@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");:root{--font-sans:"Inter",system-ui,sans-serif;--color-bg:#f8fafc;--color-surface:#ffffff;--color-border:#e2e8f0;--color-text:#0f172a;--color-muted:#64748b;--color-accent:#6366f1;--radius:8px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background:var(--color-bg);color:var(--color-text);line-height:1.6}a{color:inherit;text-decoration:none}