.previewFormBoxApp .el-dialog .iframeBox{width:375px;height:667px;margin:0 auto}.previewFormBoxApp .el-dialog .el-dialog__body{height:calc(100% - 110px);width:100%;overflow-y:auto;overflow-x:hidden;padding:24px;background-color:#f0f2f5}.previewFormBoxApp .el-dialog .el-dialog__footer{padding:10px 16px;text-align:right;background:transparent;border-top:1px solid #e8e8e8;border-radius:0 0 4px 4px}.previewFormBoxApp .el-dialog .el-dialog__header{padding:16px 24px;color:rgba(0,0,0,.65);background:#fff;border-bottom:1px solid #e8e8e8;border-radius:4px 4px 0 0}.previewFormBoxApp .el-dialog .el-dialog__header .el-dialog__title{color:rgba(0,0,0,.85);font-weight:500;font-size:16px;line-height:22px;word-wrap:break-word}.previewFormBoxApp .el-dialog .el-dialog__header .el-dialog__headerbtn{height:54px;line-height:54px;width:54px;font-size:22px;top:0;right:0}