#block1 
{
    width: auto;
    background: white;
    border-style: none;
    border-radius: 25px;

   }
#block2
{
width: auto;
height: 25px;
background-color: orange;
font-size:small;
color:black;
}

ul
{
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #333;
}

li
{
    float: left;
}

li a {
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

    li a:hover {
    color: #FF9900;
}

   li a.active {
    background-color: #4CAF50;
}
   #footer {
    width: auto;
    height: 40px;
    background-color: #666666;
    font-family: Arial;
    color: white;
    text-align: center;
    font-size: small;
   
    }

.linkmail {
    color:yellow;
}