/* Tapehistory: a quiet reading surface, native intervals and a single ink accent. */
:root{--paper:#f8f6f1;--panel:#fffefa;--ink:#252725;--muted:#686b64;--line:#dcded4;--accent:#803b47;--accent-soft:#f3e6e8;--bar:#c8a0a6;--subtle:#eeeee6;--focus:#6d414d;--serif:Georgia,'Times New Roman',serif;--sans:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
:root[data-theme=dark]{--paper:#171b1b;--panel:#202525;--ink:#efeee6;--muted:#b0b8b2;--line:#3a4441;--accent:#e5a8b1;--accent-soft:#38292d;--bar:#926d77;--subtle:#29312e;--focus:#f1bfcb}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.55}button,input,select{font:inherit;color:inherit}button,select{cursor:pointer}button{border:1px solid var(--line);background:var(--panel);border-radius:7px;min-height:44px;padding:9px 15px}button:hover{border-color:var(--accent);background:var(--accent-soft)}button:disabled{opacity:.5;cursor:default}select,input{border:1px solid var(--line);background:var(--panel);border-radius:7px;min-height:44px;padding:8px 12px;max-width:100%}a{color:var(--accent);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:2px solid var(--focus);outline-offset:4px}h1,h2,h3,p{margin:0}h2{font-size:21px;line-height:1.25;font-weight:550;letter-spacing:-.4px}h3{font-size:18px;line-height:1.35;font-weight:550}p+p{margin-top:14px}[hidden]{display:none!important}.masthead{max-width:1360px;margin:auto;padding:28px 40px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:24px}.wordmark{font-family:var(--serif);font-size:28px;letter-spacing:-1px;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:19px}.edition{font-family:var(--sans);font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;border-left:1px solid var(--line);padding-left:19px}.appearance{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted)}.appearance select{font-size:12px;min-height:38px;padding:5px 10px}main{max-width:1360px;margin:auto;padding:40px 40px 22px}.intro{margin-bottom:28px}.eyebrow{font-size:11px;font-weight:650;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}h1{font-family:var(--serif);font-size:clamp(32px,3.1vw,45px);font-weight:400;line-height:1.15;letter-spacing:-1.5px;max-width:950px}.dek{font-size:16px;color:var(--muted);margin-top:13px}.selection{display:flex;align-items:center;gap:32px;border-top:1px solid var(--line);padding:22px 0 26px}.selection label,.field-label,.section-heading label,.interval-control,.fund-selector,.holding-search{display:flex;flex-direction:column;gap:7px;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.selection select{min-width:210px;font-size:14px;text-transform:none;letter-spacing:normal}.metric-label{max-width:410px}.metric-label strong{display:block;font-size:14px;font-weight:500;margin-top:7px}.cache{font-size:11px;color:var(--muted);margin-left:auto;max-width:170px;text-align:right}.tabs{display:flex;gap:26px;border-bottom:1px solid var(--line);margin-bottom:28px;overflow-x:auto;scrollbar-width:thin}.tabs button{border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;white-space:nowrap;padding:11px 0 14px;font-size:13px;color:var(--muted)}.tabs button.active{border-bottom-color:var(--accent);color:var(--accent);font-weight:650}.notebook-grid{display:grid;grid-template-columns:minmax(0,1fr) 306px;gap:24px}.chart-panel{min-width:0;border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:25px 27px 22px}.panel-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.panel-heading .eyebrow{margin-bottom:8px}.chip{border:1px solid var(--line);border-radius:30px;padding:4px 9px;font-size:11px;color:var(--muted);white-space:nowrap}.chart-meta{display:flex;justify-content:space-between;gap:8px;font-size:11px;color:var(--muted);margin-top:28px}.chart{height:278px;margin-top:5px}.chart svg{width:100%;height:100%;overflow:visible}.chart .gridline{stroke:var(--line);stroke-width:1}.chart .axis{fill:var(--muted);font-family:var(--sans);font-size:11px}.chart .bar{fill:var(--bar);cursor:pointer;transition:fill .1s}.chart .bar:hover,.chart .bar:focus-visible{fill:var(--accent)}.chart .bar.selected{fill:var(--accent)}.chart .selected-marker{fill:var(--accent);font-family:var(--sans);font-size:11px;font-weight:600}.chart-caption{display:flex;justify-content:space-between;gap:10px;color:var(--muted);font-size:11px;margin:7px 0 20px}.chart-caption span:first-child{display:flex;align-items:center;gap:7px}.legend-box{width:8px;height:11px;background:var(--accent);display:inline-block}.interval-control{flex-direction:row;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding-top:16px;gap:12px}.interval-control select{font-size:12px;letter-spacing:normal;text-transform:none;min-height:40px}.quiet{font-size:12px;line-height:1.65;color:var(--muted);margin-top:15px}.reading{border-radius:10px;background:var(--accent-soft);padding:26px;display:flex;flex-direction:column;align-items:stretch}.reading .eyebrow{color:var(--accent)}.amount{font-family:var(--serif);font-size:54px;letter-spacing:-2px;line-height:1.05;margin-top:10px;font-variant-numeric:tabular-nums}.amount-label{font-size:11px;color:var(--muted);margin-top:10px}.reading-facts{margin:27px 0 12px}.reading-facts>div{margin-bottom:16px}.reading-facts dt{font-size:11px;color:var(--muted);margin-bottom:4px}.reading-facts dd{margin:0;font-size:13px;font-weight:500}.reading-note{font-size:12px;color:var(--muted);line-height:1.6;margin-bottom:22px}.primary{background:var(--accent);color:var(--panel);border-color:var(--accent);font-weight:600;display:flex;align-items:center;justify-content:space-between;margin-top:auto}.primary:hover{background:var(--ink);color:var(--panel)}.reading .text-link{font-size:11px;margin-top:13px;text-align:center}.latest-context{display:flex;align-items:center;justify-content:space-between;gap:30px;border-bottom:1px solid var(--line);padding:28px 0}.latest-context .eyebrow{margin-bottom:6px}.latest-context p:not(.eyebrow){color:var(--muted);font-size:12px;margin-top:6px}.secondary{color:var(--accent);white-space:nowrap;min-width:148px;font-variant-numeric:tabular-nums}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:30px;margin:34px 0 20px}.section-heading p:not(.eyebrow){color:var(--muted);font-size:13px;margin-top:9px;max-width:840px}.section-heading label select{font-size:12px;letter-spacing:normal;text-transform:none;min-width:180px}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--panel)}table{border-collapse:collapse;width:100%;text-align:left;min-width:670px;font-size:12px}th{background:var(--subtle);color:var(--muted);font-weight:550;font-size:11px;padding:13px 15px;white-space:nowrap}td{padding:12px 15px;border-top:1px solid var(--line);vertical-align:top}td strong{font-weight:550}td small{display:block;font-size:11px;color:var(--muted);margin-top:4px}.number{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}td button{font-size:11px;padding:4px 12px;min-height:36px}td .accession{overflow-wrap:anywhere}.pager{display:flex;align-items:center;justify-content:flex-end;gap:12px;font-size:12px;color:var(--muted);margin:15px 0}.pager span{margin-right:auto}.pager button{font-size:12px;min-height:38px;padding:6px 13px}.share-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px}.share-card,.plain-panel,.fund-summary{background:var(--panel);border:1px solid var(--line);border-radius:9px;padding:24px}.share-card .share-number{font-family:var(--serif);font-size:30px;letter-spacing:-.5px;margin:12px 0 2px;overflow-wrap:anywhere}.share-card p{color:var(--muted);font-size:12px}.share-card button{margin-top:18px;font-size:12px}.fund-heading{margin-top:46px}.fund-selector select{font-size:14px;text-transform:none;letter-spacing:normal;width:min(100%,600px)}.fund-summary{margin:17px 0;display:flex;align-items:center;justify-content:space-between;gap:20px}.fund-summary p{font-size:12px;color:var(--muted);margin-top:5px}.fund-summary a{font-size:12px;white-space:nowrap}.holding-search{margin:22px 0 17px;width:min(100%,420px)}.holding-search input{font-size:13px;text-transform:none;letter-spacing:normal}.scope-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.plain-panel p{font-size:13px;color:var(--muted);margin-top:13px}.plain-panel h3{font-size:18px}footer{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid var(--line);color:var(--muted);font-size:11px;padding:20px 0;margin-top:40px}dialog{border:1px solid var(--line);border-radius:12px;max-width:740px;width:calc(100% - 32px);max-height:88dvh;background:var(--panel);color:var(--ink);padding:28px;box-shadow:0 20px 100px #0003;overflow:auto}dialog::backdrop{background:#10141499;backdrop-filter:blur(3px)}.dialog-heading{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:20px}.dialog-heading button{font-size:26px;line-height:1;width:44px;flex-shrink:0;padding:5px}.evidence-amount{font-family:var(--serif);font-size:34px;letter-spacing:-1px}.evidence-basis{color:var(--muted);font-size:13px;margin:4px 0 20px}.evidence-list{display:grid;grid-template-columns:150px minmax(0,1fr);gap:11px 17px;margin:0}.evidence-list dt{color:var(--muted);font-size:12px}.evidence-list dd{margin:0;font-size:12px;overflow-wrap:anywhere}.evidence-section{border-top:1px solid var(--line);margin-top:22px;padding-top:18px}.evidence-section h3{font-size:15px;margin-bottom:10px}.evidence-section p{font-size:12px;color:var(--muted)}details{margin-top:16px;font-size:12px}summary{cursor:pointer;min-height:44px;display:list-item;padding:12px 0;color:var(--accent)}.capture-list{padding-left:18px;overflow-wrap:anywhere;font-size:11px}.capture-list li{margin-bottom:15px}.empty{border:1px solid var(--line);border-radius:9px;padding:30px;font-size:16px;background:var(--panel)}.skip{position:fixed;top:-60px;left:16px;background:var(--panel);padding:10px;z-index:5}.skip:focus{top:10px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:1000px){.masthead,main{padding-left:25px;padding-right:25px}.notebook-grid{grid-template-columns:minmax(0,1fr) 270px;gap:16px}.chart-panel{padding:22px 20px}.reading{padding:23px}.amount{font-size:48px}.cache{display:none}.metric-label{max-width:350px}}
@media(max-width:720px){.masthead{padding:20px}.wordmark{font-size:25px}.edition{display:none}.appearance{font-size:0;gap:0}.appearance select{font-size:12px}main{padding:28px 20px 16px}h1{font-size:35px;letter-spacing:-1px}.dek{font-size:14px;margin-top:12px}.intro{margin-bottom:24px}.selection{flex-wrap:wrap;gap:18px;padding:19px 0 20px}.selection label{width:100%}.selection select{width:100%}.metric-label{max-width:none}.metric-label strong{font-size:13px}.tabs{gap:23px;margin-bottom:20px}.tabs button{font-size:12px}.notebook-grid{display:flex;flex-direction:column;gap:18px}.reading{order:-1;display:grid;grid-template-columns:1fr auto;column-gap:16px;padding:23px}.reading .eyebrow{grid-column:1/-1;margin-bottom:4px}.amount{font-size:48px;margin-top:8px}.amount-label{grid-column:1/-1;margin-top:5px}.reading-facts{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:0 20px;margin:20px 0 1px}.reading-facts>div:first-child{grid-column:1/-1}.reading-facts>div{margin-bottom:11px}.reading-note{grid-column:1/-1;margin-bottom:18px;font-size:11px}.primary{grid-column:1/-1;width:100%}.reading .text-link{grid-column:1/-1;margin-top:13px}.chart-panel{padding:21px 17px}.panel-heading{flex-wrap:wrap;gap:10px}.panel-heading h2{font-size:20px}.chart-meta{margin-top:22px;font-size:10px;flex-wrap:wrap}.chart{height:250px}.chart-caption{flex-wrap:wrap;font-size:10px}.interval-control{flex-direction:column;align-items:flex-start}.interval-control select{width:100%;font-size:12px}.latest-context{flex-direction:column;align-items:flex-start;gap:15px;padding:24px 0}.latest-context button{width:100%}.section-heading{flex-direction:column;align-items:flex-start;gap:15px;margin-top:29px}.section-heading label{width:100%}.section-heading label select{width:100%}.section-heading h2{font-size:23px}.pager{gap:9px;flex-wrap:wrap}.pager span{font-size:11px}.pager button{padding:6px 11px}.scope-grid{grid-template-columns:1fr}.share-grid{grid-template-columns:1fr}.fund-summary{align-items:flex-start;flex-direction:column;padding:21px}.plain-panel{padding:22px}.evidence-list{grid-template-columns:1fr;gap:3px}.evidence-list dd{margin-bottom:12px}.evidence-list dt{font-size:11px}.dialog-heading h2{font-size:20px}dialog{padding:22px;max-height:92dvh}.evidence-amount{font-size:30px}footer{flex-direction:column;gap:7px;margin-top:30px}table{font-size:11px;min-width:640px}th,td{padding:11px 12px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
@media(max-width:720px){.wordmark{display:block}.wordmark .edition{display:block;border:0;padding:0;margin-top:4px;font-size:9px;letter-spacing:.07em}.masthead{align-items:center}}
.skip{clip-path:inset(50%)}.skip:focus{clip-path:none}

.explorer-controls{display:flex;flex-wrap:wrap;gap:16px;margin:22px 0}.explorer-controls label{display:grid;gap:7px;flex:1;min-width:160px;color:var(--muted);font-size:13px}.explorer-controls input,.explorer-controls select{width:100%;padding:10px;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:5px;font:inherit}.sample-tag{color:var(--accent);background:var(--accent-soft);padding:8px 12px;display:inline-block;border-radius:4px;font-size:12px;font-weight:650}.study-value{font-size:clamp(26px,5vw,45px);font-family:var(--serif);margin-top:15px}.study-label{font:11px system-ui;fill:var(--muted)}.study-rule{stroke:var(--line)}#study-chart svg{width:100%;height:auto}#study-point{width:100%;accent-color:var(--accent)}.evidence-grid{display:grid;grid-template-columns:minmax(90px,1fr) minmax(0,2fr);gap:12px}.evidence-grid dt{color:var(--muted)}.evidence-grid dd{margin:0;overflow-wrap:anywhere}.chronology-year,.archive-records{display:flex;gap:12px;flex-wrap:wrap;margin:22px 0}.chronology-year button,.archive-records button{display:grid;gap:7px;text-align:left;padding:16px;border:1px solid var(--line);border-radius:6px;background:var(--panel);color:var(--ink)}.archive-records button{flex:1;min-width:240px}.archive-records span,.archive-records small{color:var(--muted)}.chronology article{display:grid;grid-template-columns:115px 1fr;gap:24px;padding:22px 0;border-top:1px solid var(--line)}.chronology time{color:var(--accent);font-variant-numeric:tabular-nums}.chronology h3{margin:0}.chronology p{color:var(--muted);margin:7px 0}.tabs{flex-wrap:wrap}.selected{background:var(--accent-soft)}@media(max-width:600px){.explorer-controls label{min-width:140px}.chronology article{grid-template-columns:1fr;gap:8px}.evidence-grid{grid-template-columns:1fr}.archive-records button{min-width:100%}}

.gain{background:var(--subtle);color:var(--ink)}.loss{background:var(--accent-soft);color:var(--accent)}.distribution{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.distribution>div{padding:16px;background:var(--subtle);display:grid;gap:12px;font-size:12px}.distribution strong{font-size:24px}table small{display:block;color:var(--muted)}@media(max-width:600px){.distribution{grid-template-columns:repeat(3,1fr)}}

.catalog-layout{display:grid;grid-template-columns:280px minmax(0,1fr);gap:22px;margin:22px 0 34px}#catalog-list{max-height:500px;overflow:auto;display:flex;flex-direction:column;gap:8px}#catalog-list button{display:grid;gap:7px;padding:14px;text-align:left;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:4px;font-size:13px}#catalog-list span{color:var(--muted);font-size:12px}#catalog-list button[aria-pressed=true]{background:var(--accent-soft)}@media(max-width:600px){.catalog-layout{grid-template-columns:1fr}#catalog-list{max-height:250px}}

.sample-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:18px 0}.sample-summary>div{display:grid;gap:7px}.sample-summary strong{font-size:20px}.sample-summary span{color:var(--muted);font-size:12px}@media(max-width:600px){.sample-summary{grid-template-columns:1fr;gap:12px}}

/* Reader-first integration: existing controls and records, quieter supporting detail. */
#edition-coverage .scope-grid{grid-template-columns:repeat(3,minmax(0,1fr));margin-bottom:1.5rem}#edition-coverage>h3{margin:1.5rem 0 .75rem}@media(max-width:900px){#edition-coverage .scope-grid{grid-template-columns:1fr}}
.figure-basis{font-size:14px;line-height:1.55;color:var(--muted);margin:.6rem 0}.coverage-support,.coverage-targets{margin:2rem 0;border-top:1px solid var(--line);padding:1rem 0}.coverage-support>summary,.coverage-targets>summary,.book-secondary>summary{font-size:18px;cursor:pointer;padding:.7rem 0}.book-secondary:not([open]){padding-top:1rem;padding-bottom:1rem}.book-opening-actions .book-text-button{font-size:14px}.book-library .book-shelf-graphic{max-height:140px}

/* Part 2: separate meanings, shared visual rulers. */
.aligned-economic-setting{display:block}.aligned-economic-setting>article{margin:2rem 0;max-width:none}.aligned-economic-setting .context-native-chart{width:100%}
.recovery-span.unrecovered{border-right:2px dashed var(--ink);opacity:.6}
.progress-loss{margin:2rem 0}.progress-loss article{display:grid;grid-template-columns:4rem 1fr 1fr;gap:1.5rem;padding:1rem 0;border-top:1px solid var(--rule)}.comparison-bar{height:12px;background:var(--rule);margin-top:.6rem}.comparison-bar i{display:block;height:100%;background:var(--series-one)}.comparison-bar.loss i{background:var(--series-two)}
.lab-comparison-controls,.lab-small-multiples{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1.25rem}.lab-comparison-controls select{width:100%}.lab-small-multiples article{min-width:0;padding:1rem;border:1px solid var(--rule)}.lab-small-multiples svg{width:100%;font-size:28px}.lab-small-multiples p{font-size:14px}.lab-small-multiples h4{font-size:18px}
@media(max-width:1000px){.lab-small-multiples{grid-template-columns:1fr}.lab-small-multiples svg{font-size:16px}.lab-comparison-controls{grid-template-columns:1fr}.progress-loss article{grid-template-columns:1fr}}

.consumer-annual{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem}.consumer-annual article{padding:1rem 0;border-top:1px solid var(--rule)}.consumer-annual span,.consumer-annual small{display:block;font-size:14px;margin-top:.5rem}

/* P03: submitted questions and native countercases remain distinct from drafts. */
#history-lab textarea{width:100%;font:inherit;line-height:1.5;padding:.75rem;border:1px solid var(--rule);background:var(--panel);color:var(--ink);resize:vertical}
.lab-filter-difference caption,.lab-small-multiples caption{font-size:14px;line-height:1.6;text-align:left;padding:.75rem 0}
.lab-filter-difference th,.lab-filter-difference td{vertical-align:top;white-space:normal;min-width:100px;max-width:300px;padding:.65rem}
.lab-small-multiples table{font-size:14px;width:100%}.lab-small-multiples td{overflow-wrap:anywhere}
#lab-origin a,#valuation-origin a{display:inline-block;margin-right:1rem;padding:.65rem 0}
#lab-origin button{margin-left:.5rem}#lab-case-order{width:100%;max-width:320px}
.valuation-countercase{margin:3rem 0;padding:2rem 0;border-top:1px solid var(--rule)}.valuation-countercase h2{font-family:Georgia,serif;font-size:30px}.valuation-countercase p{font-size:16px;line-height:1.7}.valuation-countercase td{overflow-wrap:anywhere}
.lab-small-multiples{grid-template-columns:repeat(auto-fit,minmax(min(100%,250px),1fr))}
.valuation-countercase svg{width:100%;height:auto;display:block}.valuation-countercase article{min-width:0}
.valuation-countercase svg text{font-family:system-ui,sans-serif;font-size:inherit;fill:var(--muted)}