/* Mentionloom signature components (src/ui/*.js). Every rule reads tokens from app/tokens.css;
   nothing references an Orbit palette scale. Class prefix: ml-. Each component defines its own
   default, hover, focus-visible, selected, disabled and empty states here, once.
   See docs/DESIGN-DIRECTION-2026-10-19.md §4.2. */

/* ── The answer mark ───────────────────────────────────────────────────────────────────────── */
.ml-mark { --mark: 10px; display: inline-block; width: var(--mark); height: var(--mark); border-radius: 50%; box-sizing: border-box; flex: 0 0 auto; vertical-align: middle; background: var(--surface-1); border: 1.5px solid var(--state-absent); }
.ml-mark--s { --mark: 8px; }
.ml-mark--l { --mark: 14px; }
.ml-mark--recommended { background: var(--state-recommended); border-color: var(--state-recommended); }
.ml-mark--shortlisted { background: linear-gradient(90deg, var(--state-shortlisted) 50%, var(--surface-1) 50%); border-color: var(--state-shortlisted); }
.ml-mark--mentioned { background: var(--surface-1); border: 2px solid var(--state-mentioned); }
.ml-mark--absent { background: var(--surface-1); border-color: var(--state-absent); }
.ml-mark--failed, .ml-mark--unclassified { background: transparent; border: 1.5px dashed var(--state-failed); }
.ml-marks { display: inline-flex; align-items: center; gap: 3px; }
.ml-marks--s { gap: 2px; }
.ml-mark-label { display: inline-flex; align-items: center; gap: 6px; font-size: var(--text-13); color: var(--ink-2); white-space: nowrap; }
.ml-mark-legend { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-4); margin-top: var(--space-3); }

/* ── Metric ────────────────────────────────────────────────────────────────────────────────── */
.ml-metric { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; min-width: 0; padding: 0; border: 0; background: none; color: var(--ink); font: inherit; text-align: left; text-decoration: none; cursor: default; }
.ml-metric__label { display: inline-flex; align-items: center; gap: var(--space-2); font-size: var(--text-13); color: var(--ink-2); line-height: 1.5; }
.ml-metric__label .icon { width: 15px; height: 15px; }
.ml-metric__value { font-size: var(--text-28); font-weight: 500; line-height: var(--leading-tight); letter-spacing: var(--tracking-display); font-variant-numeric: tabular-nums; white-space: nowrap; }
.ml-metric__value small { font-size: var(--text-14); font-weight: 400; letter-spacing: 0; color: var(--ink-2); margin-left: 2px; }
.ml-metric__value.is-unavailable { color: var(--ink-3); }
.ml-metric__delta { display: inline-flex; align-items: baseline; gap: 4px; font-size: var(--text-13); line-height: 1.5; font-variant-numeric: tabular-nums; white-space: nowrap; color: var(--ink-2); }
.ml-metric__delta i { font-style: normal; }
.ml-metric__delta.is-better { color: var(--positive-ink); }
.ml-metric__delta.is-worse { color: var(--negative-ink); }
.ml-metric__delta.is-unknown, .ml-metric__delta.is-flat { color: var(--ink-2); }
.ml-metric__delta small { font-size: var(--text-12); color: var(--ink-2); }
.ml-metric__context, .ml-metric__note { font-size: var(--text-12); line-height: 1.4; color: var(--ink-2); }
.ml-metric--tile { padding: var(--space-3) var(--space-4); border-radius: var(--radius-row); background: var(--surface-2); }
a.ml-metric, button.ml-metric { cursor: pointer; border-radius: var(--radius-row); transition: background var(--motion-fast) var(--ease-out), box-shadow var(--motion-fast) var(--ease-out); }
a.ml-metric:hover, button.ml-metric:hover { background: var(--surface-2); }
a.ml-metric, button.ml-metric { padding: var(--space-3) var(--space-4); }
.ml-metric.is-selected { background: var(--signal-tint); box-shadow: inset 0 0 0 1px var(--signal-soft); }
.ml-metric.is-selected .ml-metric__label { color: var(--ink); }
.ml-metric:focus-visible { outline: 2px solid var(--signal-ink); outline-offset: 2px; }
.ml-metrics-block { min-width: 0; }
.ml-metrics { display: flex; flex-wrap: wrap; align-items: flex-start; gap: var(--space-4) var(--space-6); }
.ml-metrics__note { margin: var(--space-3) 0 0; font-size: var(--text-12); line-height: 1.4; color: var(--ink-2); }
.ml-metrics > .ml-metric { flex: 1 1 0; min-width: 140px; }
.ml-metrics > a.ml-metric, .ml-metrics > button.ml-metric { padding: var(--space-2) var(--space-3); margin-inline: calc(-1 * var(--space-3)); border-radius: var(--radius-row); }
@media (max-width: 760px) {
  .ml-metrics > .ml-metric { flex: 1 0 40%; }
  .ml-metric__value { font-size: var(--text-22); }
}

/* ── Comparison row ────────────────────────────────────────────────────────────────────────── */
.ml-rows { display: flex; flex-direction: column; min-width: 0; }
.ml-rows__head { display: flex; justify-content: space-between; padding: 0 var(--space-2) var(--space-2); font-size: var(--text-12); color: var(--ink-2); }
.ml-rows__foot { margin: var(--space-3) var(--space-2) 0; font-size: var(--text-12); color: var(--ink-2); }
.ml-rows__empty { margin: 0; padding: var(--space-4) var(--space-2); font-size: var(--text-13); color: var(--ink-2); }
.ml-row { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; column-gap: var(--space-3); min-height: 44px; padding: var(--space-2) var(--space-2); border-radius: var(--radius-row); color: var(--ink); text-decoration: none; font-size: var(--text-14); }
.ml-row:has(> .ml-row__rank) { grid-template-columns: 18px auto minmax(0, 1fr) auto; }
.ml-row:has(> .ml-row__secondary) { grid-template-columns: auto minmax(0, 1fr) auto auto; }
.ml-row:has(> .ml-row__rank):has(> .ml-row__secondary) { grid-template-columns: 18px auto minmax(0, 1fr) auto auto; }
.ml-row:not(:has(> .ml-row__id)) { grid-template-columns: minmax(0, 1fr) auto; }
.ml-row:not(:has(> .ml-row__id)):has(> .ml-row__secondary) { grid-template-columns: minmax(0, 1fr) auto auto; }
.ml-rows--compact .ml-row { min-height: 38px; padding-block: 6px; }
.ml-row__rank { font-size: var(--text-12); color: var(--ink-2); text-align: center; font-variant-numeric: tabular-nums; }
.ml-row__id { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; border-radius: 8px; background: var(--surface-1); border: 1px solid var(--hairline); color: var(--ink); flex: 0 0 auto; }
.ml-row__id img { display: block; width: 18px; height: 18px; object-fit: contain; }
.ml-row__id--initial { font-size: var(--text-12); font-weight: 600; }
.ml-row__id--glyph .icon { width: 15px; height: 15px; color: var(--ink-2); }
.ml-row__main { display: flex; flex-direction: column; gap: 5px; min-width: 0; }
.ml-row__name { display: flex; align-items: baseline; gap: var(--space-2); min-width: 0; line-height: 1.35; }
.ml-row__text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ml-row__tag { flex: 0 0 auto; font-size: 10px; padding: 2px 6px; border-radius: 5px; background: var(--surface-3); color: var(--ink-2); line-height: 1.3; }
.ml-row.is-own .ml-row__tag { background: var(--signal-soft); color: var(--signal-ink); }
.ml-row__note { flex: 0 0 auto; font-size: var(--text-12); color: var(--ink-2); }
.ml-row__track { position: relative; display: block; height: 3px; border-radius: 2px; background: var(--surface-3); overflow: hidden; }
.ml-row__track i { position: absolute; inset: 0 auto 0 0; width: var(--share, 0%); min-width: 2px; border-radius: inherit; background: var(--ink-3); transition: width var(--motion-medium) var(--ease-out); }
.ml-row.is-own .ml-row__track i { background: var(--signal); }
.ml-row.is-unmeasured .ml-row__track { visibility: hidden; }
.ml-row__value { font-weight: 500; font-variant-numeric: tabular-nums; white-space: nowrap; text-align: right; }
.ml-row__secondary { font-size: var(--text-12); color: var(--ink-2); font-variant-numeric: tabular-nums; white-space: nowrap; text-align: right; min-width: 56px; }
.ml-row.is-link { cursor: pointer; transition: background var(--motion-fast) var(--ease-out), box-shadow var(--motion-fast) var(--ease-out); }
.ml-row.is-link:hover { background: var(--surface-2); }
.ml-row.is-link:hover .ml-row__track i { background: var(--ink-2); }
.ml-row.is-own.is-link:hover .ml-row__track i { background: var(--signal-ink); }
.ml-row.is-selected { background: var(--signal-tint); box-shadow: inset 0 0 0 1px var(--signal-soft); }
.ml-row.is-selected::after { content: ""; position: absolute; right: 10px; top: 50%; width: 6px; height: 6px; margin-top: -3px; border-radius: 50%; background: var(--signal); }
.ml-row.is-selected .ml-row__value, .ml-row.is-selected .ml-row__secondary { padding-right: 14px; }
.ml-row:focus-visible { outline: 2px solid var(--signal-ink); outline-offset: -2px; }

/* ── Presence weave ────────────────────────────────────────────────────────────────────────── */
.ml-weave { display: flex; flex-direction: column; min-width: 0; font-size: var(--text-14); }
.ml-weave__head, .ml-weave__row, .ml-weave__band { display: grid; grid-template-columns: minmax(0, 1fr) repeat(var(--cols, 3), minmax(72px, auto)) minmax(56px, auto); align-items: center; column-gap: var(--space-4); }
.ml-weave__head { padding: 0 var(--space-2) var(--space-2); font-size: var(--text-12); color: var(--ink-2); }
.ml-weave__engine { display: inline-flex; align-items: center; gap: 6px; justify-self: center; white-space: nowrap; }
.ml-weave__engine img { width: 14px; height: 14px; }
.ml-weave__head .ml-weave__sum { text-align: right; white-space: nowrap; }
.ml-weave__band { min-height: 40px; padding: var(--space-1) var(--space-2); margin-top: var(--space-3); border-radius: var(--radius-control); background: var(--surface-2); }
.ml-weave__band > span:first-child { grid-column: 1 / -2; display: flex; align-items: baseline; gap: var(--space-2); }
.ml-weave__band b { font-weight: 500; }
.ml-weave__band small { font-size: var(--text-12); color: var(--ink-2); }
.ml-weave__row { min-height: 48px; padding: var(--space-2) var(--space-2); border-radius: var(--radius-control); border-top: 1px solid var(--hairline); }
.ml-weave__group .ml-weave__row:first-of-type { border-top: 0; }
.ml-weave__row:hover { background: var(--surface-2); }
.ml-weave__row.is-selected { background: var(--signal-tint); }
.ml-weave__q { display: flex; align-items: center; gap: var(--space-2); min-width: 0; }
.ml-weave__q > a, .ml-weave__q { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink); text-decoration: none; }
.ml-weave__q > a:hover { text-decoration: underline; text-underline-offset: 3px; }
.ml-weave__q > a:focus-visible { outline: 2px solid var(--signal-ink); outline-offset: 2px; border-radius: 4px; }
.ml-weave__control { flex: 0 0 auto; font-size: 10px; padding: 1px 6px; border-radius: 5px; background: var(--surface-3); color: var(--ink-2); }
.ml-weave__row.is-control .ml-weave__q { color: var(--ink-2); }
.ml-weave__cell { display: flex; justify-content: center; }
.ml-weave__none { color: var(--ink-3); }
.ml-weave__sum { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.ml-weave__sum b { font-weight: 500; }
.ml-weave__sum small { color: var(--ink-2); }
.ml-weave__row.is-lost .ml-weave__sum b { color: var(--negative-ink); }
.ml-weave--dense .ml-weave__row { min-height: 30px; padding-block: 2px; font-size: var(--text-13); }
@media (max-width: 700px) {
  .ml-weave__head, .ml-weave__row, .ml-weave__band { grid-template-columns: minmax(0, 1fr) minmax(48px, auto); }
  .ml-weave__engine, .ml-weave__cell { display: none; }
  .ml-weave__q, .ml-weave__q > a { white-space: normal; }
  .ml-weave--dense .ml-weave__row { min-height: 0; padding-block: 6px; }
}

/* ── Baseline steps ────────────────────────────────────────────────────────────────────────── */
.ml-steps { display: flex; flex-direction: column; margin: 0; min-width: 0; }
.ml-steps[hidden] { display: none; }
.ml-steps__plot { position: relative; height: 200px; margin: 28px 0 0; }
.ml-steps__plot > svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.ml-steps__grid { stroke: var(--hairline); stroke-width: 1; stroke-dasharray: 2 4; }
.ml-steps__path { fill: none; stroke: var(--signal); stroke-width: 1.5; stroke-dasharray: 3 5; stroke-linecap: round; }
.ml-steps__control-path { fill: none; stroke: var(--ink-3); stroke-width: 1.5; stroke-dasharray: 3 5; stroke-linecap: round; }
.ml-steps__control-path, .ml-steps__control { display: none; }
.ml-steps.is-compare .ml-steps__control-path, .ml-steps.is-compare .ml-steps__control { display: block; }
.ml-steps__y { position: absolute; left: 0; transform: translateY(-50%); font-size: var(--text-12); color: var(--ink-2); font-variant-numeric: tabular-nums; padding: 0 4px; background: var(--canvas); }
.ml-steps__point { position: absolute; width: 10px; height: 10px; margin: -5px 0 0 -5px; border-radius: 50%; background: var(--surface-1); border: 2px solid var(--signal); box-sizing: border-box; }
.ml-steps__point.is-latest { width: 14px; height: 14px; margin: -7px 0 0 -7px; background: var(--signal); box-shadow: 0 0 0 4px var(--signal-soft); }
.ml-steps__control { position: absolute; width: 8px; height: 8px; margin: -4px 0 0 -4px; border-radius: 50%; background: var(--surface-1); border: 1.5px solid var(--ink-3); box-sizing: border-box; }
.ml-steps__value { position: absolute; bottom: calc(100% + 7px); left: 50%; transform: translateX(-50%); font-size: var(--text-13); font-weight: 500; color: var(--ink); white-space: nowrap; font-variant-numeric: tabular-nums; }
.ml-steps__point.is-start .ml-steps__value { left: -5px; transform: none; }
.ml-steps__point.is-end .ml-steps__value { left: auto; right: -5px; transform: none; }
.ml-steps__point.is-below .ml-steps__value { bottom: auto; top: calc(100% + 7px); }
.ml-steps__value.is-quiet { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ml-steps__x { position: relative; height: 22px; margin-top: 6px; }
.ml-steps__x span { position: absolute; top: 0; transform: translateX(-50%); font-size: var(--text-12); color: var(--ink-2); white-space: nowrap; }
.ml-steps__x span.is-start { transform: none; }
.ml-steps__x span.is-end { transform: translateX(-100%); }
.ml-steps__note { margin: var(--space-2) 0 0; font-size: var(--text-13); color: var(--ink-2); }

/* ── Answer anatomy ────────────────────────────────────────────────────────────────────────── */
.ml-answer { border: 1px solid var(--hairline); border-radius: var(--radius-panel); background: var(--surface-1); }
.ml-answer + .ml-answer { margin-top: var(--space-2); }
.ml-answer__head { display: grid; grid-template-columns: auto auto minmax(0, 1fr); align-items: center; column-gap: var(--space-3); row-gap: 4px; padding: var(--space-3) var(--space-4); list-style: none; cursor: pointer; font-size: var(--text-13); color: var(--ink-2); }
.ml-answer__head::-webkit-details-marker { display: none; }
.ml-answer__head:hover { color: var(--ink); }
.ml-answer__head:focus-visible { outline: 2px solid var(--signal-ink); outline-offset: -2px; border-radius: var(--radius-panel); }
.ml-answer__who { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.ml-answer__who img { width: 14px; height: 14px; }
.ml-answer__preview { grid-column: 1 / -1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ink); font-size: var(--text-14); }
.ml-answer[open] .ml-answer__preview { display: none; }
.ml-answer__body { padding: 0 var(--space-4) var(--space-4); }
.ml-answer__text { margin: 0; font-size: var(--text-14); line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere; }
.ml-answer__hit { background: var(--signal-soft); color: inherit; border-radius: 3px; padding: 0 2px; box-decoration-break: clone; }
.ml-answer__more { color: var(--ink-2); }
.ml-answer__meta { display: flex; flex-direction: column; gap: var(--space-2); margin-top: var(--space-3); padding-top: var(--space-3); border-top: 1px solid var(--hairline); }
.ml-answer__brands, .ml-answer__cites { display: flex; flex-wrap: wrap; gap: 6px; }
.ml-answer__brand { display: inline-flex; padding: 3px 8px; border-radius: var(--radius-pill); border: 1px solid var(--hairline); font-size: var(--text-12); }
.ml-answer__brand.is-own { border-color: var(--signal-soft); background: var(--signal-tint); }
.ml-answer__brand .ml-mark-label { font-size: var(--text-12); color: var(--ink); }
.ml-answer__cite { display: inline-flex; align-items: baseline; gap: 5px; padding: 3px 8px; border-radius: var(--radius-pill); background: var(--surface-2); color: var(--ink-2); font-size: var(--text-12); text-decoration: none; }
.ml-answer__cite:hover { color: var(--ink); background: var(--surface-3); }
.ml-answer__cite.is-own { background: var(--signal-tint); color: var(--signal-ink); }
.ml-answer__cite.is-competitor small { color: var(--ink-2); }
.ml-answer__cite small { font-size: 10px; }

/* ── Opportunity insight ───────────────────────────────────────────────────────────────────── */
.ml-insight { position: relative; display: flex; flex-direction: column; gap: 0; padding-left: 22px; }
.ml-insight::before { content: ""; position: absolute; left: 6px; top: 10px; bottom: 10px; width: 1px; background: var(--hairline-strong); }
.ml-insight__stop { position: relative; padding: var(--space-3) 0 var(--space-4); }
.ml-insight__stop::before { content: ""; position: absolute; left: -22px; top: 16px; width: 13px; height: 13px; border-radius: 50%; background: var(--surface-1); border: 2px solid var(--ink-3); box-sizing: border-box; }
.ml-insight__stop--observed::before { background: var(--ink); border-color: var(--ink); }
.ml-insight__stop--hypothesis::before { border-style: dashed; }
.ml-insight__stop--action::before { background: var(--signal); border-color: var(--signal); }
.ml-insight__stop.is-done::before { background: var(--positive-ink); border-color: var(--positive-ink); }
.ml-insight__stop + .ml-insight__stop { border-top: 1px solid var(--hairline); }
.ml-insight__title { display: flex; align-items: baseline; gap: var(--space-2); margin: 0 0 var(--space-2); font-size: var(--text-14); font-weight: 500; }
.ml-insight__kind { font-size: 10px; font-weight: 400; padding: 2px 6px; border-radius: 5px; background: var(--surface-3); color: var(--ink-2); white-space: nowrap; }
.ml-insight__stop--observed .ml-insight__kind { background: var(--surface-2); color: var(--ink); }
.ml-insight__stop--hypothesis .ml-insight__kind { background: var(--caution-soft); color: var(--caution-ink); }
.ml-insight__body { font-size: var(--text-14); line-height: 1.55; }
.ml-insight__body p { margin: 0; }
.ml-insight__body p + p { margin-top: var(--space-2); }
.ml-insight__question { color: var(--ink-2); }
.ml-insight__strength { font-size: var(--text-12); color: var(--ink-2); }
.ml-insight__strength.is-limited { color: var(--caution-ink); }
.ml-insight__scores { display: grid; gap: 6px; margin: var(--space-2) 0 var(--space-3); }
.ml-insight__score { display: grid; grid-template-columns: minmax(80px, auto) minmax(0, 1fr) 40px; align-items: center; gap: var(--space-3); font-size: var(--text-13); }
.ml-insight__score-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ml-insight__score-bar { position: relative; height: 6px; border-radius: 3px; background: var(--surface-3); overflow: hidden; }
.ml-insight__score-bar i { position: absolute; inset: 0 auto 0 0; width: var(--share, 0%); background: var(--ink-3); border-radius: inherit; }
.ml-insight__score.is-own .ml-insight__score-bar i { background: var(--signal); }
.ml-insight__score strong { text-align: right; font-weight: 500; font-variant-numeric: tabular-nums; }
.ml-insight__evidence { margin: 0; padding: 0; list-style: none; display: grid; gap: 4px; }
.ml-insight__evidence a { color: var(--ink); text-decoration: none; }
.ml-insight__evidence a:hover { text-decoration: underline; text-underline-offset: 3px; }
.ml-insight__status { display: flex; align-items: center; gap: var(--space-2); }
.ml-insight__pill { font-size: var(--text-12); padding: 3px 8px; border-radius: var(--radius-pill); background: var(--surface-3); color: var(--ink); }
.ml-insight__pill.is-active { background: var(--signal-soft); color: var(--signal-ink); }
.ml-insight__pill.is-done { background: var(--positive-soft); color: var(--positive-ink); }
.ml-insight__pill.is-closed { color: var(--ink-2); }
.ml-insight__status small { color: var(--ink-2); }
.ml-insight__waiting { color: var(--ink-2); }
.ml-insight__compare { display: grid; grid-template-columns: minmax(0, 1fr) 20px minmax(0, 1fr); align-items: center; gap: var(--space-3); }
.ml-insight__side { display: grid; gap: 2px; padding: var(--space-3); border-radius: var(--radius-row); background: var(--surface-2); }
.ml-insight__side span { font-size: var(--text-12); color: var(--ink-2); }
.ml-insight__side strong { font-size: var(--text-22); font-weight: 500; font-variant-numeric: tabular-nums; }
.ml-insight__side small { font-size: var(--text-12); color: var(--ink-2); }
.ml-insight__arrow { color: var(--ink-2); text-align: center; }
.ml-insight__verdict { margin-top: var(--space-2); font-weight: 500; }
.ml-insight__caveat { font-size: var(--text-12); color: var(--ink-2); }

/* ── Source attribution ────────────────────────────────────────────────────────────────────── */
.ml-sources { display: flex; flex-direction: column; gap: var(--space-3); }
.ml-sources__lead { margin: 0; font-size: var(--text-14); color: var(--ink-2); }
.ml-sources__lead strong { color: var(--ink); font-weight: 500; }
.ml-sources__bar { display: flex; height: 8px; border-radius: 4px; overflow: hidden; background: var(--surface-3); gap: 2px; }
.ml-sources__seg { display: block; width: var(--w); min-width: 2px; }
.ml-sources__seg i { display: block; height: 100%; }
.ml-sources__seg.is-own i { background: var(--signal); }
.ml-sources__seg.is-competitor i { background: var(--ink-2); }
.ml-sources__seg.is-external i { background: var(--ink-3); }
.ml-sources__key { display: flex; flex-wrap: wrap; gap: var(--space-2) var(--space-4); margin-top: var(--space-2); font-size: var(--text-12); color: var(--ink-2); }
.ml-sources__key span::before { content: ""; display: inline-block; width: 8px; height: 8px; border-radius: 2px; margin-right: 6px; vertical-align: 0; background: var(--ink-3); }
.ml-sources__key .is-own::before { background: var(--signal); }
.ml-sources__key .is-competitor::before { background: var(--ink-2); }
.ml-sources__key b { font-weight: 500; color: var(--ink); }
.ml-sources__h { margin: var(--space-2) 0 0; font-size: var(--text-14); font-weight: 500; }
.ml-sources__all { align-self: flex-start; font-size: var(--text-13); color: var(--signal-ink); }

/* ── Controls ──────────────────────────────────────────────────────────────────────────────── */
.ml-chip { display: inline-flex; align-items: center; gap: 6px; min-height: 30px; padding: 0 6px 0 10px; border: 1px solid var(--hairline); border-radius: var(--radius-pill); background: var(--surface-1); font-size: var(--text-13); }
.ml-chip__dim { color: var(--ink-2); }
.ml-chip__value { font-weight: 500; }
.ml-chip__remove { display: inline-grid; place-items: center; width: 20px; height: 20px; border-radius: 50%; color: var(--ink-2); text-decoration: none; font-size: 14px; line-height: 1; }
.ml-chip__remove:hover { background: var(--surface-3); color: var(--ink); }
.ml-chip__remove:focus-visible { outline: 2px solid var(--signal-ink); outline-offset: 1px; }
.ml-segmented { display: inline-flex; padding: 3px; border-radius: var(--radius-row); background: var(--surface-2); gap: 2px; }
.ml-segmented > a, .ml-segmented > button { display: inline-flex; align-items: center; gap: 6px; min-height: 30px; padding: 0 12px; border: 0; border-radius: calc(var(--radius-row) - 3px); background: transparent; color: var(--ink-2); font: inherit; font-size: var(--text-13); text-decoration: none; cursor: pointer; transition: background var(--motion-fast) var(--ease-out), color var(--motion-fast) var(--ease-out); }
.ml-segmented > :is(a, button):hover { color: var(--ink); }
.ml-segmented > [aria-current="page"], .ml-segmented > [aria-pressed="true"] { background: var(--surface-1); color: var(--ink); box-shadow: 0 1px 2px #1819250f; }
.ml-segmented > :is(a, button):focus-visible { outline: 2px solid var(--signal-ink); outline-offset: 1px; }
.ml-segmented > [disabled], .ml-segmented > .is-disabled { color: var(--ink-3); cursor: not-allowed; pointer-events: none; }
.ml-segmented small { font-size: var(--text-12); color: var(--ink-2); font-variant-numeric: tabular-nums; }
.ml-band { display: flex; align-items: baseline; gap: var(--space-2); min-height: 34px; padding: var(--space-1) var(--space-3); border-radius: var(--radius-control); background: var(--stage-1); font-size: var(--text-14); }
.ml-band--comparison { background: var(--stage-2); }
.ml-band--decision { background: var(--stage-3); }
.ml-band b, .ml-band a { font-weight: 500; color: var(--ink); text-decoration: none; }
.ml-band a:hover { text-decoration: underline; text-underline-offset: 3px; }
.ml-band small { font-size: var(--text-12); color: var(--ink-2); }
.ml-band--decision small { color: var(--ink); opacity: .75; }

/* ── Operation status ──────────────────────────────────────────────────────────────────────── */
.ml-op { display: grid; grid-template-columns: 20px minmax(0, 1fr) auto; grid-template-areas: "icon text action" "icon bar bar"; align-items: start; column-gap: var(--space-3); row-gap: var(--space-2); padding: var(--space-3) var(--space-4); border: 1px solid var(--hairline); border-radius: var(--radius-panel); background: var(--surface-1); color: var(--ink); font-size: var(--text-14); }
.ml-op--compact { padding: var(--space-2) 0; border: 0; background: none; }
.ml-op__icon { grid-area: icon; display: grid; place-items: center; width: 20px; height: 20px; margin-top: 1px; color: var(--ink-2); }
.ml-op__glyph { width: 16px; height: 16px; }
.ml-op__text { grid-area: text; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ml-op__title { font-weight: 500; line-height: 1.4; }
.ml-op__detail { font-size: var(--text-13); line-height: 1.45; color: var(--ink-2); overflow-wrap: anywhere; }
.ml-op__detail:empty { display: none; }
.ml-op__action { grid-area: action; align-self: center; font-size: var(--text-13); font-weight: 500; color: var(--signal-ink); text-decoration: none; white-space: nowrap; }
.ml-op__action:hover { text-decoration: underline; text-underline-offset: 3px; }
.ml-op__bar { grid-area: bar; position: relative; height: 4px; border-radius: 2px; background: var(--surface-3); overflow: hidden; }
.ml-op__bar i { position: absolute; inset: 0 auto 0 0; width: var(--share, 0%); min-width: 2px; border-radius: inherit; background: var(--signal); transition: width var(--motion-medium) var(--ease-out); }
.ml-op__bar.is-indeterminate i { width: 36%; animation: ml-op-slide 1.4s var(--ease-out) infinite; }
.ml-op.is-done .ml-op__icon, .ml-op.is-partial .ml-op__icon { color: var(--positive-ink); }
.ml-op.is-done .ml-op__bar i { background: var(--positive-ink); }
.ml-op.is-partial .ml-op__icon { color: var(--caution-ink); }
.ml-op.is-failed { border-color: color-mix(in srgb, var(--negative) 30%, var(--hairline)); }
.ml-op.is-failed .ml-op__icon { color: var(--negative-ink); }
.ml-op.is-timeout .ml-op__icon { color: var(--caution-ink); }
.ml-op__spinner { display: inline-block; width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--surface-3); border-top-color: var(--signal); animation: ml-op-spin .8s linear infinite; }
@keyframes ml-op-spin { to { transform: rotate(360deg); } }
@keyframes ml-op-slide { from { transform: translateX(-120%); } to { transform: translateX(340%); } }
/* Form status lines (.form-status) share the same spinner and phases. */
.form-status[data-phase="working"] { display: inline-flex; align-items: center; gap: var(--space-2); }
.form-status[data-phase="working"] .ml-op__spinner { flex: none; }
.form-status[data-phase="failed"] { color: var(--negative-ink); }
.form-status[data-phase="done"] { color: var(--positive-ink); }
@media (prefers-reduced-motion: reduce) {
  .ml-op__spinner { animation: none; border-top-color: var(--surface-3); border-color: var(--signal); border-style: dotted; }
  .ml-op__bar.is-indeterminate i { animation: none; width: 100%; opacity: .5; }
  .ml-op__bar i { transition: none; }
}

/* ── Setup path: the Overview before the first report ──────────────────────────────────────── */
.ml-setup { display: flex; flex-direction: column; gap: var(--space-5); max-width: 760px; margin: var(--space-2) 0 var(--space-6); }
.ml-setup__head { display: flex; flex-direction: column; gap: var(--space-2); }
.ml-setup__kicker { font-size: var(--text-12); letter-spacing: .04em; text-transform: uppercase; color: var(--ink-2); }
.ml-setup__head h2 { margin: 0; font-size: var(--text-22); font-weight: 500; letter-spacing: var(--tracking-display); line-height: var(--leading-tight); text-wrap: balance; }
.ml-setup__head p { margin: 0; max-width: 60ch; color: var(--ink-2); line-height: 1.55; }
.ml-setup__steps { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; border: 1px solid var(--hairline); border-radius: var(--radius-card); background: var(--surface-1); }
.ml-setup__step { display: grid; grid-template-columns: 28px minmax(0, 1fr) auto; align-items: center; column-gap: var(--space-4); padding: var(--space-4) var(--space-5); border-top: 1px solid var(--hairline); }
.ml-setup__step:first-child { border-top: 0; }
.ml-setup__mark { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--hairline-strong); font-size: var(--text-13); font-weight: 500; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.ml-setup__mark .icon { width: 14px; height: 14px; }
.ml-setup__step.is-done .ml-setup__mark { background: var(--positive-ink); border-color: var(--positive-ink); color: var(--surface-1); }
.ml-setup__step.is-current .ml-setup__mark { background: var(--ink); border-color: var(--ink); color: var(--surface-1); }
.ml-setup__step.is-todo { color: var(--ink-2); }
.ml-setup__text { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.ml-setup__title { font-weight: 500; font-size: var(--text-14); line-height: 1.4; color: inherit; }
.ml-setup__step.is-done .ml-setup__title { color: var(--ink); }
.ml-setup__detail { font-size: var(--text-13); line-height: 1.5; color: var(--ink-2); overflow-wrap: anywhere; }
.ml-setup__action { display: flex; justify-content: flex-end; }
.ml-setup__action:empty { display: none; }
.ml-setup__action .button { white-space: nowrap; }
.ml-setup .ml-op { margin: 0; }
@media (max-width: 640px) {
  .ml-setup__step { grid-template-columns: 28px minmax(0, 1fr); row-gap: var(--space-3); padding: var(--space-4); }
  .ml-setup__action { grid-column: 2; justify-content: flex-start; }
  .ml-setup__step.is-done { grid-template-columns: 28px minmax(0, 1fr) auto; }
  .ml-setup__step.is-done .ml-setup__action { grid-column: 3; grid-row: 1; }
  .ml-setup__head h2 { font-size: var(--text-18); }
}

/* ── Shared ────────────────────────────────────────────────────────────────────────────────── */
.ml-sr, .discovery-app .sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
@media (prefers-reduced-motion: reduce) {
  .ml-row__track i, .ml-metric, .ml-row, .ml-segmented > * { transition: none; }
}

/* ── Positioning matrix ────────────────────────────────────────────────────────────────────── */
.ml-matrix { display: flex; flex-direction: column; min-width: 0; overflow-x: auto; font-size: var(--text-14); }
.ml-matrix__row { display: grid; grid-template-columns: minmax(150px, 1.3fr) repeat(var(--cols, 6), minmax(76px, 1fr)); align-items: center; column-gap: var(--space-3); min-height: 48px; padding: var(--space-1) var(--space-2); border-top: 1px solid var(--hairline); }
.ml-matrix__head { min-height: 44px; border-top: 0; align-items: end; padding-bottom: var(--space-2); }
.ml-matrix__col { display: flex; flex-direction: column; align-items: flex-start; gap: 1px; font-size: var(--text-13); color: var(--ink); }
.ml-matrix__col > span { display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.ml-matrix__col img { width: 14px; height: 14px; }
.ml-matrix__col small { font-size: var(--text-12); color: var(--ink-2); font-variant-numeric: tabular-nums; }
.ml-matrix__col.is-selected > span { color: var(--signal-ink); }
.ml-matrix__who { display: flex; align-items: center; gap: var(--space-2); min-width: 0; }
.ml-matrix__head .ml-matrix__who { font-size: var(--text-12); color: var(--ink-2); }
.ml-matrix__initial { display: inline-grid; place-items: center; width: 24px; height: 24px; border-radius: 7px; border: 1px solid var(--hairline); font-size: var(--text-12); font-weight: 600; flex: 0 0 auto; }
.ml-matrix__name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ml-matrix__row.is-own { background: var(--signal-tint); border-radius: var(--radius-control); border-top-color: transparent; }
.ml-matrix__row.is-own + .ml-matrix__row { border-top-color: transparent; }
.ml-matrix__cell { display: flex; flex-direction: column; gap: 4px; min-width: 0; color: var(--ink); text-decoration: none; padding: 4px 6px; margin: 0 -6px; border-radius: 6px; }
.ml-matrix__cell b { font-weight: 500; font-variant-numeric: tabular-nums; }
.ml-matrix__track { display: block; height: 3px; border-radius: 2px; background: var(--surface-3); overflow: hidden; }
.ml-matrix__row.is-own .ml-matrix__track { background: color-mix(in srgb, var(--signal) 14%, var(--surface-1)); }
.ml-matrix__track i { display: block; height: 100%; width: var(--share, 0%); min-width: 2px; background: var(--ink-3); border-radius: inherit; }
.ml-matrix__row.is-own .ml-matrix__track i { background: var(--signal); }
.ml-matrix__cell.is-unmeasured b { color: var(--ink-3); }
.ml-matrix__cell.is-unmeasured .ml-matrix__track { visibility: hidden; }
a.ml-matrix__cell:hover { background: var(--surface-2); }
a.ml-matrix__cell:hover .ml-matrix__track i { background: var(--ink-2); }
a.ml-matrix__cell:focus-visible { outline: 2px solid var(--signal-ink); outline-offset: -2px; }
.ml-matrix__caption { margin: var(--space-3) var(--space-2) 0; font-size: var(--text-12); color: var(--ink-2); }
@media (max-width: 760px) {
  .ml-matrix__row { grid-template-columns: minmax(120px, 1.2fr) repeat(var(--cols, 6), minmax(64px, 1fr)); min-width: calc(120px + var(--cols, 6) * 72px); }
}