.demo {
    /* for IE10+ touch devices */
    touch-action:none;
}

/** JSPLUMB ARTEFACTS **/
.jtk-connector {
    z-index:1;
}

/** COMMON ELEMENT PROPERTIES **/
.shape {
    z-index:2;
    opacity:0.7;
    position:absolute;
    cursor:pointer;
    text-align:center;
    color:#333;
    display:flex;
    align-items: center;
    justify-content: center;
}

/** SHAPES **/

[data-shape=Rectangle] {
    width:210px;
    height:70px;
    left:380px;
    top:505px;
    background-image:url(rectangle.png);
}

[data-shape=Ellipse] {
    width:210px;
    height:70px;
    left:250px;
    top:300px;
    background-image:url(ellipse.png);
}

[data-shape=Circle] {
    width:150px;
    height:150px;
    left:100px;
    top:60px;
    display:flex;
    align-items: center;
    justify-content: center;
    background-image:url(circle.png);
}

[data-shape=Triangle] {
    width:150px;
    height:150px;
    background-image:url(triangle.png);
}

._90[data-shape=Triangle] {
    width:150px;
    height:150px;
    background-image:url(triangle_90.png);
}

[data-shape=Diamond] {
    width:150px;
    height:150px;
    left:550px;
    top:150px;
    background-image:url(diamond.png);
}