img{

    display: block;

    margin: 0 auto;

}

H2{
	text-align: center;
	font-family: sans-serif;
	
}
    .grid-container {

      display: grid;

      place-items: center;     /* Shortcut for align-items + justify-items */

      height: 100vh;           /* Full screen height */

      border: 2px dotted #aaa;

    }