.woocommerce #content-area div.product .single_add_to_cart_button {
  background-color: #2ea3f2;
}
.woocommerce .wc-proceed-to-checkout .button {
  background-color: #2ea3f2 !important;
}
html > body > #page-container > #et-main-area > #main-content > #post-8 > div > div > div > div > div:nth-child(1) > div > div:nth-child(3) > div > form > table > tbody > tr:nth-child(3) > td > button {
  background-color: #eeeeee;
}