This is what the browser is currently rendering:
This is my converted PDF

As you can see when converting to pdf the datepicker component is detached from the html element.
This is my code, i have tried to export it as image or as pdf and the result is the same.
HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter(HtmlRenderingEngine.WebKit);
WebKitConverterSettings settings = new WebKitConverterSettings();
settings.WebKitPath = @"C:\Users\oramos\Desktop\ScreenShooter\packages\Syncfusion.HtmlToPdfConverter.QtWebKit.WinForms.17.4.0.46\lib\QtBinaries";
settings.HtmlEncoding = Encoding.UTF8;
htmlConverter.ConverterSettings = settings;
//Convert HTML string to PDF
PdfDocument document = htmlConverter.Convert(htmlText, baseUrl);
Image[] image = htmlConverter.ConvertToImage(htmlText, baseUrl);
image[0].Save(baseUrl+"Sample.jpg");
//Save and close the PDF document
document.Save(baseUrl + "Output.pdf");