:root{color-scheme:dark;--bg: #0A0E17;--surface: #111725;--surface-2: #182031;--surface-3: #202A3E;--border: #26304A;--border-soft: #1C2537;--text: #EAEEF7;--text-2: #9AA6BD;--text-muted: #6B7688;--accent: #4C8DFF;--accent-strong: #6BA0FF;--accent-dim: #2F63C4;--accent-soft: rgba(76, 141, 255, .14);--accent-btn: #2C6BD8;--on-accent: #FFFFFF;--positive: #1BA87E;--positive-soft: rgba(27, 168, 126, .16);--on-positive: #04170F;--negative: #E85C6B;--negative-soft: rgba(232, 92, 107, .16);--warn: #C77C18;--warn-soft: rgba(199, 124, 24, .16);--cat-1: #3E7BE0;--cat-2: #1BA87E;--cat-3: #C77C18;--cat-4: #A472E8;--cat-5: #E85C6B;--cat-6: #22A6BE;--r-sm: 6px;--r-md: 12px;--r-lg: 18px;--r-pill: 999px;--shadow-card: 0 1px 2px rgba(0, 0, 0, .4), 0 8px 24px rgba(0, 0, 0, .25);--shadow-pop: 0 12px 40px rgba(0, 0, 0, .5);--ring: 0 0 0 1px var(--border);--font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", "JetBrains Mono", "Cascadia Code", "Roboto Mono", Menlo, Consolas, monospace;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--sp-7: 48px;--sp-8: 64px;--ease: .16s cubic-bezier(.4, 0, .2, 1);--grad-accent: linear-gradient(135deg, #4C8DFF 0%, #22A6BE 100%)}*{box-sizing:border-box}html,body{margin:0}body{font-family:var(--font-sans);color:var(--text);background:var(--bg);line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;background-image:radial-gradient(1100px 600px at 12% -8%,rgba(76,141,255,.08),transparent 60%),radial-gradient(900px 520px at 100% 0%,rgba(34,166,190,.06),transparent 55%);background-attachment:fixed}h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.02em;color:var(--text)}a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-strong)}.num{font-family:var(--font-mono);font-variant-numeric:tabular-nums}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}::selection{background:var(--accent-soft);color:var(--text)}