* {
  line-height: 1.5em;
  font-family: sans;
}

body {
  margin: 0px auto;
  width: calc(960px / 3 * 2);
}

table {
  td {
    padding: 0.5em;
  }

  tr:nth-of-type(even) {
    background-color: #cccccc;
  }
}