:root{--bg:#f6f7f2;--panel:#fff;--panel-strong:#eef2ea;--ink:#17201b;--muted:#65706a;--line:#dce2d8;--teal:#0f766e;--teal-soft:#d6efeb;--coral:#e4572e;--mustard:#c08400;--violet:#7666a9;--shadow:0 18px 45px #1c262114}*{box-sizing:border-box}html,body{min-height:100%}body{background:var(--bg);color:var(--ink);letter-spacing:0;margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,input{font:inherit}button{cursor:pointer}.shell{width:min(1240px,100vw - 40px);min-height:100vh;margin:0 auto;padding:24px 0 36px}.topbar{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:16px;min-height:68px;display:flex}.brand{align-items:center;gap:12px;min-width:0;display:flex}.brandMark{background:var(--teal-soft);width:42px;height:42px;color:var(--teal);border:1px solid #b8d8d2;border-radius:8px;flex:0 0 42px;place-items:center;display:grid}h1,h2,h3,p{margin:0}h1{font-size:22px;font-weight:750;line-height:1.15}.brand p{color:var(--muted);margin-top:4px;font-size:13px}.statusPill{border:1px solid var(--line);color:#7a5200;white-space:nowrap;background:#fffaf0;border-radius:8px;align-items:center;gap:8px;min-height:34px;padding:0 12px;font-size:13px;display:inline-flex}.topActions{align-items:center;gap:10px;display:inline-flex}.iconButton{border:1px solid var(--line);background:var(--panel);width:36px;height:36px;color:var(--muted);border-radius:8px;place-items:center;display:inline-grid}.workspace{grid-template-columns:minmax(300px,360px) minmax(0,1fr);gap:20px;padding-top:24px;display:grid}.uploadPanel,.analysisPane,.progressPanel,.dashboard,.errorState,.emptyState,.loginPanel{border:1px solid var(--line);background:var(--panel);box-shadow:var(--shadow);border-radius:8px}.loginPanel{background:#fbfcf8;flex-direction:column;justify-content:center;place-items:center;gap:18px;min-height:420px;margin-top:24px;padding:24px;display:flex}.resumeNotice{color:var(--mustard);text-align:center;font-size:14px;line-height:1.45}.sessionNotice,.connectionBanner,.alertBanner{border:1px solid;border-radius:8px;font-size:14px;line-height:1.45}.sessionNotice{color:#704b00;background:#fffaf0;border-color:#e7d3a1;margin-top:16px;padding:11px 14px}.loginForm{gap:12px;width:min(100%,360px);display:grid}.loginForm label{color:var(--ink);font-size:14px;font-weight:680}.passwordInput{border:1px solid var(--line);background:var(--panel);width:100%;min-height:42px;color:var(--ink);border-radius:8px;padding:0 12px}.inlineError{color:#8d2c14;font-size:13px;line-height:1.45}.uploadPanel{align-self:start;padding:18px}.panelHeader{justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.panelHeader h2{font-size:17px;font-weight:720}.iconBox{width:34px;height:34px;color:var(--teal);background:var(--teal-soft);border-radius:8px;place-items:center;display:grid}.dropzone{background:#fbfdf9;border:1px dashed #aac7c1;border-radius:8px;gap:14px;min-height:226px;padding:22px;display:grid}.waveform{grid-template-columns:repeat(18,1fr);align-items:center;gap:4px;height:76px;padding:0 2px;display:grid}.waveform span{background:var(--teal);opacity:.85;border-radius:4px;width:100%;min-height:10px;display:block}.fileName{min-height:22px;color:var(--muted);overflow-wrap:anywhere;font-size:14px}.fileInput{border:1px solid var(--line);background:var(--panel);width:100%;min-height:42px;color:var(--ink);border-radius:8px;padding:9px}.primaryButton,.secondaryButton{border:1px solid #0000;border-radius:8px;justify-content:center;align-items:center;gap:8px;min-height:42px;padding:0 14px;font-weight:680;text-decoration:none;display:inline-flex}.primaryButton{background:var(--teal);color:#fff;width:100%}.primaryButton:disabled{cursor:not-allowed;background:#9db9b4}.secondaryButton{color:#704b00;background:#fffaf0;border-color:#e7d3a1}.secondaryButton:disabled{cursor:not-allowed;opacity:.65}.finePrint{color:var(--muted);margin-top:14px;font-size:12px;line-height:1.45}.analysisPane{background:#fbfcf8;min-height:560px;padding:18px}.connectionBanner{color:#704b00;background:#fffaf0;border-color:#e7d3a1;margin-bottom:12px;padding:11px 14px}.alertBanner{color:#8d2c14;background:#fff4ef;border-color:#f1b8a8;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;margin-bottom:12px;padding:10px 12px;display:grid}.alertBanner button{width:30px;height:30px;color:inherit;background:0 0;border:0;place-items:center;padding:0;display:inline-grid}.emptyState,.errorState,.progressPanel{min-height:230px;color:var(--muted);justify-content:center;align-items:center;gap:16px;padding:24px;display:flex}.emptyState h2,.errorState h2{color:var(--ink);margin-bottom:6px;font-size:18px}.errorState{color:#8d2c14;background:#fff4ef;border-color:#f1b8a8}.progressPanel{flex-direction:column;justify-content:center;align-items:stretch}.progressTop{justify-content:space-between;align-items:center;gap:12px;display:flex}.progressTop h2{font-size:18px}.progressTrack{background:var(--panel-strong);border-radius:8px;height:12px;overflow:hidden}.progressFill{background:var(--teal);border-radius:8px;height:100%;transition:width .18s}.jobMeta{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.metaBox,.metric,.roiItem{border:1px solid var(--line);background:var(--panel);border-radius:8px}.metaBox{min-height:72px;padding:12px}.metaBox span,.metric 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span{color:var(--muted);font-variant-numeric:tabular-nums}.signedTrack{background:var(--panel-strong);border-radius:8px;height:8px;position:relative;overflow:hidden}.signedTrack:before{content:"";background:#b8c3b8;width:1px;position:absolute;top:0;bottom:0;left:50%}.signedFill{border-radius:8px;position:absolute;top:0;bottom:0}.chartPanel{border:1px solid var(--line);background:var(--panel);border-radius:8px;margin-bottom:18px;padding:14px}.chartHeader{justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex}.chartHeader h3,.roiPanel h3{font-size:15px}.chartHeader span{color:var(--muted);font-size:12px}.seriesChart{width:100%;height:190px;display:block;overflow:visible}.roiGrid{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:16px;display:grid}.roiPanel{min-width:0}.roiList{gap:9px;margin-top:12px;display:grid}.roiItem{gap:8px;padding:10px;display:grid}.roiLine{justify-content:space-between;align-items:center;gap:10px;font-size:13px;display:flex}.roiLine strong{overflow-wrap:anywhere}.barTrack{background:var(--panel-strong);border-radius:8px;height:8px;overflow:hidden}.barFill{background:var(--coral);border-radius:8px;height:100%}.miniHeatmap{border:1px solid var(--line);background:var(--panel);border-radius:8px;grid-template-columns:repeat(12,minmax(0,1fr));gap:5px;min-height:240px;padding:14px;display:grid}.heatCell{background:var(--teal-soft);border-radius:6px;min-height:36px}@media (max-width:920px){.shell{width:min(100vw - 24px,720px);padding-top:14px}.topbar,.dashboardHeader{flex-direction:column;align-items:flex-start}.topActions{justify-content:space-between;width:100%}.workspace,.roiGrid{grid-template-columns:1fr}.metricsGrid,.jobMeta,.liveStats{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:560px){.metricsGrid,.jobMeta,.liveStats,.currentRoiGrid{grid-template-columns:1fr}.audioSyncHeader{flex-direction:column;align-items:flex-start}.audioFileName{text-align:left}.statusPill{white-space:normal}h1{font-size:19px}}