body {
    font-family: 'Garamond';
}

header,footer {
    background: #3CB371;
    color: white;
    padding: 10px;
    font-size: 130%;
    text-align: center;
}

#lewy {
    background: #FAEBD7;
    width: 55%;
    height: 450px;
    float: left;
}

#prawy {
    background: #FAEBD7;
    width: 45%;
    height: 450px;
    float: left;
}

footer {
    clear: both;
}

img {
    padding: 3px;
    margin: 15px;
    border: 2px dashed #3CB371;
}