z-index of inner element of fixed parent in Chrome not working

dabblet.css

/**
 * z-index of inner element of fixed parent in Chrome not working
 */
body {
    background: white;
    min-height: 100%;
    margin: 0;
}

.div0 {
    position: fixed;
    z-index: 70;
    height: 20px;
    width: 100%;
    background-color: black;
}

.div1 {
	position: relative;
	z-index: 1;
	height: 100px;
	background-color: pink;
}

.div2 {
    position: fixed;
    top: 0;
    right: 0;
    width: 100px;
}

.div3 {
    position: absolute;
    z-index: 75;
    width: 100px;
    height: 200px;
    background-color: lightgreen;
}

dabblet.html

<div class="div0"></div>
<div class="div1"></div>
<div class="div2">
    <div class="div3"></div>
</div>

dabblet.js

// alert('Hello world!');

settings.json

{"view":"split","fontsize":"100","seethrough":"","prefixfree":"1","page":"all"}