.main{
    border-bottom: 2px solid #ccc;
    height: auto;
    padding:5vh 5vw;
    font-size: 24px;
    position: relative;
}

h1{
    font-size: 72px;
    text-align: center;
}
h2{
    font-size: 48px;
    margin-bottom: -1rem;
    margin-top: 3rem;
    text-align: center;
}
h3{
    font-size: 36px;
    margin-bottom: 2rem;
    margin-top: 3rem;
    text-align: center;
}

table{
    width: 60vw;
}

h2#special{
    margin-bottom: 1rem;
}

table, th, td {
    border-bottom: 1px solid;
    padding:5px;
  }

  td {
    vertical-align: middle;
  }

@media screen and (max-width: 550px){
    .main{
        padding: 10vh 5vw;
    }
}