f5f9;
  --okStroke: #10b981;
  --unknownStroke: #94a3b8;

  /* grid sizing (used by zoom; canvas uses JS) */
  --cell: 10px;
  --label-w: 44px;
  --label-h: 26px;
  --radius: 14px;

  box-sizing: border-box;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  font-size: clamp(0.98rem, 1vw, 1rem);
  line-height: 1.5;
  color: var(--text);
  background: var(--page);
  min-height: 100svh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pinRiskApp *,
.pinRiskApp *::before,
.pinRiskApp *::after {
  box-sizing: inherit;
}

/* Header */
.pinHeader {
  flex-shrink: 0;
  padding: clamp(10px, 1.5vw, 16px) 16px;
  border-bottom: 1px solid var(--border);
  background: var(--card);
  box-shadow: var(--shadow2);
}

.pinHeader__inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.pinHeader__title {
  font-size: clamp(1.6rem, 2.2vw, 2.1rem);
  font-weight: 700;
  margin: 0 0 4px 0;
  line-height: 1.3;
}

.pinHeader__subtitle {
  font-size: clamp(1rem, 1.2vw, 1.05rem);
  color: var(--muted);
  margin: 0;
  line-height: 1.5;
}

.pinHeader__privacy {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 6px 0 10px 0;
  line-height: 1.4;
}

.pinHeader__quickLinks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 10px;
  margin-top: 4px;
}

.pinHeader__quickLinks .btn {
  text-decoration: none;
}

.pinHeader__quickLinks a:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.pinHeader__credit {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
}

.pinHeader__badge {
  font-size: 0.9rem;
  color: var(--muted);
  font-style: italic;
  margin: 0 0 4px 0;
}

.pinHeader__link {
  font-size: 0.9rem;
  color: var(--focus);
  text-decoration: none;
}

.pinHeader__link:hover {
  text-decoration: underline;
}

.pinHeader__link:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

/* Main – two columns on desktop, centred */
.pinMain {
  flex: 1;
  min-height: 0;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-rows: auto 1fr;
  gap: 0;
  padding: 16px 20px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

@media (min-width: 980px) {
  .pinMain {
    grid-template-columns: minmax(380px, 420px) 1fr;
    grid-template-rows: minmax(0, 1fr);
    overflow: hidden;
  }
}

/* Left column – scrolls when About is expanded; does not push right column */
.pinLeft {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
}

@media (min-width: 980px) {
  .pinLeft {
    padding-right: 8px;
  }
}

@media (max-height: 739px) and (min-width: 980px) {
  .pinLeft {
    overflow-y: auto;
  }
}

.pinLeft__fullscreenWrap {
  flex-shrink: 0;
  margin-top: 8px;
}

@media (min-width: 980px) {
  .pinLeft__fullscreenWrap {
    display: none;
  }
}

/* Right column – hidden on small screens; fixed height so heatmap is not pushed */
.pinRight {
  display: none;
  min-height: 0;
  flex-direction: column;
  overflow: hidden;
}

@media (min-width: 980px) {
  .pinRight {
    display: flex;
    min-height: 0;
  }
}

/* Cards */
.pinRiskApp .card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  box-shadow: var(--shadow2);
}

@media (prefers-reduced-motion: no-preference) {
  .pinRiskApp .card {
    animation: pinCardIn 0.3s ease-out;
  }
}

@keyframes pinCardIn {
  from {
    opacity: 0.96;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .pinRiskApp .card,
  .pinRiskApp .card * {
    animation: none !important;
  }
}

/* Controls */
.pinControls {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
}

.pinControls__label {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pinControls__labelText {
  font-size: 0.95rem;
  color: var(--text);
  font-weight: 500;
}

.pinControls__input {
  width: 88px;
  padding: 8px 10px;
  font-size: 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
  color: var(--text);
}

.pinControls__input:focus {
  outline: none;
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.pinControls__input:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 0;
}

.pinControls__row {
  display: flex;
  gap: 8px;
}

.pinControls__toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--muted);
  cursor: pointer;
  user-select: none;
}

.pinControls__toggle input {
  accent-color: var(--focus);
}

/* Buttons */
.pinRiskApp .btn {
  padding: 8px 14px;
  font-size: 0.95rem;
  font-weight: 500;
  border-radius: 10px;
  cursor: pointer;
  border: 1px solid transparent;
  font-family: inherit;
  line-height: 1.4;
}

.pinRiskApp .btn:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

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

.pinRiskApp .btn--primary:hover {
  filter: brightness(1.05);
}

.pinRiskApp .btn--ghost {
  background: var(--card);
  color: var(--text);
  border-color: var(--border);
}

.pinRiskApp .btn--ghost:hover {
  border-color: var(--muted);
  background: var(--card2);
}

/* Summary card */
.pinSummary__heading,
.pinGame__heading {
  font-size: 1rem;
  font-weight: 600;
  margin: 0 0 10px 0;
  color: var(--text);
}

.pinSummary__risk {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0 0 8px 0;
  padding: 6px 12px;
  border-radius: 999px;
  font-variant-numeric: tabular-nums;
}

.pinSummary__risk.summary--avoid {
  color: #fff;
  background: var(--avoid);
  border: 1px solid var(--avoid);
}

.pinSummary__risk.summary--weak {
  color: #fff;
  background: var(--weak);
  border: 1px solid var(--weak);
}

.pinSummary__risk.summary--ok {
  color: var(--okStroke);
  background: var(--okFill);
  border: 1px solid var(--okStroke);
}

.pinSummary__risk.summary--unknown {
  color: var(--muted);
  background: var(--unknownFill);
  border: 1px solid var(--unknownStroke);
}

.pinSummary__opinion {
  margin: 0 0 8px 0;
  font-size: 0.95rem;
  line-height: 1.5;
}

.pinSummary__reasons {
  margin: 0;
  padding-left: 1.2rem;
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.5;
}

/* Game card */
.pinGame__score {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 4px 0;
  color: var(--focus);
}

.pinGame__outOf {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.9em;
}

.pinGame__badge {
  margin: 0 0 12px 0;
  font-size: 0.95rem;
  color: var(--muted);
}

.pinGame .btn {
  margin-top: 4px;
}

/* About the data, limitations, and privacy */
.pinAbout {
  font-size: 0.9rem;
  color: var(--muted);
}

.pinAbout summary {
  cursor: pointer;
  font-weight: 500;
}

.pinAbout__content {
  margin-top: 8px;
}

.pinAbout__content p {
  margin: 10px 0 0 0;
  line-height: 1.55;
}

.pinAbout__quotes {
  margin: 12px 0 0 0;
}

.pinAbout__quotes blockquote {
  margin: 8px 0;
  padding-left: 14px;
  border-left: 3px solid var(--border);
  font-style: italic;
}

.pinAbout__quotes cite {
  font-style: normal;
  font-size: 0.9em;
}

.pinAbout__quotes a {
  color: var(--focus);
  text-decoration: none;
}

.pinAbout__quotes a:hover {
  text-decoration: underline;
}

.pinAbout__interpretation {
  font-size: 1rem;
  font-weight: 600;
  margin: 16px 0 8px 0;
  color: var(--text);
}

.pinAbout__refs {
  margin: 12px 0 0 0;
  padding-left: 1.4rem;
  font-size: 0.85rem;
  line-height: 1.6;
}

.pinAbout__refs li {
  margin-bottom: 6px;
}

.pinAbout__refs a {
  color: var(--focus);
  word-break: break-all;
}

.pinAbout__updated {
  margin-top: 12px;
  font-size: 0.85rem;
  color: var(--muted);
}

/* Heatmap header */
.pinHeatmapHeader {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
}

.pinLegend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
  font-size: 0.9rem;
  color: var(--muted);
}

.legendItem {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.pinRiskApp .dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  flex-shrink: 0;
}

.dot--avoid { background: var(--avoid); }
.dot--weak { background: var(--weak); }
.dot--ok { background: var(--okStroke); }
.dot--unknown { background: var(--unknownStroke); }

.legendItem--heat {
  align-items: center;
}

.heatBar {
  display: inline-block;
  width: 80px;
  height: 10px;
  border-radius: 4px;
  background: linear-gradient(to right,
    rgb(255, 244, 200) 0%,
    rgb(238, 165, 84) 35%,
    rgb(196, 92, 38) 70%,
    rgb(66, 33, 22) 100%);
  border: 1px solid var(--border);
}

.pinHeatmapActions {
  flex-shrink: 0;
}

@media (max-width: 979px) {
  .pinHeatmapActions .btn {
    display: none;
  }
}

/* Canvas wrap – framed card, scrollable when zoomed */
.pinCanvasWrap {
  flex: 1;
  min-height: 200px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: auto;
  box-shadow: var(--shadow2);
}

.pinCanvasWrap canvas {
  display: block;
  cursor: pointer;
}

.pinCanvasHint {
  position: absolute;
  bottom: 8px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.85rem;
  color: var(--muted);
  pointer-events: none;
}

/* Zoom slider in controls */
.pinControls__zoom {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: var(--muted);
}

.pinControls__zoom input[type="range"] {
  width: 100px;
  accent-color: var(--focus);
}

/* Scrollbar – webkit */
/* Left column scrollbar when About is expanded */
.pinLeft::-webkit-scrollbar {
  width: 10px;
}

.pinLeft::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.45);
  border-radius: 999px;
  border: 2px solid transparent;
  background-clip: content-box;
}

.pinLeft::-webkit-scrollbar-track {
  background: transparent;
}

.pinCanvasWrap::-webkit-scrollbar,
.pinRiskApp .pinModal__canvasWrap::-webkit-scrollbar {
  width: 12px;
  height: 12px;
}

.pinCanvasWrap::-webkit-scrollbar-thumb,
.pinRiskApp .pinModal__canvasWrap::-webkit-scrollbar-thumb {
  background: rgba(148, 163, 184, 0.45);
  border-radius: 999px;
  border: 3px solid transparent;
  background-clip: content-box;
}

.pinCanvasWrap::-webkit-scrollbar-track,
.pinRiskApp .pinModal__canvasWrap::-webkit-scrollbar-track {
  background: transparent;
}

/* Details card under canvas */
.pinDetails {
  flex-shrink: 0;
  margin-top: 10px;
  font-size: 0.95rem;
  min-height: 2.5em;
}

/* Footer */
.pinFooter {
  flex-shrink: 0;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  background: var(--card);
  font-size: 0.9rem;
  color: var(--muted);
  box-shadow: 0 -1px 0 var(--border);
}

.pinFooter__inner {
  max-width: 1400px;
  margin: 0 auto;
}

.pinFooter__inner p {
  margin: 0 0 6px 0;
  line-height: 1.5;
}

.pinFooter__inner p:last-child {
  margin-bottom: 0;
}

/* Tooltip – light theme, tabular numerals */
.pinTooltip {
  position: fixed;
  left: 0;
  top: 0;
  padding: 10px 14px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 0.9rem;
  color: var(--text);
  pointer-events: none;
  z-index: 1000;
  max-width: 280px;
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.1s ease, visibility 0.1s;
  font-variant-numeric: tabular-nums;
}

.pinTooltip.visible {
  opacity: 1;
  visibility: visible;
}

.pinTooltip strong {
  font-size: 14px;
  font-weight: 700;
}

.pinTooltip__reason {
  font-size: 0.85rem;
  color: var(--muted);
  margin-top: 4px;
}

@media (prefers-reduced-motion: reduce) {
  .pinTooltip {
    transition: none;
  }
}

/* Modal */
.pinModal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
}

.pinModal[hidden] {
  display: none !important;
}

.pinModal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
}

.pinModal__content {
  position: relative;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  background: var(--page);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

.pinModal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 10;
  width: 40px;
  height: 40px;
  padding: 0;
  font-size: 1.5rem;
  line-height: 1;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
  color: var(--text);
  cursor: pointer;
}

.pinModal__close:hover {
  background: var(--card2);
}

.pinModal__close:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.pinModal__legend {
  flex-shrink: 0;
  padding: 12px 48px 8px 12px;
}

.pinModal__canvasWrap {
  flex: 1;
  min-height: 0;
  position: relative;
  background: var(--card2);
}

.pinModal__canvasWrap canvas {
  display: block;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.pinModal__canvasWrap canvas:focus {
  outline: none;
}

.pinModal__canvasWrap canvas:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
}

.pinModal__focusTrap {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* Small screens – single column, no overlap */
/* Mobile: stack controls, full width inputs, legend wraps */
@media (max-width: 579px) {
  .pinControls {
    flex-direction: column;
    align-items: stretch;
  }

  .pinControls__label {
    flex-wrap: wrap;
  }

  .pinControls__input {
    width: 100%;
    max-width: 120px;
  }

  .pinLegend {
    flex-wrap: wrap;
  }
}

@media (max-width: 379px) {
  .pinRiskApp {
    font-size: 1rem;
  }

  .pinHeader__inner {
    flex-direction: column;
  }

  .pinHeader__credit {
    align-items: flex-start;
  }

  .pinControls__input {
    max-width: none;
  }
}