Change multicolumn feature

[ads18922]

Hello, I want to change my multicolumn so that instead of the numbers and arrows, there are just 3 dots instead:

This is my website, i want to change it to something like this:

my website is www.rosella-elegance.com , password is mechaw

[devcoders]

Hello @ads18922 
For this, I will need access to the store, as changes need to be made in the code.

[ads18922]

i attached the website url and the password in the previous post, do you need more?

[devcoders]

Hello @ads18922 

Yes, I will need to make changes in the theme file; it can't be done with CSS.