.gm-wrapper{max-width:480px;margin:0;padding:0}
.gm-form{display:flex;gap:8px;align-items:center}
.gm-form input{flex:1;padding:8px;border:1px solid #ccc;border-radius:3px}
.gm-button{padding:8px 12px;border-radius:3px;border:1px solid #333;background:#f5f5f5;cursor:pointer}
.gm-result{margin-top:12px;padding:12px;border:1px solid #eee;background:#fff}