How can I change the capitalisation in WooCommerce forms (Peggi theme)

The display is set to all Caps within the form entry fields, but as a result, my customers type a random combo of upper/lower (e.g. JoHN smITh).

How can I either
a) stop showing all caps in the form
b) ensure they are saved in the DB in all Caps?

Have tried a few things but no luck so far.

Website is here:
Form in question:

Any help/guidance would be great. Thanks in advance

somehow your theme form style got: text-transform: uppercase;
you have to add css as like the following into your theme css file at the bottom:

.wpcf7 input[type="url"], .wpcf7 input[type="email"] {
    text-transform: inherit;

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