:root{--color-primary: #16223d;--color-primary-hover: #0e172c;--color-primary-contrast: #ffffff;--color-accent: #5b3fc4;--color-accent-hover: #4a31a8;--color-accent-soft: #efebfc;--color-on-accent: #ffffff;--color-amber: #d69a2d;--color-bg: #f4f6f9;--color-bg-subtle: #eef1f5;--color-surface: #ffffff;--color-border: #dce2ea;--color-border-strong: #bcc5d1;--color-text: #18233a;--color-text-muted: #556073;--color-text-on-primary: #ffffff;--color-text-on-primary-muted: rgba(255, 255, 255, .72);--color-success: #1d7f52;--color-success-soft: #e2f3ea;--color-warning: #a8670a;--color-warning-soft: #faefd9;--color-danger: #b5352a;--color-danger-soft: #fbe8e5;--chart-ev: #6247c9;--chart-sinif: #00897c;--chart-neutral: #8a94a6;--chart-grid: #e6eaf0;--color-bubble-user: #16223d;--color-on-bubble-user: #ffffff;--focus-ring-color: #5b3fc4;--shadow-sm: 0 1px 2px rgba(22, 34, 61, .06);--shadow-md: 0 8px 24px -12px rgba(22, 34, 61, .22);--font-serif: "Source Serif 4", "Iowan Old Style", Georgia, 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#140f2b;--color-amber: #e3ad4a;--color-bg: #0e1526;--color-bg-subtle: #121a2e;--color-surface: #151e33;--color-border: #263149;--color-border-strong: #39465f;--color-text: #e6eaf2;--color-text-muted: #9ba6b9;--color-text-on-primary: #ffffff;--color-text-on-primary-muted: rgba(255, 255, 255, .7);--color-success: #4cc08a;--color-success-soft: #12301f;--color-warning: #e0a446;--color-warning-soft: #33240a;--color-danger: #ec7467;--color-danger-soft: #361613;--chart-ev: #8b74e6;--chart-sinif: #1fa898;--chart-neutral: #6f7a8f;--chart-grid: #222c42;--color-bubble-user: #2c2658;--color-on-bubble-user: #f1eefe;--focus-ring-color: #a493f3;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);--shadow-md: 0 10px 28px -12px rgba(0, 0, 0, .6)}}:root[data-theme=dark]{--color-primary: #0b1222;--color-primary-hover: #1c2847;--color-primary-contrast: #ffffff;--color-accent: #a493f3;--color-accent-hover: #bbaef7;--color-accent-soft: #241d45;--color-on-accent: #140f2b;--color-amber: #e3ad4a;--color-bg: #0e1526;--color-bg-subtle: #121a2e;--color-surface: #151e33;--color-border: #263149;--color-border-strong: #39465f;--color-text: #e6eaf2;--color-text-muted: #9ba6b9;--color-text-on-primary: #ffffff;--color-text-on-primary-muted: rgba(255, 255, 255, .7);--color-success: #4cc08a;--color-success-soft: #12301f;--color-warning: #e0a446;--color-warning-soft: #33240a;--color-danger: #ec7467;--color-danger-soft: #361613;--chart-ev: #8b74e6;--chart-sinif: #1fa898;--chart-neutral: #6f7a8f;--chart-grid: #222c42;--color-bubble-user: #2c2658;--color-on-bubble-user: #f1eefe;--focus-ring-color: #a493f3;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);--shadow-md: 0 10px 28px -12px rgba(0, 0, 0, .6)}:root[data-theme=light]{--color-primary: #16223d;--color-primary-hover: #0e172c;--color-primary-contrast: #ffffff;--color-accent: #5b3fc4;--color-accent-hover: #4a31a8;--color-accent-soft: #efebfc;--color-on-accent: #ffffff;--color-amber: #d69a2d;--color-bg: #f4f6f9;--color-bg-subtle: #eef1f5;--color-surface: #ffffff;--color-border: #dce2ea;--color-border-strong: #bcc5d1;--color-text: #18233a;--color-text-muted: #556073;--color-text-on-primary: #ffffff;--color-text-on-primary-muted: rgba(255, 255, 255, .72);--color-success: #1d7f52;--color-success-soft: #e2f3ea;--color-warning: #a8670a;--color-warning-soft: #faefd9;--color-danger: #b5352a;--color-danger-soft: #fbe8e5;--chart-ev: #6247c9;--chart-sinif: #00897c;--chart-neutral: #8a94a6;--chart-grid: #e6eaf0;--color-bubble-user: #16223d;--color-on-bubble-user: #ffffff;--focus-ring-color: #5b3fc4;--shadow-sm: 0 1px 2px rgba(22, 34, 61, .06);--shadow-md: 0 8px 24px -12px rgba(22, 34, 61, .22)}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:var(--text-base);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4{margin:0;font-weight:var(--weight-semibold);line-height:1.2;text-wrap:balance}h1,h2,.ln-serif{font-family:var(--font-serif);letter-spacing:-.01em}p{margin:0;text-wrap:pretty}button{font-family:inherit;font-size:inherit}a{color:var(--color-accent)}:focus-visible{outline:2px solid 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svg{display:block;overflow:visible;font-family:var(--font-sans)}.ln-chart__grid{stroke:var(--chart-grid);stroke-width:1}.ln-chart__baseline{stroke:var(--color-border-strong);stroke-width:1}.ln-chart__tick{font-size:12px;fill:var(--color-text-muted);font-variant-numeric:tabular-nums}.ln-chart__tick--strong{fill:var(--color-text);font-weight:var(--weight-semibold)}.ln-chart__tick--empty{opacity:.5}.ln-chart__value{font-size:12px;font-weight:var(--weight-semibold);fill:var(--color-text)}.ln-chart__column{transition:opacity .12s 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