:root{--background: 0 0% 100%;--foreground: 240 10% 3.9%;--card: 0 0% 100%;--card-foreground: 240 10% 3.9%;--primary: 240 5.9% 10%;--primary-foreground: 0 0% 98%;--secondary: 240 4.8% 95.9%;--secondary-foreground: 240 5.9% 10%;--muted: 240 4.8% 95.9%;--muted-foreground: 240 3.8% 46.1%;--accent: 240 4.8% 95.9%;--accent-foreground: 240 5.9% 10%;--destructive: 0 84.2% 60.2%;--destructive-foreground: 0 0% 98%;--border: 240 5.9% 90%;--input: 240 5.9% 90%;--ring: 240 5.9% 10%;--radius: .5rem}.dark{--background: 240 10% 3.9%;--foreground: 0 0% 98%;--card: 240 10% 3.9%;--card-foreground: 0 0% 98%;--primary: 0 0% 98%;--primary-foreground: 240 5.9% 10%;--secondary: 240 3.7% 15.9%;--secondary-foreground: 0 0% 98%;--muted: 240 3.7% 15.9%;--muted-foreground: 240 5% 64.9%;--accent: 240 3.7% 15.9%;--accent-foreground: 0 0% 98%;--destructive: 0 62.8% 30.6%;--destructive-foreground: 0 0% 98%;--border: 240 3.7% 15.9%;--input: 240 3.7% 15.9%;--ring: 240 4.9% 83.9%}*{border-color:hsl(var(--border))}body{background-color:hsl(var(--background));color:hsl(var(--foreground))}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;border-radius:calc(var(--radius) - 2px);font-size:.875rem;font-weight:500;padding:.5rem 1rem;height:2.5rem;transition:all .2s}.btn-primary{background:hsl(var(--primary));color:hsl(var(--primary-foreground))}.btn-primary:hover{opacity:.9}.btn-outline{border:1px solid hsl(var(--input));background:transparent;color:hsl(var(--foreground))}.btn-outline:hover{background:hsl(var(--accent))}.btn-lg{height:3rem;padding:0 2rem;font-size:1rem}.card{border-radius:var(--radius);border:1px solid hsl(var(--border));background:hsl(var(--card))}.badge{display:inline-flex;align-items:center;border-radius:9999px;padding:.125rem .75rem;font-size:.75rem;font-weight:500;background:hsl(var(--secondary));color:hsl(var(--secondary-foreground))}.code-block{background:hsl(var(--muted));border:1px solid hsl(var(--border));border-radius:var(--radius);padding:1rem;font-family:monospace;font-size:.875rem;overflow-x:auto}.d3-tooltip{position:absolute;padding:.75rem;background:hsl(var(--card));border:1px solid hsl(var(--border));border-radius:var(--radius);pointer-events:none;opacity:0;transition:opacity .2s;font-size:.875rem;box-shadow:0 4px 6px -1px #0000004d;z-index:1000}.d3-tooltip.show{opacity:1}.viz-container{width:100%;overflow-x:auto}

/* Accessibility: Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}