/* CSS Document */






   body   {grid-tepmlate-colums: auto 120px }

header, nav , section {  border:2px solid red 

 }
body    { 
display: grid;
grid-template-columns: auto 100px;
  }

header   {
grid-column-start: 1;
grid-column-end: 3 ;
grid-row-start: 1;
grid-row-end: 2  
border:2px solid red }

 
 nav {
grid-column: 2 / 2;
grid-row-start: 2 /  3;
border:2px solid red

 }



section  {
grid-column: 1 / 2;
grid-row-start: 2 /  3;

border:2px solid red
 }
 
 footer {
grid-column: 1 / 2;
grid-row-start: 3 /  span 1;

border:2px solid red
 }
body      {
grid-tepmlate-colums: auto 120px }