body {
  font-family: monospace;
  font-size: 1.4em;
}

/*Table*/

table {
  border-collapse: collapse;

}

th, td {
  border: 1px solid black;
  padding: 3px 10px;
}

tr:nth-child(1){
  background-color: black;
  color: white;
}

tr:nth-child(2){
  background-color: lightgreen;
}

tr:nth-child(3){
  background-color: lightyellow;
}

tr:nth-child(4){
  background-color: lightgray;
}

td:nth-child(1){
  width: 150px;
}
td:nth-child(2){
  width:300px;
}