.code {
    -moz-border-radius: 10px;
    border-radius: 10px;
    border: 1px solid black;
    white-space: pre;
    font-family: monospace;
    padding-left: 10px;
    padding-right: 10px;
    margin-left: 20px;
    margin-top: 5px;
    margin-bottom: 5px;
    display: inline-block;
    background-color: #f8f8f8;
}