:root{--bg: #0f1420;--panel: #1a2130;--panel-2: #232c3d;--border: #2d384c;--text: #e6e9ef;--muted: #8a94a6;--accent: #4f8cff;--accent-hover: #3b78ee;--danger: #e5484d;--ok: #30a46c}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}a{color:var(--accent);text-decoration:none}.layout{display:flex;min-height:100vh}.sidebar{width:230px;background:var(--panel);border-right:1px solid var(--border);padding:20px 14px;display:flex;flex-direction:column;gap:4px}.sidebar h1{font-size:18px;margin:0 0 20px 6px}.nav-link{display:block;padding:10px 12px;border-radius:8px;color:var(--muted);font-size:14px}.nav-link:hover{background:var(--panel-2);color:var(--text)}.nav-link.active{background:var(--accent);color:#fff}.sidebar-footer{margin-top:auto;border-top:1px solid var(--border);padding-top:14px;font-size:13px;color:var(--muted)}.content{flex:1;padding:28px 32px;overflow:auto}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.page-header h2{margin:0;font-size:22px}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px;margin-bottom:18px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--border)}th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.04em}input,select{background:var(--panel-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:9px 11px;font-size:14px;width:100%}label{display:block;font-size:13px;color:var(--muted);margin:12px 0 5px}button{background:var(--accent);color:#fff;border:none;border-radius:8px;padding:9px 16px;font-size:14px;cursor:pointer}button:hover{background:var(--accent-hover)}button.secondary{background:var(--panel-2);border:1px solid var(--border)}button.danger{background:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}.row{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end}.badge{display:inline-block;padding:2px 9px;border-radius:999px;font-size:12px;background:var(--panel-2);border:1px solid var(--border)}.badge.ok{background:#30a46c26;color:var(--ok);border-color:var(--ok)}.badge.off{background:#e5484d26;color:var(--danger);border-color:var(--danger)}.error{color:var(--danger);font-size:14px;margin:8px 0}.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh}.login-card{width:340px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px}.stat{background:var(--panel-2);border-radius:10px;padding:16px}.stat .value{font-size:28px;font-weight:700}.stat .label{color:var(--muted);font-size:13px}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:50}.modal{width:420px;max-height:90vh;overflow:auto}.secret-box{background:var(--panel-2);border:1px dashed var(--accent);border-radius:8px;padding:10px;font-family:monospace;font-size:13px;word-break:break-all;margin-top:8px}.muted{color:var(--muted);font-size:13px}tr.clickable{cursor:pointer}tr.clickable:hover td{background:var(--panel-2)}.detail-grid{display:grid;grid-template-columns:110px 1fr;gap:8px 12px;margin-bottom:8px}.detail-label{color:var(--muted);font-size:13px}.detail-value{font-size:14px;word-break:break-word}.mono{font-family:monospace;font-size:13px}.json-box{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:12px;font-family:monospace;font-size:13px;line-height:1.5;overflow:auto;max-height:300px;margin:6px 0 0;white-space:pre-wrap;word-break:break-word}