body {
    text-align: center;
    background-color: #ddd; /* Background color */
    color: #222;            /* Foreground color used for text */
    font-family: Helvetica; 
    font-size: 14px;
    margin: 0;              /* Amount of negative space around the outside of the body */
    padding: 2px;             /* Amount of negative space around the inside of the body */
}

#output {
        display: block;
        width: 100%;
        height: 45%;
        overflow: scroll;
        white-space: pre-wrap;
}

#header {
    background-color: #ccc;
    background-image: -webkit-gradient(linear, left top, left bottom, from(#ccc), to(#999));
    border-color: #666;
    border-style: solid;
    border-width: 0 0 1px 0;
}
#header h1 {
    color: #222;
    font-size: 20px;
    font-weight: bold;
    margin: 0 auto;
    padding: 10px 0;
    text-align: center;
    text-shadow: 0px 1px 0px #fff;
}


   /*
    ** Shiny buttons [Height was originally 50px, for heigh prop]
    */

    input[type=button] {
      font-family: "Helvetica Neue", Helvetica, sans-serif;
      font-size: 1.3em;
      font-weight: bold;
      width: 97%;
      height: 35px;
      border: 3px solid #282726;
      background: -webkit-gradient( linear, left top, left bottom, from(#e2e2e2), to(#8c8a88), color-stop(0.5, #acadae), color-stop(0.5, #82807e) );
      margin: 0 0 3px 0;
      text-shadow: 0px 1px 0 #cecece;
      -webkit-background-origin: padding-box;
      -webkit-background-clip: border-box;
      -webkit-border-radius: 8px;
    }