div.prehled_reproduktor {
   text-align: center;
   font-size: 1.2em;
   color: white;
   font-weight: bold;
   padding: 15px;
   margin: 15px 0px 50px 0px;
   background-color: #0087c7;
}

h2.nadpis_repro {
   font-size: 1,5em;   
   margin: 10px;
}