Change text size & color of "SOLD OUT" text in Simple Theme?

Shopify Simple Theme:

Trying to edit the SOLD OUT text that is put on an item that is sold out. I want the text a little bigger and in RED instead of black. Any Help??

{{ ‘products.product.sold_out’ | t | json }},

hii, @cassetteplace
kindly share your store URL so,
I can solve it perfectly.
Thank You.

@cassetteplace

add the following code at the bottom of your assets/theme.scss.liquid

.sold-out-text{font-weight: 700 !important; color: red !important; font-size: 16px !important;}

Thanks!