<style> * { background: #243D83; border-radius: 9in; color: #6592CF; } body { margin: 50px 100px; box-shadow: 226px 0 #243D83, -226px 0 #243D83, 113px 26px 0 -84px, -113px 26px 0 -84px, 113px -26px 0 -84px, -113px -26px 0 -84px, 0 -420px 0 300px, 0 420px 0 300px; } </style>