How can I expand the width of quantity box on product page?

[tintti]

I found help for and have also made this in older versions , but somehow can´t find it  in PS8. I need 4 digit numbers and only 3 digits are d´shown.

[JBW]

Put this into your (child) theme custom.css:

.product-quantity #quantity_wanted {
	width: 5rem;
}

 

[tintti]

where I do find that?

[tintti]

I found it, thanks for this.

[tintti]

But realised that need the expansion also on cart....

[JBW]

You can use the inspect function of your browser dev tools to find the corect elements/css classes

.cart-overview .bootstrap-touchspin input.form-control {
	width: 4rem;
}

 

[tintti]

tried that, but did not manage, but thank you, now I am happy.