:root{color-scheme:dark;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:#111313;color:#f5f7f2}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;background:radial-gradient(circle at 15% 0%,rgba(30,215,96,.18),transparent 32rem),linear-gradient(135deg,#111313,#1b221f 52%,#151716)}button{font:inherit}