main {
  font-size: 15px;
}

main p {
  margin-bottom: 12px;
}

main blockquote p {
  font-size: 15px;
}

main li {
  margin: 4px 0;
}

main img {
  display: block;
  margin: 32px auto;

}

img[src$="#center"]
{
    display: block;
    margin: 32px auto;
}

img[src$="#floatleft"]
{
    float: left;
    margin: 16px;
}

img[src$="#floatright"]
{
    float: right;
    margin: 16px;
}