.practice-page{min-width:0;min-height:100%;background:var(--canvas);color:var(--text)}.practice-intro{display:flex;justify-content:space-between;align-items:end;gap:20px;padding:20px 32px;border-bottom:1px solid var(--line)}.practice-eyebrow{margin:0;color:var(--subtle);font-size:10px;font-weight:700;letter-spacing:.16em}.practice-intro h1{margin:7px 0 6px;font-size:24px;font-weight:650;letter-spacing:-.04em}.practice-intro p:last-child{margin:0;color:var(--muted);font-size:13px;line-height:1.65}.practice-feedback,.practice-link{color:var(--secondary);font-size:12px;text-decoration:none;white-space:nowrap}.practice-feedback:hover,.practice-link:hover{color:var(--text);text-decoration:underline}.practice-toolbar{display:flex;align-items:center;gap:24px;flex-wrap:wrap;padding:12px 32px;border-bottom:1px solid var(--line);color:var(--muted);font-size:11px}.practice-toolbar 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var(--line-strong);border-radius:2px;background:var(--canvas);color:var(--text);font-size:11px;font-weight:700}.practice-ai-button:hover{background:var(--surface-raised)}.practice-ai-button span{color:var(--muted);font-size:10px;font-weight:400}.practice-ai-backdrop{position:fixed;inset:0;z-index:90;display:flex;justify-content:flex-end;background:#0009}.practice-ai-sheet{position:relative;width:min(420px,100%);height:100%;padding:36px 28px;border-left:1px solid var(--line);background:var(--surface);box-shadow:-10px 0 30px #0004}.practice-ai-sheet h2{margin:12px 0 26px;font-size:23px}.practice-ai-sheet p:not(.practice-eyebrow){color:var(--secondary);font-size:13px;line-height:1.7}.practice-ai-sheet a{display:inline-block;margin-top:12px;color:var(--text);font-size:12px}.practice-ai-close{position:absolute;top:22px;right:24px;border:0;background:none;color:var(--text);font-size:26px}.practice-result{margin-top:22px;border-top:1px solid 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var(--line);overflow:hidden;white-space:nowrap;color:var(--muted);font:11px/18px Arial,sans-serif}.practice-chart-canvas{position:relative;flex:1;min-height:0}.practice-chart{height:100%;min-height:0}.practice-chart-body,.practice-transport{border-bottom:1px solid var(--line)}.practice-transport{margin:0;padding:10px 12px}.practice-transport button[aria-pressed=true]{color:var(--text);border-color:var(--text)}.practice-transport .practice-play{color:var(--text);min-width:78px}.practice-chart-options{min-height:26px;margin:0;padding:5px 14px}.practice-caption{padding:0 14px;margin:4px 0 12px}.practice-market.is-expanded{position:fixed;inset:0;z-index:70;display:flex;flex-direction:column;background:var(--canvas)}.practice-market.is-expanded>.practice-section-head{display:none}.practice-market.is-expanded .practice-chart-body{flex:1;min-height:0}.practice-market.is-expanded .practice-chart-frame{height:100%}.practice-market.is-expanded .practice-caption{display:none}.practice-market.is-expanded .practice-chart-options{flex:none}@media (max-width:600px){.practice-market{padding:0}.practice-market>.practice-section-head{padding:10px 12px}.practice-timeframes{gap:6px;padding:4px 8px}.practice-timeframes>div[role=group] button{padding:0 6px}.practice-timeframes>span{display:none}.practice-chart-frame{height:420px}.practice-transport{gap:6px}.practice-transport button{padding:0 9px}.practice-transport>span{font-size:10px}.practice-last{max-width:170px;text-align:right}}@media (min-width:1001px){.practice-intro{padding:12px 24px;align-items:center}.practice-intro .practice-eyebrow{display:none}.practice-intro h1{margin:0 0 4px;font-size:20px}.practice-intro p:last-child{font-size:12px}.practice-toolbar{padding:7px 24px}.practice-market>.practice-section-head{min-height:58px;padding:8px 18px}.practice-chart-frame{height:clamp(340px,calc(100dvh - 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7px;border:0;border-radius:5px;background:transparent;color:var(--secondary);font-size:11px;font-variant-numeric:tabular-nums;cursor:pointer}.practice-view-controls{gap:7px;margin-left:auto}.practice-zoom-controls{gap:0;padding:1px;border:1px solid var(--line);border-radius:6px;background:var(--canvas)}.practice-zoom-controls button{min-height:30px;width:29px;padding:0;background:transparent}.practice-zoom-controls .practice-fit{width:auto;padding:0 7px;color:var(--secondary);font-size:10px}.practice-transport .practice-follow{gap:6px;padding:0 8px;background:transparent;color:var(--muted)}.practice-follow i{width:5px;height:5px;border-radius:50%;background:var(--subtle)}.practice-transport .practice-follow[aria-pressed=true]{border-color:var(--line-strong);background:var(--surface-raised);color:var(--text)}.practice-follow[aria-pressed=true] i{background:var(--positive)}.practice-transport .practice-locate{width:31px;padding:0;background:transparent}.practice-transport 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20%,var(--surface));border-color:var(--negative);color:var(--negative);box-shadow:inset 0 0 0 1px var(--negative)}.practice-side button:hover:not(:disabled){filter:brightness(1.1)}.practice-side button:disabled{opacity:.4}.practice-player button:focus-visible,.practice-side button:focus-visible{outline:2px solid var(--secondary);outline-offset:2px}@media (max-width:600px){.practice-player .practice-toolbar{gap:8px 10px;padding:10px}.practice-player .practice-history-start{flex-basis:100%;margin-left:0}.practice-player .practice-transport{display:grid;grid-template-columns:1fr auto;gap:8px 6px;padding:9px 10px}.practice-playback-controls{grid-column:1;grid-row:1}.practice-view-controls{grid-column:1/-1;grid-row:2;margin:0;justify-content:space-between}.practice-player .practice-playback-count{grid-column:2;grid-row:1;font-size:9px}.practice-transport .practice-play{min-width:78px;padding:0 10px}.practice-transport .practice-step{padding:0 9px}.practice-zoom-controls 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