/* An external stylesheet */

a       { text-decoration: none; }

a:hover { text-decoration: underline;
          color: red;
          background-color: #ccffcc; }

li em   { color: red;
          font-weight: bold; }

ul      { margin-left: 2cm; }

ul ul   { text-decoration: underline;
          margin-left: .5cm; }
