.signatureBox{width:100%;-webkit-box-sizing:border-box;box-sizing:border-box;overflow:hidden}.canvasBox{height:420px;padding:0 5px}canvas{border:1px solid grey}.btnBox{padding:5px;text-align:center;line-height:30px}.btnBox button{border:1px solid #1e90ff;background:#1e90ff;color:#fff;border-radius:4px;padding:2px 30px;margin:0 15px;font-size:14px}.btn[data-v-cded3580]{width:200px;margin:auto;margin-top:20px;display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-pack:distribute;justify-content:space-around}