/* html, */
body {
 margin: 2.1em;
 padding: 2em;
 font-family: Tahoma, Arial, Helvetica, sans-serif;
 font-size: 0.9em;
 font-weight: normal;
}

li {
padding: 0.5em;
color: blue;
list-style: none;
 font-family: Tahoma, Arial, Helvetica, sans-serif;
font-size: 1.3em;
}

A { 
  text-decoration: none;
  color: blue;
}
                           
#contact {
  color: green;
  border-style: solid;
  border-width: medium;
  border-radius: 0.8em;
  position: fixed;
  width: auto;
  height: auto;
  right: 5%;
  top: 30%;
  margin: 1.2em;
  padding: 1em;
  z-index: 1;
  background-color: white;
  font-family: Tahoma, Arial, Helvetica, sans-serif;
  font-size: 1.3em;
  font-weight: normal;
]