TTMSFMXRichEditor & StyleLookup

Hi, I try to made on FMX TTMSFMXRichEditor with round courner by use StyleLookup to memostyle.

The component change a styles but carret and text is invisible, like font size changes to 2 point.
Could You suggest a solution? 


Sorry this is not possible, the TTMSFMXRichEditor is not styleable.

Thank You.