:root {
  --paper:#f6f6f2; --surface:#fff; --ink:#202923; --muted:#647068;
  --line:#dce2dc; --accent:#245a43; --soft:#e8f0e9; --danger:#a7372f; --warn:#fff4da; --radius:8px;
  font-family:'Segoe UI','Helvetica Neue',Arial,sans-serif;
  color:var(--ink); background:var(--paper); font-size:15px; line-height:1.5;
}
* { box-sizing:border-box }
body { margin:0 }
a { color:var(--accent); text-underline-offset:3px }
button,input,textarea,select { font:inherit }
button { border:1px solid var(--accent); border-radius:5px; background:var(--accent); color:#fff; padding:9px 14px; min-height:44px; min-width:44px; cursor:pointer; font-weight:600 }
button:hover { filter:brightness(.92) }
button:disabled { opacity:.5; cursor:not-allowed }
button.quiet { background:transparent; border-color:var(--line); color:var(--ink) }
button.danger { color:var(--danger) }
input,textarea,select { background:var(--surface); border:1px solid #acb9ae; border-radius:5px; padding:9px 11px; min-height:44px; max-width:100%; color:var(--ink) }
input,textarea { width:100% }
textarea { resize:vertical }
label { display:block; font-size:13px; font-weight:600; margin:8px 0 5px }
label>input,label>select,label>textarea { display:block; margin-top:5px }
h1,h2,h3,h4,p { margin-top:0 }
h1 { font-size:16px; font-weight:600; margin:0; line-height:1.3 }
h2 { font-size:22px; letter-spacing:-.3px; line-height:1.3; margin-bottom:10px }
h3 { font-size:17px; line-height:1.4; margin-bottom:8px }
h4 { font-size:13px; margin:18px 0 7px }
.muted,.micro { color:var(--muted) }
.micro { font-size:12px; line-height:1.5; margin:7px 0 }
.eyebrow { font-size:10px; letter-spacing:1.3px; font-weight:700; color:var(--muted); margin-bottom:6px }
.topbar { min-height:60px; border-bottom:1px solid var(--line); display:flex; align-items:center; gap:24px; padding:6px 24px; background:var(--surface) }
.brand { display:flex; align-items:center; gap:10px; min-height:44px; font-size:18px; text-decoration:none; color:var(--ink); white-space:nowrap }
.brand-mark { font-family:Georgia,serif; font-size:28px; font-weight:bold }
.brand-mark span { color:var(--accent) }
.product-label { color:var(--muted); font-size:12px; flex:1 }
.topbar .quiet { margin-left:auto }
.shell { max-width:1600px; margin:auto; display:grid; grid-template-columns:256px minmax(0,1fr); min-height:calc(100vh - 60px) }
.sidebar { padding:16px 16px; border-right:1px solid var(--line); background:#f0f2ed; min-width:0 }
#history-panel { margin:0 }
#history-panel>summary { font-size:15px; font-weight:600; color:var(--ink) }
#history-count { margin-left:8px; font-size:12px; font-weight:400 }
.history-controls { display:flex; align-items:center; justify-content:space-between }
.history-controls button { border:0; padding:6px 12px }
.sidebar-note { font-size:12px; color:var(--muted); padding:20px 8px; border-top:1px solid var(--line); margin-top:24px }
.history-item { display:block; width:100%; text-align:left; background:transparent; border:1px solid transparent; color:var(--ink); padding:12px 10px; margin:4px 0; font-weight:400; overflow-wrap:anywhere }
.history-item.selected { background:var(--surface); border-color:#b6c6b8 }
.history-item:hover { background:#e7ece5; filter:none }
.history-title { display:block; font-weight:600; line-height:1.4; font-size:13px }
.history-date { display:block; font-size:11px; color:var(--muted); margin:6px 0 }
.history-meta { display:flex; flex-wrap:wrap; gap:8px; font-size:11px; align-items:center }
.history-empty { padding:20px 10px; font-size:13px }
.main { padding:12px clamp(16px,2.4vw,36px) 28px; min-width:0; width:100% }
.create-section { border-bottom:1px solid var(--line); margin:0 0 16px }
.create-section>summary { display:flex; align-items:center; gap:14px; color:var(--ink); list-style:none }
.create-section>summary::before { content:'+'; font-size:20px; font-weight:400; color:var(--accent) }
.create-section[open]>summary::before { content:'−' }
.create-section>summary::-webkit-details-marker { display:none }
.create-section>summary .micro { margin:0 }
.create-section form { padding:0 0 8px; max-width:1000px }
.input-row { display:flex; align-items:center; gap:8px }
.input-row input { min-width:0; flex:1 }
.input-row button { white-space:nowrap }
.empty-state { padding:40px 0; max-width:650px; color:var(--muted) }
.empty-state h2,.empty-state h3 { color:var(--ink) }
.empty-state.compact { padding:24px 0 }
.notice,.coverage { padding:8px 12px; border:1px solid var(--line); border-radius:var(--radius); background:var(--surface); margin:8px 0; font-size:13px }
.notice p,.coverage p { margin:6px 0 }
.notice.error { color:#832f29; background:#fff1ee; border-color:#e6c6bd }
.warning { background:var(--warn); border-color:#e9d6aa; color:#694c1f }
.notice:not(.error):not(.warning) { background:var(--soft) }
.coverage { color:var(--muted); font-size:12px }
.coverage:not(.warning) { padding:3px 0; border:0; background:transparent }
.asr-warning { padding:0 12px }
.asr-warning summary { color:inherit; font-size:12px; font-weight:600 }
.asr-warning p { padding:0 0 10px }
.coverage strong { color:var(--ink) }
.coverage ul { padding-left:18px }
.report-header { display:grid; grid-template-columns:minmax(0,1fr); gap:2px 12px; margin-top:8px }
.report-header>.eyebrow,.report-header>.title-row { grid-column:1/-1 }
.title-row { display:flex; align-items:flex-start; gap:12px; justify-content:space-between }
.title-row h2 { overflow-wrap:anywhere; margin-bottom:4px }
.report-health { padding:0 12px; margin:8px 0 }
.report-health>summary { color:inherit; font-size:12px; font-weight:600 }
.technical-details { border-top:1px solid var(--line); margin-top:20px; color:var(--muted) }
.technical-details>summary { color:var(--muted); font-size:12px }
.chapter-panel { border-top:1px solid var(--line); margin-bottom:0 }
.chapter-panel>summary { font-weight:600 }
.chapter-actions { display:flex; align-items:center; flex-wrap:wrap; gap:8px; margin:8px 0 }
.chapter-actions button { font-size:12px }
#chapter-status { font-size:12px; color:var(--muted) }
.chapter-choices { border:1px solid var(--line); padding:0 12px; margin:12px 0; max-height:360px; overflow:auto; overscroll-behavior:contain }
.chapter-choices legend { font-size:12px; color:var(--muted); padding:0 5px }
.chapter-choice { display:flex; gap:12px; align-items:center; min-height:56px; padding:10px 0; margin:0; border-bottom:1px solid var(--line); font-weight:400; cursor:pointer }
.chapter-choice>input { flex:0 0 18px; width:18px; min-height:18px; margin:0; accent-color:var(--accent) }
.chapter-choice>span { display:block; min-width:0; overflow-wrap:anywhere }
.chapter-choice>span>span,.chapter-choice small { display:block }
.chapter-choice small,.chapter-gap { color:var(--muted) }
.chapter-time { font-family:Consolas,monospace; color:var(--accent); font-size:12px; margin-bottom:3px }
.focus-range { padding:8px 12px; border:1px solid var(--line); background:var(--soft); overflow-wrap:anywhere }
.focus-range .time,.focus-scope .time { white-space:normal; font-size:12px }
.focus-scope { padding:10px 0; border-block:1px solid var(--line) }
#shortlist-intro { display:flex; align-items:center; justify-content:space-between; gap:16px; margin:20px 0 12px }
#shortlist-intro h3 { font-family:Georgia,'Times New Roman',serif; font-size:28px; font-weight:400; letter-spacing:-.5px; margin:0 }
#shortlist-stats { margin:4px 0 0 }
#watch-main { min-height:54px; font-size:16px; padding:12px 24px; white-space:nowrap; border-radius:6px }
#watch-main::before { content:'▶'; font-size:12px; margin-right:10px }
.focus-navigation { display:flex; gap:12px; flex-wrap:wrap; align-items:center; margin:18px 0 }
#focus-position { margin:0; flex:1; font-size:16px; min-width:135px }
.focus-steps { display:flex; gap:8px }
.focus-steps button { font-size:12px }
.report-meta { display:flex; flex-wrap:wrap; align-items:center; gap:0 14px; font-size:12px; color:var(--muted) }
.report-meta a,.source-actions a { display:inline-flex; align-items:center; min-height:44px }
.actions { display:flex; align-items:center; gap:8px; flex-wrap:wrap; margin:14px 0 }
.report-header .actions { margin:0; font-size:12px }
.status { display:inline-block; border-radius:4px; background:#e8ece8; color:#526156; padding:3px 7px; font-size:11px; font-weight:600; white-space:nowrap }
.status.completed { background:#dcecdf; color:#20542e }
.status.failed,.status.cancelled { background:#f4e2de; color:#88392d }
.status.partial,.status.deleting { background:#f8e8c7; color:#77581e }
.status.running,.status.queued { background:#e5ebf4; color:#3f5677 }
.processing { padding:16px 0 }
.processing p { font-size:13px }
.stages { display:flex; list-style:none; gap:6px; flex-wrap:wrap; padding:0; font-size:11px; color:var(--muted) }
.stages li { border:1px solid var(--line); padding:6px 8px; border-radius:4px }
.stages li.current { background:var(--accent); color:white; border-color:var(--accent) }
.stages li.passed { color:var(--accent); background:var(--soft) }
.tabs { display:flex; border-bottom:1px solid var(--line); gap:20px; margin:12px 0; overflow:auto }
.tabs button { flex:0 0 auto; border:0; border-radius:0; background:transparent; color:var(--muted); padding:10px 0; white-space:nowrap; font-size:13px }
.tabs button[aria-pressed=true] { color:var(--accent); box-shadow:inset 0 -2px var(--accent) }
.tabs span { background:var(--soft); padding:1px 5px; border-radius:3px }
.disclaimer { color:var(--muted); font-size:12px; margin:8px 0 }
.section-heading { display:flex; justify-content:space-between; gap:10px; align-items:baseline; margin:12px 0 8px }
.section-heading h3 { margin:0 }
.section-heading .muted { font-size:12px }
.selection-toolbar { display:flex; gap:4px 12px; align-items:center; justify-content:space-between; flex-wrap:wrap; margin-top:12px }
.selection-switch { display:flex; gap:6px; flex-wrap:wrap }
.filter-panel { margin:4px 0 0 }
.filter-panel[open] { padding-bottom:0 }
.filter-panel>summary { font-size:12px }
.filter-panel>summary .muted { font-weight:400; margin-left:6px }
#finding-count { margin:4px 0 8px }
.duration { font-variant-numeric:tabular-nums }
.selection-switch button { font-size:12px; background:transparent; color:var(--muted); border-color:var(--line) }
.selection-switch button[aria-pressed=true] { background:var(--soft); color:var(--accent); border-color:#9fb5a4 }
.filters { display:flex; gap:12px; align-items:end; flex-wrap:wrap; padding-bottom:12px }
.filters label { flex:1; min-width:130px; margin:0 }
.filters select { width:100%; font-weight:400; font-size:13px }
.filters .checkbox { display:flex; align-items:center; min-height:44px; gap:8px; flex:0 1 auto; font-size:12px; font-weight:400 }
.checkbox input { width:18px; min-height:18px; margin:0; accent-color:var(--accent) }
.fragment { border-top:1px solid var(--line) }
.time,time { font-family:'SFMono-Regular',Consolas,'Liberation Mono',monospace; font-size:14px; color:var(--accent); font-variant-numeric:tabular-nums; white-space:nowrap }
.time { font-weight:600 }
.priority { font-size:12px; font-weight:600; color:var(--accent) }
details { margin:10px 0; font-size:13px }
summary { cursor:pointer; min-height:44px; padding:10px 0; color:var(--accent) }
details[open] { padding-bottom:8px }
.finding-details { margin:0 }
.finding-details[open] { padding-bottom:0 }
.fragment-summary { display:grid; grid-template-columns:130px minmax(0,1fr) 110px; align-items:center; gap:16px; padding:18px 8px; list-style:none; color:var(--ink) }
.fragment-summary::-webkit-details-marker { display:none }
.fragment-summary:hover { background:#edf1eb }
.finding-details[open]>.fragment-summary { background:var(--soft) }
.fragment-time { display:block }
.time-label { display:block; color:var(--muted); font-size:11px; font-weight:400; margin-bottom:3px }
.fragment-time .time { font-size:15px }
.fragment-time .range-end { display:block; margin-top:2px }
.fragment-brief { display:block; min-width:0 }
.fragment-thesis { display:block; font-family:Georgia,'Times New Roman',serif; font-size:20px; line-height:1.4; font-weight:400; overflow-wrap:anywhere; white-space:pre-wrap }
.fragment-meta { display:flex; flex-direction:column; gap:6px; align-items:flex-end; text-align:right }
.disclosure-label { font-size:12px; color:var(--accent); white-space:nowrap }
.disclosure-label::after { content:' +'; font-size:15px }
.finding-details[open]>.fragment-summary .disclosure-label::after { content:' −' }
.preview-note { font-size:10px; color:var(--muted) }
.preview-tags,.tags { display:flex; flex-wrap:wrap; gap:5px; margin-top:7px }
.preview-tag,.tags>span { display:inline-block; font-size:11px; padding:2px 6px; border:1px solid var(--line); border-radius:4px; color:var(--muted); overflow-wrap:anywhere }
.topic-tag { background:var(--soft) }
.more-tags { font-size:11px; color:var(--muted); padding:3px 0; white-space:nowrap }
.fragment-body { background:var(--surface); padding:2px 20px 14px; border-top:1px solid var(--line); font-size:14px; overflow-wrap:anywhere }
.fragment-body p { margin-bottom:12px }
.fragment-body .full-thesis { font-size:16px }
blockquote { font-family:Georgia,'Times New Roman',serif; font-size:18px; line-height:1.55; margin:8px 0 16px; padding:0; overflow-wrap:anywhere; white-space:pre-wrap }
.watch-range { display:flex; gap:8px 14px; flex-wrap:wrap; align-items:center; margin:14px 0 2px; font-size:12px }
.source-actions { display:flex; align-items:center; gap:12px; flex-wrap:wrap; font-size:12px }
.source-actions button { font-size:12px }
.feedback,.context-details,.ai-explanation { border-top:1px solid var(--line) }
.feedback form { max-width:600px; padding-bottom:10px }
.feedback select { width:100% }
.feedback button { margin-top:10px; font-size:12px }
.form-status { font-size:12px; color:var(--accent); margin-left:12px }
.segment { display:grid; grid-template-columns:85px minmax(0,1fr); gap:12px; padding:12px 0; border-bottom:1px solid var(--line) }
.segment p { margin:0; overflow-wrap:anywhere }
.matched { background:#fff2bf; outline:2px solid #d7bd71; border-radius:4px }
.topic-row { border-top:1px solid var(--line) }
.topic-details { margin:0 }
.topic-details[open] { padding-bottom:0 }
.topic-details[open]>.topic-summary { background:var(--soft) }
.topic-details[open] .disclosure-label::after { content:" −" }
.topic-title { display:block; font-size:16px; font-weight:600 }
.topic-preview { display:block; font-size:13px; color:var(--muted); margin-top:4px }
.topic-row button { margin:12px 0 4px }
.map-filter { max-width:400px; margin:12px 0 }
.map-filter select { width:100%; font-weight:400 }
.topic-row p { color:var(--muted); font-size:14px }
.topic-row button { font-size:12px }
.query-result { padding:20px 0; border-top:1px solid var(--line); margin-top:18px }
.query-answer { white-space:pre-line }
.query-list { margin-top:20px }
#query-form { max-width:700px }
#query-form button { margin-top:10px }
footer { padding:20px 0 0; border-top:1px solid var(--line); margin-top:24px; color:var(--muted); font-size:11px; display:flex; gap:16px; justify-content:space-between }
dialog { max-width:470px; width:calc(100% - 32px); padding:28px; border:1px solid var(--line); border-radius:10px; color:var(--ink); box-shadow:0 20px 70px #16291f30 }
dialog::backdrop { background:#10201860 }
dialog p { font-size:13px; color:var(--muted) }
#auth-error { color:var(--danger) }
:focus-visible { outline:3px solid #779f83; outline-offset:3px }
.skip { position:absolute; left:-9999px }
.skip:focus { left:16px; top:16px; background:white; padding:10px; z-index:5 }
[hidden] { display:none!important }
@media(max-width:1100px) {
  .shell { grid-template-columns:220px minmax(0,1fr) }
  .main { padding-inline:20px }
  .product-label { display:none }
  .sidebar { padding-inline:12px }
  .report-header { grid-template-columns:minmax(0,1fr) }
  .report-header .actions { justify-content:flex-start }
  .filters { gap:8px }
  .fragment-summary { grid-template-columns:110px minmax(0,1fr); gap:8px 12px }
  .fragment-meta { grid-column:2; flex-direction:row; align-items:center; text-align:left; gap:12px; flex-wrap:wrap }
  .fragment-time { grid-row:1/3 }
  .title-row { flex-wrap:wrap }
}
@media(max-width:700px) {
  .topbar { padding:4px 16px; gap:10px }
  .brand { font-size:16px; gap:8px }
  .shell { display:flex; flex-direction:column }
  .sidebar { border-right:0; border-bottom:1px solid var(--line); padding:0 16px }
  .sidebar-note { display:none }
  #history { display:flex; gap:8px; overflow:auto; max-height:180px }
  .history-item { flex:0 0 240px; margin:4px 0 }
  .history-controls .micro { margin:0 }
  .history-empty { padding:8px 0 }
  .main { padding:4px 16px 24px }
  .create-section { margin-bottom:12px }
  .create-section>summary { gap:10px }
  .create-section>summary .micro { font-size:11px }
  .input-row { flex-wrap:wrap }
  .input-row>input { flex-basis:100% }
  .input-row>button { flex:1 }
  .title-row h2 { font-size:19px }
  .report-header { gap:6px; grid-template-columns:minmax(0,1fr) }
  .report-header .title-row { gap:6px }
  #shortlist-intro { display:block; margin:14px 0 8px }
  #shortlist-intro h3 { position:absolute; width:1px; height:1px; overflow:hidden; clip-path:inset(50%) }
  #watch-main { width:100%; margin-top:10px }
  .focus-navigation { gap:8px }
  .focus-steps { width:100% }
  .focus-steps button { flex:1; padding-inline:8px }
  .report-header .actions { align-self:start; max-width:150px }
  .report-meta { gap:4px 12px }
  .tabs { gap:14px; margin-block:10px }
  .tabs button { font-size:12px }
  .section-heading { flex-wrap:wrap }
  .filters label { min-width:135px }
  .filters .checkbox { flex-basis:100% }
  .fragment-summary { display:grid; grid-template-columns:minmax(0,1fr) 28px; align-items:center; gap:6px; padding:13px 0 }
  .fragment-summary .fragment-time { grid-column:1; grid-row:1 }
  .fragment-summary .fragment-brief { grid-column:1/-1; grid-row:2 }
  .fragment-summary .fragment-meta { grid-column:2; grid-row:1; text-align:right }
  .fragment-summary .disclosure-label { font-size:0 }
  .fragment-summary .disclosure-label::after { font-size:20px }
  .fragment-time { display:flex; flex-wrap:wrap; align-items:baseline; gap:8px }
  .fragment-time .time-label { font-size:10px; margin:0 }
  .fragment-time .time { font-size:14px }
  .fragment-time .range-end { display:inline; margin:0 }
  .fragment-thesis { font-size:19px; line-height:1.35 }
  .fragment-summary .fragment-meta { align-items:flex-start }
  .fragment-time .time { font-size:16px }
  .fragment-time .time-label { display:none }
  .fragment-meta { width:100%; justify-content:space-between; gap:4px }
  .fragment-body { padding:2px 12px 12px }
  .preview-note { display:block; width:100% }
  blockquote { font-size:17px }
  .segment { grid-template-columns:72px minmax(0,1fr); gap:8px }
  .segment time { font-size:12px }
  .topic-row { grid-template-columns:84px minmax(0,1fr); gap:12px }
  footer { display:block }
  footer span { display:block; margin-top:6px }
  .empty-state { padding:24px 0 }
  .stages { gap:5px }
}