p { margin-bottom: 3em; }

ul.classic {
 list-style: disc;
 margin-bottom: 1em;
 padding-left: 2em;
}

h1,h2,h3 {
 margin-bottom: .5em;
 font-family: Arial, Helvetica, sans-serif;
 line-height: normal;
}

.dropdown-upward {
 margin-top: 400px;
}