title: Highcharts change look of tooltip
body: <p>for my project I need to change the look of tooltip. 
  I found in the api documentation, to set useHTML to true, but it doesn't help.</p>
  
  <p>here is my example:</p>
  
  <pre><code>tooltip: {
            borderWidth: 0,
            style: {
                padding: 0
            },
            useHTML: true,
  
            formatter: function(){
                return '&lt;div style="float:left"&gt;&lt;small&gt;' + this.series.name + 
                       '&lt;/small&gt;&lt;/div&gt;&lt;br/&gt;&lt;div style="float:left;"&gt;test:&lt;/div&gt;' + 
                       '&lt;div style="float:left;padding-left: 30px;"&gt;&lt;b&gt;' +
                       this.point.test + 
                       '&lt;/b&gt;&lt;/div&gt;';
                }
  
  
            }
  </code></pre>
  
  <p><a href="http://jsfiddle.net/6tc6T/147/" rel="nofollow">http://jsfiddle.net/6tc6T/147/</a></p>