html, body, #container {

    width: 100%;

    height: 100%;

    margin: 0;

    padding: 0;

}

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

​

var triangle1 = stage.triangleDown(110, 95, 80);

triangle1.fill(['#BBDEFB 0.2', '#E3F2FD 0.2'], -90);

​

var triangle2 = stage.triangleDown(110, 95, 80);

triangle2.fill('#90CAF9');

​

// Scales the triangle by anchor.

triangle2.scaleByAnchor(0.5, 0.5, 'left-bottom');