#errordiv {
  border: 1px solid red;
  background-color: #FFAFAF;
  display: none;
  width: 75%;
  margin: 5px;
  padding: 5px;
}

.required {
  background-color: #F94052;
}

.required:focus {
  background-color: #FCB947;
  border: 1px solid #0000FF;
}

.checkit {
  background-color: #F8F8F8;
}