html {
  background: url("/miasteczko.jpeg") no-repeat center / cover fixed;
}

a:link{

    color: black;
}

a:visited{

    color: black;
}

body {
  background: transparent;
  margin: 0;
}

/* body{

    background-image: url("/miasteczko.jpeg");
    background-repeat: no-repeat;      
    background-size: cover;            
    background-position: center;       
    background-attachment: fixed;

} */

nav {
    border-top: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    padding: 0.25rem 0; /* odstęp góra/dół */
    text-align: center;
}

.main{
    
    max-width: 800px;
    margin: auto;
    padding: 20px;
    background-color: beige;
}

.head{

    display: block;
    font-size:xx-large;
    text-align: center;
    font-weight: bold;
    
}

.subhead{

    display: block;
    font-style: italic;
    text-align: center;
    margin-bottom: 3px;

}