body {
  background-color: cadetblue;
  font-family: Arial, Helvetica, sans-serif;
}
h1 {
  color: darkslateblue;
  text-allign: center;
}
.assign {
  background-color: darkgrey;
  margin: 10px;
  padding: 10px;
  display: flex;
}
.assign {
  width: 200px;
  padding: 10px;
}