#d1 {
  border: 1px solid black;
  border-radius: 5px;
  margin: auto;
}

#d1 th {
  color: green;
  border: 1px solid black;
  border-radius: 5px;
  padding: 10px;
}

#d1 td {
  color: deeppink;
  border: 1px solid black;
  border-radius: 5px;
}
#d1 tbody:nth-child(odd) {
  background-color: beige;
}
#d1 tbody:nth-child(even) {
  background-color: antiquewhite;
}

.container {
  margin: 4rem;
  margin-top: 0;
}

.container h2 {
  margin: 4rem;
  margin-top: 2rem;
  text-align: center;
  font-size: 3rem;
}

.container td {
  padding: 10px;
  text-align: center;
}