[data-v-ad93b34c]:root{--el-color-primary:#003865;--el-color-success:#0acf97;--el-color-warning:#f15a22;--el-color-danger:#f58678;--el-color-info:#cad4e1;--el-text-color-regular:#333;--el-font-size-base:12px;--el-text-color-primary:#233451;--el-color-primary-light-3:#1179c4;--el-font-family:"微软雅黑";--el-checkbox-font-size:12px}#myCanvas[data-v-ad93b34c]{max-width:760px}[data-v-20a00d34]:root{--el-color-primary:#003865;--el-color-success:#0acf97;--el-color-warning:#f15a22;--el-color-danger:#f58678;--el-color-info:#cad4e1;--el-text-color-regular:#333;--el-font-size-base:12px;--el-text-color-primary:#233451;--el-color-primary-light-3:#1179c4;--el-font-family:"微软雅黑";--el-checkbox-font-size:12px}.letter-sign[data-v-20a00d34] .title{margin-bottom:10px;font-size:16px;text-align:center}.letter-sign .letter-btm[data-v-20a00d34]{width:90%;position:fixed;bottom:10px;left:50%;max-width:760px;display:flex;transform:translateX(-50%)}.letter-sign .letter-btm[data-v-20a00d34] .el-button{width:100%;font-size:14px!important}