@charset "utf-8";
h1 {
  color: red;
  text-align: left;
  font-weight: bold;
  padding: 0.25em 0.5em;
  border-left: solid 5px yellow;
}

ul {
  width: 500px;
  flex-wrap: wrap;
  display: flex;
  justify-content: center;
}

li {
  width: 450px;
  margin: 5px;
}