Im trying to change the colour of the add to cart button to solid red on my product page , there are some guides on the forums that discuss changing the outline colour of the button but this seems to impact all buttons on the site and not just the ATC button
Red is generally a warning colour so you’d want to be sure that’s the colour you want to go with. It’s commonly associated with deleting - not adding.
Adding some CSS like this at the bottom of your stylesheet may help (or at least give you some inspiration). This hasn’t been tested so if it doesn’t quite hit the mark or still changes other buttons do come back with a reply post.
/* add an override for the add to to cart button */
button.product-form__submit {
background-color: #a30000;
color: #fff;
}
/* add an override for the add to to cart button border */
button.product-form__submit:after{
box-shadow:none
}