I'm making a new theme but I have a little problem... [Click here to see my design](http://danithemes.fanscity.eu/shugar/). As you can see, the dark container background is only behind the 'DaniThemes' logo but I want it to occupy the whole structure. Here you have the codes I'm using:

```
html, body {
height: 100%;
}

#content {
width:1000px;
height:auto;
background-color: rgba(0, 0, 0, 0.6);
background: rgba(0, 0, 0, 0.6);
color: #fff;
padding:20px;
margin-left: auto;
margin-right: auto;
}

```

What am I doing wrong? Thank you