Button is not moving when I change its coordinates <p>Given this code : </p> <pre><code>&lt;style type="text/css"&gt; #button{ width: 5em; height: 2em; background-color:#62B1F6; font-size:20px; position:static; left: 400px; top:485px; z-index: 1;} &lt;/style&gt; </code></pre> <p>When I change the parameters of <code>left,top</code> , the button doesn't move . </p> <p>What am I doing wrong ? </p>