Why does economics escape Godel's theorems? 1 Answer 298 Views. To have only the bottom border, set the border-bottom-style to 'groove' and then, add a background-color. BgColor,, BorderColor, ColSpan, Height, NoWrap, RowSpan, VAlign, Width HtmlTableRow Align, BgColor,, BorderColor, Height, VAlign, Cells (collection) HtmlTextArea Cols, Name, Rows, .