body {
    width: 100%;
    height: 100%;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 20px;
    color: #000000;
    background-color: #FFFFFF;
}
div#menu {
    width: 100%;
    max-width: 900px;
    height: 70px;
    margin: 0 auto;
    clear: both;
    font-size: 20px;
}
.lewa {
    float: left;
}
.prawa {
    float: right;
}
.lewa-m {
    float: left;
    margin-left: 20px;
}
.prawa-m {
    float: right;
    margin-right: 20px;
}
div#tresc {
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    margin-top: 50px;
    clear: both;
    text-align: center;
}
h1 {
    font-size: 35px;
}
.grubo {
    font-weight: bold;
}
a.link_menu {
    color: #000000;
    text-decoration: none;
}
a.link_menu:visited {
    color: #000000;
    text-decoration: none;
  }

a.link_menu:hover {
    color: #000000;
    text-decoration: underline;
}
table.kontakt {
    width: 100%;
    max-width: 400px;
    border: none;
    margin: 0 auto;
    clear: both;
}
td.kontakt {
    width: 50%;
    height: 80px;
    text-align: left !important;
    vertical-align: top;
}