header, nav, main, footer { 
 border: #363636 4px double;
 display: grid;
 grid-gap: 5px;
}
  
  body {
  background-image: url("https://i.ibb.co/PFtMLhd/ss060.gif");
}

  
.all { max-width: 1000px ;

  margin: 50px auto;
  display: grid;
  grid-gap: 20px;
  color: #6B6B6B; 
}

header { 
  grid-row: 1 / 2 ;
  grid-column: 1 / 3 ;
  background-image: url("https://i.ibb.co/cNHHkhw/paper012.jpg");
  padding: 0px 2px 0px 12px;
  
}

nav {
  grid-row: 2 / 2;
  grid-column: 1 / 2 ;
  padding: 0px;
 background-color: #292727;
  
 
}
  
  main { 
    grid-row: 2 / 3 ; 
    grid-column: 2 / 3; 
    padding: 9px;
   
  height: max-content;
  background-color: #292727;

}

footer {
  grid-row: 3/4 ;
  grid-column: 1/3 ; 
   background-color: #292727;
 
}