:root{color-scheme:dark;--bg:#07111f;--panel:#0f1d2e;--line:#24364c;--text:#e8f0f7;--muted:#9db0c4;--accent:#2dd4bf;--danger:#fb7185;--warn:#fbbf24}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif}.topbar{height:64px;padding:0 max(20px,calc((100% - 1180px)/2));display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);background:#0a1727}.brand{font-size:18px;font-weight:700;color:#fff;text-decoration:none}.topbar nav{display:flex;gap:18px;align-items:center}.topbar a,.link-button{color:#b9cad9}.container{max-width:1180px;margin:0 auto;padding:28px 20px 60px}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}h1,h2{margin:0 0 10px}h1{font-size:28px}h2{font-size:18px}.muted{color:var(--muted);margin-top:0}.panel,.login-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:20px;box-shadow:0 16px 40px #0003}.login-card{max-width:420px;margin:10vh auto}.narrow{max-width:720px;margin-left:auto;margin-right:auto}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px}.stats div{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px}.stats strong{display:block;font-size:28px}.stats span{color:var(--muted)}label{display:flex;flex-direction:column;gap:7px;color:#c8d6e3}input,select,button,.button{border:1px solid #38506b;border-radius:8px;background:#0a1727;color:var(--text);padding:10px 12px;font:inherit}input:focus,select:focus{outline:2px solid #2dd4bf88;border-color:var(--accent)}button,.button{cursor:pointer;text-decoration:none;display:inline-block}.primary{background:#0f766e;border-color:#14b8a6}.danger-button{background:#7f1d1d;border-color:#ef4444}.warning-button{background:#78350f;border-color:#f59e0b}.full{width:100%;margin-top:10px}.inline{display:inline}.link-button{border:0;background:none;padding:0}.grid-form{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:14px;align-items:end}.grid-form .wide{grid-column:span 3}.searchbar{display:grid;grid-template-columns:1fr 180px auto;gap:10px;margin-bottom:18px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left}th{color:var(--muted);font-weight:600}.empty{text-align:center;color:var(--muted);padding:35px}.badge{padding:4px 9px;border-radius:999px;font-size:12px}.badge.unused{background:#334155}.badge.active{background:#115e59;color:#99f6e4}.badge.expired{background:#78350f;color:#fde68a}.badge.revoked{background:#7f1d1d;color:#fecdd3}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.small{font-size:12px}.codes{font-size:18px;padding:18px;background:#07111f;border-radius:10px;overflow:auto}.alert{padding:12px 14px;border-radius:9px;margin:12px 0}.alert.danger{background:#4c0519;color:#fecdd3}.alert.warning{background:#422006;color:#fde68a}.detail-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:20px}dl{display:grid;grid-template-columns:110px 1fr;gap:10px}dt{color:var(--muted)}dd{margin:0}.stack{display:flex;flex-direction:column;gap:12px}.actions{display:flex;gap:10px}hr{border:0;border-top:1px solid var(--line);margin:18px 0}@media(max-width:800px){.stats{grid-template-columns:1fr 1fr}.grid-form,.searchbar,.detail-grid{grid-template-columns:1fr}.grid-form .wide{grid-column:auto}.topbar{padding:0 16px}.container{padding:20px 12px}.topbar nav a{display:none}}