HTML/CSS: table rows height and border color -

I have a problem with border color in the table on this page:

I've added An empty row and table height is specified to add some vertical position before the bottom line.

Although I can not change the border of this row, it is always gray all the CSS code is inline.

thanks

change

  ; Tr style = "height: 60px;" & Gt; & Lt; / Tr & gt;  

  & lt; Tr style = "height: 60px;" & Gt; & Lt; TD colspan = "2" & gt; & Amp; Nbsp; & Lt; / TD & gt; & Lt; / TR & gt; Edit  

It seems that there are only two columns, so I changed the answer to reflect it.