body {
        padding: 0px;
        font-family: monospace, Verdana;
    }

    .cloud { width: 100%; display: inline-block; }

    .cloud > div {
        float: left;
        width: 300px;
        margin: 10px 20px;
        min-height: 150px;
    }

    p {
        padding: 10px;
        width: 300px;
        margin: 25px 0px;
    }

    div > a {
        padding: 20px;
        background-color: #333;
        color: white;
        border-radius: 0.5em;
        box-shadow: 3px 2px 2px black;
    }

    div > a:hover {
        background-color: #9acd32;
    }

    .tutorial {
        font-size: 3em;
        background-color: purple;
    }
    
    .sandbox {
        background-color: purple;
    }

    .personal a, .external_link {
        border-radius: 0;
        padding: 2px 4px;
        box-shadow: none;
    }

    .external_link {
        background-color: white;
        color: black;
    }

    .personal a {
        background-color: #333;
        color: white;
    }

    .personal a:hover, .external_link:hover {
        background-color: #add8e6;
        color: black;
    }

    .copyright, .support, .contact {
        margin: 5px;
        width: 120px;
    }

    .personal table { color: white; background-color: #333; }

    .header {
        width: 100%;
        padding: 5px;
        margin-bottom: 30px;
     }

    h1 { margin: 0px 10px; }
    h3 { padding: 0px 10px; font-weight: normal; font-size: 1em; color: blue; }

    .ideas h3 { margin: 2px; color: #add8e6;}
    .ideas li { padding-top: 15px !important; }
    .ideas { width: 650px; }

    .bottom { border-top: 5px solid #555; width: 100%; background-color: #333; color: white; padding: 10px; margin: 0; box-shadow: none; }
    .bottom > div { display: inline-block; border-left: 1px solid #666; padding-left: 15px; }

    .personal { margin-right: 20px; margin-bottom: 20px; background-color: #333; width: 400px; float: left; }

    .emphasize { color: blue; }