.qrcode_contentBox{width:100%;display:flex;justify-content:center}.watchReturnBox .signatureBox{margin:0 auto;margin-top:20px;width:600px;height:312px;box-sizing:border-box;background:#fff;z-index:100;display:flex;flex-direction:column}.watchReturnBox .canvasBox{position:relative;box-sizing:border-box;flex:1}.watchReturnBox canvas{width:100%;height:100%;border:1px solid #7d7d7d;background-color:#eceff3;border-radius:6px}.watchReturnBox .tdItem1{height:100px}.watchReturnBox .tdItem2{height:50px}.watchReturnBox{margin:0 auto}.watchReturnBox .tableBox{width:80%;margin:30px auto;max-width:900px}.watchReturnBox .thItem{height:30px;font-size:12px}.watchReturnBox .tdItem{text-align:center;min-height:30px;font-size:12px}.watchReturnBox .reason{padding:5px!important;vertical-align:top}.ideaBox{width:80%;margin:10px auto;max-width:900px}.watchReturnBox .submitBtn{width:55px;height:35px;background-color:#4778c7!important}.watchReturnBox .subBtn,.watchReturnBox .submitBtn{color:#efefef!important;padding:0!important;font-size:14px}.watchReturnBox .subBtn{background-color:#6c8ab6!important;width:70px;height:40px}.watchReturnBox .backBtn{background-color:#fff!important;width:55px;height:35px;color:#ee4c32!important;padding:0!important;font-size:14px;border:1px solid #ee4c32!important;box-sizing:border-box}