Yellow image border in Chrome after click

Question

I am creating an 'add-this' sharing tool for my site. After clicking on the email icon, there is a yellow border around the email icon (only in chrome).

I would like to remove that yellow border. How can I?

Site: here

Answer 1

You can specify border-style:none;

img {
    border-style:none;
}

Answer 2

You need to add the CSS outline:none; to your link.