:root{--background-gradient:linear-gradient(135deg, #09090e 0%, #151025 50%, #1c0e35 100%);--card-bg:#ffffff0d;--card-border:#ffffff1a;--text-primary:#fff;--text-secondary:#ffffffb3;--accent-color:#8b5cf6;--accent-hover:#7c3aed;--error:#ef4444;--success:#10b981}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--background-gradient);color:var(--text-primary);-webkit-font-smoothing:antialiased;background-attachment:fixed;justify-content:center;align-items:center;min-height:100vh;margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;display:flex;overflow-x:hidden}.blob{filter:blur(100px);z-index:-1;opacity:.5;border-radius:50%;animation:20s cubic-bezier(.5,0,.5,1) infinite alternate float;position:absolute}.blob-1{background:#4c1d95;width:50vw;height:50vw;top:-10vw;left:-10vw}.blob-2{background:#be185d;width:40vw;height:40vw;animation-delay:-10s;bottom:-10vw;right:-10vw}@keyframes float{0%{transform:translate(0)scale(1)}to{transform:translate(10vw,15vw)scale(1.2)}}.glass-panel{background:var(--card-bg);-webkit-backdrop-filter:blur(20px);border:1px solid var(--card-border);z-index:10;border-radius:24px;width:100%;max-width:450px;padding:40px;transition:transform .3s,box-shadow .3s;box-shadow:0 25px 50px -12px #00000080}.title{text-align:center;background:linear-gradient(90deg,#fff,#c4b5fd);color:#0000;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-size:2rem;font-weight:700}.subtitle{color:var(--text-secondary);text-align:center;margin-bottom:30px;font-size:.95rem}.tabs{background:#0000004d;border-radius:12px;margin-bottom:30px;padding:4px;display:flex}.tab{text-align:center;cursor:pointer;color:var(--text-secondary);border-radius:8px;flex:1;padding:10px;font-size:.9rem;font-weight:500;transition:all .3s}.tab.active{background:var(--card-border);color:var(--text-primary);box-shadow:0 4px 10px #0000001a}.form-group{margin-bottom:20px}.form-group label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px;font-size:.85rem;font-weight:500;display:block}.form-control{width:100%;color:var(--text-primary);background:#0003;border:1px solid #ffffff1a;border-radius:12px;padding:14px 16px;font-family:inherit;font-size:1rem;transition:all .3s}.form-control:focus{border-color:var(--accent-color);background:#0000004d;outline:none;box-shadow:0 0 0 3px #8b5cf633}.form-control::placeholder{color:#ffffff4d}.btn{background:var(--accent-color);color:#fff;cursor:pointer;border:none;border-radius:12px;width:100%;margin-top:10px;padding:16px;font-family:inherit;font-size:1rem;font-weight:600;transition:all .3s}.btn:hover:not(:disabled){background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 8px 20px #8b5cf666}.btn:active:not(:disabled){transform:translateY(0)}.btn:disabled{opacity:.7;cursor:not-allowed;filter:grayscale(.5)}.message{text-align:center;border-radius:10px;margin-top:20px;padding:14px;font-size:.9rem;animation:.3s ease-out slideUp}.message.error{color:#fca5a5;background:#ef44441a;border:1px solid #ef44444d}.message.success{color:#6ee7b7;background:#10b9811a;border:1px solid #10b9814d}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.qr-container{background:#0003;border:1px solid #ffffff0d;border-radius:16px;flex-direction:column;align-items:center;margin-bottom:25px;padding:20px;display:flex}.qr-code{background:#fff;border-radius:12px;width:180px;height:180px;margin-bottom:15px;padding:10px;box-shadow:0 10px 25px #0003}.qr-code img{object-fit:contain;width:100%;height:100%}.qr-help{color:var(--text-secondary);text-align:center;font-size:.85rem;line-height:1.5}