:root {
  color-scheme: light;
  --bg: #f7f7f2;
  --panel: #ffffff;
  --panel-raised: #fafaf7;
  --hover: rgba(25, 24, 24, 0.05);
  --line: rgba(25, 24, 24, 0.08);
  --line-strong: rgba(25, 24, 24, 0.14);
  --text: #191818;
  --muted: rgba(25, 24, 24, 0.56);
  --subtle: rgba(25, 24, 24, 0.40);
  --accent: #2e4a7a;
  --green: #1b6b52;
  --orange: #c47f17;
  --red: #9e3b2f;
  --font-ui: "IBM Plex Sans Variable", "IBM Plex Sans", Arial, sans-serif;
  --font-serif: "IBM Plex Serif", Georgia, serif;
  --font-mono: "IBM Plex Mono", monospace;
  --font: var(--font-ui);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
html, body { min-width: 320px; min-height: 100%; background: var(--bg); }
body { margin: 0; color: var(--text); font: 13px/1.5 var(--font); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; }
button, a, input, select, textarea, summary { outline-offset: 2px; }
a { color: inherit; }

.ledger-header { position: sticky; z-index: 30; top: 0; height: 56px; display: grid; grid-template-columns: minmax(220px, 1fr) auto minmax(300px, 1fr); align-items: center; gap: 16px; padding: 0 16px; border-bottom: 1px solid var(--line); background: var(--bg); }
.ledger-header__identity, .ledger-header__actions, .ledger-header__modes { display: flex; align-items: center; gap: 6px; }
.ledger-header__actions { justify-content: flex-end; }
.ledger-brand { font-weight: 600; text-decoration: none; }
.ledger-header__product, .ledger-header__slash { color: var(--muted); }
.mode-button { height: 32px; border: 0; border-radius: 999px; padding: 0 12px; background: transparent; color: var(--muted); font-size: 12px; font-weight: 500; cursor: pointer; }
.mode-button:hover { color: var(--text); background: var(--hover); }
.mode-button.is-active { background: var(--text); color: var(--bg); }
.button { display: inline-flex; min-height: 32px; align-items: center; justify-content: center; border: 1px solid var(--line-strong); border-radius: 4px; padding: 5px 11px; background: var(--panel); color: var(--text); font-size: 12px; font-weight: 500; text-decoration: none; cursor: pointer; }
.button:hover { background: var(--hover); }
.button--primary { border-color: transparent; background: var(--text); color: var(--bg); }
.button--primary:hover { background: rgba(25, 24, 24, 0.84); }

main { height: calc(100vh - 56px); overflow: hidden; }
.workspace-toolbar { position: relative; z-index: 20; height: 52px; display: flex; align-items: center; gap: 14px; padding: 8px 16px; border-bottom: 1px solid var(--line); background: var(--panel); }
.search-control { flex: 0 1 300px; }
.search-control input { width: 100%; height: 32px; border: 1px solid var(--line-strong); border-radius: 4px; padding: 0 10px; background: var(--panel); color: var(--text); }
.search-control input::placeholder { color: var(--subtle); }
.workspace-toolbar > p { margin: 0; color: var(--muted); white-space: nowrap; }
.persistence-state { margin-left: auto; display: flex; align-items: center; gap: 6px; color: var(--muted); white-space: nowrap; font-size: 11px; }
#backup-state { color: var(--orange); }
#backup-state[data-status="connected"] { color: var(--green); }
#backup-state[data-status="reconnect"] { color: var(--orange); }
#backup-state[data-status="failed"] { color: var(--red); }
.ledger-summary { display: flex; align-items: center; gap: 12px; }
.summary-stat { display: flex; align-items: baseline; gap: 5px; color: var(--muted); white-space: nowrap; }
.summary-stat strong { color: var(--text); font-size: 13px; font-weight: 600; }
.summary-stat span { font-size: 10px; }
.summary-stat:nth-child(n+4) { display: none; }
.filter-popover { position: relative; }
.filter-popover > summary { height: 32px; display: inline-flex; align-items: center; border: 1px solid var(--line-strong); border-radius: 4px; padding: 0 11px; color: var(--muted); cursor: pointer; list-style: none; font-size: 12px; }
.filter-popover > summary::-webkit-details-marker { display: none; }
.filter-popover[open] > summary, .filter-popover > summary:hover { background: var(--hover); color: var(--text); }
.ledger-controls { position: absolute; z-index: 40; top: 40px; right: 0; width: 520px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; border: 1px solid var(--line-strong); border-radius: 8px; padding: 12px; background: var(--panel); box-shadow: 0 16px 48px rgba(25, 24, 24, 0.12); }
.ledger-controls label { display: grid; gap: 4px; color: var(--muted); font-size: 9px; letter-spacing: .04em; text-transform: uppercase; }
.ledger-controls select { width: 100%; height: 32px; border: 1px solid var(--line-strong); border-radius: 4px; padding: 0 8px; background: var(--panel); color: var(--text); text-transform: none; }
.check-control { display: flex !important; grid-auto-flow: column; justify-content: start; align-items: center; gap: 7px !important; }
.check-control input { accent-color: var(--accent); }

.ledger-results { height: calc(100% - 46px); }
.page-review-shell { height: 100%; display: grid; grid-template-columns: 240px 280px minmax(0, 1fr); background: var(--bg); }
.page-index, .asset-navigator { min-width: 0; height: 100%; overflow: auto; border-right: 1px solid var(--line); background: var(--panel); scrollbar-color: rgba(25,24,24,0.2) transparent; }
.page-index__head, .asset-navigator__head { position: sticky; z-index: 2; top: 0; min-height: 43px; display: flex; align-items: center; justify-content: space-between; gap: 8px; padding: 8px 10px; border-bottom: 1px solid var(--line); background: var(--panel); color: var(--muted); font-size: 10px; }
.page-index__head { min-height: 66px; align-items: end; }
.page-index__head strong { font-size: 10px; font-weight: 500; }
.site-section-control { min-width: 0; flex: 1; display: grid; gap: 4px; }
.site-section-control span { color: var(--subtle); font-size: 9px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.site-section-control select { width: 100%; height: 32px; border: 1px solid var(--line-strong); border-radius: 4px; padding: 0 25px 0 8px; background: var(--panel); color: var(--text); font-size: 11px; }
.page-index__list { padding: 5px; }
.page-index__item { position: relative; width: 100%; min-height: 45px; display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 3px 8px; border: 0; border-radius: 5px; padding: 7px 8px; background: transparent; color: var(--text); text-align: left; cursor: pointer; }
.page-index__item:hover { background: var(--hover); }
.page-index__item.is-active { background: #22242a; box-shadow: inset 2px 0 var(--accent); }
.page-index__title { min-width: 0; font-size: 11px; font-weight: 500; line-height: 1.3; overflow-wrap: anywhere; }
.page-index__count { display: grid; min-width: 19px; height: 19px; place-items: center; border-radius: 4px; background: var(--bg); color: var(--muted); font-size: 9px; }
.page-index__meta { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 3px 8px; color: var(--subtle); font-size: 9px; }
.page-index__parent { flex-basis: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.page-index__meta .has-open-items { color: var(--orange); }
.page-index__meta .is-complete { color: var(--green); }

.asset-navigator__head { align-items: flex-start; min-height: 58px; }
.asset-navigator__head > div { min-width: 0; display: grid; gap: 2px; }
.asset-navigator__head > div > span { color: var(--subtle); font-size: 9px; text-transform: uppercase; }
.asset-navigator__head strong { overflow: hidden; color: var(--text); font-size: 11px; font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
.asset-navigator__body { padding: 5px 0 18px; }
.section-group { border-bottom: 1px solid var(--line); }
.section-group__head { display: grid; grid-template-columns: 23px minmax(0, 1fr); gap: 4px; padding: 10px 10px 7px; color: var(--subtle); }
.section-group__head > span { padding-top: 1px; font: 9px ui-monospace, SFMono-Regular, Menlo, monospace; }
.section-group__head > div { min-width: 0; display: grid; gap: 2px; }
.section-group__head strong { overflow: hidden; color: #c4c7cc; font-size: 10px; font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
.section-group__head small { color: var(--subtle); font-size: 9px; }
.section-group__photos { padding: 0 5px 7px; }
.photo-row { width: 100%; min-height: 46px; display: grid; grid-template-columns: 38px minmax(0, 1fr) 24px; align-items: center; gap: 7px; border: 0; border-radius: 5px; padding: 4px 6px; background: transparent; color: var(--text); text-align: left; cursor: pointer; }
.photo-row:hover { background: var(--hover); }
.photo-row.is-active { background: #24262c; box-shadow: inset 2px 0 var(--accent); }
.photo-row__thumb { width: 38px; height: 30px; overflow: hidden; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 3px; background: var(--bg); }
.photo-row__thumb img { width: 100%; height: 100%; object-fit: cover; }
.photo-row__empty { color: var(--subtle); font-size: 10px; }
.photo-row__copy { min-width: 0; display: grid; gap: 2px; }
.photo-row__copy strong { overflow: hidden; font-size: 10px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.photo-row__copy small { overflow: hidden; color: var(--subtle); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.photo-row__score { color: var(--muted); font-size: 10px; text-align: right; }

.page-review-workspace { min-width: 0; height: 100%; overflow: auto; background: var(--bg); }
.page-review__head { position: sticky; z-index: 5; top: 0; min-height: 49px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 8px 12px; border-bottom: 1px solid var(--line); background: var(--bg); }
.page-review__context { min-width: 0; display: flex; align-items: center; gap: 7px; overflow: hidden; color: var(--muted); white-space: nowrap; }
.page-review__context span, .page-review__context strong { overflow: hidden; text-overflow: ellipsis; }
.page-review__context strong { color: var(--text); font-weight: 500; }
.page-review__actions { flex: none; display: flex; align-items: center; gap: 5px; color: var(--muted); font-size: 10px; }
.placement-nav__button { width: 32px; height: 32px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--panel); color: var(--text); cursor: pointer; }
.placement-nav__button:hover { background: var(--hover); }
.placement-nav__button:disabled { opacity: .35; cursor: default; }
.page-review__empty { display: grid; min-height: 100%; place-content: center; color: var(--muted); text-align: center; }
.page-review__empty h2 { margin: 0; color: var(--text); font-size: 15px; }
.page-comparison { display: grid; grid-template-columns: minmax(0, 1fr) 300px; align-items: start; gap: 8px; padding: 10px; }
.review-visuals { min-width: 0; }
.context-view-toggle { min-height: 38px; display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; border: 1px solid var(--line); border-radius: 6px; padding: 4px; background: var(--panel); }
.segmented-control { display: inline-flex; gap: 2px; }
.segmented-control button { min-height: 28px; border: 0; border-radius: 4px; padding: 0 9px; background: transparent; color: var(--muted); font-size: 9px; cursor: pointer; }
.segmented-control button:hover { color: var(--text); }
.segmented-control button.is-selected { background: var(--hover); color: var(--text); box-shadow: inset 0 0 0 1px var(--line); }
.segmented-control button:disabled { opacity: .35; cursor: default; }
.image-comparison { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; }
.comparison-panel, .inline-score-panel { min-width: 0; border: 1px solid var(--line); border-radius: 6px; background: var(--panel); }
.comparison-panel__head { min-height: 45px; display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.comparison-panel__head p { margin: 0; color: var(--muted); font-size: 9px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.comparison-panel__head strong { display: block; margin-top: 2px; font-size: 10px; font-weight: 500; text-transform: capitalize; }
.comparison-panel__head > span { color: var(--subtle); font-size: 9px; }
.comparison-panel__media { aspect-ratio: 16 / 10; overflow: hidden; background: #e8e5df; }
.comparison-panel__media img, .comparison-panel__media video, .comparison-panel__media .asset-card__missing { width: 100%; height: 100%; display: grid; object-fit: cover; }
.asset-card__missing { place-items: center; padding: 18px; color: var(--subtle); text-align: center; background: repeating-linear-gradient(-45deg, #eceae4, #eceae4 8px, #f2f0ea 8px, #f2f0ea 16px); }
.comparison-panel__caption { min-height: 67px; padding: 8px 10px; border-top: 1px solid var(--line); }
.comparison-panel__caption p { overflow: hidden; margin: 0 0 5px; color: var(--subtle); font: 9px/1.35 ui-monospace, SFMono-Regular, Menlo, monospace; text-overflow: ellipsis; white-space: nowrap; }
.comparison-panel__caption span { color: #b6b9be; font-size: 10px; }
.context-preview-panel { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 6px; background: var(--panel); }
.context-preview-panel__head { min-height: 45px; display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; padding: 8px 10px; border-bottom: 1px solid var(--line); }
.context-preview-panel__head p { margin: 0; color: var(--muted); font-size: 9px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.context-preview-panel__head strong { display: block; margin-top: 2px; font-size: 10px; font-weight: 500; }
.context-preview-panel__head span { color: var(--subtle); font-size: 9px; }
.context-preview-frame { width: 100%; height: min(64vh, 680px); min-height: 460px; display: block; border: 0; background: #ffffff; }

.inline-score-panel { position: sticky; top: 59px; padding: 10px; }
.inline-score-panel__head { display: flex; align-items: flex-start; justify-content: space-between; gap: 8px; padding-bottom: 8px; }
.eyebrow { margin: 0; color: var(--subtle); font-size: 9px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.inline-score-panel__head h3 { margin: 3px 0 0; font-size: 11px; font-weight: 500; overflow-wrap: anywhere; }
.inline-score-panel__head > strong { flex: none; font-size: 22px; font-weight: 500; }
.inline-score-panel__head small { color: var(--muted); font-size: 9px; font-weight: 400; }
.inline-score-panel__role { margin: 0 0 7px; padding-top: 7px; border-top: 1px solid var(--line); color: var(--muted); font-size: 9px; }
.score-row { display: grid; grid-template-columns: 1fr 22px; gap: 5px; padding: 6px 0; border-top: 1px solid var(--line); }
.score-row__label { font-size: 9px; }
.score-buttons { grid-column: 1 / -1; grid-row: 2; display: grid; grid-template-columns: repeat(10, 1fr); gap: 2px; }
.score-button { aspect-ratio: 1; border: 1px solid var(--line); border-radius: 3px; padding: 0; background: var(--bg); color: var(--muted); font-size: 9px; cursor: pointer; }
.score-button:hover, .score-button.is-selected { border-color: var(--accent); background: var(--accent); color: white; }
.score-row output { grid-column: 2; grid-row: 1; color: var(--muted); font-size: 12px; text-align: right; }
.score-row__na { grid-column: 1 / -1; grid-row: 2; margin: 0; color: var(--muted); font-size: 9px; }
.overall-score { display: flex; align-items: center; justify-content: space-between; margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--line); }
.overall-score strong { font-size: 22px; }
.decision-panel { margin-top: 12px; }
.decision-panel h3, .score-panel h3, .placements h3 { margin: 0 0 6px; font-size: 10px; }
.decision-options { display: grid; grid-template-columns: repeat(2, 1fr); gap: 3px; }
.decision-button { min-height: 29px; border: 1px solid var(--line); border-radius: 4px; background: var(--bg); color: var(--muted); font-size: 9px; text-transform: capitalize; cursor: pointer; }
.decision-button:hover, .decision-button.is-selected { border-color: var(--line-strong); color: var(--text); }
.decision-button[data-inline-decision="retain"].is-selected, .decision-button[data-decision="retain"].is-selected { border-color: var(--green); color: #a6d3b0; }
.decision-button[data-inline-decision="replace"].is-selected, .decision-button[data-inline-decision="retire"].is-selected, .decision-button[data-decision="replace"].is-selected, .decision-button[data-decision="retire"].is-selected { border-color: var(--red); color: #e3a4a0; }
.review-note { width: 100%; min-height: 64px; margin-top: 6px; resize: vertical; border: 1px solid var(--line); border-radius: 4px; padding: 7px; background: var(--bg); color: var(--text); font-size: 10px; }
.review-note.is-required { border-color: var(--orange); }
.review-completeness { margin: 5px 0 0; color: var(--orange); font-size: 9px; }
.decision-hint { margin: 5px 0 0; color: var(--muted); font-size: 9px; line-height: 1.45; }
.reference-standard-control { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--line); }
.reference-standard-button { width: 100%; min-height: 31px; border: 1px solid var(--line); border-radius: 4px; background: var(--bg); color: var(--muted); font-size: 9px; cursor: pointer; }
.reference-standard-button:hover:not(:disabled), .reference-standard-button.is-selected { border-color: #8b7ac7; color: #d5c9ff; }
.reference-standard-button:disabled { opacity: .42; cursor: default; }
.reference-standard-control p { margin: 5px 0 0; color: var(--subtle); font-size: 8px; }

.ledger-grid { height: 100%; overflow: auto; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; padding: 10px; }
.asset-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: var(--panel); cursor: pointer; }
.asset-card:hover { border-color: var(--line-strong); }
.asset-card__media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: #e8e5df; }
.asset-card__media img, .asset-card__media video { width: 100%; height: 100%; display: block; object-fit: cover; }
.asset-card__badges { position: absolute; inset: 6px 6px auto; display: flex; flex-wrap: wrap; gap: 4px; }
.badge { display: inline-flex; border: 1px solid rgb(255 255 255 / 12%); border-radius: 999px; padding: 2px 6px; background: rgb(15 16 17 / 84%); color: #c8cbd0; font-size: 8px; text-transform: uppercase; }
.badge--reference { border-color: rgb(155 133 224 / 62%); color: #d5c9ff; }
.asset-card__body { padding: 9px; }
.asset-card__kicker, .asset-card__foot { display: flex; justify-content: space-between; gap: 7px; color: var(--muted); font-size: 9px; }
.asset-card h2 { overflow: hidden; margin: 7px 0 4px; font-size: 10px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.asset-card__role { min-height: 30px; margin: 0; color: var(--muted); font-size: 9px; }
.asset-card__foot { align-items: end; margin-top: 7px; padding-top: 7px; border-top: 1px solid var(--line); }
.asset-score { color: var(--text); font-size: 18px; }
.asset-score span { color: var(--muted); font-size: 8px; }
.empty-state { display: grid; min-height: 100%; place-content: center; color: var(--muted); text-align: center; }
.empty-state h2 { color: var(--text); font-size: 15px; }

.review-drawer { position: fixed; z-index: 50; top: 0; right: 0; width: min(620px, 95vw); height: 100dvh; overflow: auto; border-left: 1px solid var(--line); background: var(--panel); box-shadow: -20px 0 60px rgba(25, 24, 24, 0.14); transform: translateX(101%); transition: transform 180ms ease; }
.review-drawer.is-open { transform: translateX(0); }
.review-drawer__head { position: sticky; z-index: 2; top: 0; display: flex; align-items: center; justify-content: space-between; padding: 12px; border-bottom: 1px solid var(--line); background: var(--panel); }
.review-drawer__head > div { min-width: 0; }
.review-drawer__head h2 { margin: 3px 0 0; font-size: 14px; font-weight: 500; overflow-wrap: anywhere; }
.drawer-close { width: 32px; height: 32px; border: 1px solid var(--line-strong); border-radius: 4px; background: var(--panel); color: var(--text); cursor: pointer; }
.review-drawer__body { padding: 12px; }
.drawer-scrim { position: fixed; z-index: 45; inset: 0; border: 0; background: rgba(25, 24, 24, 0.32); }
.drawer-media-grid, .drawer-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.drawer-media p { margin: 0 0 5px; color: var(--muted); font-size: 9px; text-transform: uppercase; }
.drawer-media img, .drawer-media video { width: 100%; aspect-ratio: 16 / 10; display: block; object-fit: cover; background: #e8e5df; }
.drawer-meta { margin: 12px 0; gap: 1px; border: 1px solid var(--line); background: var(--line); }
.drawer-meta > div { min-width: 0; padding: 8px; background: var(--panel); }
.drawer-meta span { color: var(--muted); font-size: 8px; text-transform: uppercase; }
.drawer-meta strong { display: block; margin-top: 2px; overflow-wrap: anywhere; font-size: 9px; font-weight: 500; }
.score-panel { margin: 14px 0; }
.score-panel > p { color: var(--muted); font-size: 9px; }
.score-panel .score-row { grid-template-columns: 130px 1fr 24px; align-items: center; }
.score-panel .score-buttons { grid-column: 2; grid-row: 1; }
.score-panel .score-row output { grid-column: 3; }
.score-panel .score-row__na { grid-column: 2; grid-row: 1; }
.placements { margin-top: 14px; }
.placement-list { margin: 0; padding: 0; list-style: none; }
.placement-list li { padding: 7px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 9px; }
.placement-list strong { display: block; color: var(--text); font-weight: 500; }
.toast { position: fixed; z-index: 60; right: 14px; bottom: 14px; max-width: 340px; border: 1px solid var(--line-strong); border-radius: 6px; padding: 10px 12px; background: var(--text); color: var(--bg); box-shadow: 0 12px 38px rgba(25, 24, 24, 0.18); }

/* Task 7 — quiet Next action submission control in the placement review panel */
.submission-panel { margin-top: 12px; padding-top: 9px; border-top: 1px solid var(--line); }
.next-action { display: grid; gap: 4px; color: var(--muted); font-size: 9px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.next-action select { width: 100%; height: 30px; border: 1px solid var(--line); border-radius: 4px; padding: 0 7px; background: var(--bg); color: var(--text); font-size: 10px; text-transform: none; }
.asset-choice { display: flex; flex-wrap: wrap; align-items: center; gap: 5px 10px; margin-top: 8px; color: var(--muted); font-size: 9px; }
.asset-choice label { display: inline-flex; align-items: center; gap: 4px; color: var(--text); cursor: pointer; }
.asset-choice input { accent-color: var(--accent); }
.retire-confirm { margin: 8px 0 0; color: var(--muted); font-size: 9px; }
.retire-confirm label { display: flex; align-items: flex-start; gap: 6px; cursor: pointer; }
.retire-confirm input { margin-top: 1px; accent-color: var(--accent); }
.submit-instruction { width: 100%; margin-top: 9px; }
.submission-corrections { display: grid; gap: 5px; margin: 8px 0 0; padding: 0; list-style: none; }
.submission-corrections li { display: grid; gap: 1px; border-left: 2px solid var(--orange); padding: 2px 0 2px 7px; font-size: 9px; }
.submission-corrections strong { color: var(--orange); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 600; }
.submission-corrections span { color: var(--muted); }
.revision-row { margin: 9px 0 0; padding-top: 8px; border-top: 1px solid var(--line); color: var(--muted); font-size: 9px; }

/* Task 7 — implementation queue: dense rows, hairline dividers, no cards */
.queue-view { height: 100%; overflow: auto; padding: 10px 12px 28px; background: var(--bg); }
.queue-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; color: var(--muted); font-size: 10px; }
.queue-toolbar p { margin: 0; }
.queue-toolbar p strong { color: var(--text); font-weight: 600; }
.queue-toolbar label { margin-left: auto; display: inline-flex; align-items: center; gap: 6px; color: var(--subtle); font-size: 9px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.queue-toolbar select { height: 28px; border: 1px solid var(--line); border-radius: 4px; padding: 0 6px; background: var(--panel); color: var(--text); font-size: 10px; text-transform: none; }
.queue-toolbar .button { min-height: 28px; }
.queue-group { margin-top: 14px; }
.queue-group__head { display: flex; align-items: baseline; gap: 8px; padding: 0 2px 6px; border-bottom: 1px solid var(--line-strong); color: var(--muted); font-size: 9px; font-weight: 600; letter-spacing: .05em; text-transform: uppercase; }
.queue-group__head span { color: var(--subtle); font-weight: 400; letter-spacing: 0; text-transform: none; }
.queue-row { display: grid; grid-template-columns: 84px minmax(0, 1fr) auto; gap: 12px; padding: 9px 2px; border-bottom: 1px solid var(--line); }
.queue-row--draft { grid-template-columns: minmax(0, 1fr) auto; }
.queue-row__assets { display: flex; gap: 4px; }
.queue-thumb { position: relative; width: 38px; height: 30px; overflow: hidden; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 3px; background: var(--panel); color: var(--subtle); font-size: 10px; }
.queue-thumb img { width: 100%; height: 100%; object-fit: cover; }
.queue-thumb.is-selected { border-color: var(--text); box-shadow: inset 0 0 0 1px var(--text); }
.queue-row__main { min-width: 0; display: grid; align-content: start; gap: 3px; }
.queue-row__identity { display: flex; align-items: baseline; gap: 8px; min-width: 0; font-size: 10px; }
.queue-row__identity strong { overflow: hidden; color: var(--text); font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.queue-row__identity span { overflow: hidden; color: var(--subtle); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.queue-row__instruction { overflow: hidden; margin: 0; color: var(--muted); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.queue-row__meta { display: flex; flex-wrap: wrap; gap: 3px 10px; color: var(--subtle); font-size: 9px; }
.queue-row__meta strong { color: var(--muted); font-weight: 500; }
.queue-row__links { display: grid; align-content: start; gap: 4px; font-size: 9px; text-align: right; }
.queue-row__links a { color: var(--accent); text-decoration: none; }
.queue-row__links a:hover { text-decoration: underline; }
.queue-row--draft .queue-row__identity strong { color: var(--muted); }
.queue-empty { display: grid; min-height: 40vh; place-content: center; color: var(--muted); text-align: center; }
.queue-empty h2 { margin: 0; color: var(--text); font-size: 15px; }
.queue-empty-line { margin: 8px 2px; color: var(--subtle); font-size: 9px; }
.next-action select:focus-visible, .submit-instruction:focus-visible, .asset-choice input:focus-visible, .retire-confirm input:focus-visible, .queue-view :is(a, button, select):focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

@media (max-width: 1280px) {
  .page-review-shell { grid-template-columns: 220px 250px minmax(0, 1fr); }
  .page-comparison { grid-template-columns: 1fr; }
  .inline-score-panel { position: static; }
  .ledger-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .ledger-summary .summary-stat:nth-child(n+3) { display: none; }
}

@media (max-width: 900px) {
  body { overflow: auto; }
  .ledger-header { position: static; height: auto; min-height: 48px; grid-template-columns: 1fr auto; }
  .ledger-header__modes { order: 3; grid-column: 1 / -1; padding-bottom: 6px; }
  main { height: auto; overflow: visible; }
  .workspace-toolbar { height: auto; flex-wrap: wrap; }
  .ledger-summary { display: none; }
  .persistence-state { margin-left: 0; }
  .ledger-results { height: auto; }
  .page-review-shell { height: auto; display: block; }
  .page-index, .asset-navigator { height: auto; max-height: 280px; border-right: 0; border-bottom: 1px solid var(--line); }
  .page-review-workspace { height: auto; overflow: visible; }
  .page-review__head { position: static; align-items: flex-start; flex-direction: column; }
  .page-comparison { grid-template-columns: 1fr; }
  .image-comparison { grid-template-columns: 1fr; }
  .context-preview-frame { min-height: 380px; }
  .ledger-grid { height: auto; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .queue-view { height: auto; overflow: visible; }
  .queue-row { grid-template-columns: minmax(0, 1fr); }
  .queue-row__links { text-align: left; }
}

@media (max-width: 560px) {
  .ledger-header__actions .button { display: none; }
  .ledger-header__actions #connect-backup { display: inline-flex; }
  .search-control { flex-basis: 100%; }
  .workspace-toolbar > p { white-space: normal; }
  .ledger-controls { position: fixed; inset: 96px 8px auto; width: auto; grid-template-columns: 1fr; }
  .page-review__actions { flex-wrap: wrap; }
  .ledger-grid { grid-template-columns: 1fr; }
  .drawer-media-grid, .drawer-meta { grid-template-columns: 1fr; }
  .score-panel .score-row { grid-template-columns: 1fr 24px; }
  .score-panel .score-buttons { grid-column: 1 / -1; grid-row: 2; }
  .score-panel .score-row output { grid-column: 2; grid-row: 1; }
  .score-panel .score-row__na { grid-column: 1 / -1; grid-row: 2; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; }
}