_:-ms-fullscreen,
:root #ie-banner {
  display: block !important;
  padding: 5px 20px;
  background: red;
  color: black;
  font-family: sans-serif;
  font-size: 20px;
  font-weight: bold;
}

_:-ms-fullscreen,
:root #ie-banner a {
  color: blue;
  text-decoration: underline;
}