Hey @ghass2795,
Hope you’re well.
I am afraid, the font changes not possible from the settings of popup in the current version of Hustle. But you can make it via custom CSS, I prepare you the custom CSS for the elements you used on the popup;
.hustle-modal-body h1{
font-family: "Old Standard TT", serif !important;
}
.hustle-modal-body h2{
font-family: "Old Standard TT", serif !important;
}
.hustle-modal-body input{
font-family: "Old Standard TT", serif !important;
}
.hustle-modal-body button{
font-family: "Old Standard TT", serif !important;
}
I set all of them to your menu font, but you can change font-family as you wish. If you don’t know what you should write, just tell me the font you want to use and I can edit codes based on that.
For the second question, you should activate “Click” trigger from Popup-triggers and write the button id or class;

To find id or class of the element, you can right click and click “inspect” from Chrome. Developer console will pop and then you can check class or id part. You should write id’s with putting # character in front of it, and class’s with putting . character in front of it.
If you are not comfortable about it don’t worry, if you can tell me which button should trigger, I can write you exact string you need to paste.
I hope these help!
Cheers,
Oguz