*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,sans-serif;background:#0f0f12;color:#e4e4e7;min-height:100vh}a{color:#a78bfa;text-decoration:none}a:hover{text-decoration:underline}input,button,select{font:inherit;padding:.5rem .75rem;border-radius:6px;border:1px solid #3f3f46;background:#18181b;color:#e4e4e7}button{cursor:pointer;background:#7c3aed;color:#fff;border:none}button:hover{background:#6d28d9}button:disabled{opacity:.5;cursor:not-allowed}button.secondary{background:#3f3f46}button.secondary:hover{background:#52525b}.container{max-width:900px;margin:0 auto;padding:1.5rem}.card{background:#18181b;border:1px solid #27272a;border-radius:12px;padding:1.5rem;margin-bottom:1rem}.steps{display:flex;gap:.5rem;flex-wrap:wrap;margin-bottom:1.5rem}.step-dot{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#27272a;color:#71717a;font-weight:600}.step-dot.active{background:#7c3aed;color:#fff}.step-dot.done{background:#22c55e;color:#fff}.error{color:#f87171;margin-top:.5rem}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}