:root{color-scheme:dark;--bg:#08111f;--panel:#111c2f;--panel2:#0d1728;--line:#2b3d5c;--text:#edf4ff;--muted:#9fb2d1;--primary:#5f82ff;--green:#27a968;--yellow:#b98a1e;--red:#d64b58;--cyan:#27a8b8}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,Segoe UI,Arial,sans-serif}a{color:#a9c4ff}button,input,select,textarea{font:inherit}.shell{max-width:1480px;margin:0 auto;padding:18px}.topbar{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:14px}.brand h1{margin:0;font-size:28px}.brand p{margin:5px 0 0;color:var(--muted)}.nav{display:flex;gap:8px;flex-wrap:wrap}.nav button,.btn{border:0;border-radius:11px;padding:10px 14px;color:white;background:#344866;cursor:pointer;font-weight:700}.btn.primary,.nav button.active{background:var(--primary)}.btn.green{background:var(--green)}.btn.red{background:var(--red)}.btn.yellow{background:var(--yellow)}.btn.cyan{background:var(--cyan)}.btn:disabled{opacity:.45;cursor:not-allowed}.statusbar{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:12px 14px;margin-bottom:14px;color:var(--muted)}.statusbar.error{border-color:var(--red);color:#ffb8bf}.statusbar.ok{border-color:var(--green);color:#b7f4cf}.metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:11px;margin-bottom:14px}.metric{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:14px}.metric .label{color:var(--muted);font-size:13px}.metric .value{font-size:27px;font-weight:800;margin-top:5px}.section{display:none}.section.active{display:block}.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}@media(max-width:980px){.grid2,.grid3{grid-template-columns:1fr}}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:16px;margin-bottom:14px}.card h2,.card h3{margin:0 0 12px}.formgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}@media(max-width:720px){.formgrid{grid-template-columns:1fr}}label{display:block;color:#cbd9f2;font-size:13px;margin-bottom:4px}.field{margin-bottom:10px}.field input,.field select,.field textarea{width:100%;border:1px solid #354966;border-radius:10px;background:var(--panel2);color:white;padding:10px}.field textarea{min-height:84px;resize:vertical}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.tablewrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse;min-width:760px}th,td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top;text-align:left;font-size:13px}th{color:#cfe0ff;background:#0c1627;position:sticky;top:0}tr:hover td{background:#132139}.muted{color:var(--muted)}.small{font-size:12px}.pill{display:inline-flex;align-items:center;border-radius:999px;padding:4px 9px;font-size:12px;font-weight:800}.pill.info{background:#27497a}.pill.ok{background:#1d7549}.pill.warn{background:#8b6819}.pill.critical{background:#96313a}.pill.off{background:#49566b}.split{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.checkgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:7px}.check{background:var(--panel2);border:1px solid var(--line);border-radius:10px;padding:9px}.check input{margin-right:7px}.hidden{display:none!important}.modal{position:fixed;inset:0;background:#000a;display:flex;align-items:center;justify-content:center;padding:20px;z-index:30}.modalbox{width:min(720px,100%);max-height:90vh;overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px}.loginwrap{min-height:100vh;display:grid;place-items:center;padding:20px}.loginbox{width:min(460px,100%);background:var(--panel);border:1px solid var(--line);border-radius:18px;padding:22px}.loginbox h1{margin-top:0}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.tabs button{border:1px solid var(--line);background:#17243a;color:white;border-radius:999px;padding:9px 13px;cursor:pointer}.tabs button.active{background:var(--primary);border-color:var(--primary)}.devicehealth{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}.devicecard{background:var(--panel2);border:1px solid var(--line);border-radius:14px;padding:13px}.devicecard h3{margin:0 0 8px}.progress{height:9px;background:#293a56;border-radius:999px;overflow:hidden}.progress>span{display:block;height:100%;background:var(--primary)}.empty{padding:20px;text-align:center;color:var(--muted)}.toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px}.toolbar input,.toolbar select{background:var(--panel2);color:white;border:1px solid var(--line);border-radius:9px;padding:8px}.note{border-left:4px solid var(--primary);background:#0e1b31;padding:10px 12px;border-radius:8px;color:#cbd9f2}.danger{border-left-color:var(--red)}.success{border-left-color:var(--green)}