html, body { margin: 0; padding: 0; height: 100%; background: #000; } body { min-height: 640px; display: flex; flex-direction: column; align-items: center; justify-content: center; background: radial-gradient(circle at 50% 20%, #002a2a, #000); } div { padding: 0px 10px 20px; border-radius: 40px; box-shadow: 0 0 50px 50px #000; background: #000; }

Html code will be here