Hi Cindy,
You are all over it. The problem is not the color of the border, it’s that the background is showing through the table. That’s because the table-collapse property is set to separate. SO, given all the rules you have created, just find the rule
table.mstw-tr-table {
border-bottom: #95B3D7 solid 1px;
}and add the following property to it:
border-collapse: collapse;
That said, allow me to offer some advice, if I may. Avoid !important like the plague. It is a shortcut that will eventually create big headaches for you. Just say no. It should be a very last resort, after you have convinced yourself that your theme’s use of !important is forcing you into using it. (Then find another theme!!) Experience shows that it is (a) generally not needed, and (b) creates CSS cascades that are even harder to decipher than normal (if not impossible).
So I recommend you go back and remove all the !important tags you added, which will probably require some additional mods to get things working.
Let me know.
-Mark