header {
    height: 60px;
    background: #ffbf0fe4;

    a {
        color: #000;
    }
}

.block {
    background: #ffd99bd3;
}

footer {
    background: #6a06ac;
    height: 300px;

    h4,
    li,
    a {
        color: #ffffff;
    }
}