h1 { font-family: sans-serif; }
   h2 { font-family: sans-serif; }
   h3 { font-family: sans-serif; }
   h4 { font-family: sans-serif; }
   h5 { font-family: sans-serif; }
   h6 { font-family: sans-serif; }

   p { margin-left: 5em; margin-right: 5em; }

   a:hover { color: red }
   .rightAligned { text-align: right }
   .centerAligned { text-align: center }
   body { background: #fff }
   img.floatRight { float: right }