body {
    background-image: url(binaryBG.jpg);
    text-align: center;
    font-family: 'Courier New', Courier, monospace;
    margin-left: 15%;
    margin-right: 15%;
    }
    
    form {
        background-color: whitesmoke;
        display: inline-block;
        font-family: 'Courier New', Courier, monospace;
        align-content: center;
    }
    
    h1 {
        color: whitesmoke;
        font-family: 'Courier New', Courier, monospace;
    }

    div {
        text-align: left;
    }

    h5, h4 {
        color: white;
    }