:root{color-scheme:dark;--bg:#070b13;--panel:#111827;--panel2:#0c1422;--line:#28354a;--text:#edf2ff;--muted:#92a0b6;--accent:#7357ff;--green:#21c487;--red:#ef5c68;--amber:#e2b84e}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 15% -10%,#251b5a 0,transparent 32%),var(--bg);color:var(--text);font:14px/1.55 system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif}a{color:inherit;text-decoration:none}.topbar{height:70px;padding:0 max(18px,calc((100vw - 1240px)/2));display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:#070b13e8;position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:11px}.logo{width:39px;height:39px;border-radius:11px;background:linear-gradient(135deg,#917cff,#5739db);display:grid;place-items:center;font-weight:900;font-size:18px}.brand span{display:flex;flex-direction:column}.brand small,.muted,small{color:var(--muted)}.nav{display:flex;gap:7px;align-items:center}.nav a{padding:8px 11px;border-radius:8px;color:#b9c4d5}.nav a:hover{background:#182237;color:#fff}.container{max-width:1240px;margin:28px auto;padding:0 18px}.panel,.login-card{background:#111827ef;border:1px solid var(--line);border-radius:15px;box-shadow:0 20px 60px #0004}.panel{padding:21px;margin-bottom:18px}.login-card{max-width:450px;margin:9vh auto;padding:29px}.login-card h1{margin:10px 0 4px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.full{grid-column:1/-1}.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-bottom:18px}.stat{padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--panel)}.stat span{display:block;color:var(--muted)}.stat strong{font-size:24px}h1,h2,h3{line-height:1.25}h2{font-size:18px;margin:0 0 14px}label,.field{display:flex;flex-direction:column;gap:6px}input,select,textarea{width:100%;border:1px solid #35445d;background:#09111e;color:var(--text);padding:10px 11px;border-radius:9px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent)}input[type=checkbox]{width:auto}button,.button{border:0;background:var(--accent);color:#fff;padding:10px 14px;border-radius:9px;font-weight:700;cursor:pointer;display:inline-block}button.secondary,.button.secondary{background:#28354a}button.danger,.button.danger{background:var(--red)}button.success,.button.success{background:#14895e}form{display:grid;gap:13px}.actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.alert{padding:12px 14px;border-radius:10px;margin-bottom:16px;border:1px solid}.alert.success{background:#0d2f25;border-color:#236f55}.alert.danger{background:#361a21;border-color:#8c3542}.alert.info{background:#141d3b;border-color:#3f4f98}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:11px 9px;border-bottom:1px solid var(--line);vertical-align:top}th{color:#aebbd0;font-size:12px}.badge{display:inline-block;padding:3px 9px;border-radius:999px;background:#28354a;font-size:12px}.badge.active,.badge.ready,.badge.paid{background:#123c2e;color:#7ae9bc}.badge.disabled,.badge.revoked,.badge.cancelled{background:#421f28;color:#ffabb4}.badge.pending,.badge.beta{background:#453918;color:#f3d275}.picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.pick{flex-direction:row;align-items:center;padding:10px;border:1px solid #35445d;border-radius:9px;background:#09111e}.pick span{display:flex;flex-direction:column;min-width:0}.code{padding:12px;border-radius:9px;background:#080f1b;border:1px solid #2c3950;word-break:break-all;font-family:ui-monospace,monospace;color:#c9bfff}.section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:15px}.section-head h2{margin:0}.upload{padding:22px;border:1px dashed #6557ba;border-radius:11px;background:#171633}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.card{padding:16px;border:1px solid var(--line);border-radius:12px;background:var(--panel2)}.card h3{margin:0 0 6px}.install-steps{display:flex;gap:7px;margin-bottom:20px}.install-steps span{flex:1;height:5px;border-radius:5px;background:#2a3549}.install-steps span.on{background:var(--accent)}@media(max-width:850px){.stats{grid-template-columns:repeat(2,1fr)}.grid,.grid.three,.cards,.picker{grid-template-columns:1fr}.full{grid-column:auto}.nav .optional{display:none}.container{padding:0 12px}.login-card{margin:5vh 12px}.topbar{padding:0 13px}}