.mapbut {
  width:190px;
  height:40px;
  background-image:url(mapbut.png);
  line-height:60px;
  display: block;
  margin: 1px 0 0 1px;
  vertical-align: -10px;
  padding-left:5px;
  padding-top:20px;
  }
  
#b11 {
  background-position: 0 0;
  color:darkred;
  }
#b12 {
  background-position: 0 -60px;
  color:yellow;
  }
#b21 {
  background-position: -195px 0;
  color:darkred;
  }
#b22 {
  background-position: -195px -60px;
  color:yellow;
  }
  
.mpic {
  width:195px;
  height:190px;
  }