The labels will not change width regardless of what I do

https://form.jotform.com/62933242801956

I cloned your form and I can see all the form labels are  on full width.

Are you planning to reduce the width? If yes, then please try the CSS code below to decrease the width:

.form-label {
width: 300px;
}

Here's a guide on How-to-Inject-Custom-CSS-Codes. Hope that helps. Thank you.