:root{--color-bg:#f7f8fa;--color-surface:#fff;--color-surface-muted:#eef1f5;--color-border:#e2e5eb;--color-text:#101828;--color-text-muted:#475467;--color-text-subtle:#667085;--color-primary:#155eef;--color-primary-hover:#0e4fd6;--color-primary-tint:#eaf1ff;--color-on-primary:#fff;--color-accent:#f79009;--color-accent-tint:#fef3e2;--color-accent-border:#b25900;--color-success:#12b76a;--color-danger:#d92d20;--color-danger-tint:#fef1f0;--color-ring:#155eef;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-mono:ui-monospace,"SF Mono","Cascadia Code","Roboto Mono",Menlo,Consolas,monospace;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:24px;--space-6:32px;--space-7:48px;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--shadow-sm:0 1px 2px rgba(16,24,40,.05);--shadow-md:0 4px 12px rgba(16,24,40,.08);--duration-fast:120ms;--duration-base:200ms}@media (prefers-color-scheme:dark){:root{--color-bg:#0b0d12;--color-surface:#14171e;--color-surface-muted:#1b1f28;--color-border:#2a2f3a;--color-text:#eef1f6;--color-text-muted:#a6adba;--color-text-subtle:#808896;--color-primary:#5b9dff;--color-primary-hover:#83b5ff;--color-primary-tint:#16273f;--color-on-primary:#04101f;--color-accent:#ffb547;--color-accent-tint:#3a2a0e;--color-accent-border:#ffb547;--color-success:#3ccb8f;--color-danger:#f97066;--color-danger-tint:#34160f;--color-ring:#5b9dff}}*,:after,:before{box-sizing:border-box}html{color-scheme:light dark}body{background:var(--color-bg);color:var(--color-text);font-family:var(--font-sans);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}body,dd,dl,h1,h2,h3,p{margin:0}button,input,select{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--color-ring);outline-offset:2px;border-radius:var(--radius-sm)}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important}}.page{max-width:960px;margin:0 auto;padding:var(--space-6) var(--space-5) var(--space-7)}.page-header{margin-bottom:var(--space-6)}.page-title{display:flex;align-items:center;gap:var(--space-2);font-size:26px;font-weight:700;letter-spacing:-.01em}.stack{display:flex;flex-direction:column;gap:var(--space-5)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-5);box-shadow:var(--shadow-sm)}.search-form{display:flex;gap:var(--space-2);align-items:stretch;flex-wrap:wrap}.search-field{position:relative;flex:1 1 240px;min-width:0}.search-field svg{position:absolute;left:var(--space-3);top:50%;transform:translateY(-50%);color:var(--color-text-subtle);pointer-events:none}.search-input{width:100%;height:44px;padding:0 var(--space-3) 0 40px;border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface);font-size:16px;transition:border-color var(--duration-base),box-shadow var(--duration-base)}.search-input:hover{border-color:var(--color-text-subtle)}.search-input:focus-visible{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-tint)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);height:44px;padding:0 var(--space-5);border:none;border-radius:var(--radius-md);background:var(--color-primary);color:var(--color-on-primary);font-size:15px;font-weight:600;cursor:pointer;transition:background var(--duration-base),transform var(--duration-fast)}.btn:hover:not(:disabled){background:var(--color-primary-hover)}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn .spinner{animation:spin .8s linear infinite}@keyframes 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var(--color-border);border-radius:999px;background:var(--color-surface);color:var(--color-text-muted);font-size:13px;font-weight:500;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;transition:background var(--duration-base),border-color var(--duration-base),color var(--duration-base)}.toggle-chip input:checked+label,.toggle-chip label:hover{border-color:var(--color-primary)}.toggle-chip input:checked+label{background:var(--color-primary-tint);color:var(--color-primary)}.toggle-chip input:focus-visible+label{outline:2px solid var(--color-ring);outline-offset:2px}.toggle-chip .dot{width:8px;height:8px;border-radius:50%;background:currentColor;opacity:.5}.toggle-chip input:checked+label .dot{opacity:1}.panel-columns{display:grid;grid-template-columns:1fr 1fr;grid-gap:var(--space-5);gap:var(--space-5);align-items:start}@media (max-width:720px){.panel-columns{grid-template-columns:1fr}}.filters{display:flex;gap:var(--space-4);align-items:flex-end;flex-wrap:wrap}.field{display:flex;flex-direction:column;gap:6px;font-size:13px}.filters+.field{margin-top:var(--space-4)}.field-label{color:var(--color-text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.03em;font-size:11px}.field input[type=date],.field select{height:38px;padding:0 var(--space-2);border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);font-size:14px;min-width:160px}.field input[type=date]:focus-visible,.field select:focus-visible{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-tint)}.year-chips{display:flex;gap:6px;flex-wrap:wrap}.year-chip{height:30px;padding:0 var(--space-3);border:1px solid var(--color-border);border-radius:999px;background:var(--color-surface);color:var(--color-text-muted);font-size:13px;font-weight:500;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;cursor:pointer;transition:background var(--duration-base),border-color var(--duration-base),color var(--duration-base)}.year-chip:hover{border-color:var(--color-primary);color:var(--color-primary);background:var(--color-primary-tint)}.year-chip.active{background:var(--color-primary);border-color:var(--color-primary);color:var(--color-on-primary)}.year-chip:focus-visible{outline:2px solid var(--color-ring);outline-offset:2px}.summary-header{display:flex;align-items:baseline;gap:var(--space-3);flex-wrap:wrap;margin-bottom:var(--space-2)}.runner-name{font-size:18px;font-weight:600;letter-spacing:-.01em}.badge-row{display:flex;gap:var(--space-2);flex-wrap:wrap;list-style:none;margin:0 0 var(--space-4);padding:0}.badge-chip{display:inline-flex;align-items:center;gap:6px;height:28px;padding:0 var(--space-3);border-radius:999px;background:var(--color-accent-tint);color:var(--color-accent-border);font-size:12px;font-weight:600}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));grid-gap:var(--space-4);gap:var(--space-4)}.stat-card{padding:var(--space-3) 0;border-left:1px solid var(--color-border);padding-left:var(--space-4)}.stat-card:first-child{border-left:none;padding-left:0}.stat-label{color:var(--color-text-subtle);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.03em}.stat-value{margin-top:4px;font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-size:22px;font-weight:600}.stat-value.accent{color:var(--color-accent-border)}.stat-sub{color:var(--color-text-subtle);font-size:12px;margin-top:2px}@media (max-width:640px){.stat-card{border-left:none;padding-left:0;border-top:1px solid var(--color-border);padding-top:var(--space-3)}.stat-card:first-child{border-top:none;padding-top:0}}.section-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.03em;color:var(--color-text-subtle);margin-bottom:var(--space-3)}.chart-card{padding:var(--space-5) var(--space-5) var(--space-4)}.chart-scroll{overflow-x:auto}.chart-legend{display:flex;gap:var(--space-4);flex-wrap:wrap;margin-bottom:var(--space-4);font-size:13px;color:var(--color-text-muted)}.chart-legend-item{display:inline-flex;align-items:center;gap:6px}.chart-legend-swatch{width:10px;height:10px;border-radius:50%;display:inline-block}.chart-tooltip{position:fixed;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-2) var(--space-3);font-size:12px;color:var(--color-text);pointer-events:none;box-shadow:var(--shadow-md);z-index:10}.chart-tooltip strong{display:block;margin-bottom:2px;font-size:12.5px}.chart-tooltip .time{font-family:var(--font-mono);font-feature-settings:"tnum";font-variant-numeric:tabular-nums}