div.hlavni {position: absolute;  top:50%;width:100%;  text-align: center;font-family:Tahoma;font-size: 150%;}
div.hlavni H1 {text-decoration: none;font-size: 220%;}
div.hlavni A {text-decoration: none;color:black;}
div.hlavni A:hover  {text-decoration: underline}

div.stranka  {width:35em; margin-left: auto; margin-right: auto;margin-top: 7em;font-family:Tahoma;font-size: 120%;}
div.stranka A {text-decoration: none;color:black;}
div.stranka A:hover  {text-decoration: underline}