.Apps { display: grid; grid-template-columns: repeat(1, 1fr); } @media (min-width: 430px) { .Apps { grid-template-columns: repeat(2, 1fr); } } @media (min-width: 670px) { .Apps { grid-template-columns: repeat(3, 1fr); } } @media (min-width: 900px) { .Apps { grid-template-columns: repeat(4, 1fr); } } /* 320px — 480px: Mobile devices. 481px — 768px: iPads, Tablets. 769px — 1024px: Small screens, laptops. 1025px — 1200px: Desktops, large screens. 1201px and more — Extra large screens, TV. */