:root{--bg:#071018;--card:#0d1822;--card2:#101f2b;--border:rgba(120,180,220,.18);--text:#f4fbff;--muted:#8fa5b8;--accent:#67d8ff;--warning:#f4d37a;--danger:#ff7777;--ok:#78e3aa}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at top left,rgba(103,216,255,.09),transparent 36rem),var(--bg);color:var(--text);font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 22px;border-bottom:1px solid var(--border);background:rgba(7,16,24,.88);backdrop-filter:blur(12px);position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:12px}.brand-mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,rgba(103,216,255,.24),rgba(244,211,122,.13));border:1px solid var(--border);font-weight:800;color:var(--accent)}.brand span{display:block;color:var(--muted);font-size:12px;margin-top:2px}.shell{display:flex;min-height:calc(100vh - 72px)}.sidebar{width:230px;padding:18px;border-right:1px solid var(--border);background:rgba(13,24,34,.54)}.sidebar a{display:block;color:var(--muted);text-decoration:none;padding:10px 12px;border-radius:12px;margin-bottom:6px}.sidebar a:hover{background:rgba(103,216,255,.08);color:var(--text)}.content{flex:1;padding:24px;max-width:1440px}.content-centered{display:grid;place-items:center;max-width:none}.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin:0 0 18px}h1{margin:0;font-size:26px}h2{font-size:18px;margin:0 0 12px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.card{background:linear-gradient(180deg,rgba(13,24,34,.96),rgba(13,24,34,.82));border:1px solid var(--border);border-radius:18px;padding:18px;box-shadow:0 18px 70px rgba(0,0,0,.22)}.metric{font-size:34px;font-weight:800;color:var(--accent)}.muted{color:var(--muted)}.small{font-size:12px}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:16px;background:rgba(13,24,34,.7)}table{width:100%;border-collapse:collapse;min-width:860px}th,td{padding:11px 12px;border-bottom:1px solid rgba(120,180,220,.12);text-align:left;vertical-align:top}th{font-size:12px;color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.04em;background:rgba(255,255,255,.025)}tr:hover td{background:rgba(103,216,255,.035)}.badge{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);border-radius:999px;padding:3px 8px;font-size:12px;color:var(--muted);white-space:nowrap}.badge-ok{border-color:rgba(120,227,170,.35);color:var(--ok)}.badge-danger{border-color:rgba(255,119,119,.35);color:var(--danger)}.badge-warning{border-color:rgba(244,211,122,.35);color:var(--warning)}.actions{display:flex;gap:8px;flex-wrap:wrap}.btn,button{appearance:none;border:1px solid rgba(103,216,255,.28);background:rgba(103,216,255,.09);color:var(--text);border-radius:12px;padding:9px 12px;text-decoration:none;cursor:pointer;font-weight:700;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:hover,button:hover{background:rgba(103,216,255,.16)}.btn-ghost{background:transparent;border-color:var(--border);color:var(--muted)}.btn-danger{border-color:rgba(255,119,119,.35);background:rgba(255,119,119,.09);color:#ffdede}.btn-warning{border-color:rgba(244,211,122,.35);background:rgba(244,211,122,.09);color:#fff0bd}.form{display:grid;gap:14px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.field label{display:block;font-size:12px;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.04em;margin:0 0 6px}.field input,.field textarea,.field select{width:100%;border:1px solid var(--border);border-radius:12px;background:#08131d;color:var(--text);padding:10px 12px;font:inherit}.field textarea{min-height:96px;resize:vertical}.field input[type=checkbox]{width:auto}.flash{border:1px solid var(--border);border-radius:14px;padding:12px 14px;margin:0 0 16px;background:rgba(103,216,255,.07)}.flash-error{border-color:rgba(255,119,119,.35);background:rgba(255,119,119,.08)}.flash-success{border-color:rgba(120,227,170,.35);background:rgba(120,227,170,.07)}.login-card{width:min(460px,calc(100vw - 32px))}.code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--accent)}pre{white-space:pre-wrap;word-break:break-word;background:#071018;border:1px solid var(--border);border-radius:14px;padding:12px;color:#d8f6ff}.danger-text{color:var(--danger)}@media(max-width:900px){.shell{display:block}.sidebar{width:auto;border-right:0;border-bottom:1px solid var(--border);display:flex;overflow:auto}.sidebar a{white-space:nowrap}.content{padding:16px}.grid-2,.grid-3,.form-grid{grid-template-columns:1fr}.topbar{padding:0 14px}.brand span{display:none}}