.less-at-import {
  color: darkslateblue;
  background: url(./icon.png) 10px no-repeat;
}

.less-at-import-alias {
  color: darkslateblue;
  background: url(=/nested/icon.png) 10px no-repeat;
}

@var: '/ok.png';
.less-url-starts-with-variable {
  background: url('@{var}');
  background-position: center;
}
