/* unvisited link */
a:link {
  color: #820404;
}

/* visited link */
a:visited {
  color: #4b010;
}

/* mouse over link */
a:hover {
  color: #ff0000;
}

/* selected link */
a:active {
  color: #ff0000;

}

button {
background-color:transparent;
color:#ff0000;
border:none;
}