.container {
    font-family:sans-serif;
    display:flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    padding-top: 250px;
}

#kast1, #kast2, #kast3, #kast4 {
    width: 150px;
    height: 150px;
    background-color: lightblue;
    gap: 20px;
}

.kastid1, .kastid2 {
    display: flex;
    gap: 50px;
    flex-direction: row;
}

.kastid2 {
     margin-top: 50px;
}