h1{font-size:1.5em;
    line-height:2em;margin:0;padding:0;
    text-align:center}
    .code{font-family:"courier new";font-size:0.8em}
    .inline-block{display:inline-block}
    img.demo{display:block;max-width:800px;
        height:auto}
        div.height-200{height:200px}

#MainMenu {
    float: left;
    margin-bottom: 0px;
}
#MainMenu li{
    list-style: none;
    display: inline-block;
    cursor: pointer;
    float: left;
    position: relative;
}
.noJS{
    display:none
  }

  ul.nicemenu.noJS.verticle {
    position: absolute;
    top: 51px;
}