Pivot Table Custom Theme Format: Allow to set the Header Text color also for Links

The custom theme allows to change background colors of cells as well as the text color. However the text color is ignored if the text is a link (e.g. to a feature, initiative or release). So the color stays standard blue which in combination with some colors (e.g. the green I chose) looks unreadable. Would be great if through an additional 'Header Link Text' the color for links could be changed as well