To add text to your pagination buttons or to change their shape/size you need to use CSS which is available on our Agency plan. Custom CSS is added under Theme → UI Elements → Custom CSS.
Here's some example CSS to get you started:
.Pagination__btn.Pagination__btn--next:before {
content: "Next";
color: white;
vertical-align: top;
}
.Pagination__btn.Pagination__btn--previous:before {
content: "Back";
color: white;
vertical-align: top;
}
On Essentials and Pro, you can configure the pagination appearance to include numbers or a progress bar. To do this, go to Theme → UI Elements → Pagination Buttons and choose your preferred style.