:root{--bg:#070814;--panel:#111329;--panel2:#171a38;--line:#2c315f;--text:#f7f7ff;--muted:#9da6cf;--violet:#8b5cf6;--blue:#4f7cff;--cyan:#31c9ff;--green:#37d7b0;--red:#ff6b8d;--amber:#f4b94f}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 18% 0,#18104d 0,#08091a 35%,#050611 100%);color:var(--text);font:14px/1.5 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;min-height:100vh}a{color:#b9c4ff;text-decoration:none}a:hover{color:#fff}.shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:34px 0 60px}.brand{display:flex;align-items:center;gap:14px;margin-bottom:26px}.brand img{width:52px;height:52px;border-radius:15px}.brand h1{font-size:24px;margin:0}.brand p{margin:2px 0 0;color:var(--muted)}.panel{background:linear-gradient(180deg,rgba(22,24,52,.98),rgba(11,13,30,.98));border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 24px 70px rgba(0,0,0,.28)}.setup{width:min(900px,calc(100% - 28px));margin:44px auto}.setup h2{font-size:34px;margin:0 0 6px}.muted{color:var(--muted)}.checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:22px 0}.check{padding:14px;border:1px solid var(--line);border-radius:14px;background:#0c0e22}.check strong{display:block;margin-bottom:5px}.ok{color:var(--green)}.bad{color:#ff8da8}.alert{padding:13px 15px;border-radius:12px;margin:16px 0;border:1px solid var(--line);background:#151936}.alert.error{border-color:#75324a;background:#301627;color:#ffc0cf}.alert.success{border-color:#235f57;background:#0e2b2a;color:#9df6df}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field{display:flex;flex-direction:column;gap:7px}.field.full{grid-column:1/-1}label{font-weight:700;color:#dfe3fb}input,select,textarea{width:100%;background:#090b1d;color:#fff;border:1px solid #343a6d;border-radius:10px;padding:11px 12px;outline:none}input:focus,select:focus,textarea:focus{border-color:#7a64ff;box-shadow:0 0 0 3px rgba(122,100,255,.14)}textarea{min-height:100px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:10px;padding:11px 16px;background:linear-gradient(135deg,var(--violet),var(--blue));color:#fff;font-weight:800;cursor:pointer}.btn:hover{filter:brightness(1.06);color:#fff}.btn.secondary{background:#20254d;border:1px solid #3c457d}.btn.danger{background:#7e2341}.btn.warn{background:#7d5a16}.btn.small{padding:7px 10px;font-size:12px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px}.nav{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}.nav a{padding:9px 12px;border-radius:9px;background:#13162f;border:1px solid #292f5c}.nav a.active{background:#28245a;border-color:#6558c7;color:#fff}.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:12px;margin-bottom:18px}.stat{background:#11152f;border:1px solid #292f5c;border-radius:14px;padding:16px}.stat b{display:block;font-size:28px}.stat span{color:var(--muted)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 9px;border-bottom:1px solid #262b52;vertical-align:top}th{color:#aeb7df;font-size:12px;text-transform:uppercase;letter-spacing:.04em}td{color:#e8eaff}.table-wrap{overflow:auto}.badge{display:inline-block;padding:4px 8px;border-radius:999px;background:#252b55;font-size:12px}.badge.active{background:#123d37;color:#8ff3dc}.badge.available{background:#1d2c55;color:#a9c7ff}.badge.suspended{background:#5a4313;color:#ffd989}.badge.revoked,.badge.expired{background:#512032;color:#ffb7c7}.actions{display:flex;gap:6px;flex-wrap:wrap}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:end;margin-bottom:16px}.toolbar .field{min-width:180px;flex:1}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.keybox{font:700 24px ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:1px;padding:14px;border-radius:12px;background:#080a1c;border:1px solid #343a6d;word-break:break-all}.split{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}.kv{display:grid;grid-template-columns:180px 1fr;gap:8px;padding:9px 0;border-bottom:1px solid #252a50}.kv span{color:var(--muted)}.footer{margin-top:20px;color:#6f789f;font-size:12px}.login{width:min(430px,calc(100% - 28px));margin:70px auto}.login .panel{padding:28px}.login h2{margin-top:0}.batch-keys{display:grid;gap:8px}.batch-key{display:flex;justify-content:space-between;gap:12px;align-items:center;background:#090b1d;border:1px solid #303668;border-radius:10px;padding:10px 12px}.inline{display:inline}.right{margin-left:auto}@media(max-width:800px){.grid,.split{grid-template-columns:1fr}.field.full{grid-column:auto}.kv{grid-template-columns:1fr}.shell{width:min(100% - 20px,1180px);padding-top:20px}.setup h2{font-size:28px}.topbar{align-items:flex-start;flex-direction:column}}