.nav {
font-style: normal;
font-weight: bold;
text-decoration:  none;
background-color: #85C27F;
height: 14px;
padding-top: 3px;
padding-bottom: 3px;
}

.nav_a {
font-style: normal;
font-weight: bold;
text-decoration:  none;
background-color: #AFD6AA;
height: 14px;
padding-top: 3px;
padding-bottom: 3px;
}