SGR attributes leak from escaped key
Creating my own theme, I discovered that if using SGR escape sequences for the 'escaped' key in the hash returned from colors, like so:
escaped => "\e[38;5;172;1;3;4;7m",
the additional attributes (bold, italic, underline and reverse) leak over to the string.

I'm not sure how the color_reset / $end_color is implemented, but simply adding "\e[m" to the output seems to fix the issue and I haven't noticed any drawbacks. Surely I'm missing something though. :)
@@ -781,7 +781,7 @@ sub maybe_colorize {
}
if ($sgr_color) {
$output = $sgr_color
- . $output
+ . $output . "\e[m"
. (defined $end_color
? $theme->sgr_color_for($end_color)
: $theme->color_reset

Hi @trapd00r! Thank you for using Data::Printer and for taking the time to submit this issue. color_reset just prints "\e[0m", which should reset everything back to normal. Apparently, your terminal seems to disagree with that 😭
It seems like "\e[m" can be used as a drop-in replacement for "\e[0m" and even saves up one byte, so I'm just going to replace it on color_reset. Hopefully this will fix your issue.