body {
    font-family: 'Roboto Mono', monospace;
    color: #fafafa;
    background-color: #fafafa;
}

h1, h2, h3 {
    color: #5c6773;
    margin-bottom: 0;
}

hr {
    display: block;
    height: 1px;
    border: 0;
    border-top: 1px solid #ff6a00;
    margin: 1em 0;
    padding: 0; 
}

.container {
    margin: auto;
    width: 42em;
}

.screen {
    padding: 10px;
    background-color: #5c6773;
    border-radius: 5px;
}

.centered {
    text-align: center;
}