* { margin: 0; box-sizing: border-box; }
body { font-family: system-ui, sans-serif; min-height: 100vh; display: grid; place-items: center; background: #10141a; color: #e8e6e3; }
main { text-align: center; padding: 2rem; }
h1 { font-size: 2.5rem; margin-bottom: .5rem; }
p { color: #9aa3af; }