body { font-size: 20px; font-family: Tahoma, Arial, Verdana; }

br, p, pre, li, td { font-size: inherit; font-family: inherit; text-align: justify; }

a {
   text-decoration: none;
}

h1, h2, h3, h4, h5, h6 {
    margin-top: 10px;
   margin-bottom: -10px;
    line-height: 1;
}

  .small{font-size:13px;color:#444;margin-bottom:10px;}

.zeleni-btn {
    margin-top: 30px;
   padding: 12px 30px;
    font-size: 22px;
     background: green;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
   font-family: Arial, sans-serif;
font-weight: 600;
}

.plavi-btn {
    margin-top: 30px;
   padding: 12px 30px;
    font-size: 22px;
     background: blue;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
}

.pink-btn {
    margin-top: 30px;
   padding: 12px 30px;
    font-size: 22px;
     background: fuchsia;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
font-family: Arial, sans-serif;
font-weight: 600;

}


.izlaz-btn {
    margin-top: 30px;
    padding: 12px 30px;
    font-size: 22px;
    background: red;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
font-family: Arial, sans-serif;
font-weight: 600;
}

.izlaz-btn:hover {
  background:darkred;
  color:white;
}


.wrap-logo{
  max-width:600px;
  margin:0 auto;
}


iframe{
  display:block;
  margin:10px auto;
}




#helpBtn {
    font-size: 20px;
    padding: 10px 18px;
    border-radius: 8px;
    font-weight: bold;
    background-color: #3A6DFF;
    color: white;
    border: none;
    cursor: pointer;
}

/* po difoltu sakriven */
#helpBox {
    display: none;
    margin-top: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    border: 2px solid #3A6DFF;
    background-color: #F0F5FF;
    line-height: 1.5;

}