.btnBack {
  background-color: #AAA;;
  margin: 3px;
  margin-right: 10px;
  margin-bottom: 10px;
  padding: 6px;
  width: 30px;
  height: 18px;  
  display: inline-block;
  
  text-decoration: none;
  
  background-image: url(../icons/back.png);
  background-position: center;
  background-repeat: no-repeat;  
}

.btnRefresh {
  background-color: #AAA;
  margin: 3px;
  margin-right: 10px;
  margin-bottom: 10px;
  padding: 6px;
  width: 30px;
  height: 18px;
  display: inline-block;
  
  text-decoration: none;
    
  background-image: url(../icons/refresh.png);
  background-position: center;
  background-repeat: no-repeat;  
}

.btnMail {
  background-color: #AAA;
  margin: 3px;
  margin-top: 0px;
  margin-right: 10px;
  margin-bottom: 10px;
  
  padding: 6px;
  padding-left: 40px;
  min-width: 120px;
  height: 18px;
  display: inline-block;
  
  text-decoration: none;
  color: white;
  font-weight: normal;  
  
  
  background-image: url(../icons/mail24.png);
  background-position: 5px;
  background-repeat: no-repeat;  
}


.btnEdit {
  background-color: #AAA;
  margin: 3px;
  margin-right: 10px;
  padding: 6px;
  width: 42px;
  height: 30px;
  border-width: 0;
  float: left;
  display: inline-block;
  
  text-decoration: none;
  
  background-image: url(../icons/edit.png);
  background-position: center;
  background-repeat: no-repeat;  
}

.btnAdd {
  background-color: #AAA;
  margin: 3px;
  margin-right: 10px;
  padding: 6px;
  width: 42px;
  height: 30px;
  border-width: 0;
  float: left;
  display: inline-block;
  
  text-decoration: none;
  
  background-image: url(../icons/add-profile24.png);
  background-position: center;
  background-repeat: no-repeat;  
}

.btnDel {
  background-color: #AAA;;
  margin: 3px;
  margin-right: 10px;
  padding: 4px;
  width: 30px;
  float: left;
  display: inline-block;
  
  text-decoration: none;
  
  background-image: url(../icons/delete.png);
  background-position: center;
  background-repeat: no-repeat;  
}