.fonavi-signature-wrapper{position:relative;width:100%;max-width:600px;border:1px solid #ccc;padding:8px;box-sizing:border-box;background-color:#f9f9f9}.fonavi-signature-canvas{width:100%;height:160px;display:block;border:1px dashed #999;background-color:#fff}.fonavi-signature-clear{margin-top:8px;padding:6px 12px;font-size:13px;cursor:pointer}