h1 {
  color: black;
  text-align: center;
  font-size: 50px;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
}
body {
  background-color: rgb(174, 224, 212);
}

table {
  border-collapse: collapse;
  margin: 10px auto;
  color: black;
  font-size: 17px;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
}

th {
  border: 0px;
  background-color: rgb(121, 187, 163);
  padding-left: 5px;
  padding-right: 5px;
  line-height: 40px;
}

td {
  text-align: center;
}

td:hover {
  background-color: rgb(136, 189, 176);
}

h2 {
  color: black;
  text-align: center;
  font-size: 30px;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
}

ul {
  list-style-type: upper-roman;
}

ol {
  list-style-type: lower-latin;
}
li {
  color: black;
  text-align: center;
  font-size: 17px;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
  list-style-position: inside;
}

dt {
  color: black;
  text-align: center;
  font-size: 17px;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
}

dd {
  color: black;
  text-align: center;
  font-size: 17px;
  font-family: Verdana, Geneva, Tahoma, sans-serif;
}