#hlavni {width:980px;margin:0 auto;}
#hlavicka-null {width:100%;}
#telo-null{float:left;width:980px;}
#obsah-null{margin:0 210px;}
#left-info-null{float:left;width:210px;margin-left:-980px;}
#right-info-null{float:left;width:210px;margin-left:-210px;}
#patka-null{width:980px;margin:0 auto;}
.cleaner {clear: left; height: 0; overflow: hidden; content: ' ';}
.cleaner hr {display: none;}