:root{font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color-scheme:dark;color:#e9f2ff;background:#071323}
*{box-sizing:border-box}body{margin:0;min-height:100vh;display:grid;place-items:center;padding:22px;background:radial-gradient(ellipse at top,#143d61 0,#08192e 45%,#030a14 100%)}
.panel{width:min(440px,100%);border:1px solid #355a7b;border-radius:22px;padding:35px;background:linear-gradient(150deg,#142e48,#071523);box-shadow:0 20px 100px #0008}
.tag{color:#84b9e6;font-size:10px;letter-spacing:2px;font-weight:800}.symbol{font-size:52px;color:#55bafa;margin-top:15px}h1{font-size:42px;margin:0;font-weight:800;letter-spacing:-1.8px}h1 span{color:#54b7ff}.subtitle{color:#a9bdd1;margin-top:4px;margin-bottom:30px}
h2{font-size:20px;margin:0 0 9px}section p{font-size:14px;color:#bfd0e0;line-height:1.6;margin:0 0 25px}.message{color:#aed2ec;font-size:14px}
label{display:block;font-size:12px;color:#abc7dc;margin:16px 0 7px}input{width:100%;border:1px solid #416280;border-radius:10px;padding:13px;background:#07182a;color:#fff;font:inherit}input:focus{outline:2px solid #4eb6ff}
button.primary{margin-top:17px;width:100%;font:inherit;font-weight:750;padding:14px;border:0;border-radius:11px;background:#42aaf1;color:#031424;cursor:pointer}button.primary:hover{background:#7acbff}button.primary:disabled{opacity:.5;cursor:wait}
button.secondary{margin-top:12px;width:100%;font:inherit;font-size:13px;font-weight:650;padding:12px;border:1px solid #416280;border-radius:11px;background:#10273d;color:#d7eaff;cursor:pointer}button.secondary:hover{background:#203d58}button.secondary:disabled{opacity:.5;cursor:wait}
.qr-wrap{display:flex;justify-content:center;background:#fff;border-radius:15px;margin:18px auto 13px;padding:9px;width:min(100%,268px)}.qr-wrap canvas{max-width:100%;height:auto;display:block}
.verify-label{text-align:center!important;margin:4px 0 8px!important}.verify-label strong{font-size:18px;color:#77ceff;letter-spacing:3px}#pair-status{text-align:center}
#feedback{color:#ffb7b7;min-height:28px;font-size:13px;line-height:1.5}footer{border-top:1px solid #26425b;margin-top:15px;padding-top:18px;font-size:11px;color:#849cb5}