On version 6 of template, when applying custom colors to HTML that has the portfolio filter, the active color on hover does not behave as it does without custom color CSS. Note this issue was present prior to version 6.4, dating back to release of version 6.
Only adding this CSS link to default HTML for portfolio for example:
<link rel="stylesheet" href="css/colors.php?color=2e8ece" type="text/css" />
or
<link rel="stylesheet" href="css/colors.css" type="text/css" />
https://sundaydubs.com/portfolio.html
See the show all button on hover, white text disappears.
