/* ==========================================================================
   TOKENS
   ========================================================================== */

:root {
  color-scheme: light;

  /* Type */
  --font-sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Georgia, serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: clamp(1.0625rem, 0.99rem + 0.35vw, 1.25rem);
  --text-xl: clamp(1.375rem, 1.18rem + 0.8vw, 1.75rem);
  --text-2xl: clamp(2rem, 1.55rem + 2.1vw, 3.5rem);
  --text-display: clamp(3.25rem, 2.35rem + 4vw, 6.5rem);

  /* Space */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;

  /* Shape */
  --radius-xs: 0.25rem;
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --rule: 1px;
  --tap: 2.75rem;
  --page-max: 76rem;
  --page-wide: 90rem;
  --measure: 46rem;

  /* Neutral palette */
  --canvas: #f7f6f2;
  --surface: #ffffff;
  --surface-raised: #fbfaf7;
  --surface-subtle: #efeee8;
  --surface-inset: #e7e5de;
  --ink: #25231f;
  --ink-secondary: #59564f;
  --ink-muted: #6d685f;
  --ink-on-solid: #ffffff;
  --border: #dedbd2;
  --border-strong: #bdb9ae;
  --solid: #252622;
  --solid-hover: #3b3c37;
  --topbar-bg: rgba(247, 246, 242, 0.94);
  --scrim: rgba(22, 21, 18, 0.84);
  --shadow-quiet: 0 2px 12px rgba(29, 28, 24, 0.04);

  /* Focus */
  --focus: #1f6c9f;
  --focus-halo: rgba(31, 108, 159, 0.22);

  /* Semantic pastels */
  --blue-bg: #e5f1f8;
  --blue-ink: #245f80;
  --blue-border: #adcbdc;
  --green-bg: #edf3ec;
  --green-ink: #346538;
  --green-border: #b8ceb9;
  --amber-bg: #fbf3db;
  --amber-ink: #765200;
  --amber-border: #dcc88c;
  --red-bg: #fdebec;
  --red-ink: #8f302f;
  --red-border: #dfb3b1;
  --danger-solid: #8f302f;
  --danger-solid-hover: #742725;
  --ink-on-danger: #ffffff;

  /* Overlay */
  --overlay-warning-bg: #fffaf0;
  --overlay-warning-urgent-bg: #fff1dd;
  --overlay-terminated-bg: #211f1d;
  --overlay-terminated-ink: #faf6ed;
  --overlay-terminated-muted: #c9c1b5;
  --overlay-terminated-accent: #f0b3ae;
  --ring-track: #e8dcc2;
  --ring-value: #a46600;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --canvas: #171815;
    --surface: #20211e;
    --surface-raised: #252622;
    --surface-subtle: #2c2d29;
    --surface-inset: #343530;
    --ink: #f1eee6;
    --ink-secondary: #cac6bc;
    --ink-muted: #aaa69b;
    --ink-on-solid: #191a17;
    --border: #3a3b36;
    --border-strong: #56574f;
    --solid: #eeece4;
    --solid-hover: #ffffff;
    --topbar-bg: rgba(23, 24, 21, 0.94);
    --scrim: rgba(4, 5, 4, 0.9);
    --shadow-quiet: 0 2px 12px rgba(0, 0, 0, 0.04);

    --focus: #77bce4;
    --focus-halo: rgba(119, 188, 228, 0.26);

    --blue-bg: #1e3340;
    --blue-ink: #a9d5ee;
    --blue-border: #3f6b82;
    --green-bg: #233527;
    --green-ink: #b7dcb9;
    --green-border: #4d7351;
    --amber-bg: #3c321d;
    --amber-ink: #f0ce7c;
    --amber-border: #746032;
    --red-bg: #422625;
    --red-ink: #efb5b1;
    --red-border: #81504d;
    --danger-solid: #d88e89;
    --danger-solid-hover: #e9a49f;
    --ink-on-danger: #241514;

    --overlay-warning-bg: #29241b;
    --overlay-warning-urgent-bg: #38281c;
    --overlay-terminated-bg: #161514;
    --overlay-terminated-ink: #faf6ed;
    --overlay-terminated-muted: #bdb5aa;
    --overlay-terminated-accent: #efb5b1;
    --ring-track: #4a4030;
    --ring-value: #f0bd5f;
  }
}

/* ==========================================================================
   RESET
   ========================================================================== */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  background: var(--canvas);
  font-family: var(--font-sans);
  line-height: 1.5;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body,
h1,
h2,
h3,
p,
ul,
ol,
dl,
dd,
fieldset {
  margin: 0;
}

ul,
ol {
  padding: 0;
}

button,
input,
select,
textarea {
  color: inherit;
  font: inherit;
}

button,
select,
label,
input[type="checkbox"],
input[type="radio"],
input[type="range"] {
  touch-action: manipulation;
}

a {
  color: inherit;
}

img,
svg,
video,
canvas {
  display: block;
  max-width: 100%;
}

[hidden] {
  display: none !important;
}

fieldset {
  min-width: 0;
  padding: 0;
  border: 0;
}

strong,
b {
  font-weight: 680;
}

::selection {
  color: var(--ink);
  background: var(--blue-bg);
}

/* ==========================================================================
   TYPOGRAPHY
   ========================================================================== */

.pl-body {
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
  color: var(--ink);
  background: var(--canvas);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.62;
  -webkit-font-smoothing: antialiased;
}

.pl-body--home,
.pl-body--exam,
.pl-body--probe,
.pl-body--review {
  background-color: var(--canvas);
}

.pl-h1 {
  max-width: 18ch;
  font-family: var(--font-serif);
  font-size: var(--text-2xl);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.06;
  text-wrap: balance;
}

.pl-h2 {
  font-size: var(--text-xl);
  font-weight: 680;
  letter-spacing: -0.025em;
  line-height: 1.18;
  text-wrap: balance;
}

.pl-h3 {
  font-size: var(--text-lg);
  font-weight: 680;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

.pl-eyebrow {
  color: var(--ink-muted);
  font-size: var(--text-xs);
  font-weight: 720;
  letter-spacing: 0.12em;
  line-height: 1.3;
  text-transform: uppercase;
}

.pl-lede {
  max-width: var(--measure);
  color: var(--ink-secondary);
  font-size: var(--text-lg);
  line-height: 1.65;
  text-wrap: pretty;
}

.pl-note {
  max-width: 68rem;
  color: var(--ink-secondary);
  font-size: var(--text-sm);
  line-height: 1.65;
}

.pl-note--muted {
  color: var(--ink-muted);
}

/* ==========================================================================
   CONTROLS
   ========================================================================== */

:is(a, button, input, select, textarea, [tabindex]):focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.pl-skip {
  position: fixed;
  z-index: 1000;
  inset-block-start: var(--space-3);
  inset-inline-start: var(--space-3);
  min-height: var(--tap);
  padding: var(--space-3) var(--space-4);
  border: var(--rule) solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--ink-on-solid);
  background: var(--solid);
  font-size: var(--text-sm);
  font-weight: 680;
  text-decoration: none;
  transform: translateY(calc(-100% - var(--space-8)));
}

.pl-skip:focus {
  transform: translateY(0);
}

.pl-btn {
  display: inline-flex;
  min-height: var(--tap);
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.65rem 1rem;
  border: var(--rule) solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--ink);
  background: var(--surface);
  font-size: var(--text-sm);
  font-weight: 680;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  box-shadow: none;
}

.pl-btn--primary {
  border-color: var(--solid);
  color: var(--ink-on-solid);
  background: var(--solid);
}

.pl-btn--ghost {
  border-color: transparent;
  color: var(--ink-secondary);
  background: transparent;
}

.pl-btn--danger {
  border-color: var(--danger-solid);
  color: var(--ink-on-danger);
  background: var(--danger-solid);
}

.pl-btn--small {
  min-height: var(--tap);
  padding-inline: var(--space-3);
  font-size: var(--text-xs);
}

.pl-btn[disabled],
.pl-btn[aria-disabled="true"],
a.pl-btn[disabled],
button[disabled] {
  border-color: var(--border);
  color: var(--ink-muted);
  background: var(--surface-subtle);
  cursor: not-allowed;
  opacity: 0.68;
  pointer-events: none;
}

input[type="checkbox"],
input[type="radio"] {
  inline-size: 1.25rem;
  block-size: 1.25rem;
  flex: 0 0 auto;
  margin: 0;
  accent-color: var(--focus);
}

input[type="number"],
select {
  min-height: var(--tap);
  border: var(--rule) solid var(--border-strong);
  border-radius: var(--radius-xs);
  color: var(--ink);
  background: var(--surface);
}

input[type="number"] {
  inline-size: 5.75rem;
  padding: var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
}

select {
  max-width: 100%;
  padding: var(--space-2) 2.25rem var(--space-2) var(--space-3);
}

.pl-check {
  display: inline-flex;
  min-height: var(--tap);
  align-items: center;
  gap: var(--space-3);
  color: var(--ink);
  line-height: 1.35;
  cursor: pointer;
}

.pl-check--tight {
  gap: var(--space-2);
  font-size: var(--text-sm);
}

.pl-check--consent {
  width: 100%;
  padding: var(--space-4);
  border: var(--rule) solid var(--blue-border);
  border-radius: var(--radius-md);
  background: var(--blue-bg);
  font-weight: 650;
}

.pl-inline-field {
  display: inline-flex;
  max-width: 100%;
  align-items: center;
  margin-block-start: var(--space-3);
}

.pl-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-3);
}

.pl-actions__note {
  min-height: 1.4em;
  color: var(--ink-muted);
  font-size: var(--text-sm);
  overflow-wrap: anywhere;
}

.pl-badge {
  display: inline-flex;
  min-height: 1.75rem;
  align-items: center;
  padding: 0.25rem 0.625rem;
  border: var(--rule) solid var(--blue-border);
  border-radius: 999px;
  color: var(--blue-ink);
  background: var(--blue-bg);
  font-size: var(--text-xs);
  font-weight: 720;
  letter-spacing: 0.045em;
  line-height: 1.2;
  text-transform: uppercase;
}

.pl-badge--muted {
  border-color: var(--border);
  color: var(--ink-muted);
  background: var(--surface-subtle);
}

.pl-badge--timer {
  min-width: 4.5rem;
  justify-content: center;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

/* Range controls */

.pl-slider input[type="range"] {
  inline-size: 100%;
  min-inline-size: 8rem;
  block-size: var(--tap);
  margin: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
}

.pl-slider input[type="range"]::-webkit-slider-runnable-track {
  block-size: 0.375rem;
  border: var(--rule) solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface-inset);
}

.pl-slider input[type="range"]::-webkit-slider-thumb {
  inline-size: 1.25rem;
  block-size: 1.25rem;
  margin-block-start: -0.5rem;
  border: 3px solid var(--surface);
  border-radius: 50%;
  background: var(--solid);
  box-shadow: 0 0 0 var(--rule) var(--border-strong);
  appearance: none;
  -webkit-appearance: none;
}

.pl-slider input[type="range"]::-moz-range-track {
  block-size: 0.375rem;
  border: var(--rule) solid var(--border-strong);
  border-radius: 999px;
  background: var(--surface-inset);
}

.pl-slider input[type="range"]::-moz-range-progress {
  block-size: 0.375rem;
  border-radius: 999px;
  background: var(--blue-ink);
}

.pl-slider input[type="range"]::-moz-range-thumb {
  inline-size: 1rem;
  block-size: 1rem;
  border: 3px solid var(--surface);
  border-radius: 50%;
  background: var(--solid);
  box-shadow: 0 0 0 var(--rule) var(--border-strong);
}

/* ==========================================================================
   LAYOUT
   ========================================================================== */

.pl-topbar {
  position: sticky;
  z-index: 100;
  inset-block-start: 0;
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-1) var(--space-4);
  padding: max(var(--space-2), env(safe-area-inset-top)) max(var(--space-4), env(safe-area-inset-right)) var(--space-2) max(var(--space-4), env(safe-area-inset-left));
  border-block-end: var(--rule) solid var(--border);
  background: var(--topbar-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.pl-topbar__brand {
  display: inline-flex;
  min-height: var(--tap);
  align-items: center;
  font-size: var(--text-sm);
  font-weight: 760;
  letter-spacing: -0.015em;
  text-decoration: none;
}

.pl-topbar__nav {
  display: flex;
  max-width: 100%;
  flex: 1 1 100%;
  align-items: center;
  gap: var(--space-1);
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
}

.pl-topbar__nav a {
  display: inline-flex;
  min-height: var(--tap);
  flex: 0 0 auto;
  align-items: center;
  padding-inline: var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--ink-secondary);
  font-size: var(--text-sm);
  font-weight: 620;
  text-decoration: none;
}

.pl-stage {
  width: min(100%, var(--page-max));
  min-width: 0;
  margin-inline: auto;
  padding: var(--space-7) max(var(--space-4), env(safe-area-inset-right)) max(var(--space-8), env(safe-area-inset-bottom)) max(var(--space-4), env(safe-area-inset-left));
}

.pl-stage--home,
.pl-stage--setup,
.pl-stage--preflight,
.pl-stage--result,
.pl-stage--probe,
.pl-stage--review {
  display: grid;
  gap: var(--space-7);
}

.pl-stage--exam {
  display: flex;
  width: min(100%, var(--page-wide));
  flex-direction: column;
  gap: var(--space-4);
  padding-block-start: var(--space-4);
}

.pl-stage__intro {
  display: grid;
  max-width: 58rem;
  gap: var(--space-4);
}

.pl-settings {
  display: grid;
  min-width: 0;
  gap: var(--space-5);
}

.pl-hero {
  display: grid;
  min-height: min(68vh, 42rem);
  align-content: center;
  gap: var(--space-5);
  padding-block: var(--space-6) var(--space-8);
  border-block-end: var(--rule) solid var(--border);
}

.pl-hero .pl-h1 {
  max-width: 15ch;
  font-size: clamp(2.5rem, 1.85rem + 3.1vw, 5.75rem);
}

.pl-hero .pl-actions {
  margin-block-start: var(--space-2);
}

.pl-cards {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-4);
}

.pl-preflight {
  display: grid;
  min-width: 0;
  gap: var(--space-5);
}

.pl-exam {
  display: grid;
  min-width: 0;
  gap: var(--space-5);
}

/* ==========================================================================
   COMPONENTS
   ========================================================================== */

/* Cards and factual caveats */

.pl-card,
.pl-panel {
  min-width: 0;
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-quiet);
}

.pl-card {
  display: flex;
  min-height: 18rem;
  flex-direction: column;
  gap: var(--space-4);
  padding: var(--space-5);
}

.pl-card__title {
  font-size: var(--text-xl);
  font-weight: 680;
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.pl-card__body {
  color: var(--ink-secondary);
  line-height: 1.68;
}

.pl-card__foot {
  margin-block-start: auto;
  padding-block-start: var(--space-4);
  border-block-start: var(--rule) solid var(--border);
  color: var(--ink-muted);
  font-size: var(--text-xs);
  font-weight: 680;
  letter-spacing: 0.025em;
}

.pl-facts {
  list-style: none;
}

.pl-facts li {
  position: relative;
  padding: var(--space-4) 0 var(--space-4) var(--space-5);
  border-block-start: var(--rule) solid var(--border);
  color: var(--ink-secondary);
}

.pl-facts li:first-child {
  border-block-start: 0;
}

.pl-facts li::before {
  position: absolute;
  inset-block-start: 1.35rem;
  inset-inline-start: 0;
  color: var(--ink-muted);
  content: "—";
  font-family: var(--font-mono);
}

.pl-facts strong {
  color: var(--ink);
}

/* Panels and settings */

.pl-panel {
  --panel-accent: var(--border-strong);
  padding: var(--space-5);
  border-block-start: 3px solid var(--panel-accent);
}

.pl-panel--profiles {
  --panel-accent: var(--blue-border);
}

.pl-panel--caps {
  --panel-accent: var(--green-border);
}

.pl-panel--signals {
  --panel-accent: var(--border-strong);
}

.pl-panel--detectors {
  --panel-accent: var(--blue-border);
}

.pl-panel--consent {
  --panel-accent: var(--green-border);
}

.pl-panel--warn {
  --panel-accent: var(--amber-border);
  border-color: var(--amber-border);
  background: var(--amber-bg);
}

.pl-panel__title {
  font-size: var(--text-lg);
  font-weight: 720;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

.pl-panel__hint {
  max-width: 62rem;
  margin-block-start: var(--space-2);
  color: var(--ink-muted);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.pl-panel > :is(.pl-caps, .pl-tasks, .pl-counts, .pl-checks, .pl-timeline, .pl-actions),
.pl-panel > .pl-consent,
.pl-panel > .pl-groups,
.pl-panel > .pl-detectors,
.pl-panel > .pl-check--consent,
.pl-panel > .pl-decisions,
.pl-panel > .pl-decision {
  margin-block-start: var(--space-5);
}

.pl-panel > .pl-note {
  margin-block-start: var(--space-4);
}

.pl-panel > .pl-note + .pl-note {
  margin-block-start: var(--space-2);
}

.pl-panel > .pl-actions + .pl-note,
.pl-panel > .pl-actions + .pl-actions__note,
.pl-panel > .pl-check--consent + .pl-actions {
  margin-block-start: var(--space-4);
}

/* Profiles */

.pl-profiles {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-3);
  margin-block-start: var(--space-5);
}

.pl-profile {
  position: relative;
  display: grid;
  min-height: 6.75rem;
  align-content: start;
  gap: var(--space-2);
  padding: var(--space-4);
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
  cursor: pointer;
}

.pl-profile > input[type="radio"] {
  position: absolute;
  inline-size: 1px;
  block-size: 1px;
  opacity: 0;
}

.pl-profile__name {
  font-weight: 720;
  line-height: 1.25;
}

.pl-profile__flag {
  display: inline-block;
  margin-inline-start: var(--space-1);
  padding: 0.125rem var(--space-2);
  border: var(--rule) solid var(--green-border);
  border-radius: 999px;
  color: var(--green-ink);
  background: var(--green-bg);
  font-size: 0.625rem;
  font-style: normal;
  font-weight: 760;
  letter-spacing: 0.055em;
  line-height: 1.35;
  text-transform: uppercase;
  vertical-align: 0.1em;
}

.pl-profile__tagline {
  color: var(--ink-muted);
  font-size: var(--text-sm);
  line-height: 1.45;
}

.pl-profile:has(input:checked) {
  border-color: var(--blue-ink);
  background: var(--blue-bg);
  box-shadow: inset 4px 0 0 var(--blue-ink);
}

.pl-profile:has(input:checked) .pl-profile__name::after {
  margin-inline-start: var(--space-2);
  color: var(--blue-ink);
  content: "Selected";
  font-size: var(--text-xs);
  font-weight: 760;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pl-profile:has(input:focus-visible) {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.pl-profile__blurb {
  margin-block-start: var(--space-4);
  padding: var(--space-4);
  border-inline-start: 3px solid var(--blue-border);
  color: var(--ink-secondary);
  background: var(--surface-raised);
  font-size: var(--text-sm);
}

/* Capability and pre-flight rows */

.pl-caps,
.pl-checks {
  list-style: none;
}

.pl-cap,
.pl-check-row {
  position: relative;
  display: grid;
  min-width: 0;
  grid-template-columns: 1.5rem minmax(0, 1fr) auto;
  gap: var(--space-1) var(--space-3);
  align-items: start;
  padding: var(--space-4) 0;
  border-block-start: var(--rule) solid var(--border);
}

.pl-cap:first-child,
.pl-check-row:first-child {
  border-block-start: 0;
}

.pl-cap::before,
.pl-check-row::before {
  display: grid;
  inline-size: 1.5rem;
  block-size: 1.5rem;
  place-items: center;
  grid-row: 1 / span 2;
  border: var(--rule) solid currentColor;
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1;
}

.pl-cap__label,
.pl-check-row__label {
  min-width: 0;
  font-weight: 680;
}

.pl-cap__status,
.pl-check-row__status {
  font-size: var(--text-xs);
  font-weight: 760;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.pl-cap__note,
.pl-check-row__note {
  grid-column: 2 / -1;
  color: var(--ink-muted);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.pl-cap[data-status="ok"]::before {
  color: var(--green-ink);
  background: var(--green-bg);
  content: "✓";
}

.pl-cap[data-status="ok"] .pl-cap__status {
  color: var(--green-ink);
}

.pl-cap[data-status="partial"]::before {
  border-style: dashed;
  color: var(--amber-ink);
  background: var(--amber-bg);
  content: "~";
}

.pl-cap[data-status="partial"] .pl-cap__status {
  color: var(--amber-ink);
}

.pl-cap[data-status="no"]::before {
  color: var(--red-ink);
  background: var(--red-bg);
  content: "×";
}

.pl-cap[data-status="no"] .pl-cap__status {
  color: var(--red-ink);
  text-decoration: underline;
  text-decoration-style: dotted;
  text-underline-offset: 0.2em;
}

.pl-check-row[data-status="pass"]::before {
  color: var(--green-ink);
  background: var(--green-bg);
  content: "✓";
}

.pl-check-row[data-status="pass"] .pl-check-row__status {
  color: var(--green-ink);
}

.pl-check-row[data-status="warn"]::before {
  border-radius: var(--radius-xs);
  color: var(--amber-ink);
  background: var(--amber-bg);
  content: "!";
}

.pl-check-row[data-status="warn"] .pl-check-row__status {
  color: var(--amber-ink);
}

.pl-check-row[data-status="fail"]::before {
  border-radius: var(--radius-xs);
  color: var(--red-ink);
  background: var(--red-bg);
  content: "×";
}

.pl-check-row[data-status="fail"] .pl-check-row__status {
  color: var(--red-ink);
  font-weight: 800;
}

.pl-check-row[data-status="pending"]::before {
  border-style: dashed;
  color: var(--blue-ink);
  background: var(--blue-bg);
  content: "…";
}

.pl-check-row[data-status="pending"] .pl-check-row__status {
  color: var(--blue-ink);
}

/* Rule groups */

.pl-groups {
  display: grid;
  min-width: 0;
  gap: var(--space-5);
}

.pl-group {
  min-width: 0;
  border-block-start: var(--rule) solid var(--border-strong);
}

.pl-group__title {
  padding-block-start: var(--space-5);
  font-size: var(--text-base);
  font-weight: 760;
}

.pl-group__hint {
  margin-block: var(--space-1) var(--space-3);
  color: var(--ink-muted);
  font-size: var(--text-sm);
}

.pl-rule {
  display: grid;
  min-width: 0;
  gap: var(--space-2);
  margin-block-start: var(--space-3);
  padding: var(--space-4);
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
}

.pl-rule[data-on="true"] {
  border-inline-start: 4px solid var(--green-ink);
}

.pl-rule[data-on="false"] {
  border-inline-start: 4px solid var(--border-strong);
  background: var(--surface);
}

.pl-rule[data-on="false"] .pl-rule__label::after {
  margin-inline-start: var(--space-2);
  color: var(--ink-muted);
  content: "Off";
  font-size: var(--text-xs);
  font-weight: 720;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pl-rule[data-blocked="true"] {
  position: relative;
  border-style: dashed;
  border-inline-start-color: var(--border-strong);
  color: var(--ink-muted);
  background: var(--surface-subtle);
}

.pl-rule[data-blocked="true"]::after {
  justify-self: start;
  padding: var(--space-1) var(--space-2);
  border: var(--rule) solid var(--border-strong);
  border-radius: 999px;
  content: "Unavailable on this device";
  font-size: var(--text-xs);
  font-weight: 720;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.pl-rule[data-blocked="true"] .pl-rule__numbers {
  opacity: 0.48;
}

.pl-rule__label {
  font-weight: 720;
}

.pl-rule__desc {
  color: var(--ink-secondary);
  font-size: var(--text-sm);
  line-height: 1.55;
}

.pl-rule__enforce {
  color: var(--ink-muted);
  font-size: var(--text-xs);
  font-style: italic;
  line-height: 1.55;
}

.pl-rule__numbers {
  display: flex;
  min-width: 0;
  gap: var(--space-3);
  margin-inline: calc(-1 * var(--space-4));
  padding: var(--space-3) var(--space-4) var(--space-1);
  overflow-x: auto;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
}

.pl-rule__numbers > label:not(.pl-check) {
  display: grid;
  min-width: 6rem;
  flex: 0 0 auto;
  gap: var(--space-1);
  color: var(--ink-muted);
  font-size: var(--text-xs);
  font-weight: 650;
  letter-spacing: 0.02em;
}

.pl-rule__numbers .pl-check {
  min-width: 8rem;
  flex: 0 0 auto;
  align-self: end;
}

/* Detector sliders and consent */

.pl-detectors {
  display: grid;
  min-width: 0;
}

.pl-slider {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(7rem, 0.8fr) minmax(8rem, 1.5fr) 4.75rem;
  gap: var(--space-3);
  align-items: center;
  padding-block: var(--space-3);
  border-block-start: var(--rule) solid var(--border);
}

.pl-slider:first-child {
  border-block-start: 0;
}

.pl-slider__label {
  font-size: var(--text-sm);
  font-weight: 650;
}

.pl-slider output {
  justify-self: end;
  color: var(--blue-ink);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-variant-numeric: tabular-nums;
}

.pl-consent {
  color: var(--ink-secondary);
}

.pl-consent > p + p,
.pl-consent > ul + p {
  margin-block-start: var(--space-4);
}

.pl-consent__list {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--space-2);
  margin-block-start: var(--space-2);
  padding-inline-start: var(--space-5);
}

.pl-consent__list li::marker {
  color: var(--green-ink);
}

.pl-consent__mode {
  padding: var(--space-4);
  border-inline-start: 4px solid var(--amber-border);
  color: var(--ink);
  background: var(--amber-bg);
  font-weight: 680;
}

.pl-consent__note {
  color: var(--ink-muted);
  font-size: var(--text-xs);
  line-height: 1.6;
}

/* Pre-flight camera */

.pl-preflight__cam {
  align-self: start;
  padding: var(--space-3);
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.pl-video {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: var(--radius-md);
  background: var(--surface-inset);
  object-fit: cover;
}

.pl-preflight__camnote {
  padding-block-start: var(--space-3);
  color: var(--ink-muted);
  font-size: var(--text-sm);
  text-align: center;
}

.pl-blocked {
  display: grid;
  gap: var(--space-4);
  padding: var(--space-5);
  border: var(--rule) solid var(--amber-border);
  border-inline-start: 4px solid var(--amber-ink);
  border-radius: var(--radius-md);
  background: var(--amber-bg);
}

.pl-blocked > .pl-h3 {
  color: var(--amber-ink);
}

.pl-blocked > .pl-note {
  color: var(--ink-secondary);
  font-size: var(--text-base);
}

.pl-blocked .pl-counts li {
  border-block-start-color: var(--amber-border);
}

.pl-blocked > .pl-actions {
  align-items: flex-start;
  padding-block-start: var(--space-4);
  border-block-start: var(--rule) solid var(--amber-border);
}

.pl-blocked .pl-check {
  min-width: min(100%, 24rem);
  flex: 1 1 24rem;
}

/* Exam questions */

.pl-exam__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block-end: var(--space-5);
  border-block-end: var(--rule) solid var(--border);
}

.pl-exam__status {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.pl-exam__form {
  display: grid;
  gap: var(--space-5);
}

.pl-exam__form[inert],
[inert].pl-exam__form {
  padding: var(--space-4);
  border: var(--rule) dashed var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface-subtle);
  opacity: 0.58;
  pointer-events: none;
  user-select: none;
}

.pl-question {
  padding: var(--space-5);
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.pl-question__legend {
  float: left;
  width: 100%;
  margin-block-end: var(--space-4);
  font-size: var(--text-lg);
  font-weight: 680;
  line-height: 1.4;
}

.pl-question__num {
  display: inline-grid;
  min-width: 1.75rem;
  min-height: 1.75rem;
  place-items: center;
  margin-inline-end: var(--space-2);
  border: var(--rule) solid var(--border-strong);
  border-radius: var(--radius-xs);
  color: var(--ink-secondary);
  background: var(--surface-subtle);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
  vertical-align: 0.1em;
}

.pl-option {
  display: flex;
  min-height: var(--tap);
  clear: both;
  align-items: flex-start;
  gap: var(--space-3);
  margin-block-start: var(--space-2);
  padding: var(--space-3);
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-md);
  color: var(--ink-secondary);
  background: var(--surface-raised);
  cursor: pointer;
}

.pl-option input {
  margin-block-start: 0.1rem;
}

.pl-option:has(input:checked) {
  border-color: var(--blue-ink);
  color: var(--ink);
  background: var(--blue-bg);
  box-shadow: inset 4px 0 0 var(--blue-ink);
}

.pl-option:has(input:checked) span {
  font-weight: 680;
}

.pl-option:has(input:focus-visible) {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.pl-exam__foot {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-block-start: var(--space-5);
  border-block-start: var(--rule) solid var(--border);
}

/* Monitoring HUD */

.pl-hud {
  --hud-accent: var(--green-ink);
  order: -1;
  min-width: 0;
  align-self: start;
  border: var(--rule) solid var(--border);
  border-block-start: 4px solid var(--hud-accent);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-quiet);
}

.pl-hud[data-score="good"] {
  --hud-accent: var(--green-ink);
}

.pl-hud[data-score="warn"] {
  --hud-accent: var(--amber-ink);
}

.pl-hud[data-score="bad"] {
  --hud-accent: var(--red-ink);
}

.pl-hud:has(.pl-hud__body[hidden]) {
  position: sticky;
  z-index: 80;
  inset-block-start: 5.75rem;
  width: 100%;
}

.pl-hud__head {
  display: grid;
  min-height: 4.75rem;
  grid-template-columns: auto minmax(0, 1fr) auto;
  gap: var(--space-3);
  align-items: center;
  padding: var(--space-3);
}

.pl-hud__score {
  display: grid;
  min-width: 3.75rem;
  justify-items: center;
}

.pl-hud__score-value {
  color: var(--hud-accent);
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 760;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.055em;
  line-height: 1;
}

.pl-hud__score-label {
  color: var(--ink-muted);
  font-size: 0.625rem;
  font-weight: 720;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.pl-hud__meta {
  display: flex;
  min-width: 0;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.pl-hud__meta .pl-badge {
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pl-hud__toggle {
  min-width: var(--tap);
  min-height: var(--tap);
  padding: var(--space-2);
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--ink-secondary);
  background: var(--surface-subtle);
  font-size: var(--text-xs);
  font-weight: 720;
  cursor: pointer;
}

.pl-hud__body {
  display: grid;
  min-width: 0;
  gap: var(--space-4);
  padding: 0 var(--space-3) var(--space-3);
  border-block-start: var(--rule) solid var(--border);
}

.pl-hud__camera {
  min-width: 0;
  padding-block-start: var(--space-3);
}

.pl-cam {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-inset);
}

.pl-cam > .pl-video,
.pl-cam__overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border-radius: 0;
}

.pl-cam > .pl-video {
  object-fit: cover;
}

.pl-cam__overlay {
  z-index: 2;
  pointer-events: none;
}

.pl-cam__readout {
  display: grid;
  grid-template-columns: repeat(5, minmax(4.5rem, 1fr));
  margin-block-start: var(--space-2);
  overflow-x: auto;
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  scrollbar-width: thin;
}

.pl-cam__readout > div {
  min-width: 4.5rem;
  padding: var(--space-2);
  border-inline-start: var(--rule) solid var(--border);
  text-align: center;
}

.pl-cam__readout > div:first-child {
  border-inline-start: 0;
}

.pl-cam__readout dt {
  color: var(--ink-muted);
  font-size: 0.625rem;
  font-weight: 720;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pl-cam__readout dd {
  margin-block-start: var(--space-1);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
}

.pl-signals {
  min-width: 0;
  list-style: none;
}

.pl-signals__group {
  padding: var(--space-3) var(--space-2) var(--space-1);
  border-block-start: var(--rule) solid var(--border);
  color: var(--ink-muted);
  font-size: 0.6875rem;
  font-weight: 760;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.pl-signals__group:first-child {
  border-block-start: 0;
}

.pl-signal {
  display: grid;
  min-width: 0;
  grid-template-columns: 1.5rem minmax(0, 1fr) auto 2rem;
  gap: var(--space-2);
  align-items: center;
  min-height: var(--tap);
  padding: var(--space-2);
  border-radius: var(--radius-sm);
  color: var(--ink-secondary);
  font-size: var(--text-sm);
}

.pl-signal__dot {
  display: grid;
  inline-size: 1.25rem;
  block-size: 1.25rem;
  place-items: center;
  border: var(--rule) solid currentColor;
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 850;
  line-height: 1;
}

.pl-signal__label {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pl-signal__cost,
.pl-signal__count {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
  text-align: end;
}

.pl-signal__cost {
  color: var(--ink-muted);
}

.pl-signal__count {
  font-weight: 760;
}

.pl-signal[data-state="ok"] .pl-signal__dot {
  color: var(--green-ink);
  background: var(--green-bg);
}

.pl-signal[data-state="ok"] .pl-signal__dot::before {
  content: "✓";
}

.pl-signal[data-state="watching"] {
  color: var(--blue-ink);
  background: var(--blue-bg);
}

.pl-signal[data-state="watching"] .pl-signal__dot {
  border-style: dashed;
  border-radius: var(--radius-xs);
}

.pl-signal[data-state="watching"] .pl-signal__dot::before {
  content: "…";
}

.pl-signal[data-state="warning"] {
  color: var(--amber-ink);
  background: var(--amber-bg);
  font-weight: 760;
}

.pl-signal[data-state="warning"] .pl-signal__dot {
  border-radius: var(--radius-xs);
  background: var(--surface);
}

.pl-signal[data-state="warning"] .pl-signal__dot::before {
  content: "!";
}

.pl-signal[data-state="hit"] {
  color: var(--red-ink);
  background: var(--red-bg);
  font-weight: 760;
}

.pl-signal[data-state="hit"] .pl-signal__dot {
  border-radius: var(--radius-xs);
}

.pl-signal[data-state="hit"] .pl-signal__dot::before {
  content: "×";
}

.pl-hud__feed {
  min-width: 0;
  padding-block-start: var(--space-3);
  border-block-start: var(--rule) solid var(--border);
}

.pl-hud__feed-title {
  display: flex;
  justify-content: space-between;
  color: var(--ink-secondary);
  font-size: var(--text-xs);
  font-weight: 760;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pl-hud__feed-title span {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.pl-feed {
  min-width: 0;
  margin-block-start: var(--space-2);
  overflow-x: auto;
  list-style: none;
  scrollbar-width: thin;
}

.pl-feed__item {
  display: grid;
  min-width: 31rem;
  grid-template-columns: 6.75rem minmax(8rem, 0.8fr) minmax(12rem, 1.2fr);
  gap: var(--space-3);
  padding: var(--space-2) var(--space-2) var(--space-2) var(--space-3);
  border-block-start: var(--rule) solid var(--border);
  border-inline-start: 3px solid var(--border-strong);
  font-size: var(--text-xs);
}

.pl-feed__item:first-child {
  border-block-start: 0;
}

.pl-feed__item time,
.pl-feed__item em {
  color: var(--ink-muted);
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.pl-feed__item em {
  overflow: hidden;
  font-style: normal;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pl-feed__item[data-severity="minor"] {
  border-inline-start-color: var(--blue-border);
}

.pl-feed__item[data-severity="minor"] em::before {
  color: var(--blue-ink);
  content: "MINOR · ";
  font-family: var(--font-sans);
  font-weight: 760;
}

.pl-feed__item[data-severity="major"] {
  border-inline-start-color: var(--amber-border);
  background: var(--amber-bg);
}

.pl-feed__item[data-severity="major"] em::before {
  color: var(--amber-ink);
  content: "MAJOR · ";
  font-family: var(--font-sans);
  font-weight: 800;
}

.pl-feed__item[data-severity="critical"] {
  border-inline-start-color: var(--red-ink);
  color: var(--red-ink);
  background: var(--red-bg);
  font-weight: 720;
}

.pl-feed__item[data-severity="critical"] em::before {
  color: var(--red-ink);
  content: "CRITICAL · ";
  font-family: var(--font-sans);
  font-weight: 800;
}

.pl-feed--probe {
  max-height: 34rem;
  overflow: auto;
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
}

.pl-feed--probe .pl-feed__item {
  min-width: 44rem;
  grid-template-columns: 6rem 12rem minmax(22rem, 1fr);
  padding-block: var(--space-2);
  font-family: var(--font-mono);
}

.pl-hud__note {
  color: var(--ink-muted);
  font-size: 0.6875rem;
  line-height: 1.55;
}

/* Result and review */

.pl-verdict {
  display: inline-flex;
  width: fit-content;
  min-height: var(--tap);
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border: var(--rule) solid currentColor;
  border-radius: var(--radius-md);
  font-size: var(--text-lg);
  font-weight: 760;
  line-height: 1.25;
}

.pl-verdict::before {
  display: grid;
  inline-size: 1.75rem;
  block-size: 1.75rem;
  flex: 0 0 auto;
  place-items: center;
  border: var(--rule) solid currentColor;
  border-radius: 50%;
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 850;
}

.pl-verdict[data-verdict="clean"] {
  color: var(--green-ink);
  background: var(--green-bg);
}

.pl-verdict[data-verdict="clean"]::before {
  content: "✓";
}

.pl-verdict[data-verdict="flagged"] {
  color: var(--amber-ink);
  background: var(--amber-bg);
}

.pl-verdict[data-verdict="flagged"]::before {
  border-radius: var(--radius-xs);
  content: "!";
}

.pl-verdict[data-verdict="referred"] {
  color: var(--blue-ink);
  background: var(--blue-bg);
}

.pl-verdict[data-verdict="referred"]::before {
  border-radius: var(--radius-xs);
  content: "→";
}

.pl-verdict[data-verdict="paused"] {
  border-style: dashed;
  color: var(--blue-ink);
  background: var(--blue-bg);
}

.pl-verdict[data-verdict="paused"]::before {
  border-radius: var(--radius-xs);
  content: "‖";
}

.pl-verdict[data-verdict="terminated"] {
  color: var(--red-ink);
  background: var(--red-bg);
}

.pl-verdict[data-verdict="terminated"]::before {
  border-radius: var(--radius-xs);
  content: "×";
}

.pl-figures {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3);
}

.pl-figures > div {
  min-width: 0;
  padding: var(--space-4);
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.pl-figures dt {
  color: var(--ink-muted);
  font-size: var(--text-xs);
  font-weight: 720;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.pl-figures dd {
  margin-block-start: var(--space-2);
  font-family: var(--font-mono);
  font-size: clamp(1.5rem, 1.25rem + 1vw, 2.25rem);
  font-weight: 720;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.055em;
  line-height: 1.1;
  overflow-wrap: anywhere;
}

.pl-result__section {
  display: grid;
  gap: var(--space-4);
  padding-block-start: var(--space-5);
  border-block-start: var(--rule) solid var(--border);
}

.pl-counts {
  list-style: none;
}

.pl-counts li {
  display: grid;
  min-width: 0;
  grid-template-columns: minmax(8rem, 1fr) auto;
  gap: var(--space-2) var(--space-4);
  align-items: baseline;
  padding-block: var(--space-3);
  border-block-start: var(--rule) solid var(--border);
}

.pl-counts li:first-child {
  border-block-start: 0;
}

.pl-counts span {
  font-weight: 650;
}

.pl-counts b {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
}

.pl-counts em {
  grid-column: 1 / -1;
  color: var(--ink-muted);
  font-size: var(--text-sm);
  font-style: italic;
  line-height: 1.5;
}

.pl-decisions {
  display: grid;
  min-width: 0;
  gap: var(--space-3);
  list-style: none;
}

.pl-decisions__item {
  --decision-accent: var(--border-strong);
  --decision-bg: var(--surface-raised);
  display: grid;
  min-width: 0;
  grid-template-columns: 1.75rem minmax(0, 1fr);
  gap: var(--space-1) var(--space-3);
  padding: var(--space-4);
  border: var(--rule) solid var(--decision-accent);
  border-inline-start-width: 4px;
  border-radius: var(--radius-md);
  background: var(--decision-bg);
}

.pl-decisions__item::before {
  display: grid;
  inline-size: 1.75rem;
  block-size: 1.75rem;
  place-items: center;
  grid-column: 1;
  grid-row: 1 / span 5;
  border: var(--rule) solid var(--decision-accent);
  border-radius: 50%;
  color: var(--decision-accent);
  background: var(--surface);
  content: "·";
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 850;
  line-height: 1;
}

.pl-decisions__item[data-decision="accept"] {
  --decision-accent: var(--green-ink);
  --decision-bg: var(--green-bg);
}

.pl-decisions__item[data-decision="accept"]::before {
  content: "✓";
}

.pl-decisions__item[data-decision="retake"] {
  --decision-accent: var(--blue-ink);
  --decision-bg: var(--surface-raised);
  border-style: dashed;
}

.pl-decisions__item[data-decision="retake"]::before {
  border-radius: var(--radius-xs);
  content: "↻";
}

.pl-decisions__item[data-decision="uphold"] {
  --decision-accent: var(--red-ink);
  --decision-bg: var(--red-bg);
}

.pl-decisions__item[data-decision="uphold"]::before {
  border-radius: var(--radius-xs);
  content: "!";
}

.pl-decisions__verdict {
  min-width: 0;
  grid-column: 2;
  color: var(--decision-accent);
  font-size: var(--text-lg);
  font-weight: 760;
  letter-spacing: -0.015em;
  line-height: 1.3;
}

.pl-decisions__who {
  min-width: 0;
  grid-column: 2;
  color: var(--ink-muted);
  font-size: var(--text-sm);
  overflow-wrap: anywhere;
}

.pl-decisions__who::before {
  content: "By ";
  font-weight: 680;
}

.pl-decisions__item time {
  grid-column: 2;
  color: var(--ink-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-variant-numeric: tabular-nums;
}

.pl-decisions__reason {
  max-width: 68ch;
  min-width: 0;
  grid-column: 2;
  margin-block-start: var(--space-3);
  padding-block-start: var(--space-3);
  border-block-start: var(--rule) solid var(--decision-accent);
  color: var(--ink);
  font-size: var(--text-base);
  line-height: 1.65;
  overflow-wrap: anywhere;
  white-space: pre-wrap;
}

.pl-decisions__item > .pl-timeline__hash {
  width: fit-content;
  grid-column: 2;
  margin-block-start: var(--space-2);
}

.pl-decisions__item--empty {
  --decision-accent: var(--border-strong);
  --decision-bg: transparent;
  min-height: 4.5rem;
  align-items: center;
  border-style: dashed;
  color: var(--ink-muted);
  font-style: italic;
}

.pl-decisions__item--empty::before {
  border-style: dashed;
  border-radius: 50%;
  color: var(--ink-muted);
  content: "–";
}

.pl-decisions__item--empty > span {
  grid-column: 2;
}

.pl-decision {
  display: grid;
  min-width: 0;
  gap: var(--space-4);
  padding: var(--space-4);
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
}

.pl-decision__field {
  display: grid;
  min-width: 0;
  gap: var(--space-2);
  color: var(--ink-secondary);
  font-size: var(--text-sm);
  font-weight: 680;
}

.pl-decision__field textarea {
  width: 100%;
  min-height: 7rem;
  resize: vertical;
  padding: var(--space-3);
  border: var(--rule) solid var(--border-strong);
  border-radius: var(--radius-xs);
  color: var(--ink);
  background: var(--surface);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  font-weight: 400;
  line-height: 1.6;
}

.pl-decision__field textarea::placeholder {
  color: var(--ink-muted);
  opacity: 1;
}

.pl-decision > .pl-note {
  min-height: 1.5em;
}

.pl-review__head {
  display: grid;
  gap: var(--space-4);
  padding-block-end: var(--space-6);
  border-block-end: var(--rule) solid var(--border);
}

.pl-empty {
  display: grid;
  max-width: 36rem;
  gap: var(--space-4);
  justify-items: start;
  margin-inline: auto;
  padding: var(--space-7) var(--space-5);
  border: var(--rule) dashed var(--border-strong);
  border-radius: var(--radius-lg);
  color: var(--ink-secondary);
  background: var(--surface);
  text-align: start;
}

.pl-timeline {
  min-width: 0;
  max-height: 44rem;
  overflow: auto;
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-raised);
  list-style: none;
  scrollbar-width: thin;
}

.pl-timeline__item {
  display: grid;
  min-width: 54rem;
  grid-template-columns: 5.5rem 12rem minmax(26rem, 1fr) 6rem;
  gap: var(--space-3);
  align-items: baseline;
  padding: var(--space-2) var(--space-3);
  border-block-start: var(--rule) solid var(--border);
  border-inline-start: 3px solid var(--border-strong);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.45;
}

.pl-timeline__item:first-child {
  border-block-start: 0;
}

.pl-timeline__item[data-severity="info"] {
  color: var(--ink-muted);
}

.pl-timeline__item[data-severity="minor"] {
  border-inline-start-color: var(--blue-border);
}

.pl-timeline__item[data-severity="major"] {
  border-inline-start-color: var(--amber-ink);
  background: var(--amber-bg);
}

.pl-timeline__item[data-severity="critical"] {
  border-inline-start-color: var(--red-ink);
  color: var(--red-ink);
  background: var(--red-bg);
  font-weight: 700;
}

.pl-timeline__item time {
  color: var(--ink-muted);
  font-variant-numeric: tabular-nums;
}

.pl-timeline__kind {
  font-family: var(--font-sans);
  font-weight: 680;
}

.pl-timeline__detail {
  min-width: 0;
  overflow-wrap: anywhere;
}

.pl-timeline__hash {
  padding: var(--space-1) var(--space-2);
  border: var(--rule) solid var(--border);
  border-radius: var(--radius-xs);
  color: var(--ink-secondary);
  background: var(--surface-subtle);
  font-family: var(--font-mono);
  text-align: center;
}

/* Probe tasks */

.pl-tasks {
  list-style: none;
}

.pl-task {
  display: grid;
  min-width: 0;
  grid-template-columns: 2rem minmax(0, 1fr);
  gap: var(--space-3);
  align-items: start;
  padding: var(--space-4) 0;
  border-block-start: var(--rule) solid var(--border);
}

.pl-task:first-child {
  border-block-start: 0;
}

.pl-task__mark {
  display: grid;
  inline-size: 2rem;
  block-size: 2rem;
  place-items: center;
  border: var(--rule) solid currentColor;
  border-radius: 50%;
  color: var(--ink-muted);
  background: var(--surface-raised);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 850;
}

.pl-task__body {
  min-width: 0;
}

.pl-task__label {
  font-weight: 680;
  line-height: 1.45;
}

.pl-task__meaning {
  margin-block-start: var(--space-1);
  color: var(--ink-muted);
  font-size: var(--text-sm);
  line-height: 1.55;
}

.pl-task__seen {
  margin-block-start: var(--space-2);
  color: var(--ink-muted);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  overflow-wrap: anywhere;
}

.pl-task__actions {
  display: flex;
  grid-column: 2;
  flex-wrap: wrap;
  gap: var(--space-2);
  justify-self: start;
}

.pl-task__actions .pl-btn {
  justify-self: start;
}

.pl-task[data-state="waiting"] .pl-task__mark::before {
  content: "·";
}

.pl-task[data-state="observed"] .pl-task__mark {
  color: var(--green-ink);
  background: var(--green-bg);
}

.pl-task[data-state="observed"] .pl-task__mark::before {
  content: "✓";
}

.pl-task[data-state="watching"] {
  margin-inline: calc(-1 * var(--space-3));
  padding-inline: var(--space-3);
  border-inline-start: 3px solid var(--blue-ink);
  background: var(--blue-bg);
}

.pl-task[data-state="watching"] .pl-task__mark {
  border-style: dashed;
  border-radius: var(--radius-xs);
  color: var(--blue-ink);
  background: var(--surface);
}

.pl-task[data-state="watching"] .pl-task__mark::before {
  content: "…";
}

.pl-task[data-state="silent"] {
  margin-inline: calc(-1 * var(--space-3));
  padding-inline: var(--space-3);
  border-inline-start: 3px solid var(--amber-border);
  background: var(--amber-bg);
}

.pl-task[data-state="silent"] .pl-task__mark {
  border-style: dashed;
  border-radius: var(--radius-xs);
  color: var(--amber-ink);
  background: var(--surface);
}

.pl-task[data-state="silent"] .pl-task__mark::before {
  content: "?";
}

.pl-task[data-state="confirmed-silent"] {
  margin-inline: calc(-1 * var(--space-3));
  padding-inline: var(--space-3);
  border-inline-start: 3px solid var(--green-ink);
  background: var(--green-bg);
}

.pl-task[data-state="confirmed-silent"] .pl-task__mark {
  color: var(--green-ink);
  background: var(--surface);
}

.pl-task[data-state="confirmed-silent"] .pl-task__mark::before {
  content: "✓";
}

.pl-task[data-state="unexpected"] {
  margin-inline: calc(-1 * var(--space-3));
  padding-inline: var(--space-3);
  border: var(--rule) solid var(--red-border);
  border-radius: var(--radius-md);
  color: var(--red-ink);
  background: var(--red-bg);
}

.pl-task[data-state="unexpected"] .pl-task__mark {
  border-radius: var(--radius-xs);
  color: var(--red-ink);
  background: var(--surface);
}

.pl-task[data-state="unexpected"] .pl-task__mark::before {
  content: "!";
}

.pl-task[data-negative="true"][data-state="waiting"] {
  margin-inline: calc(-1 * var(--space-3));
  padding-inline: var(--space-3);
  border-inline-start: 3px dashed var(--blue-border);
  background: var(--blue-bg);
}

.pl-task[data-negative="true"][data-state="waiting"] .pl-task__mark {
  border-style: dashed;
  color: var(--blue-ink);
  background: var(--surface);
}

.pl-task[data-negative="true"][data-state="waiting"] .pl-task__mark::before {
  content: "–";
}

.pl-task[data-negative="true"][data-state="waiting"] .pl-task__seen::after {
  color: var(--blue-ink);
  content: " · expected to remain unobserved";
  font-family: var(--font-sans);
  font-weight: 680;
}

/* ==========================================================================
   VIOLATION OVERLAY
   ========================================================================== */

.pl-overlay {
  position: fixed;
  z-index: 900;
  inset: 0;
  display: grid;
  min-width: 20rem;
  min-height: 100vh;
  min-height: 100dvh;
  place-items: center;
  overflow-y: auto;
  padding: max(var(--space-4), env(safe-area-inset-top)) max(var(--space-4), env(safe-area-inset-right)) max(var(--space-4), env(safe-area-inset-bottom)) max(var(--space-4), env(safe-area-inset-left));
  background: var(--scrim);
}

.pl-overlay__panel {
  display: grid;
  width: min(100%, 42rem);
  min-height: min(38rem, calc(100dvh - 2rem));
  align-content: center;
  justify-items: center;
  gap: var(--space-4);
  padding: var(--space-6) var(--space-5);
  border: 2px solid var(--amber-border);
  border-radius: var(--radius-lg);
  color: var(--ink);
  background: var(--overlay-warning-bg);
  text-align: center;
  box-shadow: none;
}

.pl-overlay[data-mode="warning"][data-urgent="true"] .pl-overlay__panel {
  border-width: 4px;
  border-color: var(--red-border);
  background: var(--overlay-warning-urgent-bg);
}

.pl-overlay[data-mode="paused"] .pl-overlay__panel {
  border-color: var(--blue-border);
  border-style: dashed;
  color: var(--ink);
  background: var(--blue-bg);
}

.pl-overlay[data-mode="terminated"] .pl-overlay__panel {
  border-color: var(--red-border);
  color: var(--overlay-terminated-ink);
  background: var(--overlay-terminated-bg);
}

.pl-overlay__eyebrow {
  color: var(--amber-ink);
  font-size: var(--text-xs);
  font-weight: 800;
  letter-spacing: 0.13em;
  line-height: 1.3;
  text-transform: uppercase;
}

.pl-overlay[data-mode="terminated"] .pl-overlay__eyebrow {
  color: var(--overlay-terminated-accent);
}

.pl-overlay[data-mode="paused"] .pl-overlay__eyebrow {
  color: var(--blue-ink);
}

.pl-overlay__title {
  font-size: var(--text-xl);
  font-weight: 760;
  letter-spacing: -0.025em;
  line-height: 1.15;
  text-wrap: balance;
}

.pl-overlay__instruction {
  max-width: 23ch;
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 1.25rem + 2.3vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.035em;
  line-height: 1.08;
  text-wrap: balance;
}

.pl-overlay[data-mode="paused"] .pl-overlay__instruction {
  max-width: 30ch;
  font-size: var(--text-xl);
  line-height: 1.25;
}

.pl-overlay__timer {
  position: relative;
  display: grid;
  inline-size: clamp(7.5rem, 24vw, 10rem);
  aspect-ratio: 1;
  place-items: center;
  margin-block: var(--space-2);
}

.pl-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.pl-ring__track,
.pl-ring__value {
  fill: none;
  stroke-width: 7;
}

.pl-ring__track {
  stroke: var(--ring-track);
}

.pl-ring__value {
  stroke: var(--ring-value);
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: 50% 50%;
}

.pl-overlay[data-mode="warning"][data-urgent="true"] .pl-ring__value {
  stroke: var(--red-ink);
  stroke-width: 9;
}

.pl-overlay__seconds {
  color: var(--amber-ink);
  font-family: var(--font-mono);
  font-size: var(--text-display);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.09em;
  line-height: 1;
}

.pl-overlay[data-mode="warning"][data-urgent="true"] .pl-overlay__seconds {
  color: var(--red-ink);
}

.pl-overlay__consequence {
  max-width: 35rem;
  color: var(--ink-secondary);
  font-size: var(--text-base);
  font-weight: 650;
  line-height: 1.55;
}

.pl-overlay[data-mode="terminated"] .pl-overlay__consequence,
.pl-overlay[data-mode="terminated"] .pl-overlay__meta {
  color: var(--overlay-terminated-muted);
}

.pl-overlay[data-mode="paused"] .pl-overlay__consequence {
  max-width: 38rem;
  padding-block: var(--space-4);
  border-block: var(--rule) solid var(--blue-border);
  color: var(--blue-ink);
}

.pl-overlay[data-mode="paused"] .pl-overlay__meta {
  color: var(--ink-secondary);
}

.pl-overlay[data-mode="terminated"] .pl-btn--primary {
  border-color: var(--overlay-terminated-ink);
  color: var(--overlay-terminated-bg);
  background: var(--overlay-terminated-ink);
}

.pl-overlay__actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}

.pl-overlay__meta {
  max-width: 34rem;
  color: var(--ink-muted);
  font-size: var(--text-xs);
  line-height: 1.55;
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */

@media (max-width: 27.99rem) {
  .pl-actions > .pl-btn {
    width: 100%;
  }

  .pl-slider {
    grid-template-columns: minmax(0, 1fr) 4.75rem;
  }

  .pl-slider__label {
    grid-column: 1 / -1;
  }

  .pl-slider input[type="range"] {
    grid-column: 1;
  }

  .pl-overlay__panel {
    min-height: calc(100dvh - 2rem);
    padding-inline: var(--space-4);
  }
}

@media (min-width: 40rem) {
  .pl-topbar {
    flex-wrap: nowrap;
    padding-inline: max(var(--space-5), env(safe-area-inset-right)) max(var(--space-5), env(safe-area-inset-left));
  }

  .pl-topbar__nav {
    flex: 0 1 auto;
    justify-content: flex-end;
  }

  .pl-stage {
    padding: var(--space-8) max(var(--space-6), env(safe-area-inset-right)) var(--space-9) max(var(--space-6), env(safe-area-inset-left));
  }

  .pl-stage--exam {
    padding-block-start: var(--space-6);
  }

  .pl-card,
  .pl-panel {
    padding: var(--space-6);
  }

  .pl-card {
    min-height: 16rem;
  }

  .pl-profiles {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pl-preflight {
    grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.8fr);
    align-items: start;
  }

  .pl-consent__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pl-figures {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .pl-task {
    grid-template-columns: 2rem minmax(0, 1fr) auto;
  }

  .pl-task__actions {
    grid-column: 3;
    grid-row: 1;
  }

  .pl-decisions__item {
    grid-template-columns: 1.75rem minmax(0, 1fr) auto;
  }

  .pl-decisions__verdict,
  .pl-decisions__reason {
    grid-column: 2 / -1;
  }

  .pl-decisions__who {
    grid-column: 2;
  }

  .pl-decisions__item time {
    grid-column: 3;
    grid-row: 2;
    text-align: end;
  }

  .pl-decisions__item > .pl-timeline__hash {
    grid-column: 2;
  }

  .pl-decisions__item--empty > span {
    grid-column: 2 / -1;
  }

  .pl-overlay__panel {
    padding: var(--space-7);
  }
}

@media (min-width: 64rem) {
  .pl-stage--home {
    row-gap: var(--space-8);
  }

  .pl-cards {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pl-profiles {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pl-stage--exam {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(21rem, 24rem);
    gap: var(--space-5);
    align-items: start;
  }

  .pl-hud,
  .pl-hud:has(.pl-hud__body[hidden]) {
    position: sticky;
    z-index: 50;
    inset-block-start: 5.5rem;
    order: initial;
    width: auto;
    max-height: calc(100dvh - 7rem);
    overflow-y: auto;
  }

  .pl-hud__head {
    padding: var(--space-4);
  }

  .pl-hud__body {
    padding: 0 var(--space-4) var(--space-4);
  }
}

@media (min-width: 80rem) {
  .pl-rule {
    grid-template-columns: minmax(13rem, 0.8fr) minmax(15rem, 1.2fr);
    column-gap: var(--space-5);
  }

  .pl-rule > .pl-check,
  .pl-rule__enforce {
    grid-column: 1;
  }

  .pl-rule__desc {
    grid-column: 2;
    grid-row: 1 / span 2;
  }

  .pl-rule__numbers,
  .pl-rule[data-blocked="true"]::after {
    grid-column: 1 / -1;
  }
}

@media (hover: hover) and (pointer: fine) {
  .pl-topbar__nav a:hover {
    color: var(--ink);
    background: var(--surface-subtle);
  }

  .pl-btn:hover {
    border-color: var(--ink-secondary);
    background: var(--surface-subtle);
  }

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

  .pl-btn--ghost:hover {
    border-color: transparent;
    color: var(--ink);
    background: var(--surface-subtle);
  }

  .pl-btn--danger:hover {
    border-color: var(--danger-solid-hover);
    background: var(--danger-solid-hover);
  }

  .pl-profile:hover,
  .pl-option:hover {
    border-color: var(--border-strong);
  }

  .pl-hud__toggle:hover {
    color: var(--ink);
    background: var(--surface-inset);
  }
}

/* ==========================================================================
   MOTION AND REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: no-preference) {
  .pl-skip,
  .pl-btn,
  .pl-topbar__nav a,
  .pl-profile,
  .pl-option,
  .pl-hud__toggle {
    transition: color 160ms ease, background-color 160ms ease, border-color 160ms ease, opacity 160ms ease, transform 160ms ease;
  }

  .pl-btn:active {
    transform: scale(0.98);
  }

  .pl-signal[data-state="warning"] .pl-signal__dot {
    animation: pl-signal-warning 900ms ease-in-out infinite alternate;
  }

  .pl-overlay[data-mode="warning"] .pl-overlay__seconds {
    animation: pl-overlay-pulse 1.4s ease-in-out infinite alternate;
  }

  .pl-overlay[data-mode="warning"][data-urgent="true"] .pl-overlay__seconds {
    animation-duration: 520ms;
  }

  @keyframes pl-signal-warning {
    from {
      opacity: 0.62;
      transform: scale(0.88);
    }
    to {
      opacity: 1;
      transform: scale(1.08);
    }
  }

  @keyframes pl-overlay-pulse {
    from {
      opacity: 0.78;
      transform: scale(0.96);
    }
    to {
      opacity: 1;
      transform: scale(1);
    }
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}