Change cursor for clicking into pointer or hand

Hi,

I have another question about Accordion shortcodes plugin. Is it possible to change the cursor into a pointer or hand for clicking on the title of the writing to open the (hidden) accordion script? That would make it clearer that there’s script behind that can be read.
Would appreciate your help! I have been searching for a solution, but have not found it.

Besides that I am very happy with the way the plugin works. It really makes the site easier to read! Thanks!