:root{--bg: #0f1115;--bg-2: #161a22;--bg-3: #1d222c;--border: #2a313d;--text: #e6e9ef;--muted: #97a1b0;--primary: #3b82f6;--primary-2: #2563eb;--danger: #ef4444;--ok: #22c55e;--warn: #f59e0b;--radius: 10px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:14px/1.5 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans KR,sans-serif}a{color:inherit;text-decoration:none}h1,h2,h3{margin:0;font-weight:650}.row{display:flex;align-items:flex-start}.row.center{align-items:center}.gap{gap:8px}.wrap{flex-wrap:wrap}.muted{color:var(--muted)}.right{margin-left:auto}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px}.layout{display:grid;grid-template-columns:220px 1fr;height:100%}.sidebar{background:var(--bg-2);border-right:1px solid var(--border);padding:16px 10px;overflow-y:auto}.brand{font-weight:800;font-size:18px;padding:8px 10px 16px}.brand span{color:var(--primary);margin-left:6px}.sidebar nav{display:flex;flex-direction:column;gap:2px}.sidebar nav a{padding:9px 12px;border-radius:8px;color:var(--muted)}.sidebar nav a:hover{background:var(--bg-3);color:var(--text)}.sidebar nav a.active{background:var(--primary);color:#fff}.main{display:flex;flex-direction:column;min-width:0}.topbar{display:flex;justify-content:space-between;align-items:center;padding:12px 24px;border-bottom:1px solid var(--border);background:var(--bg-2)}.content{padding:24px;overflow-y:auto}.page-title{font-size:22px;margin-bottom:16px}.card{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:16px}.card-head{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--border)}.card-body{padding:16px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px;margin-bottom:16px}.stat{background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.stat .label{color:var(--muted);font-size:12px}.stat .value{font-size:26px;font-weight:700;margin-top:6px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border);white-space:nowrap}th{color:var(--muted);font-weight:600;font-size:12px}tbody tr:hover{background:var(--bg-3)}.table-wrap{overflow-x:auto}.btn{border:1px solid var(--border);background:var(--bg-3);color:var(--text);padding:7px 13px;border-radius:8px;cursor:pointer;font-size:13px}.btn:hover{border-color:#3a4250}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-2)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}.btn-ghost{background:transparent}.btn-sm{padding:4px 9px;font-size:12px}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}.badge-neutral{background:#2a313d;color:var(--muted)}.badge-ok{background:#22c55e26;color:var(--ok)}.badge-warn{background:#f59e0b26;color:var(--warn)}.badge-bad{background:#ef444426;color:var(--danger)}.field{display:flex;flex-direction:column;gap:5px;margin-bottom:12px}.field-label{font-size:12px;color:var(--muted)}.field-hint{font-size:11px;color:var(--muted)}input,select,textarea{background:var(--bg);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:8px;font-size:13px;width:100%}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--primary)}.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;margin-bottom:14px}.filters .field{margin-bottom:0;min-width:130px}.empty,.spinner{padding:32px;text-align:center;color:var(--muted)}.errorbox{background:#ef44441f;border:1px solid rgba(239,68,68,.4);color:#fecaca;padding:10px 14px;border-radius:8px;margin-bottom:14px}.secretbox{background:var(--bg);border:1px dashed var(--warn);border-radius:8px;padding:12px}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000008c;display:flex;align-items:center;justify-content:center;z-index:50}.modal{background:var(--bg-2);border:1px solid var(--border);border-radius:12px;width:min(520px,92vw);max-height:88vh;overflow-y:auto}.modal-head{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--border)}.modal-close{background:none;border:none;color:var(--muted);font-size:16px;cursor:pointer}.modal-body{padding:16px}.login-wrap{display:flex;align-items:center;justify-content:center;height:100%}.login-card{background:var(--bg-2);border:1px solid var(--border);border-radius:14px;padding:32px;width:360px}.login-card h1{font-size:20px;margin-bottom:4px}.login-card .sub{color:var(--muted);margin-bottom:20px;font-size:13px}.pager{display:flex;gap:8px;align-items:center;justify-content:flex-end;margin-top:12px}