*{box-sizing:border-box} :root{--bg:#05070b;--panel:#0c121b;--line:#203142;--ice:#67eaff;--pink:#ff3fa4;--text:#f5fbff;--muted:#91a8b9} body{margin:0;background:radial-gradient(circle at 70% 0,rgba(103,234,255,.12),transparent 28rem),var(--bg);color:var(--text);font-family:Inter,system-ui,sans-serif}.topbar{height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 max(18px,calc((100vw - 920px)/2));border-bottom:1px solid #182737;background:rgba(5,7,11,.92);position:sticky;top:0;z-index:3}.brand{display:flex;gap:10px;align-items:center;color:white;text-decoration:none;letter-spacing:.08em}.mark{border:1px solid var(--ice);color:var(--ice);padding:8px;font-weight:900}.topbar button,.topbar a{background:#081018;color:var(--muted);border:1px solid var(--line);padding:8px 10px;text-decoration:none;margin-left:5px}.shell{width:min(920px,calc(100% - 28px));margin:auto;padding:60px 0}.eyebrow,.no{color:var(--pink);font-weight:900;letter-spacing:.18em;font-size:.76rem}h1{font-size:clamp(2.2rem,7vw,4.6rem);line-height:.92;letter-spacing:-.055em;margin:14px 0 22px}.hero p{max-width:720px;color:var(--muted);line-height:1.7}.card{background:linear-gradient(145deg,#0e1722,#080d14);border:1px solid var(--line);padding:30px;margin:18px 0}.card h2{margin:6px 0 24px;letter-spacing:.06em}label{display:block;font-weight:700;margin:18px 0 8px}select,textarea{width:100%;background:#071019;color:white;border:1px solid #294052;padding:13px;font:inherit}textarea{min-height:92px;resize:vertical}.grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.rating{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}.rating label{margin:0}.rating input{position:absolute;opacity:0}.rating span{display:grid;place-items:center;height:44px;border:1px solid #294052;color:var(--muted);cursor:pointer}.rating input:checked+span{background:var(--pink);border-color:var(--pink);color:#fff}.submit{width:100%;min-height:58px;border:0;background:var(--ice);color:#001017;font-weight:1000;letter-spacing:.07em;display:flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;cursor:pointer}.submit:disabled{opacity:.5}.privacy{text-align:center;color:var(--muted);font-size:.82rem}.privacy a{color:var(--ice)}#message{color:#ff8ea8;font-weight:700;margin:14px 0}.hidden{display:none!important}.hp{position:absolute;left:-9999px;width:1px;height:1px}.success{text-align:center;padding:60px 30px}.check{font-size:2rem;color:var(--ice)}@media(max-width:650px){.grid{grid-template-columns:1fr}.card{padding:22px 16px}.brand strong{display:none}.shell{padding-top:38px}}
.tester-id-box{width:100%;border:1px solid #294052;background:#071019;color:var(--muted);padding:15px 14px;font:900 1.05rem/1.2 ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:.08em}
.tester-id-box.valid{border-color:var(--ice);color:var(--ice);box-shadow:0 0 0 2px rgba(103,234,255,.06)}
.tester-id-error{margin-top:9px;color:#ff8ea8;font-size:.88rem;font-weight:700}