Vorlage:Minibutton/style.css

span.minibutton {
  background:#f2f2f2;
  color:darkgreen;
  word-wrap:break-word; 
  opacity:1; 
  transition:opacity 1.2s;   
}
a.minibutton {
  text-decoration:none;
}
.minibutton:hover {
  opacity:0.7;
  color:yellow; 
  background: red;
  text-decoration: none;  
  word-wrap:break-word;
  font-size: 120%;
}