html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

var stage = acgraph.create('container');

​

var rectangle = stage.rect(10, 10, 100, 100);

​

// Sets stroke.

rectangle.stroke({color: '#2196F3', thickness: 5, opacity: 0.5});