*{box-sizing:border-box}
body{margin:0;min-height:100vh;display:flex;align-items:center;justify-content:center;font:17px/1.55 Inter,system-ui,-apple-system,"Segoe UI",sans-serif;color:#13202B;background:#F3F7F5;padding:24px}
main{max-width:520px;background:#fff;border:1px solid #DCE4E9;border-radius:16px;padding:36px}
.logo{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;margin:0 0 20px}
h1{margin:0 0 12px;font-size:30px}
p{color:#3D4C58}
a{color:#0B6E4F}
.button{display:inline-flex;align-items:center;min-height:44px;padding:0 20px;border-radius:10px;background:#0B6E4F;color:#fff;text-decoration:none;font-weight:600}
.version{font-size:13px;color:#55636E;margin:24px 0 0}