Alternative option to spellcheck red underline

is there an alternative to the wawy red underline used by the spell checker : other color (blue), other style (grey background) …
if not please consider adding an option in future versions…

Yes you can choose the colour and replace the default.

On my Linux system TOOLS > OPTIONS > LIBREOFFICE > APPLICATION COLOURS > AUTOSPELLCHECK. Currently set to AUTOMATIC. You can choose your own colour.

Reset then choose AUTOMATIC if you do not like your choice and wish to return to the default…Peter

Thanks, that’s it! it’s limited to line color, but right… in French :
Outils / Options / Libre Office / Apparence … vérification orthographique automatique