:root{--background:0 0% 100%;--foreground:222.2 84% 4.9%;--card:0 0% 100%;--card-foreground:222.2 84% 4.9%;--popover:0 0% 100%;--popover-foreground:222.2 84% 4.9%;--primary:222.2 47.4% 11.2%;--primary-foreground:210 40% 98%;--secondary:210 40% 96.1%;--secondary-foreground:222.2 47.4% 11.2%;--muted:210 40% 96.1%;--muted-foreground:215.4 16.3% 46.9%;--accent:210 40% 96.1%;--accent-foreground:222.2 47.4% 11.2%;--destructive:0 84.2% 60.2%;--destructive-foreground:210 40% 98%;--border:214.3 31.8% 91.4%;--input:214.3 31.8% 91.4%;--ring:222.2 84% 4.9%;--radius:0.5rem;--bg:#f9fafb;--card:#ffffff;--text:#111827;--muted:#6b7280;--border:#e5e7eb;--brand:#1e40af;--brand-soft:#dbeafe;--green:#166534;--green-soft:#dcfce7;--amber-soft:#fef3c7;--purple-soft:#faf5ff;--blue-50:#eff6ff}html{scroll-behavior:smooth}.dark{--background:222.2 84% 4.9%;--foreground:210 40% 98%;--card:222.2 84% 4.9%;--card-foreground:210 40% 98%;--popover:222.2 84% 4.9%;--popover-foreground:210 40% 98%;--primary:210 40% 98%;--primary-foreground:222.2 47.4% 11.2%;--secondary:217.2 32.6% 17.5%;--secondary-foreground:210 40% 98%;--muted:217.2 32.6% 17.5%;--muted-foreground:215 20.2% 65.1%;--accent:217.2 32.6% 17.5%;--accent-foreground:210 40% 98%;--destructive:0 62.8% 30.6%;--destructive-foreground:210 40% 98%;--border:217.2 32.6% 17.5%;--input:217.2 32.6% 17.5%;--ring:215 20.2% 65.1%;--surface:#ffffff;--text-strong:#0f172a;--text:#334155;--muted:#64748b;--line:#e2e8f0;--primary:#2563eb;--primary-700:#1d4ed8;--primary-100:#dbeafe;--radius:12px;--shadow-sm:0 1px 3px rgba(2,6,23,0.08);--shadow-md:0 6px 20px rgba(2,6,23,0.1)}body,html{height:100%;max-width:100vw;overflow-x:hidden;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;color:hsl(var(--foreground));background-color:hsl(var(--background))}body{min-height:100vh;display:flex;flex-direction:column}*{box-sizing:border-box;padding:0;margin:0;border-color:hsl(var(--border))}a{color:inherit;text-decoration:none}h1,h2,h3,h4,h5,h6{color:hsl(var(--foreground));line-height:1.2}p{line-height:1.6}img{max-width:100%;height:auto}button{cursor:pointer}