#grid-main {
  width: 600px;
  margin: 0 auto;
  border: 2px groove threedface;
}
#person-area fieldset {
  border: 0;
}
#person-area legend {
  font-weight: bold;
}
#person-area ul{
  list-style: none;
}
#person-area label {
  width: 150px;
  float: left;
  display: block;
}
#person-area input {
  width: 250px;
}
#employee-area {
  padding: 10px;
}
#employee-table {
  border-collapse: collapse;
  border: 1px solid #999;
  border-top: none;
  border-right: none;
}
#employee-table tr {
  height: 25px;
}
#employee-table thead th {
  padding: 4px;
  font-weight: bold;
  border: 1px solid #999;
  border-bottom: none;
  border-left: none;
}
#employee-table tbody td {
  padding: 3px;
  border: 1px solid #999;
  border-bottom: none;
  border-left: none;
}
.firstname {
  width: 70px;
}
.lastname {
  width: 70px;
}
.email {
  width: 120px;
}
.address {
  width: 240px;
}
#button-area {
  margin: 10px auto;
  width: 260px;
}
#button-area input {
  width: 125px; 
  display: inline;
  margin: 0;
  padding: 0;
}