CSS3 selectors 2

HTML

<div id="good-div">Citadel</div>
<div id="better-div">Omega</div>
<div id="best-div">Illium</div>
<div>{{"2014-09-09" | date:'longdate'}}</div>

CSS

div[id*="better"]
{
    background:#ffff00;
}

JavaScript

// CSS3 selectors 2