nav {
  padding: 20px;
}

.logo {
  width: 300px;
}

.vertical-center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.container-light {
  background-color: rgba(0,0,0,0.3);
  border-radius: 15px;
  width: 60vw;
  min-height: 400px;
  padding: 16px;
  color: white;
}

.dark {
  background-color: black;
  color: white;
  padding: 32px;
}
.dark a {
  color: #e2e2e2;
}