* {
  position: relative;
  box-sizing: border-box;
}
body {
  margin: 0;
  padding: 0;
  font-size: 1.6em;
  overflow-x: hidden;
  font-family: Kanit, sans-serif;
}

.fullscreen {
  width: 100vw;
  height: 100vh;
  padding: 5vw;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 8vw;
  color: dodgerblue;
  background-color: white;
  border-bottom: 1px solid #333;
}

.small {
  height: 25vh;
}

ul {
  top: 0;
  position: fixed;
  margin: 0;
  list-style: none;
}

li {
  color: black;
}