ul.grid {
    
    display: grid;
    
    grid-template-columns: 1fr;
    grid-template-rows: auto;
    
    justify-items: start;
    align-items: start;
  }
    
  ul.grid.justifyCenter > li,
  ul.grid li.justifyCenter {
    
    justify-items: center;        /* horizontalisht */
  }
  
  ul.grid.alignCenter > li,
  ul.grid li.alignCenter {
    
    align-items: center;          /* vertikalisht */
  }