body {
    background-image: url("img/subtle-white-feathers.png");
    background-repeat: repeat;
    background-color: #84B4CE;
}

#logo {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

#lewa {
    float: left;
    width: 80%;
}

#prawa {
    float: right;
    width: 20%;
    height: fit-content;
}

dt {
    font-weight: bold;
    font-size: 150%;
}

table, th, td {
    border: 1px solid black;
    border-collapse: collapse;
}

td img {
    margin: auto;
    display: block;
}

#end {
    clear: both;
    width: 100%;
    text-align: center;
}