In RTE Component I want to add lower alpha and number and romans

[Ronnie09]

I want to add a list style type in RTE where author can add 

1. Lower Alpha
2. Lower Greek
3. Number

Something like this

[Rohit_Utreja · Accepted solution]

@Ronnie09 A similar thread related to this

https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/add-custom-css-file-to-rte...