#content{
width: 700px;
margin: 0 auto 0 auto;
}

#recepti{
width: 200px;
float: left;

}

#kuharice{
width: 200px;
float: right;
}

.recept{
margin: 2px 0 0 2px;
padding: 5px;
background: #aee;
}

.kuharica{
margin: 2px 0 0 2px;
padding: 5px;
background: #eea;
}