:root{font-family:system-ui,-apple-system,Segoe UI,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#e2e8f0;background-color:#0f172a;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0f172a,#1e1b4b,#0f172a)}#app{width:100%;max-width:960px;padding:2rem}.container{display:flex;flex-direction:column;align-items:center;gap:3rem}header{text-align:center}header h1{font-size:3rem;font-weight:700;background:linear-gradient(135deg,#818cf8,#c084fc);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;letter-spacing:-.02em}.subtitle{margin-top:.5rem;color:#94a3b8;font-size:1.1rem}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;width:100%}.card{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem 1.5rem;border-radius:1rem;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);text-decoration:none;color:inherit;transition:transform .2s,background .2s,border-color .2s;cursor:pointer}.card:hover{transform:translateY(-4px);background:#818cf81a;border-color:#818cf866}.card-icon{font-size:2.5rem}.card-body{text-align:center}.card-body h2{font-size:1.1rem;font-weight:600;color:#e2e8f0;margin-bottom:.3rem}.card-body p{font-size:.875rem;color:#94a3b8}footer{color:#475569;font-size:.875rem}@media(prefers-color-scheme:light){:root{color:#1e293b;background-color:#f8fafc}body{background:linear-gradient(135deg,#f8fafc,#ede9fe,#f8fafc)}.card{background:#00000008;border-color:#00000014}.card:hover{background:#6366f114;border-color:#6366f14d}.card-body h2{color:#1e293b}.subtitle{color:#64748b}footer{color:#94a3b8}}@media(max-width:480px){header h1{font-size:2rem}.card-grid{grid-template-columns:1fr}}