body {
    color: #152D1D;
}

.coul1 {
    background-color: #d4fff5;
}

.coul2 {
    background-color: #C3D7CD;
}

.navbar {
    background-color: #479A71;
}

a:link {
    color: #152D1D;
}

a:visited {
    color: #102216;
}

a:hover {
    background: #64d89e;
    color: #C3D7CD;
}

footer {
    padding: 10px;
}