:root{color-scheme:dark}*{box-sizing:border-box}body,html{min-height:100%;margin:0}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:radial-gradient(circle at 15% 15%,rgba(61,224,178,.18),transparent 32rem),linear-gradient(145deg,#07120f,#0c1715 52%,#111b21);color:#f4f8f6}.home{min-height:100vh;display:grid;place-items:center;padding:32px}.card{width:min(760px,100%);padding:clamp(36px,7vw,72px);border:1px solid rgba(255,255,255,.12);border-radius:28px;background:rgba(8,18,16,.78);box-shadow:0 30px 90px rgba(0,0,0,.38);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.eyebrow{margin:0 0 18px;color:#5ee2b7;font-size:13px;font-weight:800;letter-spacing:.18em}h1{margin:0;font-size:clamp(42px,7vw,72px);line-height:1.04;letter-spacing:-.05em}.description{max-width:620px;margin:28px 0;color:#b8c9c3;font-size:18px;line-height:1.8}.signed-in{margin:0 0 18px;color:#d7e4df}.button{display:inline-flex;min-height:48px;align-items:center;justify-content:center;padding:0 24px;border-radius:999px;background:#5ee2b7;color:#07120f;font-weight:800;text-decoration:none;transition:transform .16s ease,box-shadow .16s ease}.button:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(94,226,183,.2)}.button:focus-visible{outline:3px solid #ffffff;outline-offset:4px}