Shapely Contact section font size adjustment

Hi could you please tell me how to adjust the size of the text in the Shapely contact section?

I have worked out how to change the size of the text for the data that I have entered but can not find out how the change the size of the where it says “phone, email, address”
Also a code to change the sub title font size would be much appreciated.

Hello there,

I hope you are doing well today.

You can use the following CSS code to change the font by going to Appearance > Customize > Additional CSS and pasting it there.

/*Contact form font size*/
div#shapely_home_contact-2 p.mb0 {
    color: black;
    font-size: 20px;
div#shapely_home_contact-2 p.mb64 {
    font-size: 19px;

Best Regards,