body { background-color:#ecffec;
       font-family:Arial, Helvetica, sans-serif;
       font-size:small;
       margin-top:30px;
}
input[type=text] { border-radius:5px;
                   padding:2.5px;
}
input[type=submit] { margin:2.5px;
                     padding:2.5px;
}
h3 { margin-bottom:0px; }
hr { border:2px solid grey;
     border-radius:2px;
}
.center { margin:auto;
          width:450px;
}
.msg { color:darkgreen;
       font-weight:bold;
}