:root{--bg: #f7f8fa;--surface: #ffffff;--border: #e6e8ec;--text: #1a1d21;--muted: #6b7280;--primary: #14161a;--primary-fg: #ffffff;--accent: #2f6bff;--green: #12805c;--green-bg: #e7f6ef;--red: #b42318;--red-bg: #fdeceb;--amber: #b25e02;--amber-bg: #fdf2e3;--radius: 12px;--sidebar-w: 240px;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-size:14px}a{color:inherit;text-decoration:none}button{font:inherit}.auth-wrap{min-height:100%;display:grid;place-items:center;padding:24px}.auth-card{width:100%;max-width:380px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px}.auth-card h1{font-size:20px;margin:0 0 4px}.auth-card p.sub{color:var(--muted);margin:0 0 20px}.auth-card .field{margin-bottom:14px}.auth-card label{display:block;font-weight:600;margin-bottom:6px}.auth-card input{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;font-size:14px}.auth-card .switch{text-align:center;margin-top:16px;color:var(--muted)}.auth-card .switch a{color:var(--accent);font-weight:600}.shell{display:flex;min-height:100%}.sidebar{width:var(--sidebar-w);flex-shrink:0;background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{padding:20px 20px 14px;font-weight:800;font-size:18px;letter-spacing:-.02em}.brand span{color:var(--accent)}.nav{flex:1;overflow-y:auto;padding:4px 10px}.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;color:var(--muted);font-weight:600;margin-bottom:2px}.nav a:hover{background:var(--bg);color:var(--text)}.nav a.active{background:var(--primary);color:var(--primary-fg)}.nav a .ico{width:18px;text-align:center;opacity:.9}.side-foot{border-top:1px solid var(--border);padding:14px 16px}.side-foot .email{font-size:12px;color:var(--muted);word-break:break-all}.side-foot .role{font-size:12px;color:var(--muted);margin-top:2px}.side-foot button{margin-top:10px;width:100%;padding:9px;border:1px solid var(--border);background:#fff;border-radius:9px;font-weight:700;cursor:pointer}.side-foot button:hover{background:var(--bg)}.main{flex:1;min-width:0}.topbar{height:56px;display:flex;align-items:center;gap:12px;padding:0 24px;border-bottom:1px solid var(--border);background:var(--surface);position:sticky;top:0;z-index:5}.topbar .menu-btn{display:none;border:1px solid var(--border);background:#fff;border-radius:8px;padding:6px 10px;cursor:pointer}.topbar h2{font-size:15px;margin:0;font-weight:700}.content{padding:24px;max-width:1200px}.page-head{margin-bottom:20px}.page-head h1{font-size:26px;margin:0 0 4px;letter-spacing:-.02em}.page-head 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16px;background:var(--primary);color:var(--primary-fg);border:0;border-radius:9px;font-weight:700;cursor:pointer}.btn:hover{opacity:.92}.btn.ghost{background:#fff;color:var(--text);border:1px solid var(--border)}.btn.ghost:hover{background:var(--bg);opacity:1}.btn.sm{padding:6px 12px;font-size:13px}.btn.danger{background:var(--red)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-row{display:flex;gap:10px;flex-wrap:wrap}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}.form-field{display:flex;flex-direction:column;gap:6px}.form-field label{font-weight:700;font-size:13px}.form-field input,.form-field select,.form-field textarea{padding:9px 11px;border:1px solid var(--border);border-radius:8px;background:#fff;font:inherit}.form-field .desc{color:var(--muted);font-size:12px}.inline-check{display:flex;align-items:center;gap:8px;font-weight:600}.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}.toolbar input,.toolbar select{padding:8px 11px;border:1px solid var(--border);border-radius:8px;background:#fff;font:inherit}.toolbar .search{flex:1;min-width:200px}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:18px;flex-wrap:wrap}.tabs button{padding:9px 14px;border:0;background:transparent;color:var(--muted);font-weight:700;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}.tabs button.active{color:var(--text);border-bottom-color:var(--primary)}.pager{display:flex;gap:8px;align-items:center;justify-content:center;margin-top:16px;color:var(--muted)}.pager button{border:1px solid var(--border);background:#fff;border-radius:8px;padding:6px 12px;cursor:pointer}.pager button:disabled{opacity:.4;cursor:not-allowed}.notice{padding:12px 14px;border-radius:9px;font-size:13px;margin-bottom:14px}.notice.warn{background:var(--amber-bg);color:var(--amber)}.notice.err{background:var(--red-bg);color:var(--red)}.notice.ok{background:var(--green-bg);color:var(--green)}.notice.info{background:#eef2ff;color:#3538cd}.secret-box{background:var(--bg);border:1px dashed var(--border);border-radius:9px;padding:12px;font-family:ui-monospace,monospace;font-size:13px;word-break:break-all;margin:10px 0}.linkbtn{border:0;background:none;color:var(--accent);cursor:pointer;font-size:12px;font-weight:700;padding:0 2px}.linkbtn:hover{text-decoration:underline}.loading{padding:60px;text-align:center;color:var(--muted)}.kv{display:grid;grid-template-columns:160px 1fr;gap:8px 16px}.kv .k{color:var(--muted);font-weight:600}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0a0c1073;display:grid;place-items:center;padding:20px;z-index:50}.modal{background:var(--surface);border-radius:var(--radius);padding:22px;width:100%;max-width:440px;border:1px solid var(--border)}.modal h3{margin:0 0 14px}@media (max-width: 860px){.sidebar{position:fixed;z-index:40;transform:translate(-100%);transition:transform .2s}.sidebar.open{transform:translate(0)}.topbar .menu-btn{display:inline-block}.backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000004d;z-index:35}}