/* The component library shared by the report app and the landing: every reusable part. Values come from
   brand/tokens.css (a verbatim copy of b26/brand4/tokens.css) and css/tokens-site.css; media-query breakpoints are
   the one named exception, since they cannot read variables.
   Clean line rules: 1 px hairlines do all separation, flat fills only, no nested card, motion is opacity and transform
   at 150 ms. The only shadows are the text field focus ring and --elev-overlay on menus, dialogs and toasts. */

/* Base: app density by default (14 px on 20); the landing sets its own 16 px on 26 on body.page */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: var(--s-9); }
body {
  margin: 0; background: var(--c-bg); color: var(--c-ink);
  font-family: var(--font-text); font-size: var(--fs-0); line-height: var(--lh-app); letter-spacing: var(--track-body);
  overflow-wrap: break-word; -webkit-font-smoothing: antialiased; overflow-x: clip;
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
h1, h2, h3 { margin: 0; font-family: var(--font-display); font-weight: var(--fw-semibold); letter-spacing: var(--track-display); text-wrap: balance; color: var(--c-ink); }
h2 { font-size: var(--fs-5); line-height: var(--lh-tight); }
h3 { font-size: var(--fs-1); line-height: var(--lh-snug); letter-spacing: var(--track-heading); }
p, dd, dt, figcaption, li { text-wrap: pretty; }
p, dl, dd, figure { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }
code, .mono { font-family: var(--font-mono); font-size: var(--fs-mono); letter-spacing: 0; }
a { color: var(--c-accent); text-underline-offset: var(--s-1); text-decoration-thickness: var(--size-hairline); }
a:hover { color: var(--c-accent-strong); }
svg { flex: none; }
:focus-visible { outline: var(--size-focus-ring) solid var(--c-focus); outline-offset: var(--size-focus-offset); }
/* The ring draws in from a little further out, so focus moving is easy to follow */
:focus-visible { animation: focus-in var(--d-fast) var(--ease-out); }
@keyframes focus-in { from { outline-color: transparent; outline-offset: calc(var(--size-focus-offset) * 3); } }
@keyframes settle-in { from { opacity: 0; transform: translateY(var(--s-1)) scale(0.96); } }
.sr-only { position: absolute; width: var(--size-hairline); height: var(--size-hairline); overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.muted { color: var(--c-ink-2); }
.meta { color: var(--c-ink-3); font-size: var(--fs-micro); }
.skip { position: absolute; left: var(--s-3); top: var(--s-3); transform: translateY(-300%); background: var(--c-primary); color: var(--c-on-primary); padding: var(--s-2) var(--s-4); border-radius: var(--r-1); z-index: 30; }
.skip:focus { transform: none; }

/* Page frame: a 1200 px container with 24 px gutters, 16 px on phones */
.wrap { width: 100%; max-width: var(--size-page); margin-inline: auto; padding-inline: var(--s-5); }
@media (max-width: 39.99rem) { .wrap { padding-inline: var(--s-4); } }
.section { padding-block: var(--s-9); border-top: var(--size-hairline) solid var(--c-line); }
@media (max-width: 39.99rem) { .section { padding-block: var(--s-8); } }
.section--tint { background: var(--c-bg); }
.head { display: grid; gap: var(--s-3); margin-bottom: var(--s-7); }
.head p { color: var(--c-ink-3); font-size: var(--fs-2); line-height: var(--lh-body); }
@media (min-width: 64rem) { .head { grid-template-columns: 1fr 1fr; align-items: end; gap: var(--s-7); } }

/* Entrance for the first screen: a short rise on load. Content is visible without JS and with reduced motion. */
.js .reveal[data-pending] { opacity: 0; transform: translateY(var(--shift-reveal)); }
.reveal { transition: opacity var(--d-reveal) var(--ease-out), transform var(--d-reveal) var(--ease-out); }

/* Wordmark: the mark file beside the name in Outfit 500 lowercase */
.wordmark { display: inline-flex; align-items: center; gap: var(--s-2); color: var(--c-ink); text-decoration: none; font-family: var(--font-wordmark); font-weight: var(--wordmark-weight); font-size: var(--fs-3); letter-spacing: var(--wordmark-track); text-transform: lowercase; min-height: var(--size-control); }
.wordmark:hover { color: var(--c-ink); }
.wordmark svg, .mark { display: block; height: var(--size-mark); width: auto; aspect-ratio: var(--mark-ratio); color: var(--c-accent); }
.wordmark--small { font-size: var(--fs-2); }
.wordmark--small svg, .wordmark--small .mark { height: var(--size-mark-small); }

/* Buttons: 32 px, primary graphite, secondary a hairline, ghost text only */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--s-2); min-height: var(--size-control); padding: 0 var(--s-3); border-radius: var(--r-1); border: var(--size-hairline) solid transparent; font: inherit; font-size: var(--fs-0); font-weight: var(--fw-medium); text-decoration: none; cursor: pointer; white-space: nowrap; color: var(--c-ink); background: transparent; transition: opacity var(--d-fast) var(--ease-standard), transform var(--d-press) var(--ease-standard), background-color var(--d-fast) var(--ease-standard), border-color var(--d-fast) var(--ease-standard); }
.btn:active { transform: scale(var(--scale-press)); }
.btn[data-copied] svg { color: var(--c-verified); animation: settle-in var(--d-settle) var(--ease-spring) both; }
.btn svg { width: var(--size-icon-s); height: var(--size-icon-s); }
.btn--primary { background: var(--c-primary); color: var(--c-on-primary); }
.btn--primary:hover { color: var(--c-on-primary); opacity: 0.86; }
.btn--outline, .btn--quiet { border-color: var(--c-line); background: var(--c-bg); color: var(--c-ink); }
.btn--outline:hover, .btn--quiet:hover { border-color: var(--c-line-strong); background: var(--c-surface); color: var(--c-ink); }
.btn--ghost { color: var(--c-ink-2); }
.btn--ghost:hover { color: var(--c-ink); background: var(--c-surface); }
.btn--small { min-height: var(--size-control); padding-inline: var(--s-3); }
.btn--large { min-height: var(--size-control-l); padding-inline: var(--s-4); }

/* Form field: 32 px, a strong hairline, the accent ring on focus */
.field { display: grid; gap: var(--s-2); }
.field__label { font-weight: var(--fw-medium); font-size: var(--fs-micro); color: var(--c-ink-2); }
.field__input { width: 100%; min-height: var(--size-control); padding: 0 var(--s-3); font: inherit; font-size: var(--fs-0); color: var(--c-ink); background: var(--c-bg); border: var(--size-hairline) solid var(--c-line-strong); border-radius: var(--r-1); }
.field__input::placeholder { color: var(--c-ink-4); }
.field__input:hover { border-color: var(--c-ink-4); }
.field__input:focus { outline: 0; border-color: var(--c-accent); box-shadow: 0 0 0 var(--size-focus) var(--c-ring); }
.field__input[aria-invalid="true"] { border-color: var(--c-failed); }
.field__note { min-height: calc(var(--lh-app) * var(--fs-micro)); font-size: var(--fs-micro); color: var(--c-ink-3); }
.field__note[data-state="error"] { color: var(--c-failed-ink); }
.field__note[data-state="ok"] { color: var(--c-verified-ink); }

/* Card: a hairline container, never inside another card */
.card { background: var(--c-bg); border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); padding: var(--s-5); }
.card .card { border: 0; padding: 0; }
.tag { display: inline-flex; align-items: center; padding: 0 var(--s-2); border-radius: var(--r-1); font-size: var(--fs-chip); font-weight: var(--fw-medium); line-height: var(--lh-body); }
.tag--next { background: var(--c-accent-soft); color: var(--c-accent); }
.pill { display: inline-flex; align-items: center; gap: var(--s-1); padding: 0 var(--s-2); border-radius: var(--r-1); border: var(--size-hairline) solid var(--c-line); color: var(--c-ink-3); font-size: var(--fs-chip); line-height: var(--lh-body); }

/* Verdict chip: a 6 px dot and 12 px text on a faint tint. Not tested has a hollow amber ring and is never green. */
.chip { display: inline-flex; align-items: center; gap: var(--s-2); height: var(--size-chip); padding: 0 var(--s-2); border-radius: var(--r-1); font-weight: var(--fw-medium); font-size: var(--fs-chip); line-height: 1; white-space: nowrap; letter-spacing: 0; }
.chip::before { content: ""; width: var(--size-dot); height: var(--size-dot); border-radius: 50%; background: currentColor; flex: none; }
.chip svg { display: none; }
.chip--verified { background: var(--c-verified-soft); color: var(--c-verified-ink); }
.chip--verified::before { background: var(--c-verified); }
.chip--failed { background: var(--c-failed-soft); color: var(--c-failed-ink); }
.chip--failed::before { background: var(--c-failed); }
.chip--unverified { background: var(--c-unverified-soft); color: var(--c-unverified-ink); }
.chip--unverified::before { background: var(--c-unverified); }
.chip--not-tested { background: var(--c-not-tested-soft); color: var(--c-not-tested-ink); }
.chip--not-tested::before { background: transparent; border: var(--size-hairline) solid var(--c-not-tested-mark); }
.chip--large { font-size: var(--fs-chip); }
.chip[data-strike] { animation: strike var(--d-slow) var(--ease-strike) both; }
@keyframes strike { from { opacity: 0; } to { opacity: 1; } }

/* Verdict list: one hairline row per claim */
.verdicts { display: grid; border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); }
.verdict { display: grid; gap: var(--s-2); padding: var(--s-3) var(--s-4); border-top: var(--size-hairline) solid var(--c-line); }
.verdict:first-child { border-top: 0; }
.verdict__top { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2) var(--s-3); }
.verdict__claim { color: var(--c-ink); }
.verdict__why { color: var(--c-ink-3); font-size: var(--fs-micro); }
.verdicts--compact .verdict { grid-template-columns: auto 1fr; align-items: center; gap: var(--s-3); min-height: var(--size-row); padding-block: var(--s-2); }
.verdicts--row { grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--size-col)), 1fr)); }
.verdicts--row .verdict { border-top: 0; }

/* Autoplay tab: a named tab with a 2 px progress meter that fills over one step.
   The bar's animationend advances the set, so pausing the animation pauses the set. */
.step__bar { position: absolute; left: 0; right: 0; bottom: calc(var(--size-hairline) * -1); height: var(--size-meter); background: transparent; overflow: hidden; }
.step__bar span { display: block; height: 100%; width: 100%; background: var(--c-ink); transform: scaleX(0); transform-origin: left; }
[aria-selected="true"] > .step__bar span { transform: scaleX(1); }
[data-autoplay][data-running] [aria-selected="true"] > .step__bar span { animation: fill var(--d-auto) linear both; }
[data-autoplay][data-held] [aria-selected="true"] > .step__bar span { animation-play-state: paused; }
@keyframes fill { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* Marker: a phrase picked out by a hairline underline, no fill */
.marker { text-decoration: underline; text-decoration-color: var(--c-accent); text-decoration-thickness: var(--size-hairline); text-underline-offset: var(--s-1); }
.marker__text[data-typing]::after { content: ""; display: inline-block; width: var(--size-hairline); height: var(--size-caret); margin-left: var(--s-1); vertical-align: baseline; background: var(--c-ink); animation: caret var(--d-caret) steps(2) infinite; }
@keyframes caret { 50% { opacity: 0; } }

/* Code lines: a numbered gutter, a sign column and the text, in 12 px mono */
.code { display: grid; font-family: var(--font-mono); font-size: var(--fs-chip); line-height: var(--lh-code); overflow: hidden; letter-spacing: 0; }
.code__row { display: grid; grid-template-columns: var(--s-7) var(--s-5) 1fr auto; align-items: start; gap: 0; padding-right: var(--s-3); position: relative; }
.code__n { color: var(--c-ink-4); text-align: right; padding-right: var(--s-3); user-select: none; font-variant-numeric: tabular-nums; }
.code__sign { color: var(--c-ink-4); text-align: center; user-select: none; }
.code__t { white-space: pre-wrap; word-break: break-word; color: var(--c-ink-2); }
.code__tag { font-family: var(--font-text); font-size: var(--fs-chip); font-weight: var(--fw-medium); padding: 0 var(--s-2); border-radius: var(--r-1); align-self: center; opacity: 0; transition: opacity var(--d-base) var(--ease-standard); }
.code__row--file { color: var(--c-ink); background: var(--c-surface); padding-block: var(--s-2); grid-template-columns: 1fr; padding-left: var(--s-3); border-bottom: var(--size-hairline) solid var(--c-line); }
.code__row--hunk { height: var(--s-2); }
.code__row--removed .code__t { color: var(--c-ink-3); text-decoration: line-through; text-decoration-color: var(--c-line-strong); }
.code__row--added-none .code__t, .code__row--added-unran .code__t, .code__row--added-ran .code__t { color: var(--c-ink); }
/* An unrun line: a 4 percent amber tint, its gutter number and sign in amber with a hairline amber ring as the marker */
.code__row[data-cov="unran"] { background: var(--c-unran-line); }
.code__row[data-cov="unran"] .code__n, .code__row[data-cov="unran"] .code__sign { color: var(--c-not-tested-ink); }
.code__row[data-cov="unran"] .code__sign { position: relative; color: transparent; }
.code__row[data-cov="unran"] .code__sign::before { content: ""; position: absolute; left: 50%; top: calc(var(--lh-code) * var(--fs-chip) / 2); width: var(--size-dot); height: var(--size-dot); border-radius: 50%; border: var(--size-hairline) solid var(--c-not-tested-mark); transform: translate(-50%, -50%); }
.code__row[data-cov="unran"] .code__tag { opacity: 1; color: var(--c-not-tested-ink); }
.code__row[data-cov="ran"] { background: var(--c-diff-ran); }
.code__row[data-cov="ran"] .code__tag { opacity: 1; color: var(--c-verified-ink); }

/* Segmented filter: hairline buttons, the pressed one in ink */
.seg { display: inline-flex; gap: var(--s-1); }
.seg button { display: inline-flex; align-items: center; min-height: var(--size-control); padding: 0 var(--s-3); border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-1); background: var(--c-bg); color: var(--c-ink-2); font: inherit; font-size: var(--fs-micro); cursor: pointer; }
.seg button:hover { border-color: var(--c-line-strong); color: var(--c-ink); }
.seg button[aria-pressed="true"] { border-color: var(--c-ink); color: var(--c-ink); font-weight: var(--fw-medium); }

/* Status mark for a run step: queued ring, running spinner, done check */
.status { width: var(--size-icon-m); height: var(--size-icon-m); border-radius: 50%; display: inline-grid; place-items: center; border: var(--size-hairline) solid var(--c-line-strong); color: var(--c-on-verified); }
.status svg { width: var(--size-icon-s); height: var(--size-icon-s); opacity: 0; }
[data-state="running"] > .status { border-color: var(--c-ink); border-right-color: transparent; animation: spin var(--d-spin) linear infinite; }
[data-state="done"] > .status { border-color: var(--c-verified); background: var(--c-verified); }
[data-state="done"] > .status svg { opacity: 1; }
@keyframes spin { to { transform: rotate(360deg); } }

/* App bar: the wordmark and a few links, shared by every page of the report app */
.appbar { position: sticky; top: 0; z-index: 20; background: var(--c-bg); border-bottom: var(--size-hairline) solid var(--c-line); }
.appbar__row { display: flex; align-items: center; gap: var(--s-4); min-height: var(--s-8); }
.appbar__links { display: flex; margin-left: auto; gap: var(--s-1); }
.appbar__links a { display: inline-flex; align-items: center; min-height: var(--size-control); padding-inline: var(--s-3); color: var(--c-ink-3); text-decoration: none; border-radius: var(--r-1); font-size: var(--fs-micro); }
.appbar__links a:hover, .appbar__links a[aria-current="page"] { color: var(--c-ink); }

/* App page: the frame under the bar, with a title row */
.app { display: grid; gap: var(--s-5); padding-block: var(--s-6) var(--s-8); align-content: start; }
.app__title { display: grid; gap: var(--s-2); }
.app__title h1 { font-size: var(--fs-4); line-height: var(--lh-tight); }
.app__title p { color: var(--c-ink-3); }
.app h1 { margin: 0; }

/* Toolbar: search, filter and sort above a list */
.toolbar { display: grid; gap: var(--s-3); }
.toolbar__search { position: relative; }
.toolbar__search svg { position: absolute; left: var(--s-3); top: 50%; width: var(--size-icon-s); height: var(--size-icon-s); transform: translateY(-50%); color: var(--c-ink-3); pointer-events: none; }
.toolbar__search .field__input { padding-left: calc(var(--s-3) + var(--size-icon-s) + var(--s-2)); }
.toolbar__row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-2); }
.toolbar__count { color: var(--c-ink-3); font-size: var(--fs-micro); }
.seg--wrap { flex-wrap: wrap; }
.seg button[aria-pressed="true"] .seg__n { color: var(--c-ink-2); }
.seg__n { margin-left: var(--s-2); color: var(--c-ink-3); font-family: var(--font-mono); font-size: var(--fs-chip); font-variant-numeric: tabular-nums; }
.field__input--select { width: auto; min-height: var(--size-control); padding-right: var(--s-6); }

/* Run row: one run in the runs list, a whole-row link 44 px high, hairline dividers, hover in the sunken grey */
.runlist { display: grid; border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); overflow: hidden; background: var(--c-bg); }
.runrow { display: grid; grid-template-columns: 1fr auto; gap: var(--s-1) var(--s-4); align-items: center; padding: var(--s-3) var(--s-4); color: var(--c-ink); text-decoration: none; border-top: var(--size-hairline) solid var(--c-line); min-height: var(--size-row); }
.runrow:first-child { border-top: 0; }
.runrow:hover, .runrow[data-active] { background: var(--c-surface); color: var(--c-ink); }
/* The row action: a chevron that slides in from the left while the row is hovered or active */
.runrow { position: relative; padding-right: var(--s-7); transition: background-color var(--d-fast) var(--ease-standard); }
.runrow__go { position: absolute; right: var(--s-4); top: 50%; display: inline-grid; place-items: center; color: var(--c-ink-3); opacity: 0; transform: translate(calc(var(--s-2) * -1), -50%); transition: opacity var(--d-fast) var(--ease-standard), transform var(--d-settle) var(--ease-spring); }
.runrow__go svg { width: var(--size-icon-s); height: var(--size-icon-s); }
.runrow:hover .runrow__go, .runrow[data-active] .runrow__go, .runrow:focus-visible .runrow__go { opacity: 1; transform: translate(0, -50%); color: var(--c-ink); }
.runrow[data-active], .runrow[aria-selected="true"] { outline: var(--size-hairline) solid var(--c-ink); outline-offset: calc(var(--size-hairline) * -1); }
.runrow__repo { font-weight: var(--fw-medium); overflow-wrap: anywhere; }
.runrow__meta { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: var(--s-1) var(--s-4); color: var(--c-ink-3); font-size: var(--fs-micro); }
.runrow__counts { text-align: left; color: var(--c-ink-3); font-family: var(--font-mono); font-size: var(--fs-chip); font-variant-numeric: tabular-nums; }
@media (min-width: 40rem) {
  .runrow { grid-template-columns: minmax(0, 2fr) minmax(0, 1.6fr) minmax(0, 1.8fr) var(--size-gate); justify-items: start; padding-block: var(--s-2); }
  .runrow .chip { justify-self: end; }
  .runrow__meta { grid-column: auto; }
  .runrow__counts { justify-self: end; text-align: right; }
}

/* Run header: the facts about one run and its primary action, ruled off by a hairline, not boxed */
.runhead { display: grid; gap: var(--s-5); padding-bottom: var(--s-5); border-bottom: var(--size-hairline) solid var(--c-line); }
.runhead__top { display: grid; gap: var(--s-4); }
.runhead__title { display: grid; gap: var(--s-2); min-width: 0; }
.runhead__title h1 { font-size: var(--fs-4); line-height: var(--lh-tight); overflow-wrap: anywhere; }
.runhead__act { display: flex; flex-wrap: wrap; gap: var(--s-2); }
.runhead__verdict { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2) var(--s-3); }
/* The report's verdict settles in and pulses once on load: a ring in its own colour grows and fades */
.runhead__verdict .chip { animation: settle-in var(--d-settle) var(--ease-spring) both, verdict-pulse calc(var(--d-settle) * 3) var(--ease-out) var(--d-settle) 1; outline: var(--size-stroke) solid transparent; outline-offset: 0; }
@keyframes verdict-pulse { from { outline-color: currentColor; outline-offset: 0; } to { outline-color: transparent; outline-offset: var(--s-2); } }
.claimrow__head .chip { animation: settle-in var(--d-settle) var(--ease-spring) both; }
.runhead__count { color: var(--c-ink-3); font-size: var(--fs-micro); font-variant-numeric: tabular-nums; }
@media (min-width: 64rem) { .runhead__top { grid-template-columns: 1fr auto; align-items: start; } .runhead__act { justify-content: flex-end; } }
.crumb { display: inline-flex; align-items: center; gap: var(--s-1); color: var(--c-ink-3); text-decoration: none; font-size: var(--fs-micro); min-height: var(--size-control); justify-self: start; }
.crumb:hover { color: var(--c-ink); }
.crumb svg { width: var(--size-icon-s); height: var(--size-icon-s); }

/* Facts: a definition grid of label and value pairs; values in mono */
.facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s-4) var(--s-5); }
.facts dt { color: var(--c-ink-3); font-size: var(--fs-micro); }
.facts dd { color: var(--c-ink); overflow-wrap: anywhere; font-family: var(--font-mono); font-size: var(--fs-micro); letter-spacing: 0; }
@media (min-width: 64rem) { .facts { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

/* Claim rows: one hairline list; a row's head carries the verdict and line count, its panel the evidence */
.claimrows { display: grid; border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); overflow: hidden; }
.claimrow { border-top: var(--size-hairline) solid var(--c-line); background: var(--c-bg); }
.claimrow:first-child { border-top: 0; }
.claimrow__head { display: grid; grid-template-columns: auto minmax(0, 1fr) auto auto; gap: var(--s-2) var(--s-4); align-items: center; width: 100%; padding: var(--s-2) var(--s-4); border: 0; background: transparent; color: var(--c-ink); font: inherit; text-align: left; cursor: pointer; min-height: var(--size-row); }
.claimrow__head:hover, .claimrow[data-active] .claimrow__head { background: var(--c-surface); }
.claimrow__head:focus-visible, .runrow:focus-visible { outline-offset: calc(var(--size-focus-ring) * -1); }
.claimrow[data-active] .claimrow__head { outline: var(--size-hairline) solid var(--c-ink); outline-offset: calc(var(--size-hairline) * -1); }
.claimrow__text { overflow-wrap: anywhere; font-weight: var(--fw-medium); }
.claimrow__lines { color: var(--c-ink-3); font-family: var(--font-mono); font-size: var(--fs-chip); font-variant-numeric: tabular-nums; text-align: right; }
.claimrow__caret { width: var(--size-icon-s); height: var(--size-icon-s); color: var(--c-ink-3); transition: transform var(--d-base) var(--ease-standard); }
.claimrow[data-open] .claimrow__caret { transform: rotate(90deg); }
.claimrow__head .chip { grid-row: 1; grid-column: 1; }
.claimrow__head .claimrow__text { grid-row: 1; grid-column: 2; }
.claimrow__head .claimrow__lines { grid-row: 1; grid-column: 3; }
.claimrow__head .claimrow__caret { grid-row: 1; grid-column: 4; }
@media (max-width: 39.99rem) {
  .claimrow__head { grid-template-columns: 1fr auto; padding-block: var(--s-3); }
  .claimrow__head .chip { grid-column: 1; justify-self: start; }
  .claimrow__head .claimrow__text { grid-row: 2; grid-column: 1 / -1; }
  .claimrow__head .claimrow__lines { grid-row: 3; grid-column: 1 / -1; text-align: left; }
  .claimrow__head .claimrow__caret { grid-column: 2; }
}
.claimrow__panel { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-5); padding: var(--s-5) var(--s-4); border-top: var(--size-hairline) solid var(--c-line); }
.claimrow__panel[hidden] { display: none; }
.claimrow__panel > .block { padding-top: var(--s-5); border-top: var(--size-hairline) solid var(--c-line); }
.claimrow__panel .diff { border: 0; border-radius: 0; }
.claimrow__panel .sites { border: 0; border-radius: 0; }
.claimrow__panel .cmd__box { padding: 0; border: 0; border-radius: 0; background: transparent; }
.claimrow__why { color: var(--c-ink-2); }
.block { display: grid; grid-template-columns: minmax(0, 1fr); gap: var(--s-3); min-width: 0; }
.block .meta { overflow-wrap: anywhere; }
.block h3 { font-size: var(--fs-micro); font-weight: var(--fw-medium); color: var(--c-ink-3); letter-spacing: 0; }

/* Meter: a 2 px line, the share of changed lines that ran in green over an amber track for the lines that did not */
.meter { display: grid; gap: var(--s-2); }
.meter__bar { height: var(--size-meter); background: var(--c-not-tested); overflow: hidden; }
.meter__bar span { display: block; height: 100%; width: calc(var(--share, 0) * 100%); background: var(--c-verified); }
.meter__label { color: var(--c-ink-3); font-family: var(--font-mono); font-size: var(--fs-chip); font-variant-numeric: tabular-nums; letter-spacing: 0; }

/* Diff view: the code rows inside a hairline frame, with a legend */
.diff { border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); background: var(--c-bg); overflow: hidden; }
.diff .code__row--added .code__t { color: var(--c-ink); }
.diff .code__row[data-cov="mocked"] { background: var(--c-surface); }
.diff .code__row[data-cov="mocked"] .code__tag { opacity: 1; color: var(--c-unverified-ink); }
.diff .code__t { overflow-wrap: anywhere; }
@media (max-width: 39.99rem) {
  .diff .code__row[data-cov] { grid-template-columns: var(--s-7) var(--s-5) minmax(0, 1fr); padding-bottom: var(--s-1); }
  .diff .code__row[data-cov] .code__tag { grid-column: 3; justify-self: start; padding-left: 0; }
}
.diff__legend { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-4); color: var(--c-ink-3); font-size: var(--fs-micro); }
.legend__item { display: inline-flex; align-items: center; gap: var(--s-2); }
.legend__swatch { width: var(--size-swatch); height: var(--size-swatch); border-radius: 50%; border: var(--size-hairline) solid var(--c-line-strong); background: var(--c-bg); }
.legend__swatch--ran { background: var(--c-verified); border-color: var(--c-verified); }
.legend__swatch--unran { background: transparent; border-color: var(--c-not-tested-mark); }
.legend__swatch--mocked { background: var(--c-unverified); border-color: var(--c-unverified); }

/* Call sites: one hairline row per changed call, with whether a test ran it */
.sites { display: grid; border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); }
.site { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: var(--s-1) var(--s-3); align-items: baseline; padding: var(--s-3) var(--s-4); border-top: var(--size-hairline) solid var(--c-line); }
.site:first-child { border-top: 0; }
.site__where { grid-column: 2; color: var(--c-ink-3); font-family: var(--font-mono); font-size: var(--fs-chip); overflow-wrap: anywhere; }
.site__text { overflow-wrap: anywhere; color: var(--c-ink); font-size: var(--fs-chip); }
.tag--ran { background: var(--c-verified-soft); color: var(--c-verified-ink); }
.tag--unran { background: var(--c-not-tested-soft); color: var(--c-not-tested-ink); }
.tag--mocked { background: var(--c-unverified-soft); color: var(--c-unverified-ink); }

/* Command block: the exact rerun command with its copy button, on the sunken grey */
.cmd { display: grid; gap: var(--s-2); }
.cmd__box { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: var(--s-3); align-items: start; padding: var(--s-3) var(--s-4); border-radius: var(--r-3); background: var(--c-surface); border: var(--size-hairline) solid var(--c-line); color: var(--c-ink); }
.cmd__text { margin: 0; font-family: var(--font-mono); font-size: var(--fs-chip); line-height: var(--lh-code); white-space: pre-wrap; overflow-wrap: anywhere; min-width: 0; }
.kbd { display: inline-grid; place-items: center; min-width: var(--s-5); padding: 0 var(--s-1); border-radius: var(--r-1); border: var(--size-hairline) solid var(--c-line); font-family: var(--font-mono); font-size: var(--fs-chip); color: var(--c-ink-3); background: var(--c-bg); }
.btn .kbd { margin-left: var(--s-1); }
.btn--primary .kbd { background: transparent; color: inherit; border-color: currentColor; }
.keys { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-4); color: var(--c-ink-3); font-size: var(--fs-micro); }
.keys span { display: inline-flex; align-items: center; gap: var(--s-2); }

/* Notice: a plain statement of something the run could not do */
.notice { padding: var(--s-3) var(--s-4); border-radius: var(--r-3); background: var(--c-surface); color: var(--c-ink); border: var(--size-hairline) solid var(--c-line); }

/* Empty, error and loading states */
.state { display: grid; justify-items: center; gap: var(--s-3); padding: var(--s-8) var(--s-5); text-align: center; border: var(--size-hairline) dashed var(--c-line-strong); border-radius: var(--r-3); background: var(--c-bg); }
.state svg { width: var(--s-6); height: var(--s-6); color: var(--c-ink-3); }
.state h2 { font-size: var(--fs-2); letter-spacing: var(--track-heading); }
.state p { color: var(--c-ink-3); }
.skeleton { display: grid; border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); overflow: hidden; }
.skeleton span { display: block; height: var(--size-row); border-top: var(--size-hairline) solid var(--c-line); background: var(--c-surface); animation: pulse calc(var(--d-auto) / 5) var(--ease-standard) infinite alternate; }
.skeleton span:first-child { border-top: 0; }
@keyframes pulse { to { opacity: 0.5; } }
@media (prefers-reduced-motion: reduce) { .skeleton span { animation: none; } }

/* Toast: a short confirmation near the bottom of the screen */
.toast { position: fixed; left: 50%; bottom: var(--s-5); transform: translate(-50%, var(--s-3)); display: inline-flex; align-items: center; gap: var(--s-2); padding: var(--s-2) var(--s-4); border-radius: var(--r-1); background: var(--c-primary); color: var(--c-on-primary); font-size: var(--fs-micro); opacity: 0; pointer-events: none; transition: opacity var(--d-base) var(--ease-standard), transform var(--d-base) var(--ease-standard); z-index: 40; box-shadow: var(--elev-overlay); }
.toast[data-show] { opacity: 1; transform: translate(-50%, 0); }
.toast svg { width: var(--size-icon-s); height: var(--size-icon-s); }

/* The hidden attribute wins over a button's display */
.btn[hidden] { display: none; }

/* States shared by every control: disabled reads as 40 percent ink and stops the pointer; busy holds the label width */
.btn:disabled, .btn[aria-disabled="true"], .field__input:disabled, .check:disabled, .switch:disabled { opacity: var(--o-disabled); cursor: not-allowed; }
.btn:disabled:active { transform: none; }
.btn--primary:disabled:hover { opacity: var(--o-disabled); }
.field__input:disabled { background: var(--c-surface); }
.field__input[aria-invalid="true"]:focus { border-color: var(--c-failed); box-shadow: 0 0 0 var(--size-focus) var(--c-ring-error); }
.btn--icon { width: var(--size-control); padding: 0; }
.btn--large.btn--icon { width: var(--size-control-l); }
.btn[aria-busy="true"] { position: relative; color: transparent; cursor: progress; pointer-events: none; }
.btn[aria-busy="true"] > :not(.spinner) { visibility: hidden; }
.btn[aria-busy="true"] > .spinner { position: absolute; inset: 0; margin: auto; color: var(--c-ink-2); }
.btn--primary[aria-busy="true"] > .spinner { color: var(--c-on-primary); }
.btn--danger { color: var(--c-failed-ink); border-color: var(--c-line); background: var(--c-bg); }
.btn--danger:hover { border-color: var(--c-failed); color: var(--c-failed-ink); }

/* Spinner: the loading mark for buttons, rows and panels; a hairline ring with one open quarter */
.spinner { display: inline-block; width: var(--size-icon-s); height: var(--size-icon-s); border-radius: 50%; border: var(--size-hairline) solid currentColor; border-right-color: transparent; animation: spin var(--d-spin) linear infinite; flex: none; }
@media (prefers-reduced-motion: reduce) { .spinner { animation-duration: calc(var(--d-spin) * 4); } }

/* Textarea: the field input, grown to several lines */
.field__input--area { min-height: var(--size-area); padding-block: var(--s-2); line-height: var(--lh-app); resize: vertical; display: block; }
.field__row { display: flex; justify-content: space-between; gap: var(--s-3); }
.field__count { font-family: var(--font-mono); font-size: var(--fs-chip); color: var(--c-ink-3); font-variant-numeric: tabular-nums; }
.field__unit { position: relative; display: grid; }
.field__unit .field__input { padding-right: var(--s-8); }
.field__unit span { position: absolute; right: var(--s-3); top: 50%; transform: translateY(-50%); color: var(--c-ink-3); font-size: var(--fs-micro); pointer-events: none; }

/* Checkbox, radio and switch: native inputs drawn in hairlines; checked fills in graphite, never a verdict colour */
.choice { display: inline-flex; align-items: center; gap: var(--s-2); min-height: var(--size-control); cursor: pointer; color: var(--c-ink); }
.choice:has(:disabled) { cursor: not-allowed; color: var(--c-ink-3); }
.check { appearance: none; position: relative; display: inline-grid; place-items: center; width: var(--size-icon-s); height: var(--size-icon-s); margin: 0; border: var(--size-hairline) solid var(--c-line-strong); border-radius: var(--r-1); background: var(--c-bg); cursor: pointer; flex: none; transition: opacity var(--d-fast) var(--ease-standard); }
.check--radio { border-radius: 50%; }
.check:hover { border-color: var(--c-ink-4); }
.check:checked, .check:indeterminate { background: var(--c-primary); border-color: var(--c-primary); }
.check::after { content: ""; width: 100%; height: 100%; background: var(--c-on-primary); opacity: 0; }
.check:checked::after { opacity: 1; -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5 5.5-6' fill='none' stroke='black' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat; mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4 8.5l2.5 2.5 5.5-6' fill='none' stroke='black' stroke-width='1.75' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / contain no-repeat; }
.check:indeterminate::after { opacity: 1; width: 50%; height: var(--size-stroke); border-radius: var(--size-stroke); }
.check--radio:checked::after { width: var(--size-dot); height: var(--size-dot); border-radius: 50%; -webkit-mask: none; mask: none; }
.check[aria-invalid="true"] { border-color: var(--c-failed); }
.switch { appearance: none; position: relative; width: var(--s-6); height: var(--size-switch); margin: 0; border: var(--size-hairline) solid var(--c-line-strong); border-radius: var(--size-switch); background: var(--c-surface-2); cursor: pointer; flex: none; transition: background-color var(--d-fast) var(--ease-standard); }
.switch::after { content: ""; position: absolute; top: 50%; left: 0; width: var(--size-knob); height: var(--size-knob); margin-left: calc((var(--size-switch) - var(--size-knob)) / 2 - var(--size-hairline)); border-radius: 50%; background: var(--c-bg); border: var(--size-hairline) solid var(--c-line-strong); transform: translate(0, -50%); transition: transform var(--d-fast) var(--ease-standard); }
.switch:hover { border-color: var(--c-ink-4); }
.switch:checked { background: var(--c-primary); border-color: var(--c-primary); }
.switch:checked::after { border-color: var(--c-primary); transform: translate(calc(var(--s-6) - var(--size-switch)), -50%); }

/* Search hint: when a query matches nothing, the closest spelling is searched and said so in one line */
.hint { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-1) var(--s-2); color: var(--c-ink-3); font-size: var(--fs-micro); }
.hint strong { color: var(--c-ink); font-weight: var(--fw-medium); }
.hint button { padding: 0; border: 0; background: transparent; font: inherit; color: var(--c-accent); cursor: pointer; text-decoration: underline; text-decoration-thickness: var(--size-hairline); text-underline-offset: var(--s-1); }

/* Tabs and saved views: the selected tab is a filled pill in ink, the rest quiet text; a count rides in mono */
.tabs { display: flex; flex-wrap: wrap; gap: var(--s-1); }
.tabs__tab { display: inline-flex; align-items: center; gap: var(--s-2); min-height: var(--size-control); padding: 0 var(--s-3); border: var(--size-hairline) solid transparent; border-radius: var(--r-1); background: transparent; color: var(--c-ink-3); font: inherit; font-size: var(--fs-micro); text-decoration: none; cursor: pointer; white-space: nowrap; }
.tabs__tab:hover { color: var(--c-ink); background: var(--c-surface); }
.tabs__tab[aria-selected="true"], .tabs__tab[aria-current="page"] { color: var(--c-ink); background: var(--c-surface-2); font-weight: var(--fw-medium); }
.tabs__tab:active { transform: translateY(var(--size-hairline)); }
.tabs__tab:disabled { opacity: var(--o-disabled); cursor: not-allowed; }
.tabs__tab .seg__n { margin-left: 0; }
.tabs__tab svg { width: var(--size-icon-s); height: var(--size-icon-s); }
.tabs--line { padding-bottom: var(--s-2); border-bottom: var(--size-hairline) solid var(--c-line); }

/* Count badge: a number in mono on the sunken grey */
.count { display: inline-grid; place-items: center; min-width: var(--size-chip); height: var(--size-chip); padding: 0 var(--s-1); border-radius: var(--r-1); background: var(--c-surface-2); color: var(--c-ink-2); font-family: var(--font-mono); font-size: var(--fs-chip); font-variant-numeric: tabular-nums; line-height: 1; }

/* Menu: a hairline panel of 32 px items, lifted by the one overlay elevation; opens from its trigger corner */
.menu { display: grid; gap: var(--s-1); width: var(--size-menu); padding: var(--s-1); background: var(--c-bg); border: var(--size-hairline) solid var(--c-line-strong); border-radius: var(--r-3); z-index: 30; box-shadow: var(--elev-overlay); transform-origin: top left; animation: pop var(--d-fast) var(--ease-out) both; }
.menu--end { transform-origin: top right; }
@keyframes pop { from { opacity: 0; transform: scale(var(--scale-pop)); } }
.menu__item { display: flex; align-items: center; gap: var(--s-2); width: 100%; min-height: var(--size-control); padding: 0 var(--s-2); border: 0; border-radius: var(--r-1); background: transparent; color: var(--c-ink); font: inherit; font-size: var(--fs-0); text-align: left; text-decoration: none; cursor: pointer; }
.menu__item svg { width: var(--size-icon-s); height: var(--size-icon-s); color: var(--c-ink-3); }
.menu__item:hover, .menu__item[data-active] { background: var(--c-surface); color: var(--c-ink); }
.menu__item:focus-visible { outline: 0; box-shadow: none; background: var(--c-surface-2); }
.menu__item:disabled { opacity: var(--o-disabled); cursor: not-allowed; background: transparent; }
.menu__item .kbd, .menu__item .count { margin-left: auto; }
.menu__item .kbd { background: transparent; color: var(--c-ink-4); }
.menu__item--danger, .menu__item--danger svg { color: var(--c-failed-ink); }
.menu__label { padding: var(--s-2) var(--s-2) var(--s-1); color: var(--c-ink-3); font-size: var(--fs-chip); font-weight: var(--fw-medium); }
.menu__sep { height: var(--size-hairline); margin: var(--s-1) calc(var(--s-1) * -1); background: var(--c-line); border: 0; }
.menu__empty { padding: var(--s-5) var(--s-2); color: var(--c-ink-3); font-size: var(--fs-micro); text-align: center; }

/* Command menu: a search input over grouped commands, opened with Cmd K or / */
.cmdk { display: grid; width: min(100%, var(--size-cmdk)); background: var(--c-bg); border: var(--size-hairline) solid var(--c-line-strong); border-radius: var(--r-3); overflow: hidden; box-shadow: var(--elev-overlay); transform-origin: top center; animation: pop var(--d-fast) var(--ease-out) both; }
.cmdk__search { display: flex; align-items: center; gap: var(--s-2); padding: 0 var(--s-4); border-bottom: var(--size-hairline) solid var(--c-line); color: var(--c-ink-3); }
.cmdk__search svg { width: var(--size-icon-s); height: var(--size-icon-s); }
.cmdk__search input { flex: 1; min-width: 0; min-height: var(--s-7); border: 0; background: transparent; color: var(--c-ink); font: inherit; font-size: var(--fs-1); }
.cmdk__search input:focus { outline: 0; box-shadow: none; }
.cmdk__search input::placeholder { color: var(--c-ink-4); }
.cmdk .menu { width: auto; border: 0; border-radius: 0; padding: var(--s-2); box-shadow: none; animation: none; }
.cmdk .menu__item[data-active] { background: var(--c-surface-2); }
.cmdk__foot { display: flex; flex-wrap: wrap; gap: var(--s-2) var(--s-4); padding: var(--s-2) var(--s-4); border-top: var(--size-hairline) solid var(--c-line); background: var(--c-surface); }

/* Dialog: a hairline panel over a flat scrim; a title, one short body and the actions at the end */
.scrim { position: fixed; inset: 0; display: grid; place-items: start center; padding: var(--s-9) var(--s-4) var(--s-4); background: var(--c-scrim); z-index: 50; }
.dialog { display: grid; gap: var(--s-4); width: min(100%, var(--size-dialog)); padding: var(--s-5); background: var(--c-bg); border: var(--size-hairline) solid var(--c-line-strong); border-radius: var(--r-3); color: var(--c-ink); box-shadow: var(--elev-overlay); transform-origin: top center; animation: pop var(--d-fast) var(--ease-out) both; }
.dialog h2 { font-size: var(--fs-2); line-height: var(--lh-snug); letter-spacing: var(--track-heading); }
.dialog p { color: var(--c-ink-2); }
.dialog__act { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: var(--s-2); padding-top: var(--s-2); }
dialog.dialog { margin: auto; }
dialog.dialog::backdrop { background: var(--c-scrim); }

/* Toast with undo: the confirmation carries the one way back */
.toast__undo { display: inline-flex; align-items: center; gap: var(--s-1); margin-left: var(--s-2); padding: 0 var(--s-2); min-height: var(--size-chip); border: var(--size-hairline) solid currentColor; border-radius: var(--r-1); background: transparent; color: inherit; font: inherit; font-weight: var(--fw-medium); cursor: pointer; pointer-events: auto; }
.toast__undo:hover { opacity: 0.8; }
.toast[data-show] .toast__undo { pointer-events: auto; }

/* Tooltip: one short line in ink on graphite, shown on hover and focus after a beat */
.tip { display: inline-block; padding: var(--s-1) var(--s-2); border-radius: var(--r-1); background: var(--c-primary); color: var(--c-on-primary); font-size: var(--fs-chip); line-height: var(--lh-snug); white-space: nowrap; z-index: 40; }
.tip .kbd { margin-left: var(--s-1); background: transparent; color: inherit; border-color: currentColor; }
[data-tip] { position: relative; }
[data-tip]::after { content: attr(data-tip); position: absolute; left: 50%; bottom: calc(100% + var(--s-2)); transform: translate(-50%, var(--s-1)); padding: var(--s-1) var(--s-2); border-radius: var(--r-1); background: var(--c-primary); color: var(--c-on-primary); font-size: var(--fs-chip); font-weight: var(--fw-regular); line-height: var(--lh-snug); white-space: nowrap; opacity: 0; pointer-events: none; transition: opacity var(--d-fast) var(--ease-standard), transform var(--d-fast) var(--ease-standard); z-index: 40; }
[data-tip]:hover::after, [data-tip]:focus-visible::after { opacity: 1; transform: translate(-50%, 0); transition-delay: var(--d-base); }

/* Table: 44 px rows on hairlines, numbers and hashes in mono right aligned, a select column for bulk actions */
.table-wrap { border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); overflow: hidden; background: var(--c-bg); }
.table { width: 100%; border-collapse: collapse; font-size: var(--fs-0); }
.table th { height: var(--size-control-l); padding: 0 var(--s-4); background: var(--c-surface); color: var(--c-ink-3); font-size: var(--fs-micro); font-weight: var(--fw-medium); text-align: left; white-space: nowrap; border-bottom: var(--size-hairline) solid var(--c-line); }
.table td { height: var(--size-row); padding: var(--s-2) var(--s-4); border-top: var(--size-hairline) solid var(--c-line); vertical-align: middle; }
.table tbody tr:first-child td { border-top: 0; }
.table tbody tr:hover td { background: var(--c-surface); }
.table tr[aria-selected="true"] td { background: var(--c-surface); }
.table tr[aria-selected="true"] { outline: var(--size-hairline) solid var(--c-ink); outline-offset: calc(var(--size-hairline) * -1); }
.table tr:focus-visible { outline-offset: calc(var(--size-focus-ring) * -1); }
.table .num { font-family: var(--font-mono); font-size: var(--fs-micro); text-align: right; font-variant-numeric: tabular-nums; letter-spacing: 0; color: var(--c-ink-2); }
.table th.num { font-family: var(--font-text); }
.table__sel { width: var(--size-row); padding-right: 0; }
.table__act { width: var(--size-row); padding-left: 0; text-align: right; }
.table__act .btn { opacity: 0; }
.table tr:hover .table__act .btn, .table tr:focus-within .table__act .btn, .table__act .btn[aria-expanded="true"] { opacity: 1; }
@media (hover: none) { .table__act .btn { opacity: 1; } }
.table__sort { display: inline-flex; align-items: center; gap: var(--s-1); padding: 0; border: 0; background: transparent; color: inherit; font: inherit; cursor: pointer; }
.table__sort[aria-sort] { color: var(--c-ink); }
.table__sort svg { width: var(--size-icon-s); height: var(--size-icon-s); }
@media (max-width: 39.99rem) { .table .table__opt { display: none; } .table th, .table td { padding-inline: var(--s-3); } }

/* Bulk bar: replaces the toolbar row while rows are selected */
.bulkbar { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-2) var(--s-3); min-height: var(--size-row); padding: var(--s-1) var(--s-2) var(--s-1) var(--s-4); border: var(--size-hairline) solid var(--c-line-strong); border-radius: var(--r-3); background: var(--c-surface); }
.bulkbar__n { font-weight: var(--fw-medium); margin-right: auto; font-variant-numeric: tabular-nums; }

/* Breadcrumb: the path to this record, each step a link, the current one in ink */
.crumbs { display: flex; flex-wrap: wrap; align-items: center; gap: var(--s-1); color: var(--c-ink-3); font-size: var(--fs-micro); }
.crumbs a { display: inline-flex; align-items: center; min-height: var(--size-control); color: var(--c-ink-3); text-decoration: none; }
.crumbs a:hover { color: var(--c-ink); }
.crumbs svg { width: var(--size-icon-s); height: var(--size-icon-s); color: var(--c-ink-4); }
.crumbs [aria-current="page"] { color: var(--c-ink); font-weight: var(--fw-medium); }

/* Pagination: the range in words, then previous and next; pages in mono */
.pager { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-3); color: var(--c-ink-3); font-size: var(--fs-micro); }
.pager__pages { display: flex; align-items: center; gap: var(--s-1); }
.pager__page { display: inline-grid; place-items: center; min-width: var(--size-control); min-height: var(--size-control); padding: 0 var(--s-2); border: var(--size-hairline) solid transparent; border-radius: var(--r-1); background: transparent; color: var(--c-ink-2); font-family: var(--font-mono); font-size: var(--fs-micro); text-decoration: none; cursor: pointer; }
.pager__page:hover { background: var(--c-surface); color: var(--c-ink); }
.pager__page[aria-current="page"] { border-color: var(--c-ink); color: var(--c-ink); font-weight: var(--fw-medium); }

/* Sidebar navigation: sections of 32 px links; the current page is a filled row in ink, never an edge stripe */
.sidenav { display: grid; gap: var(--s-5); align-content: start; width: var(--size-side); padding: var(--s-4) var(--s-3); border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); background: var(--c-bg); }
.sidenav__group { display: grid; gap: var(--s-1); }
.sidenav__label { padding: 0 var(--s-2) var(--s-1); color: var(--c-ink-3); font-size: var(--fs-chip); font-weight: var(--fw-medium); }
.sidenav a { display: flex; align-items: center; gap: var(--s-2); min-height: var(--size-control); padding: 0 var(--s-2); border-radius: var(--r-1); color: var(--c-ink-2); text-decoration: none; font-size: var(--fs-0); }
.sidenav a svg { width: var(--size-icon-s); height: var(--size-icon-s); color: var(--c-ink-3); }
.sidenav a:hover { background: var(--c-surface); color: var(--c-ink); }
.sidenav a[aria-current="page"] { background: var(--c-surface-2); color: var(--c-ink); font-weight: var(--fw-medium); }
.sidenav a[aria-current="page"] svg { color: var(--c-ink); }
.sidenav a .count { margin-left: auto; }

/* Error and no-permission states: the state frame in a solid hairline, with the one way forward */
.state--error, .state--locked { border-style: solid; }
.state__act { display: flex; flex-wrap: wrap; justify-content: center; gap: var(--s-2); padding-top: var(--s-2); }

/* Settings: grouped rows of a label, one line on what it changes, and its control */
.settings { display: grid; border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); background: var(--c-bg); }
.setting { display: grid; gap: var(--s-3); padding: var(--s-4); border-top: var(--size-hairline) solid var(--c-line); }
.setting:first-child { border-top: 0; }
.setting__text { display: grid; gap: var(--s-1); }
.setting__text strong { font-weight: var(--fw-medium); }
.setting__text p { color: var(--c-ink-3); font-size: var(--fs-micro); }
.settings__foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--s-3); padding: var(--s-3) var(--s-4); border-top: var(--size-hairline) solid var(--c-line); background: var(--c-surface); border-radius: 0 0 var(--r-3) var(--r-3); }
@media (min-width: 40rem) { .setting { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; } .setting > :last-child { justify-self: end; } .setting > .field { justify-self: stretch; } }

/* App shell: a sidebar beside the page on wide screens, stacked above it on phones */
.shell { display: grid; gap: var(--s-5); padding-block: var(--s-6) var(--s-8); align-items: start; }
.shell .sidenav { width: auto; }
@media (min-width: 64rem) { .shell { grid-template-columns: var(--size-side) minmax(0, 1fr); gap: var(--s-6); } }

/* Sign in: one centred panel on the page, the wordmark above it */
.auth { display: grid; justify-items: center; align-content: start; gap: var(--s-6); min-height: var(--size-screen); padding: var(--s-9) var(--s-4) var(--s-6); }
.auth__panel { display: grid; gap: var(--s-4); width: min(100%, var(--size-dialog)); padding: var(--s-6); border: var(--size-hairline) solid var(--c-line); border-radius: var(--r-3); background: var(--c-bg); }
.auth__panel h1 { font-size: var(--fs-4); line-height: var(--lh-tight); }
.auth__or { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: var(--s-3); color: var(--c-ink-3); font-size: var(--fs-micro); }
.auth__or::before, .auth__or::after { content: ""; height: var(--size-hairline); background: var(--c-line); }
.auth__foot { color: var(--c-ink-3); font-size: var(--fs-micro); text-align: center; }
.btn--block { width: 100%; }

/* Verdict glyph: a 16 px mark in a 20 px box so it centres on a 20 px text line. Filled check verified, ring
   unverified, dashed ring not tested, filled cross failed; the glyph always sits beside the word, never alone. */
.vg { display: inline-grid; place-items: center; width: var(--size-icon-l); height: var(--size-icon-l); flex: none; }
.vg svg { width: var(--size-icon-s); height: var(--size-icon-s); }
.vg--verified { color: var(--c-verified); }
.vg--unverified { color: var(--c-unverified); }
.vg--not-tested { color: var(--c-not-tested-mark); }
.vg--failed { color: var(--c-failed); }
.status-text { display: inline-flex; align-items: center; gap: var(--s-1); white-space: nowrap; color: var(--c-ink-2); font-size: var(--fs-micro); }

/* Truncation: metadata holds one line with an ellipsis and carries the full value in its tooltip */
.trunc { display: block; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.trunc[data-tip]::after { white-space: nowrap; }

/* Key hint inside a search field, pinned to its right edge */
.toolbar__search > .kbd { position: absolute; right: var(--s-2); top: 50%; transform: translateY(-50%); pointer-events: none; }
.toolbar__search:has(> .kbd) .field__input { padding-right: var(--s-7); }

/* Skeleton rows: bars placed on the real row's grid, so loading and loaded share one layout */
.skel { display: block; height: var(--s-2); border-radius: var(--r-1); background: var(--c-surface-2); animation: pulse calc(var(--d-auto) / 5) var(--ease-standard) infinite alternate; }
.skel--s { width: 30%; }
.skel--m { width: 55%; }
.skel--l { width: 80%; }
.skel--chip { width: var(--s-9); height: var(--size-chip); }
.skel-row { pointer-events: none; }
.skel-row:hover { background: transparent; }
@media (prefers-reduced-motion: reduce) { .skel { animation: none; } }

/* Diff header: the file path in mono, truncated, with its counts on the right */
.diff__head { display: flex; align-items: center; gap: var(--s-3); min-height: var(--size-control-l); padding: 0 var(--s-3); border-bottom: var(--size-hairline) solid var(--c-line); background: var(--c-surface); }
.diff__path { flex: 1; color: var(--c-ink); font-family: var(--font-mono); font-size: var(--fs-chip); }
.diff__stat { color: var(--c-ink-3); font-family: var(--font-mono); font-size: var(--fs-chip); font-variant-numeric: tabular-nums; }

/* Dialog head: the title and its close button on one line */
.dialog__head { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--s-3); }
.dialog__head .btn--icon { margin-top: calc(var(--s-1) * -1); margin-right: calc(var(--s-2) * -1); }

/* Menu extras: quiet mono data at the row's end, a flat menu shown in place, a hint row in the command menu */
.menu__meta { margin-left: auto; color: var(--c-ink-4); font-family: var(--font-mono); font-size: var(--fs-chip); font-variant-numeric: tabular-nums; }
.menu__item .trunc { flex: 1; }
.menu__item .status-text { gap: 0; }
.menu--flat { box-shadow: none; animation: none; }
.cmdk .hint { padding: var(--s-2) var(--s-2) var(--s-1); }
.menu__empty .spinner { color: var(--c-ink-3); }

/* Search field: a busy spinner where the key hint sits; the wide field in a toolbar row */
.toolbar__search > .spinner { position: absolute; right: var(--s-3); top: 50%; margin-top: calc(var(--size-icon-s) / -2); color: var(--c-ink-3); }
.toolbar__search--grow { flex: 1 1 var(--size-col); }

/* Table extras: the main cell truncates instead of wrapping, its link reads as text, times stay on one line */
.table td.table__main { max-width: 0; width: 45%; }
.table__link { color: var(--c-ink); font-weight: var(--fw-medium); text-decoration: none; }
.table__link:hover { color: var(--c-ink); text-decoration: underline; }
.table__time { white-space: nowrap; color: var(--c-ink-3); font-size: var(--fs-micro); font-variant-numeric: tabular-nums; }
.flip { transform: scaleX(-1); }

/* Meter with nothing to measure, and a taller skeleton bar for a title */
.meter__bar--empty { background: var(--c-unmeasured); }
.skel--h { height: var(--s-5); }

/* Page head: the page title and its actions on one row */
.pagehead { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: var(--s-3); }
.pagehead > div:first-child { display: grid; gap: var(--s-1); }
.pagehead h1, .pagehead h2 { font-size: var(--fs-4); line-height: var(--lh-tight); }
.pagehead .h-sub { font-size: var(--fs-1); line-height: var(--lh-snug); }
.pagehead .row { display: flex; flex-wrap: wrap; gap: var(--s-2); }

/* Form grid: fields in columns that fold to one on phones; long fields and the actions take the full row */
.formgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, var(--size-col)), 1fr)); gap: var(--s-4); }
.formgrid > :nth-last-child(-n + 2) { grid-column: 1 / -1; }
.formgrid__act { display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: var(--s-2); padding-top: var(--s-4); border-top: var(--size-hairline) solid var(--c-line); }
.formgrid__act .meta { margin-right: auto; }
.field__input--mono { font-family: var(--font-mono); font-size: var(--fs-micro); letter-spacing: 0; }

/* App shell: the page fills its column; on phones the sidebar gives way to the app bar's links */
.shell > .app { padding-block: 0; min-width: 0; }
@media (max-width: 63.99rem) { .shell > .sidenav { display: none; } }

/* Small screens: the pager's arrows are icons; search in the app bar folds to its icon; table verdicts keep the glyph */
.pager__page svg { width: var(--size-icon-s); height: var(--size-icon-s); }
.table .num { white-space: nowrap; }
@media (max-width: 39.99rem) {
  .appbar__search { width: var(--size-control); padding: 0; }
  .appbar__search > span, .appbar__search > .kbd { display: none; }
  .table .status-text__word { position: absolute; width: var(--size-hairline); height: var(--size-hairline); overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
}

/* Key hints on the graphite toast read as outlines, like the primary button's; skeleton cells on a table's columns */
.toast .kbd { background: transparent; color: inherit; border-color: currentColor; opacity: 0.7; }
.field__unit > span > .spinner { position: static; display: block; }
.skel--box { width: var(--size-icon-s); height: var(--size-icon-s); }
.skel--end { margin-left: auto; }
/* A verdict glyph keeps its verdict colour inside menus and navigation, whose plain icons are muted */
.menu__item .vg svg, .sidenav a .vg svg { color: inherit; }
@media (prefers-reduced-motion: reduce) {
  :focus-visible, .btn[data-copied] svg, .runhead__verdict .chip, .claimrow__head .chip { animation: none; }
  .btn:active { transform: none; }
}