How to change the color and size of product title, category name and price?

fanhsing

How to change the color and size of product title, category name and price?
https://perfect2011.url.tw/perfect2022/

Air

Product title:
https://support.apollo13.eu/discussion/comment/25974/#Comment_25974

Category:

ul.products .posted_in {
  font-size: 10px;
  color: #090909;
}

Price:

.woocommerce ul.products li.product .price {
  font-size: 14px;
  color: #F90A0A;
}

With kind regards.