Hi there,
You need to open this file /modules/mod_rokfeaturetable/tmpl/css/rokfeaturetable.css and at line 35 find the following code...
.ft-highlight .ft-row-even {
background: none repeat scroll 0 0 #104D92;
}
.ft-highlight .ft-row-bottom {
border-bottom: 1px solid #0C3C73;
}
.ft-highlight.ft-column-first .featuretable-cell {
border-left: 1px solid #0C3C73;
}
.ft-highlight.ft-column-last .featuretable-cell {
border-right: 1px solid #0C3C73;
}
This controls the two alternating colours and borders.
If this resolves your problem then please edit your first post by adding SOLVED at the start of the title and then select the green tick icon. This lets the moderators know that it can be moved to the solved section.
Thanks for your cooperation