<div id="container"></div>
html, body, #container {
width: 100%;
height: 100%;
margin: 0;
padding: 0;
}
var stage = acgraph.create('container');
var rectangle = stage.rect(10, 30, 150, 100);
rectangle.stroke('#2196F3', 5);
// Gets stroke.
var stroke = rectangle.stroke();
stage.text(10, 5, 'Stroke thickness: ' + stroke.thickness);