body{color:#1f2937;background:#f0f4f8;min-height:100vh;margin:0;font-family:Arial,sans-serif}.card-page{justify-content:center;align-items:center;min-height:100vh;display:flex}.card{text-align:center;background:#fff;border-radius:8px;max-width:480px;padding:48px;box-shadow:0 2px 12px #0000001a}.card h1{color:#1f3864;margin-top:0}.card p{color:#595959;line-height:1.6}.email{background:#f0f4f8;border-radius:4px;margin:16px 0;padding:8px 16px;font-family:monospace;font-size:14px}.btn{color:#fff;cursor:pointer;background:#1f3864;border:0;border-radius:4px;padding:10px 20px;font-size:15px}