/* CSS Document */

body {
margin: 0px auto;
max-width: 768px;
background-color: rgb(211, 211, 211);
display: grid;
grid-template-columns: 140px auto;
}

header {
background-color: black;
color: white;
text-align: center;
font-family: sans-serif;
grid-column: 1 / 3;
grid-row: 1 / 2;
}

header h1, header h2 {
margin: 0px;
padding: 3px;
}


nav {
  grid-column: 1 / 2;
grid-row: 2 / 3;

}

 nav a{
 background-color: black;
  padding: 5px  10px;
border: 4px outset grey;
margin: 2px; 
 color: white;
 text-decoration: none;
 font-family:sans-serif;
 display: block;
 line-height: 2;
 }
 
  nav a:visited{
 background-color: black;
 color: grey;
 }

 nav a:hover{
 background-color: gray;
 color: white;
 }
 
#vybrany {
 
 background-color: #0D0D0D;
border: 4px intset gray;
 color: #808080;

} 
 
 
 section {
grid-column: 2 / 3;
grid-row: 2 / 3;
 padding: 1px;
 }
 
  
 footer {
 grid-column: 1 / 3;
grid-row: 3 / 4;
 background-color: black;
 color: white;
 padding: 5px 10px;
 font-family: sans-serif;
 font-size: x-small;
 }