My css code:\[code\]#header{width:900px;border:dashed 1px;margin:5px;padding:2px;}#header .fl_left{float:left;display:block;width:260px;}#header .fl_left h1{float:left;background-color:#666633;color:#0033CC;font-family:Verdana, Arial, Helvetica, sans-serif;font-style
blique;}\[/code\]My html code:\[code\]<body><div id="header"><div class="fl_left"> <h1>hello all</h1> </div></div></body></html>\[/code\]I get the output 'hello all' outside header. My intention is to put h1 element text inside header. Why the header id rule is not applied to my h1 element.
blique;}\[/code\]My html code:\[code\]<body><div id="header"><div class="fl_left"> <h1>hello all</h1> </div></div></body></html>\[/code\]I get the output 'hello all' outside header. My intention is to put h1 element text inside header. Why the header id rule is not applied to my h1 element.