remove underline hover css

1a:hover {
2  text-decoration: none;
3}

1span:hover {
2  text-decoration: none !important;
3  display: inline-block;
4}

1a {
2  background-color: red;
3  color: white;
4  padding: 1em 1.5em;
5  text-decoration: none;
6  text-transform: uppercase;
7}