html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
}
body {
  display: flex;
  align-items: center;
  justify-content: center;
}

.list {
  background: #FAFAFA;
  border: 1px solid #EEE;
  height: 100%;
  width: 32rem;
}

h1 {
  font: 400 calc(3em + 0.5vw) Helvetica, Verdana, sans-serif;
  margin: 0;
  padding: 0;
  text-align: center;
  text-decoration: underline;
  text-decoration-color: #CACAD6;
}

h2 {
  font: 400 calc((3em + 0.5vw)/2) Helvetica, Verdana, sans-serif;
  margin: 0;
  margin-top: 1em;
  padding: 0;
  text-align: center;
  text-decoration: underline;
  text-decoration-color: #CACAD6;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

li {
  font: 200 calc(1em + 0.4vw)/1.5 Helvetica, Verdana, sans-serif;
  border-bottom: 1px solid #CCC;
  border-image: linear-gradient(90deg, rgba(0, 0, 0, 0), #C2C2C2 15%, #C2C2C2 85%, rgba(0, 0, 0, 0));
  border-image-slice: 1;
}

li:last-child {
  border: none;
}

li a {
  text-decoration: none;
  color: #111;
  -webkit-transition: font-weight 0.1s ease, font-size 0.2s ease, background-color 0.3s ease;
  -moz-transition: font-weight 0.1s ease, font-size 0.2s ease, background-color 0.3s ease;
  -o-transition: font-weight 0.1s ease, font-size 0.2s ease, background-color 0.3s ease;
  -ms-transition: font-weight 0.1s ease, font-size 0.2s ease, background-color 0.3s ease;
  transition: font-weight 0.1s ease, font-size 0.2s ease, background-color 0.3s ease;
  display: block;
  width: 100%;
  text-align: center;
  background-clip: content-box;
  white-space: nowrap;
}

li a:hover {
  font-size: 1.25em;
  font-weight 400;
  background: #EEE;
  background-image: linear-gradient(90deg, rgba(0, 0, 0, 0), #DDD 15%, #DDD, 85%, rgba(0, 0, 0, 0));
}