body {
  font-family: Arial;
  margin: 0;
  padding: 0;
  background-color: #ffffff;
}

main {
  display: flex;
  justify-content: center;
  height: 100vh;
  padding-top: 30px;
}

section {
  background: transparent;
  padding: 20px;
  text-align: center;
}

h1 {
  font-size: xx-large;
  text-align: center;
  text-transform: capitalize;
}

table {
  border-collapse: collapse;
  width: 100%;
  margin: 0 auto;
}

th,
td {
  padding: 10px 30px;
}

th {
  background-color: #333333;
  font-size: larger;
  color: #fcfcfc;
  border: 1px solid #ccc;
  text-transform: uppercase;
}

td {
  font-size: larger;
  border: 1px solid #ccc;
}
td::first-letter {
  text-transform: capitalize;
}

tr:nth-child(odd) {
  background-color: lightgrey;
}
tr:nth-child(even) {
  background-color: #ffffff;
}

tbody > tr:hover {
  background-color: aquamarine;
}