:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#f4f6f8;color:#172033;font-synthesis:none;letter-spacing:0;text-rendering:optimizeLegibility;--panel: #ffffff;--panel-border: #d9e0e8;--muted: #627086;--muted-strong: #40506a;--text: #172033;--positive: #17744e;--negative: #b5443a;--neutral: #667085;--blue: #2563eb;--teal: #0f766e;--amber: #b45309;--purple: #7c3aed;--shadow: 0 1px 2px rgba(15, 23, 42, .08)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input{font:inherit}button{cursor:pointer}.app-shell{width:min(1600px,calc(100vw - 28px));margin:0 auto;padding:18px 0 28px}.top-bar{min-height:66px;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:12px 14px;background:var(--panel);border:1px solid var(--panel-border);border-radius:8px;box-shadow:var(--shadow);position:sticky;top:0;z-index:10}.brand-block,.top-controls,.date-control,.segmented,.command-button,.icon-button,.panel-header,.index-card-top,.score-top,.legend,.status-banner{display:flex;align-items:center}.brand-block{gap:10px;min-width:240px}.brand-mark{width:34px;height:34px;display:grid;place-items:center;border-radius:7px;color:#fff;background:#243045}h1,h2,h3,p{margin:0}h1{font-size:1.02rem;line-height:1.1}.brand-block p,.timestamp,.header-note,.asset-row p,.source-badge span,.index-card span,.empty-state span{color:var(--muted);font-size:.78rem}.top-controls{gap:8px;flex-wrap:wrap;justify-content:flex-end}.freshness-pill,.date-control,.segmented,.command-button,.icon-button{min-height:34px;border:1px solid var(--panel-border);background:#fff;color:var(--text);border-radius:7px}.freshness-pill{display:inline-flex;align-items:center;padding:0 10px;font-size:.78rem;font-weight:700}.freshness-pill.good{color:var(--positive);border-color:#17744e4d;background:#17744e14}.freshness-pill.warn{color:var(--amber);border-color:#b4530952;background:#b4530917}.freshness-pill.bad{color:var(--negative);border-color:#b5443a52;background:#b5443a17}.date-control{gap:7px;padding:0 9px}.date-control input{width:136px;border:0;outline:0;color:var(--text);background:transparent}.segmented{overflow:hidden}.segmented button{min-width:42px;min-height:32px;border:0;border-left:1px solid var(--panel-border);background:transparent;color:var(--muted-strong);font-size:.78rem;font-weight:700}.segmented button:first-child{border-left:0}.segmented button.active{background:#243045;color:#fff}.command-button,.icon-button{justify-content:center;gap:7px;padding:0 11px;font-weight:800;font-size:.8rem}.icon-button{width:34px;padding:0}.spinning{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.status-strip{margin:10px 0;display:grid;grid-template-columns:minmax(280px,.85fr) minmax(320px,1.15fr);gap:10px}.source-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.source-badge{min-height:52px;padding:8px 9px;background:#fff;border:1px solid var(--panel-border);border-left-width:4px;border-radius:7px;display:flex;flex-direction:column;justify-content:center;gap:3px}.source-badge strong{font-size:.78rem;color:var(--text)}.source-badge.fresh{border-left-color:var(--positive)}.source-badge.stale,.source-badge.partial,.source-badge.no_key{border-left-color:var(--amber)}.source-badge.error{border-left-color:var(--negative)}.source-badge.empty-source{grid-column:1 / -1;border-left-color:var(--neutral)}.provenance-panel{margin-bottom:10px;display:grid;grid-template-columns:minmax(260px,1fr) minmax(260px,.9fr) minmax(260px,1fr);gap:10px;padding:10px 12px;background:#fff;border:1px solid var(--panel-border);border-radius:8px;box-shadow:var(--shadow)}.provenance-panel div,.provenance-panel ul{min-width:0;margin:0}.provenance-panel div{display:grid;gap:4px}.provenance-panel p,.provenance-panel span,.provenance-panel li{color:var(--muted-strong);font-size:.78rem;line-height:1.35}.provenance-panel ul{padding-left:18px}.mode-chip{width:fit-content;border-radius:999px;padding:3px 8px;font-size:.68rem;font-weight:900;text-transform:uppercase}.mode-chip.live{color:var(--positive);background:#17744e1a}.mode-chip.demo,.mode-chip.fallback{color:var(--amber);background:#b453091a}.banner-list{display:grid;gap:8px}.status-banner{min-height:34px;gap:8px;padding:7px 10px;background:#fff;border:1px solid var(--panel-border);border-radius:7px;color:var(--muted-strong);font-size:.8rem}.status-banner.error{border-color:#b5443a47;color:var(--negative)}.status-banner.stale,.status-banner.partial,.status-banner.no-key{border-color:#b4530947;color:#8a4b0f}.dashboard-grid{display:grid;gap:10px;margin-top:10px}.first-row{grid-template-columns:minmax(360px,1.2fr) minmax(240px,.55fr) minmax(420px,1.5fr)}.second-row{grid-template-columns:minmax(520px,1.15fr) minmax(420px,.85fr)}.third-row{grid-template-columns:minmax(360px,.95fr) minmax(290px,.7fr) minmax(320px,.8fr)}.fourth-row{grid-template-columns:minmax(620px,1.15fr) minmax(380px,.85fr)}.fifth-row{grid-template-columns:1fr}.panel,.index-card,.empty-state{background:var(--panel);border:1px solid var(--panel-border);border-radius:8px;box-shadow:var(--shadow)}.panel{min-width:0;padding:13px}.panel-header{justify-content:space-between;gap:12px;margin-bottom:10px}.panel-header h2{font-size:1rem;line-height:1.18}.eyebrow{display:block;margin-bottom:3px;color:var(--muted);font-size:.68rem;font-weight:800;text-transform:uppercase}.confidence,.direction{border-radius:999px;padding:4px 8px;font-size:.7rem;font-weight:800;text-transform:uppercase}.confidence.high,.direction.positive{color:var(--positive);background:#17744e1a}.confidence.medium,.direction.neutral{color:var(--amber);background:#b453091a}.confidence.low,.direction.negative{color:var(--negative);background:#b5443a1a}.regime-change{color:var(--muted-strong);font-size:.9rem;line-height:1.38;margin-bottom:12px}.score-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.score-item{min-width:0}.score-top{justify-content:space-between;margin-bottom:5px;gap:6px;font-size:.76rem;color:var(--muted)}.score-top strong{color:var(--text)}.score-track{height:7px;background:#edf1f5;border-radius:999px;overflow:hidden}.score-track span{display:block;height:100%}.score-high{background:var(--positive)}.score-mid{background:var(--amber)}.score-low{background:var(--negative)}.signal-split{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:13px}.mini-list h3,.watch-list h3,.limitations h3{margin-bottom:6px;color:var(--muted-strong);font-size:.78rem}.mini-list ul,.note-list{margin:0;padding-left:17px}.mini-list li,.note-list li{margin-bottom:5px;color:#2d3748;font-size:.82rem;line-height:1.35}.metric-list,.index-card dl,.compact-kpis{display:grid;gap:8px;margin:0}.metric-list div,.index-card dl div,.compact-kpis div{min-width:0;display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding-bottom:7px;border-bottom:1px solid #edf1f5}dt{color:var(--muted);font-size:.76rem}dd{margin:0;color:var(--text);font-size:.85rem;font-weight:800;text-align:right}.timestamp{margin-top:11px}.index-card-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.index-card{min-height:178px;padding:12px}.index-card-top{align-items:flex-start;justify-content:space-between;gap:8px}.index-card-top div{display:grid;gap:2px}.index-card-top strong{font-size:1rem}.price{margin:13px 0 12px;font-size:1.35rem;font-weight:850;color:#1f2937}.index-card dl{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px 10px}.index-card dl div{display:block;padding:0;border:0}.index-card dd{text-align:left}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{border-bottom:1px solid #edf1f5;padding:8px 9px;text-align:right;vertical-align:middle;white-space:nowrap;font-size:.78rem}thead th{color:var(--muted);font-size:.69rem;text-transform:uppercase;background:#f8fafc}tbody th,thead th:first-child{text-align:left}tbody th{color:var(--text);font-weight:800}tbody th span{display:block}tbody th small{color:var(--muted);font-size:.69rem}.heatmap-table td{font-weight:800}.legend{gap:10px;flex-wrap:wrap}.legend span{display:inline-flex;align-items:center;gap:5px;color:var(--muted-strong);font-size:.72rem;font-weight:800}.legend i{width:10px;height:10px;border-radius:2px}.line-chart,.yield-chart,.history-chart{width:100%;display:block}.line-chart{min-height:260px}.yield-chart{min-height:190px}.history-chart{min-height:260px}.history-notes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:10px}.history-notes div{min-width:0;padding:9px;background:#f8fafc;border:1px solid #edf1f5;border-radius:7px}.history-notes span,.history-notes p{display:block;margin-top:4px;color:var(--muted);font-size:.78rem;line-height:1.35}.grid-line{stroke:#e3e8ef;stroke-width:1}.axis-label{fill:#64748b;font-size:11px}.axis-title{font-weight:800}.compact-kpis{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:10px}.compact-kpis div{display:block;padding:8px 9px;background:#f8fafc;border:1px solid #edf1f5;border-radius:7px}.compact-kpis dd{text-align:left;margin-top:2px}.asset-list{display:grid;gap:8px}.asset-row{display:grid;grid-template-columns:minmax(104px,.95fr) minmax(86px,.6fr);gap:8px 10px;align-items:start;padding-bottom:8px;border-bottom:1px solid #edf1f5}.asset-row>div{min-width:0;display:grid;gap:2px}.asset-row>div:last-of-type{text-align:right}.asset-row p{grid-column:1 / -1}.signal-table th,.signal-table td{white-space:normal;text-align:left}.signal-table th:nth-child(3),.signal-table th:nth-child(5),.signal-table td:nth-child(3),.signal-table td:nth-child(5){text-align:right;white-space:nowrap}.note-list{margin-bottom:13px}.watch-list{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}.watch-list h3,.limitations h3{width:100%}.watch-list span{border:1px solid #dce3eb;border-radius:999px;padding:5px 8px;color:var(--muted-strong);background:#f8fafc;font-size:.76rem}.limitations p{margin-top:5px;color:var(--muted);font-size:.78rem;line-height:1.35}.positive{color:var(--positive)}.negative{color:var(--negative)}.neutral{color:var(--neutral)}.empty-state{min-height:120px;display:grid;place-items:center;align-content:center;gap:7px;padding:18px;color:var(--muted);text-align:center}.empty-state strong{color:var(--text)}.empty-state.compact{min-height:70px;box-shadow:none}.loading-shell{display:grid;gap:10px}.loading-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.skeleton-block{min-height:150px;position:relative;overflow:hidden}.skeleton-block:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;transform:translate(-100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.72),transparent);animation:shimmer 1.2s infinite}@keyframes shimmer{to{transform:translate(100%)}}.centered-state{min-height:70vh;display:grid;place-items:center;align-content:center;gap:12px;text-align:center}.centered-state p{color:var(--muted)}@media(max-width:1250px){.first-row,.second-row,.third-row,.fourth-row,.fifth-row,.provenance-panel,.status-strip{grid-template-columns:1fr}.index-card-grid,.source-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:760px){.app-shell{width:min(100vw - 16px,760px);padding-top:8px}.top-bar{position:static;align-items:stretch}.top-bar,.brand-block,.top-controls{flex-direction:column}.brand-block,.top-controls{align-items:stretch}.date-control,.command-button,.freshness-pill{justify-content:center}.segmented{display:grid;grid-template-columns:repeat(6,minmax(0,1fr))}.segmented button{min-width:0}.source-grid,.index-card-grid,.score-grid,.signal-split,.compact-kpis,.history-notes,.loading-grid{grid-template-columns:1fr}.index-card{min-height:0}th,td{padding:7px}}