body {background-color: rgb(199, 199, 199);}




.text-box {
    color: black;
    margin-left: 10px;
    font-family: Helvetica;
    margin-bottom: 20px;
}

.text-button {
    background: darkblue;
    color: white;
    border: 2px solid black;
    border-radius: 5px;
    font-size: 20px;
    font-family:Helvetica;
    margin-top: 10px;
    margin-bottom: 10px;
    margin-left: 10px;
}

#lego-1, #lego-2, #lego-3, #lego-4 {
    display: inline-block;
    margin: 10px;
    padding: 5px; 
    border: 5px solid black;
    border-radius: 10px;
    box-sizing: border-box;
    background-color: black;
}