<style>

#navbar {
  background-color: #e6ffe6;
  position: fixed;
  top: 0;
  width: 100%;

}

#navbar a {
  float: left;
  display: block;
  color: #000000;
  text-align: center;
  padding: 20px 10px 20px 10px;
  margin: 0;
  font-family: Arial;
  text-decoration: none;
  font-size: 25px;
}

#navbar a:hover {
 color: white;
}

</style>
