* {
  margin: 0;
  padding: 0;
}

.container {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  justify-content: center;
  align-items: center;
}

nav {
  background-color: #860020;
  width: 100%;
  height: 4.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.5rem 0;
}
nav > img {
  height: 4.5rem;
  width: auto;
}
.content {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100vw;
  height: 80vh;
}