A Pen by Andrew Kirchmyer.

index.html

<div class="glass-pane">
    "Don't sweat the petty things and don't pet the sweaty things."
-George Carlin
</div>

style.css

html {
    background: url(http://graphics8.nytimes.com/images/2008/06/23/arts/Carlin390.jpg) no-repeat center center fixed; 
  -webkit-background-size: cover;
}
.glass-pane {
    height: 70%;
    position: absolute;
    top: 5%;
    right: 5%;
    width: 30%;
    font-size: 1.3em;
    background-color: white;
    border-radius: 10px;
    font-style: italic;
    padding: 20px;
    opacity: .3;

}

text-overlay-(unfinished).markdown

text overlay (unfinished)

A Pen by Andrew Kirchmyer on CodePen.

License.