Good day, there was a problem there is a link here html
<a href="#" class="link"></a>
here is css
.link{ display:block; height:10px; width:10px; background:url(img.jpg);} .link:hover{ background:url(img2.jpg);}
And everything would be fine, but as a link in it does not work, not in one. If the link is filled with any text then it works. Even the hover for an example and that does not work