:root{
    --ink:#0f172a; --ink2:#1e293b; --slate:#475569; --muted:#94a3b8; --line:#e2e8f0;
    --bg:#f6f7f9; --card:#ffffff; --amber:#1e3a8a; --amber-d:#172554; --amber-l:#dbeafe; --navy:#13294f;
    --emerald:#059669; --rose:#e11d48; --indigo:#4f46e5; --sky:#0284c7;
  }
  *{box-sizing:border-box}
  body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--ink2);font-size:14px;-webkit-font-smoothing:antialiased}
  button{font-family:inherit;cursor:pointer}
  input,select,textarea{font-family:inherit}
  a{color:var(--amber-d);text-decoration:none}
  .app{display:flex;height:100vh;overflow:hidden}
  .sidebar{width:224px;flex-shrink:0;background:linear-gradient(180deg,#0e2147,#08122b);color:#cbd5e1;display:flex;flex-direction:column;transition:width .15s}
  .sidebar.collapsed{width:64px}
  .sidebar.collapsed .brand{justify-content:center;padding:18px 0}
  .sidebar.collapsed .nav button{justify-content:center;padding:9px}
  .sidebar.collapsed .navlabel{display:none}
  .brand{display:flex;align-items:center;gap:10px;padding:18px 20px}
  .logo{width:32px;height:32px;border-radius:8px;background:var(--amber);color:var(--ink);display:grid;place-items:center;font-weight:800}
  .brand b{color:#fff;font-size:15px}
  .brand span{color:#60a5fa;}
  .eyebrow{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:#64748b}
  .nav{flex:1;padding:8px 12px;overflow-y:auto}
  .nav button{display:flex;width:100%;align-items:center;gap:11px;padding:9px 12px;border:0;border-radius:8px;background:transparent;color:#94a3b8;font-size:14px;margin-bottom:2px;text-align:left}
  .nav button:hover{background:rgba(255,255,255,.06);color:#e2e8f0}
  .nav button.active{background:rgba(96,165,250,.15);color:#fff}
  .nav button.active svg{color:#60a5fa}
  .sidefoot{padding:14px 20px;font-size:10px;line-height:1.5;color:#64748b}
  .main{flex:1;min-width:0;display:flex;flex-direction:column}
  .topbar{display:flex;align-items:center;gap:12px;padding:11px 24px;background:#fff;border-bottom:1px solid var(--line)}
  .searchwrap{position:relative;flex:1;max-width:420px}
  .searchwrap svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--muted)}
  .searchwrap input{width:100%;padding:9px 12px 9px 34px;border:1px solid var(--line);background:#f8fafc;border-radius:8px;font-size:14px;outline:none}
  .searchwrap input:focus{border-color:#fbbf24;background:#fff}
  .who{display:flex;align-items:center;gap:8px;margin-left:auto}
  .avatar{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:11px;font-weight:700}
  .content{flex:1;overflow-y:auto;padding:24px}
  .page-h{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:20px;gap:12px;flex-wrap:wrap}
  .page-h h1{font-size:20px;margin:0;letter-spacing:-.01em;color:var(--ink)}
  .page-h p{margin:2px 0 0;color:var(--slate);font-size:14px}
  .card{background:var(--card);border:1px solid var(--line);border-radius:12px}
  .pad{padding:18px}
  .grid{display:grid;gap:16px}
  .g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)} .g5{grid-template-columns:repeat(5,1fr)}
  @media(max-width:900px){.g3,.g4,.g5{grid-template-columns:repeat(2,1fr)}}
  .btn{display:inline-flex;align-items:center;gap:6px;border-radius:8px;padding:8px 13px;font-size:14px;font-weight:600;border:1px solid var(--line);background:#fff;color:var(--ink2)}
  .btn:hover{background:#f8fafc}
  .btn.primary{background:var(--amber);border-color:var(--amber);color:#fff}
  .btn.primary:hover{background:var(--amber-d)}
  .btn.danger{color:var(--rose);border-color:#fecdd3}
  .btn.danger:hover{background:#fff1f2}
  .btn.sm{padding:5px 9px;font-size:12px}
  .btn.ghost{background:transparent;border-color:transparent;color:var(--slate)}
  .btn.ghost:hover{background:#f1f5f9}
  .iconbtn{display:grid;place-items:center;width:30px;height:30px;border-radius:7px;border:1px solid var(--line);background:#fff;color:var(--slate)}
  .iconbtn:hover{background:#f8fafc;color:var(--ink2)}
  .iconbtn.danger:hover{color:var(--rose);background:#fff1f2;border-color:#fecdd3}
  .badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:2px 9px;font-size:12px;font-weight:600;line-height:1.5}
  .dot{width:7px;height:7px;border-radius:50%;display:inline-block}
  .stat-label{font-size:12px;font-weight:600;color:var(--slate)}
  .stat-val{font-size:30px;font-weight:700;letter-spacing:-.02em;margin-top:2px}
  .stat-sub{font-size:12px;color:var(--muted)}
  .map-wrap{height:380px;border-radius:10px;overflow:hidden;position:relative;isolation:isolate}
  .map-pin{background:transparent;border:0}
  .map-cluster{background:#1e3a8a !important;color:#fff;border-radius:50%;width:28px;height:28px;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;border:2px solid #fff !important;box-shadow:0 1px 4px rgba(0,0,0,.35)}
  .dashmod{position:relative}
  .dashmod + .dashmod{margin-top:16px}
  .dashmod.over{outline:2px dashed #94a3b8;outline-offset:4px;border-radius:12px}
  .dashmod-handle{position:absolute;top:8px;right:8px;width:24px;height:24px;display:grid;place-items:center;border-radius:6px;color:#cbd5e1;cursor:grab;z-index:1}
  .dashmod-handle:hover{background:#f1f5f9;color:#64748b}
  .clickable{cursor:pointer;transition:box-shadow .12s,border-color .12s}
  .clickable:hover{border-color:#cbd5e1;box-shadow:0 1px 6px rgba(15,23,42,.06)}
  table{width:100%;border-collapse:collapse;font-size:14px}
  thead th{text-align:left;font-size:11px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600;padding:10px 14px;background:#f8fafc;border-bottom:1px solid var(--line)}
  tbody td{padding:11px 14px;border-bottom:1px solid #f1f5f9}
  tbody tr:hover{background:#f8fafc}
  .muted{color:var(--muted)}.slate{color:var(--slate)}.small{font-size:12px}
  .row{display:flex;align-items:center;gap:8px}
  .modal-bg{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:flex-start;justify-content:center;padding:32px 16px;overflow-y:auto;z-index:60}
  .modal{background:#fff;border-radius:16px;width:100%;max-width:540px;box-shadow:0 20px 50px rgba(15,23,42,.25)}
  .modal.wide{max-width:760px}
  .modal-h{display:flex;align-items:center;justify-content:space-between;padding:16px 22px;border-bottom:1px solid #f1f5f9}
  .modal-h h3{margin:0;font-size:16px}
  .modal-b{padding:20px 22px;max-height:68vh;overflow-y:auto}
  .modal-f{display:flex;justify-content:flex-end;gap:8px;padding:14px 22px;border-top:1px solid #f1f5f9}
  .field{display:block;margin-bottom:14px}
  .field>span{display:block;font-size:12px;font-weight:600;color:var(--slate);margin-bottom:5px}
  .input{width:100%;padding:9px 11px;border:1px solid #cbd5e1;border-radius:8px;font-size:14px;outline:none;color:var(--ink2)}
  .input:focus{border-color:var(--amber);box-shadow:0 0 0 3px var(--amber-l)}
  textarea.input{resize:vertical}
  .drawer-bg{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;justify-content:flex-end;z-index:55}
  .drawer{width:100%;max-width:600px;height:100%;background:#fff;display:flex;flex-direction:column;box-shadow:-10px 0 40px rgba(15,23,42,.2)}
  .tabs{display:flex;gap:2px;border-bottom:1px solid #f1f5f9;padding:0 14px;overflow-x:auto}
  .tabs button{border:0;background:transparent;padding:11px 12px;font-size:14px;color:var(--muted);border-bottom:2px solid transparent;white-space:nowrap}
  .tabs button.active{color:var(--ink);font-weight:600;border-bottom-color:var(--amber)}
  .kanban{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}
  @media(max-width:1000px){.kanban{grid-template-columns:repeat(2,1fr)}}
  .col{background:#fff;border:1px solid var(--line);border-radius:12px;padding:8px;min-height:120px}
  .col.over{outline:2px dashed var(--amber);outline-offset:-3px}
  .col-h{display:flex;justify-content:space-between;align-items:center;border-radius:8px;padding:7px 10px;font-size:12px;font-weight:700;margin-bottom:8px}
  .pcard{border:1px solid #eef2f6;border-radius:9px;padding:9px;background:#fff;margin-bottom:8px;cursor:grab}
  .pcard:hover{border-color:#cbd5e1;box-shadow:0 1px 5px rgba(15,23,42,.06)}
  .pcard.drag{opacity:.4}
  .cal-h{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
  .cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
  .cal-dow{font-size:11px;font-weight:600;color:var(--muted);text-align:center;padding:4px}
  .cal-cell{min-height:80px;border:1px solid #f1f5f9;border-radius:9px;padding:6px;background:#fff}
  .cal-cell.today{background:var(--amber-l);border-color:#93c5fd}
  .cal-cell.clk{cursor:pointer}
  .cal-cell.clk:hover{border-color:#cbd5e1}
  .cal-num{font-size:11px;font-weight:600;color:var(--muted)}
  .ev{display:flex;align-items:center;gap:5px;font-size:10px;color:var(--ink2);padding:2px 4px;border-radius:4px;cursor:pointer;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;background:#f8fafc;margin-top:2px}
  .ev:hover{background:#eef2f6}
  .legend{display:flex;flex-wrap:wrap;gap:14px;font-size:12px;color:var(--slate);margin-bottom:10px}
  .empty{border:1px dashed var(--line);border-radius:9px;padding:16px;text-align:center;color:var(--muted);font-size:12px}
  code{background:#eef2f6;padding:1px 5px;border-radius:4px;font-size:12px;font-family:ui-monospace,Menlo,Consolas,monospace}
  .otree{overflow:auto;padding:10px 4px}
  .otree ul{position:relative;padding-top:22px;display:flex;justify-content:center;list-style:none;margin:0}
  .otree li{position:relative;padding:22px 9px 0;display:flex;flex-direction:column;align-items:center}
  .otree>ul{padding-top:0}
  .otree>ul>li{padding-top:0}
  .otree>ul>li::before,.otree>ul>li::after{display:none}
  .otree li::before,.otree li::after{content:'';position:absolute;top:0;right:50%;border-top:2px solid #cbd5e1;width:50%;height:22px}
  .otree li::after{right:auto;left:50%;border-left:2px solid #cbd5e1}
  .otree li:only-child::after,.otree li:only-child::before{display:none}
  .otree li:only-child{padding-top:0}
  .otree li:first-child::before,.otree li:last-child::after{border:0 none}
  .otree li:last-child::before{border-right:2px solid #cbd5e1;border-radius:0 6px 0 0}
  .otree li:first-child::after{border-radius:6px 0 0 0}
  .otree ul ul::before{content:'';position:absolute;top:0;left:50%;border-left:2px solid #cbd5e1;width:0;height:22px}
  .onode{display:inline-block;border:1px solid #e2e8f0;background:#fff;border-radius:10px;padding:9px 11px;min-width:150px;max-width:200px;box-shadow:0 1px 2px rgba(15,23,42,.05);cursor:grab;text-align:left}
  .onode.over{border-color:#1e3a8a;background:#eef2ff;box-shadow:0 0 0 2px #c7d2fe}
  .repeat-row{display:flex;gap:6px;margin-bottom:6px}
  .repeat-row .input{flex:1}
  .login-bg{height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 30% 20%,#173063,#08122b)}
  .login{background:#fff;border-radius:18px;padding:32px;width:380px;box-shadow:0 30px 60px rgba(0,0,0,.4)}
  .userbtn{display:flex;align-items:center;gap:10px;width:100%;border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:#fff;margin-bottom:8px;text-align:left;font-size:14px}
  .userbtn:hover{border-color:var(--amber);background:#eff6ff}
  .chip{display:inline-flex;align-items:center;gap:5px;background:#f1f5f9;border-radius:999px;padding:3px 9px;font-size:12px;margin:0 5px 5px 0}
  .chip button{border:0;background:transparent;color:var(--muted);display:grid;place-items:center}
  ::-webkit-scrollbar{width:9px;height:9px}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:9px}