#myDiagramDiv {
    margin-top: 20px
}

body {
                font-family: Tahoma, Geneva, Verdana, sans-serif;
            }
            canvas {
               outline: none;
            }

            .left {
                float: left;
            }
            .infoBox {
                padding: 4px;
                background: white;
                border: 3px solid black;
                box-shadow: 2px 2px 2px 2px #888888;
                position: absolute;
                visibility: hidden;
                z-index: 100;
            }

            .infoBoxHeaderDiv {
                background: lightgray;
            }

            .infoBoxHeaderDiv>h3 {
                margin: 0;
                margin-left: 15px;
                margin-right: 15px;
            }
            .supported {
               /* text-align: center; */
               margin-left: 1px;
            }