body{background-color: #486745;}

a:link {
color: black;
background-color: transparent;
text-decoration: none;}
a:visited {
color: black;
background-color: transparent;
text-decoration: none;}
a:hover {
color: #334931; 
background-color: transparent;
text-decoration: none;}
a:active {
color: #334931;
background-color: #3D583B;
text-decoration: none;}  
h1 {text-align: center;}