:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.device-register{color:#f5f9ff;background:radial-gradient(circle at 70% 5%,#093764 0,#0000 32%),#020711;min-height:100vh;padding:28px clamp(20px,6vw,90px) 52px;font-family:Arial,PingFang SC,sans-serif}.device-register header{border-bottom:1px solid #ffffff1c;justify-content:space-between;align-items:center;padding-bottom:20px;display:flex}.device-register header a{color:#fff;font-size:20px;font-weight:900;text-decoration:none}.device-register header span,.register-hero>p{letter-spacing:.18em;color:#43d5ff;font-size:11px}.register-hero{max-width:860px;padding:72px 0 44px}.register-hero h1{margin:15px 0 24px;font-size:clamp(40px,7vw,78px);line-height:1.05}.register-hero>span{color:#afc5dd;font-size:17px}.register-card{background:#071323dd;border:1px solid #42cfff55;border-radius:22px;max-width:900px;padding:clamp(22px,4vw,42px);box-shadow:0 28px 80px #0008}.register-card>label{color:#b7cce2;margin-bottom:10px;font-weight:800;display:block}.machine-input{gap:12px;display:flex}.machine-input input{color:#fff;letter-spacing:.04em;text-transform:uppercase;background:#020914;border:1px solid #36536f;border-radius:12px;flex:1;min-width:0;padding:16px;font:700 18px ui-monospace,monospace}.machine-input button,.purchase,.registration-result button{color:#03111c;cursor:pointer;background:#38d2ff;border:0;border-radius:12px;padding:0 22px;font-weight:900}.machine-input button:disabled,.purchase:disabled{opacity:.45;cursor:not-allowed}.register-error{color:#ff8c9a;font-weight:700}.machine-product,.registration-result{border-top:1px solid #ffffff1c;margin-top:28px;padding-top:28px}.machine-product>div{justify-content:space-between;align-items:end;gap:20px;display:flex}.machine-product span,.registration-result>span{color:#40d4ff;letter-spacing:.14em;font-size:12px;font-weight:900}.machine-product h2,.registration-result h2{margin:7px 0;font-size:32px}.machine-product strong{color:#64efc4;font-size:30px}.machine-product p,.machine-product li,.registration-result p{color:#b6c8da}.machine-product li{margin:10px 0}.purchase{width:100%;min-height:54px;margin-top:18px;font-size:16px}.registration-result{text-align:center}.registration-result img{border:10px solid #fff;border-radius:12px;width:260px;max-width:100%;margin:20px auto;display:block}.registration-result code{overflow-wrap:anywhere;color:#66e5ff;background:#020711;border-radius:10px;padding:16px;display:block}.registration-result button{min-height:46px;margin-top:12px}.device-register footer{color:#7790aa;max-width:900px;margin-top:24px;font-size:12px}@media (max-width:640px){.device-register header span{display:none}.machine-input{flex-direction:column}.machine-input button{min-height:50px}.machine-product>div{display:block}.register-hero{padding-top:48px}}