Here is the situation I am trying to describe: http://jsfiddle.net/CvgFS/1/ My English skills are not strong enough to explain it clearly, but I hope you can see why I am getting a scroll bar even though the content fits the page. This issue is happening on Opera.
CSS:
h4{
margin:100px;
text-align: center;
line-height: 0em;
font-weight:bold;
font-size: 35px;
}
h5{
margin:-25px;
text-align: center;
line-height: -1em;
font-weight:bold;
font-size: 15px;
}
HTML:
<body>
<h4>X</h4>
<h5>D</h5>
</body>