.auth-root{background:#0f172a;justify-content:center;align-items:center;min-height:100vh;padding:24px;font-family:Segoe UI,system-ui,sans-serif;display:flex}.auth-card{color:#e2e8f0;background:#1e293b;border:1px solid #334155;border-radius:16px;width:100%;max-width:400px;padding:32px 28px}.auth-card h1{color:#f8fafc;margin-bottom:6px;font-size:22px;font-weight:700}.auth-card p{color:#64748b;margin-bottom:24px;font-size:14px;line-height:1.5}.auth-field{margin-bottom:16px}.auth-field label{color:#94a3b8;text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;font-size:12px;font-weight:600;display:block}.auth-field input{color:#f1f5f9;background:#0f172a;border:1px solid #334155;border-radius:10px;width:100%;padding:12px 14px;font-size:15px}.auth-field input:focus{border-color:#3b82f6;outline:none}.auth-btn{color:#fff;cursor:pointer;background:#3b82f6;border:none;border-radius:10px;width:100%;margin-top:8px;padding:14px;font-size:16px;font-weight:600}.auth-btn:hover{background:#2563eb}.auth-btn:disabled{opacity:.6;cursor:not-allowed}.auth-error{color:#fca5a5;background:#450a0a;border:1px solid #991b1b;border-radius:8px;margin-bottom:16px;padding:10px 14px;font-size:13px}.auth-footer{text-align:center;color:#64748b;margin-top:20px;font-size:13px}.auth-footer a{color:#60a5fa;text-decoration:none}.auth-footer a:hover{text-decoration:underline}