body {
    font-size: 18px;
    text-align:center;
    padding-left:14%;
    padding-right:14%;
    background-color: #F9F3A4;
    font-family: monospace;
}

img {
    border: 3px solid black;
}

hr {
    border: 2px solid orange;
    margin: 20px;
}

.code-block {
    font-size: 22px;
    background-color:deepskyblue;
    text-align: left;
    padding: 10px;
    border: 10px solid black;
    border-radius: 10px;
}