h1{
    padding: 1rem;
    color: blue;
    text-align: center;
}
h2{
    padding: .5rem;
    color: darkgreen;
}
p,ol{
    text-align: justify;
    padding: .3rem 3rem;
}
em{
    font-weight: bold;    
}

address{
    padding: .5rem 5rem;
    color: #000055;
    font-weight: bold;
}
table, td{
    border: 1px gray solid;
    padding: 0.5rem 1em;
}


/*ul counter*/
ol { counter-reset: item }
li{ display: block }
li:before { content: counters(item, ".") " "; counter-increment: item }