body{
    font-family: 'Times New Roman', Times, serif;
  text-align: center;
  height: 70vh; 
  display: flex;
  flex-direction: column;
  align-items: center;
}

h1, h3 {
    text-align:center;
}
h1, h3, p {
    margin: 0.3em;
  }
p{
    padding-bottom: 1em;
}
header {
    display: flex;
    justify-content: center;  
    align-items: center;     
    gap: 1rem;               
    text-align: center;
}
main{
    margin: auto;
}
nav {
    display: flex;
    flex-direction: column;
    gap: 0.2em;
  }