Potreboval bych poradit...jak zarovnat tohle na stred?
Kód:
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<html>
<head>
	<title>Stranka</title>
<style>
#obsah &#123;position&#58; absolute; width&#58; 610px; top&#58; 100px; left&#58; 150px; background-color&#58; red&#125;
#hlavicka &#123;position&#58; absolute; width&#58; 760px; height&#58; 100px; top&#58; 0px; left&#58; 0px; background-color&#58; green&#125;
#levy &#123;position&#58; absolute; width&#58; 150px; top&#58; 100px; left&#58; 0px; background-color&#58; blue&#125;
</style>
</head>
<body>
<div id="hlavicka">Hlavička</div>
<div id="levy">Levý sloupecL</div>
<div id="obsah">Brm</div>
</body>
</html>