Task 3

body
{
    background-color:#a9a9a9;
}

li a
{
    color:white;
    text-decoration:none;
    font-size: 20px;
}

h1
{
    color:#F5EFCE;
}

h2
{
    color:#F5EFCE;
}

a
{
    color:black;
    text-decoration:none;
}

.current
{
    background-color:#C2BEBF;
}

ul
{
    list-style-type:none;
}

header
{
    text-align:center;
}

li:last-child a
{
    text-decoration: underline;
}

body > footer:last-of-type
{
    text-align: center;
}