body {
  font-family: "Bookman Old Style", Bookman, serif;
}
h1, h2, h3, h4, h5, h6, p, a {
  text-align: center;
}
div.container {
  text-align: center;
}
ul {
  display: inline-block;
  text-align: left;
}
.center {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.h {
    color: blue;
}
.z {
    font-family: "Times New Roman", Times, serif;
}
.j {
    font-family: Courier, monospace;
}