body {
    background-color: #bfffff;
}

div.Fault {
    height: 160px;
    width: 160px;
    background-color: lightblue;
    border: 2px solid grey;
    font-size: 30px;
    border-radius: 15%;
    margin-top: 30px;
    margin-right: 0px;
    margin-left: -20px;
    box-shadow: 5px 5px grey;
}


#button1,
#button2,
#button3 {
    text-align: center;
    background-color: #fff;
    border-radius: 15px;
    height: 40px;
    width: 140px;
    margin-left: -30px;
    color: black;
    font-size: 20px;
    font-family: cursive;
    border: 2px solid black;
    margin-top: 7px;
    margin-bottom: 4px;
}

#button3{
    background:burlywood;
    font-family: sans-serif;
}


button:hover {
    text-align: center;
    border-radius: 12px;
    height: 42px;
    width: 145px;
    margin-left: auto;
    color: black;
    font-size: 22px;
    font-family: sans-serif;
    border: 3px solid black;
    margin-top: 4px;
    margin-bottom: 4px;
}

div.Block {
    margin: 0px 100px 50px 80px;
}

div.imabox {
    float: left;
    width: 350px;
    margin-left: 40px;
    margin-top: 10px
}