fieldset{
width: 355px;  
margin: 0;
padding: 0;  
border: 1px solid #6ab6cd;
margin-left: 50px;
} 

label {  
  display: block;
}

legend {   
  font-weight: bold;
  margin-left: 10px;
}

#guestbook .submit{
border-style: solid;
}

#guestbook_writer{
width: 300px;
}

#guestbook_email{
width: 300px;
}

#guestbook_homepage{
width: 300px;
}

#guestbook li{
padding-top: 5px;
padding-left: 10px;
padding-bottom: 5px;
list-style-type: none;
}

#guestbook textarea{
width: 300px;
height: 200px;
}

.error {
  border: 1px solid #ff0000; 
  padding: 10px; 
  margin: 10px;
}