/* Reference-led visual tokens, adapted to the existing business prototype. */
:root{--bg:#f3f4f9;--surface:#fff;--ink:#17181c;--muted:#656975;--line:#e9eaf0;--accent:#3346f0;--accent-soft:#eff1ff;--teal:#3346f0;--teal-soft:#eff1ff;--r3-positive:#18764c;--r3-warning:#9a5713;--r3-shadow:0 1px 3px rgba(25,30,65,.025);--r3-radius:24px;--r3-purple:#7053a3;--r3-cyan:#286d79;--r3-category-blue:#eaf0ff;--r3-category-purple:#f1ebfa;--r3-category-cyan:#e8f4f5;--r3-category-gray:#f0f1f5}
html{background:var(--bg);color-scheme:light}body{background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums}.sidebar{width:176px;top:20px;left:20px;bottom:20px;height:calc(100vh - 40px);border:1px solid var(--line);border-radius:28px;background:var(--surface);padding:26px 12px;box-shadow:var(--r3-shadow)}.brand{padding:0 8px;gap:9px;font-size:14px}.brand-mark{background:var(--accent);width:34px;height:38px;border-radius:12px;font-size:20px}.brand b{font-size:13px}.brand small{display:none}.workspace-label{font-size:11px;padding:34px 12px 10px;color:var(--muted)}#global-nav a{font-size:13px;min-height:48px;padding:12px;gap:10px;border-radius:14px;margin:4px 0}#global-nav a.active{background:var(--accent);color:white;box-shadow:0 4px 12px rgba(51,70,240,.12)}#global-nav a:hover:not(.active){background:var(--accent-soft);color:var(--accent)}.sidebar-bottom{left:20px;right:20px;bottom:20px;border:0;padding:0}.sidebar-bottom p{font-size:12px}.shell{margin-left:216px}.topbar{background:transparent;border:0;height:56px;padding:16px 28px 0}.top-actions>.quiet{font-size:12px}.topbar .text-button{font-size:12px}main{max-width:1640px;padding:24px 28px 28px;margin:auto}.page-head{margin-bottom:24px;align-items:center}.page-head .eyebrow{display:none}.page-head h1{font-size:28px;line-height:1.3;letter-spacing:-.7px;font-weight:650}.page-head p{font-size:13px;margin-top:8px;color:var(--muted)}h2{font-size:16px;font-weight:650;letter-spacing:-.2px}h3{font-size:15px}.panel,.metric{background:var(--surface);border:1px solid var(--line);border-radius:var(--r3-radius);box-shadow:var(--r3-shadow)}.r3-pad{padding:24px}.r3-pad>.panel-head{padding:0;margin-bottom:20px}.panel-head p{font-size:12px}.panel-head h2{line-height:1.5}.btn,button,input,select,textarea{border-radius:12px}.primary,.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:none}.secondary,.btn.secondary{background:var(--surface);color:var(--ink);border-color:var(--line)}.btn,button{min-height:38px}.text-button{min-height:32px;padding:6px 2px}.tabs{border:0;gap:8px;margin-bottom:24px}.tabs a{border:0;padding:9px 16px;border-radius:11px;font-size:13px;color:var(--muted)}.tabs a.active{background:var(--accent);color:#fff;border:0}.tabs a:hover:not(.active){background:var(--accent-soft)}.r3-main-grid{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(292px,1fr);gap:20px;align-items:stretch}.r3-lower{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:20px}.r3-kicker{font-size:12px;color:var(--muted);margin:0 0 10px}.r3-hero-number{font-size:48px;line-height:1.2;font-weight:650;letter-spacing:-1.8px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}.r3-hero-number>small{font-size:17px;font-weight:400;letter-spacing:0;margin-top:14px}.r3-change{font-size:12px;letter-spacing:0;border-radius:20px;padding:6px 10px;background:var(--accent-soft);color:var(--accent);margin-left:8px;font-weight:600}.r3-change span{font-weight:400;margin-left:4px}.r3-quiet{color:var(--muted);font-size:12px;line-height:1.6;margin:10px 0 0}.r3-positive{color:var(--r3-positive)!important}.r3-trend{margin-top:16px}.r3-trend .scatter{width:100%;height:auto;min-height:160px}.r3-line{stroke:var(--accent);stroke-width:2.5;stroke-linejoin:round;stroke-linecap:round}.r3-point{fill:var(--accent);stroke:var(--surface);stroke-width:2}.gridline{stroke:var(--line);stroke-dasharray:3 5}.scatter text{fill:var(--muted);font-size:12px}.chart-readout{font-size:11px;min-height:22px;color:var(--muted)}.r3-chart-data{margin:4px 0 0;border:0;border-radius:0;background:none}.r3-chart-data summary{padding:4px 0;font-size:11px;color:var(--muted);min-height:24px}.r3-chart-data table{min-width:0}.r3-chart-data td,.r3-chart-data th{padding:8px}.r3-production{border-top:1px solid var(--line);display:grid;grid-template-columns:1fr .8fr 1.4fr;gap:12px;margin-top:16px;padding-top:18px}.r3-production>div>span{font-size:12px;color:var(--muted);display:block}.r3-production strong{font-size:26px;display:block;margin-top:4px;font-weight:620}.r3-production strong small{font-size:12px;font-weight:500;letter-spacing:0}.r3-op-brief{display:flex;flex-direction:column}.r3-date{font-size:32px;letter-spacing:-.8px;font-weight:620;line-height:1.3;margin:4px 0}.r3-date small{font-size:16px;color:var(--muted);letter-spacing:0;font-weight:400}.r3-op-brief>p{font-size:12px;margin-top:4px}.r3-brief-counts{display:grid;grid-template-columns:1fr 1.4fr;gap:14px;margin:24px 0}.r3-brief-counts>div,.r3-brief-counts>a{display:flex;flex-direction:column;gap:6px;color:var(--ink)}.r3-brief-counts strong{font-size:28px;font-weight:620}.r3-brief-counts strong small{font-size:20px}.r3-brief-counts span{font-size:11px;color:var(--muted)}.r3-small-facts{display:grid;grid-template-columns:1fr auto;gap:12px;font-size:12px;margin:0 0 20px}.r3-small-facts dt{color:var(--muted)}.r3-small-facts dd{margin:0}.r3-tinted{background:var(--accent-soft);padding:16px;border-radius:16px;font-size:12px;line-height:1.7}.r3-op-brief .r3-tinted{margin-top:auto}.r3-tinted b{font-size:13px}.r3-tinted p{margin:4px 0 10px;color:var(--muted)}.r3-task,.r3-event{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);color:var(--ink);font-size:12px}.r3-task:last-of-type,.r3-event:last-of-type{border:0}.r3-task b,.r3-event b{font-weight:550;font-size:13px}.r3-task small,.r3-event small{display:block;color:var(--muted);font-size:12px;margin-top:5px}.r3-task:hover b,.r3-event:hover b{color:var(--accent)}.r3-event{justify-content:flex-start;padding:16px 0}.r3-event time{color:var(--muted);font-size:12px;flex:0 0 40px;align-self:flex-start}.metrics-row{gap:20px;margin-bottom:20px}.r3-metric{padding:22px 24px}.r3-metric strong{font-size:36px;font-weight:620;letter-spacing:-1px;margin:12px 0 8px}.r3-metric strong small{font-size:17px;letter-spacing:0}.r3-metric p{font-size:12px;margin:0}.r3-metric .metric-label{font-size:12px;color:var(--muted)}.segmented{background:var(--bg);border:0;border-radius:12px;padding:4px;gap:2px;display:inline-flex}.segmented a{font-size:12px;padding:7px 11px;border-radius:9px}.segmented a.active{background:var(--accent);color:#fff;box-shadow:none}.r3-chart-tabs{flex-wrap:wrap}.r3-notable{display:grid;grid-template-columns:1fr auto;gap:8px 12px;padding:16px 0;border-bottom:1px solid var(--line);color:var(--ink)}.r3-notable>span{font-size:13px;line-height:1.6}.r3-notable strong{font-size:22px;color:var(--accent);font-weight:600}.r3-notable strong small{font-size:12px}.r3-notable>small{grid-column:1/-1;font-size:11px;color:var(--muted)}.r3-coverage-foot{display:flex;gap:16px;justify-content:space-between;align-items:center;flex-wrap:wrap;padding:20px 2px;font-size:12px;color:var(--muted)}.filters{padding:20px;border:1px solid var(--line);border-radius:20px;background:var(--surface);gap:12px;flex-wrap:wrap;margin-bottom:20px}.filters label{font-size:12px;color:var(--muted)}.filters .field.grow{min-width:160px;flex:1 1 220px}.filters .field{min-width:120px}.filters select,.filters input{min-height:38px;background:var(--bg);border:1px solid var(--line);font-size:12px}.r3-summary{margin-bottom:20px;padding:20px 24px}.r3-summary>.panel-head{padding:0;margin-bottom:16px}.r3-summary .panel-head h2{font-size:14px}.r3-summary .panel-head span{font-size:12px}.r3-summary-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px}.r3-summary-grid>div{display:flex;flex-direction:column;gap:8px}.r3-summary-grid span{font-size:12px;color:var(--muted)}.r3-summary-grid strong{font-size:25px;font-weight:620}.r3-summary-grid strong small{font-size:12px}.r3-summary-grid small{font-size:11px;color:var(--muted)}.r3-summary details{margin-top:16px;background:var(--bg);border:0}.r3-summary summary{font-size:12px;padding:10px 14px}.r3-more-stats{display:flex;gap:24px;flex-wrap:wrap;padding:16px;font-size:12px}.r3-more-stats b,.r3-more-stats small{display:block;margin-top:5px}.r3-more-stats small{color:var(--muted)}.table-wrap{border-radius:var(--r3-radius)}table{font-size:12px}thead th{background:var(--surface);color:var(--muted);font-size:11px;padding:16px 12px}td{padding:16px 12px;border-color:var(--line)}tbody tr:hover{background:var(--bg)}.tag{border-radius:7px;font-size:11px;padding:4px 7px;border:0;font-weight:500}.cat-negative{background:var(--r3-category-blue);color:var(--accent)}.cat-repost{background:var(--r3-category-purple);color:var(--r3-purple)}.cat-support{background:var(--r3-category-cyan);color:var(--r3-cyan)}.cat-unrelated,.cat-archive,.cat-paused{background:var(--r3-category-gray);color:var(--muted)}.cat-pending{background:#fff2de;color:var(--r3-warning)}.r3-check-hero h3{font-size:17px;margin:24px 0 16px;line-height:1.6}.r3-check-hero>.muted{font-size:12px}.r3-check-counts{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.r3-check-counts>div{display:flex;flex-direction:column;gap:8px}.r3-check-counts strong{font-size:36px;font-weight:600}.r3-check-counts span{font-size:12px;color:var(--muted)}.r3-threshold{display:flex;flex-direction:column;gap:10px;padding:18px 0;border-bottom:1px solid var(--line)}.r3-threshold>span{font-size:13px}.r3-threshold strong{font-size:28px;font-weight:600}.r3-threshold strong small{font-size:12px;font-weight:400}.r3-threshold>small{font-size:11px;color:var(--muted)}.r3-bars>div{display:grid;grid-template-columns:84px 1fr 30px;gap:16px;align-items:center;margin:24px 0;font-size:12px}.r3-bar-track{height:9px;background:var(--bg);border-radius:8px;overflow:hidden}.r3-bar-track i{display:block;height:100%;border-radius:8px;min-width:0}.r3-bar-track i.cat-unrelated{background:#b2b9ce}.r3-bar-track i.cat-negative{background:var(--accent)}.r3-bar-track i.cat-archive{background:var(--muted)}.r3-category-row{display:flex;align-items:center;gap:18px;padding:20px 0;border-bottom:1px solid var(--line)}.r3-category-row strong{margin-left:auto;font-size:24px;font-weight:550;color:var(--ink)}.r3-record-strip{display:flex;gap:24px;flex-wrap:wrap;margin-bottom:20px;font-size:12px;color:var(--muted)}.r3-record-strip b{color:var(--ink)}.r3-op-table table{min-width:880px;table-layout:fixed;width:100%}.r3-op-table th:first-child{width:22%}.r3-op-table th:nth-child(2){width:21%}.r3-op-table th:nth-child(3){width:15%}.r3-op-table th:nth-child(4){width:12%}.r3-op-table th:nth-child(5){width:23%}.r3-op-table th:last-child{width:7%}.r3-op-table .title-cell{min-width:0;max-width:none}.r3-op-table td small{display:block;font-size:10px;margin-top:5px;color:var(--muted)}.r3-op-table .title-cell>a{font-size:13px}.r3-op-table .title-cell>.tag{margin-top:8px;max-width:100%;white-space:normal}.r3-timing>span{display:block;white-space:nowrap;font-size:11px;line-height:1.8}.r3-timing small{background:var(--bg);border-radius:5px;padding:4px;display:inline-block!important}.r3-derived-detail{padding:20px;background:var(--accent-soft);border-radius:18px;margin:16px 0}.r3-derived-detail h3{margin-bottom:16px}.r3-derived-detail .definition{font-size:13px}.info-button{color:var(--muted);min-height:24px;min-width:24px}.info-bubble{background:var(--ink);color:var(--surface);border-radius:12px;font-size:12px}.rules-article,.rules-aside{border-radius:var(--r3-radius)}footer{border:0;font-size:11px;padding:16px 28px 28px;color:var(--muted)}.modal,.drawer{overscroll-behavior:contain}a,button,input,select,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.r3-home-main .info-bubble{max-width:300px}
@media(min-width:1500px){.r3-main-grid{grid-template-columns:minmax(0,2fr) minmax(320px,1fr)}main{padding:32px 40px}.r3-trend .scatter{max-height:290px}.r3-pad{padding:28px}.r3-home-main .r3-trend{margin-top:24px}}
@media(max-width:1100px){.sidebar{width:152px;left:12px;top:12px;bottom:12px;height:calc(100vh - 24px);padding:24px 8px}.shell{margin-left:176px}main{padding:20px}.topbar{padding-left:20px;padding-right:20px}.r3-main-grid{grid-template-columns:minmax(0,1.4fr) minmax(270px,1fr)}.r3-pad,.r3-metric{padding:20px}.r3-production{grid-template-columns:1fr 1fr}.r3-production>div:last-child{grid-column:1/-1}.r3-op-table table{min-width:880px}.r3-hero-number{font-size:42px}}
@media(max-width:900px){.r3-main-grid{grid-template-columns:1fr}.r3-op-brief{display:block}.r3-brief-counts{max-width:400px}.r3-lower{grid-template-columns:1fr}.metrics-row{grid-template-columns:1fr 1fr}.r3-metric:first-child{grid-column:1/-1}.r3-production{grid-template-columns:1fr 1fr 1.4fr}.r3-production>div:last-child{grid-column:auto}.r3-summary-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:650px){.sidebar{position:static;width:auto;height:auto;border-radius:0;margin:0;padding:12px;border-width:0 0 1px}.brand{display:none}.workspace-label,.sidebar-bottom{display:none}#global-nav{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}#global-nav a{display:flex;justify-content:center;min-height:44px;font-size:11px;padding:8px 4px;gap:4px;margin:0}#global-nav a svg{width:16px;height:16px}.shell{margin-left:0}.topbar{height:44px;padding:8px 16px 0}.top-actions{display:none}main{padding:20px 16px}.page-head{align-items:flex-start;gap:12px;flex-wrap:wrap}.page-head h1{font-size:24px}.r3-main-grid,.r3-lower{gap:16px}.r3-pad{padding:20px}.r3-hero-number{font-size:42px;gap:6px}.r3-change{margin:8px 0 0;font-size:11px}.r3-production{grid-template-columns:1fr 1fr;gap:16px}.r3-production>div:last-child{grid-column:1/-1}.r3-production strong{font-size:24px}.r3-summary-grid{grid-template-columns:repeat(2,1fr)}.r3-summary{padding:20px}.r3-summary>.panel-head{align-items:flex-start;flex-direction:column;gap:6px}.r3-check-counts{grid-template-columns:repeat(2,1fr)}.metrics-row{grid-template-columns:1fr;gap:16px}.r3-metric:first-child{grid-column:auto}.tabs{gap:2px;flex-wrap:wrap}.tabs a{font-size:12px;padding:8px 10px}.r3-bars>div{grid-template-columns:72px 1fr 24px;gap:12px}.r3-record-strip{gap:8px;flex-direction:column}.filters .field{flex:1 1 120px;min-width:0}.filters .field.grow{flex-basis:100%}.filters input,.filters select{width:100%;min-width:0}.filters button{min-height:44px}.r3-tinted{font-size:12px}.r3-date{font-size:30px}.r3-summary-grid strong{font-size:23px}.r3-trend .scatter{min-height:140px}.info-bubble{position:fixed;left:16px;right:16px;top:auto;bottom:24px;width:auto;max-width:none!important;transform:none}.info-button{min-height:28px}.r3-task .tag{white-space:nowrap}.r3-task{gap:10px}.r3-event{gap:12px}footer{padding:16px;display:block}footer>span{display:block;margin-top:8px}.r3-chart-tabs a{font-size:11px;padding:7px 9px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* Bind legacy components to the same reference palette. */
:root{--record-paper:var(--bg);--record-panel:var(--surface);--graphite:var(--ink);--ink-secondary:#474c59;--ink-muted:var(--muted);--reference-teal:var(--accent);--reference-wash:var(--accent-soft);--control-fill:var(--bg);--focus:var(--accent)}
.workspace-label{margin:26px 0 10px;padding:0 12px}.r3-home-main>.panel-head{margin-bottom:12px}.r3-home-main .r3-kicker{margin-bottom:8px}.r3-home-main .r3-trend{margin-top:8px}.r3-home-main .r3-trend .scatter{min-height:140px;max-height:164px}.r3-home-main .r3-production{padding-top:12px;margin-top:12px}.r3-home-main .r3-production strong{line-height:1.3}.r3-op-brief .r3-small-facts .info-bubble{left:auto;right:0}.r3-op-table th .info-bubble{left:auto;right:0}.r3-coverage-foot .info-bubble{bottom:100%;top:auto}.r3-trend svg a:hover .r3-point,.r3-trend svg a:focus .r3-point{r:6;fill:var(--r3-purple)}
.tabs a::after,.tabs a.active::after{display:none}.r3-op-table th .info-wrap{white-space:normal}.r3-check-hero .r3-tinted .info-bubble{left:auto;right:0}
.r3-summary{padding:16px 20px}.r3-summary>.panel-head{margin-bottom:10px}.r3-summary-grid>div{gap:4px}.r3-summary-grid strong{line-height:1.3;font-size:24px}.r3-summary details{margin-top:12px}.r3-summary summary{padding:6px 12px}.r3-summary .r3-quiet{margin-top:8px;font-size:11px}.filters{padding:16px 20px;gap:10px}.r3-summary-grid small{line-height:1.4}
@media(min-width:651px) and (max-width:1100px){.brand>span:last-child{font-size:12px;white-space:nowrap}.brand b{display:block;font-size:11px}}
@media(max-width:650px){.r3-trend .scatter text{font-size:24px}.r3-trend .scatter{overflow:visible}.r3-trend .chart-readout{font-size:11px}}