/* Shares the investment site's paper palette and typography. */
#tab-quant {max-width:1440px;margin:0 auto;padding:40px var(--pad) 70px;}
.q-workspace {display:block;}
.q-sidebar {position:static;min-width:0;margin-bottom:26px;}
.q-main {min-width:0;}
.q-heading,.q-strategy-heading {display:flex;align-items:center;justify-content:space-between;gap:24px;}
.q-heading h1 {font-size:38px;margin:0;letter-spacing:.06em;}
.q-heading p {margin:5px 0;}
.q-eyebrow {font:11px var(--sans);letter-spacing:.22em;color:var(--accent);}
.q-preview {text-align:right;font:13px/1.7 var(--sans);color:var(--accent);margin-top:8px;}
.q-preview span {font-size:12px;color:var(--muted);}
.q-strategies {display:flex;flex-direction:row;flex-wrap:wrap;gap:0;margin:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.q-strategies a {flex:1;min-width:135px;}
.q-strategies a {padding:18px 20px;color:var(--muted);border-bottom:2px solid transparent;}
.q-strategies a[aria-current=page] {color:var(--fg);background:var(--surface-2);border-bottom-color:var(--accent);}
.q-strategies small {display:block;font:11px/1.8 var(--sans);margin-top:5px;color:var(--muted);}
.q-strategy-heading h2 {margin:0;font-size:27px;}
.q-strategy-heading p {margin:6px 0;color:var(--muted);font-size:14px;}
.q-status {font:12px/1.7 var(--sans);color:var(--accent);max-width:270px;text-align:right;}
.q-subtabs {display:flex;gap:30px;border-bottom:1px solid var(--line);margin:20px 0 24px;overflow:auto;}
.q-subtabs button {font:14px var(--sans);white-space:nowrap;padding:12px 0;background:none;border:0;border-bottom:2px solid transparent;color:var(--muted);}
.q-subtabs button[aria-pressed=true] {border-bottom-color:var(--fg);color:var(--fg);}
.q-metrics {display:grid;grid-template-columns:repeat(4,minmax(0,1fr));border-bottom:1px solid var(--line);padding:8px 0 22px;gap:20px;}
.q-metric span {display:block;color:var(--muted);font:12px var(--sans);}
.q-metric strong {display:block;font:32px/1.6 var(--serif);margin-top:7px;}
.q-positive {color:var(--up);}.q-negative {color:var(--down);}
.q-caption {font:12px/1.9 var(--sans);color:var(--muted);margin:12px 0 24px;}
.q-two {display:grid;grid-template-columns:minmax(0,2.5fr) minmax(230px,1fr);gap:36px;}
.q-two aside {border-left:1px solid var(--line);padding-left:28px;}
.q-content h3 {font-size:19px;margin:28px 0 14px;}
.q-content h3 small {font:12px var(--sans);color:var(--muted);margin-left:10px;}
.q-rules {padding-left:20px;font:14px/1.9 var(--sans);}.q-rules li {margin:16px 0;}
.q-rule-sections {font:13px/1.85 var(--sans);}.q-rule-sections details {border-bottom:1px solid var(--line);padding:10px 0;}.q-rule-sections summary {cursor:pointer;color:var(--accent);}.q-rule-sections p {margin:9px 0;}
.q-trade-metrics .q-metric strong {font-size:27px;}
.q-chart {display:block;width:100%;height:auto;margin-top:5px;color:var(--muted);}
.q-chart text {fill:currentColor;font:11px var(--sans);}.q-gridline {stroke:var(--line);stroke-width:1;}
.q-chart {touch-action:pan-y;cursor:crosshair;}
.q-chart:focus-visible {outline:2px solid var(--accent);outline-offset:3px;}
.q-chart-readout {min-height:2.8em;margin:14px 0 0;font:12px/1.6 var(--sans);color:var(--fg);font-variant-numeric:tabular-nums;}
.q-chart-marker line {stroke:var(--muted);stroke-width:1;stroke-dasharray:4 4;}
.q-chart-marker circle {fill:var(--accent);stroke:var(--fg);stroke-width:1;}
.q-other-strategies {display:flex;flex-wrap:wrap;gap:10px;margin-bottom:22px;}
.q-chart-controls {display:flex;gap:8px;flex-wrap:wrap;}
.q-variants {display:flex;flex-wrap:wrap;gap:9px;margin:20px 0 8px;}
.q-case {padding:20px 0;border-bottom:1px solid var(--line);font:14px/1.9 var(--sans);}.q-case summary {display:flex;justify-content:space-between;gap:16px;cursor:pointer;}.q-case summary span{font-size:12px;color:var(--muted);}.q-case-grid {display:grid;grid-template-columns:1fr 1fr;gap:35px;}.q-case h4{margin:15px 0 8px;}
@media(max-width:600px){.q-case-grid{grid-template-columns:1fr;gap:5px}.q-case summary{display:block}.q-case summary span{display:block}.q-preview{text-align:left}}
.q-scroll {max-width:100%;overflow:auto;}
.q-table {width:100%;border-collapse:collapse;font:13px/1.7 var(--sans);}
.q-table th {font-weight:500;font-size:12px;color:var(--muted);white-space:nowrap;text-align:left;padding:12px;border-bottom:1px solid var(--line);background:var(--surface-2);}
.q-table td {padding:12px;border-bottom:1px solid var(--line);vertical-align:top;min-width:75px;}
.q-table td:last-child {max-width:480px;}.q-table tr:hover td {background:var(--surface-2);}
.q-params {display:block;font:11px/1.8 var(--mono);min-width:220px;overflow-wrap:anywhere;}
.q-notice {border-left:3px solid var(--accent);background:var(--surface-2);padding:16px 20px;font:14px/1.8 var(--sans);margin:20px 0 28px;}
.q-details {font:13px/1.9 var(--sans);padding:18px 0;margin:20px 0;border-top:1px solid var(--line);}.q-details summary {cursor:pointer;}.q-details li {margin:10px 0;}
.q-footer {margin-top:40px;padding-top:16px;border-top:1px solid var(--line);font:12px/1.8 var(--sans);color:var(--muted);}
.q-footer summary {cursor:pointer;}.q-hash {display:block;font-size:10px;overflow-wrap:anywhere;max-width:500px;}
@media(max-width:900px){.q-two{grid-template-columns:1fr}.q-two aside{border-left:0;border-top:1px solid var(--line);padding:0}.q-metric strong{font-size:26px}.q-strategies a{padding:14px 10px}.q-status{max-width:200px}}
@media(max-width:600px){#tab-quant{padding:24px 18px}.q-heading{align-items:flex-start}.q-heading h1{font-size:29px}.q-heading .muted{font-size:12px;max-width:200px}.q-preview{font-size:11px}.q-preview span{font-size:10px}.q-strategies{grid-template-columns:repeat(2,minmax(0,1fr));margin:22px 0}.q-strategies a{font-size:14px}.q-strategy-heading{display:block}.q-status{display:block;text-align:left;margin-top:12px;max-width:none}.q-metrics{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.q-subtabs{gap:22px}.q-subtabs button{font-size:13px}.q-metric strong{font-size:28px}.q-notice{padding:13px 15px;font-size:13px}}