body{margin:0;font-family:-apple-system,Segoe UI,Hiragino Sans,sans-serif;background:#f5f6f8;color:#1a1a1a}.auth-page{max-width:360px;margin:4rem auto;padding:2rem;background:#fff;border-radius:8px;box-shadow:0 1px 4px #0000001a}.auth-page form{display:flex;flex-direction:column;gap:1rem}.auth-page label{display:flex;flex-direction:column;gap:.25rem;font-size:.9rem}.auth-page input{padding:.5rem;font-size:1rem;border:1px solid #ccc;border-radius:4px}.auth-page button{padding:.6rem;font-size:1rem;border:none;border-radius:4px;background:#2563eb;color:#fff;cursor:pointer}.auth-page button:disabled{background:#93b4f0;cursor:not-allowed}.error{color:#dc2626;font-size:.9rem;margin:0}