使用WebBrowser控件时，如何在没有边距的情况下显示文本？

I'm using a System.Windows.Forms.WebBrowser control next to textboxes with the left margins of each control aligned on the same X axis. The appearance however is "ugly" because the WebBrowser control inserts a margin/padding around the content of the control. Therefore the text in the WebBrowser control is several pixels to the right of the text in the textboxes above and below the WebBrowser control.I'm using a System.Windows.Forms.WebBrowser con