.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}
h2 {
 text-decoration: underline;
}

p {
  margin-left: auto;
  margin-right:auto;
  display:block;
  text-align: center;
  font-size: 20px;
}
h2 {
  text-align:center;
}
.search-container {
    display: block;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
}