:root{
    --bg:#F3F5F8; --surface:#FFFFFF; --primary:#122C4A; --primary-light:#1F4E79;
    --accent:#0EA5A4; --accent-dark:#0B8483; --success:#16A34A; --success-bg:#E9F9EE;
    --warning:#D97706; --warning-bg:#FEF3E2; --danger:#DC2626; --danger-bg:#FDECEC;
    --text:#1F2937; --muted:#6B7280; --border:#E4E8EE; --radius:12px;
  }
  *{box-sizing:border-box;}
  html,body{margin:0;padding:0;height:100%;}
  body{font-family:'Inter',system-ui,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;}
  h1,h2,h3,h4{font-family:'Sora',system-ui,sans-serif;margin:0;color:var(--primary);}
  #app{min-height:100vh;}
  button{font-family:inherit;cursor:pointer;}
  input,select,textarea{font-family:inherit;}

  .login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;
    background:linear-gradient(135deg,var(--primary) 0%,var(--primary-light) 55%,var(--accent-dark) 100%);padding:20px;}
  .login-card{background:var(--surface);border-radius:20px;padding:44px 40px;width:100%;max-width:420px;box-shadow:0 30px 60px rgba(10,25,45,.35);}
  .login-badge{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));
    display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-family:'Sora';font-size:18px;margin-bottom:18px;}
  .login-card h1{font-size:21px;margin-bottom:4px;}
  .login-card p.sub{color:var(--muted);font-size:13.5px;margin:0 0 26px;}
  .field{margin-bottom:16px;}
  .field label{display:block;font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.03em;}
  .field input, .field select, .field textarea{width:100%;padding:11px 13px;border:1.5px solid var(--border);border-radius:9px;font-size:14.5px;background:#FBFCFE;transition:border-color .15s;}
  .field input:focus, .field select:focus, .field textarea:focus{outline:none;border-color:var(--accent);background:#fff;}
  .btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:11px 18px;border-radius:9px;border:none;font-weight:600;font-size:14px;transition:transform .1s,opacity .15s;}
  .btn:active{transform:scale(.98);}
  .btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;width:100%;padding:12px;font-size:15px;}
  .btn-primary:hover{opacity:.92;}
  .btn-outline{background:#fff;border:1.5px solid var(--border);color:var(--text);}
  .btn-outline:hover{border-color:var(--accent);color:var(--accent-dark);}
  .btn-ghost{background:transparent;color:var(--muted);}
  .btn-danger{background:var(--danger-bg);color:var(--danger);}
  .btn-sm{padding:7px 12px;font-size:12.5px;border-radius:7px;}
  .login-hint{margin-top:18px;font-size:12px;color:var(--muted);background:#F5F7FA;border-radius:9px;padding:10px 12px;line-height:1.5;}
  .login-error{background:var(--danger-bg);color:var(--danger);padding:10px 12px;border-radius:8px;font-size:13px;margin-bottom:14px;}

  .shell{display:flex;min-height:100vh;}
  .sidebar{width:256px;background:var(--primary);color:#cfe0f0;flex-shrink:0;display:flex;flex-direction:column;padding:22px 16px;transition:transform .25s ease;}
  .sidebar .brand{display:flex;align-items:center;gap:10px;padding:0 6px 14px;margin-bottom:6px;border-bottom:1px solid rgba(255,255,255,.12);}
  .sidebar .brand .mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--accent),var(--accent-dark));display:flex;align-items:center;justify-content:center;font-family:'Sora';font-weight:800;color:#fff;font-size:15px;}
  .sidebar .brand div h2{color:#fff;font-size:14.5px;}
  .sidebar .brand div span{font-size:10.5px;color:#9db6cf;}
  .sidebar-close{display:none;}
  .syncbadge{font-size:10.5px;padding:6px 8px;border-radius:7px;margin-bottom:14px;line-height:1.5;}
  .syncbadge.on{background:rgba(22,163,74,.18);color:#a8f0c0;}
  .syncbadge.off{background:rgba(255,255,255,.08);color:#c7d7e6;}
  .navlink{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;color:#c7d7e6;text-decoration:none;font-size:13px;font-weight:500;margin-bottom:2px;cursor:pointer;}
  .navlink:hover{background:rgba(255,255,255,.06);color:#fff;}
  .navlink.active{background:var(--accent);color:#fff;font-weight:600;}
  .navlabel{font-size:10.5px;text-transform:uppercase;letter-spacing:.07em;color:#7192ac;margin:14px 6px 5px;font-weight:700;}
  .sidebar-foot{margin-top:auto;padding-top:14px;border-top:1px solid rgba(255,255,255,.12);}
  .userchip{display:flex;align-items:center;gap:10px;padding:8px 6px;}
  .avatar{width:32px;height:32px;border-radius:50%;background:var(--accent);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px;flex-shrink:0;}
  .userchip div h4{color:#fff;font-size:13px;margin:0;}
  .userchip div span{font-size:11px;color:#9db6cf;}

  .main{flex:1;min-width:0;display:flex;flex-direction:column;}
  .topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:16px 28px;display:flex;align-items:center;justify-content:space-between;gap:14px;position:sticky;top:0;z-index:25;}
  .topbar-user{display:flex;align-items:center;gap:9px;cursor:pointer;padding:4px 8px;border-radius:9px;flex-shrink:0;}
  .topbar-user:hover{background:#F0F2F5;}
  .topbar-user-text{display:flex;flex-direction:column;line-height:1.25;text-align:left;}
  .topbar-user-text b{font-size:13px;color:var(--primary);white-space:nowrap;}
  .topbar-user-text span{font-size:11px;color:var(--muted);white-space:nowrap;}
  .topbar h1{font-size:19px;}
  .topbar p{margin:2px 0 0;color:var(--muted);font-size:13px;}
  .content{padding:26px 28px;flex:1;}
  .hamburger-btn{display:none;background:none;border:none;padding:6px;border-radius:8px;flex-shrink:0;}
  .hamburger-btn svg{display:block;width:22px;height:22px;stroke:var(--primary);}
  .hamburger-btn:hover{background:#F0F2F5;}
  .sidebar-backdrop{display:none;position:fixed;inset:0;background:rgba(10,20,35,.45);z-index:40;}

  @media(max-width:880px){
    .sidebar{position:fixed;inset:0 auto 0 0;height:100vh;z-index:50;transform:translateX(-100%);box-shadow:0 0 40px rgba(0,0,0,.3);}
    .sidebar.open{transform:translateX(0);}
    .sidebar-close{display:block;margin-left:auto;background:none;border:none;color:#c7d7e6;font-size:20px;cursor:pointer;line-height:1;}
    .hamburger-btn{display:block;}
    .sidebar-backdrop.open{display:block;}
    .topbar{padding:14px 16px;}
    .content{padding:18px 16px;}
    .grid-4{grid-template-columns:repeat(2,1fr);}
    .grid-2, .grid-3{grid-template-columns:1fr;}
  }
  @media(max-width:560px){
    .topbar-user-text{display:none;}
    .topbar h1{font-size:16px;}
    .topbar p{display:none;}
  }

  .grid{display:grid;gap:18px;}
  .grid-4{grid-template-columns:repeat(4,1fr);}
  .grid-3{grid-template-columns:repeat(3,1fr);}
  .grid-2{grid-template-columns:repeat(2,1fr);}
  @media(max-width:1100px){.grid-4{grid-template-columns:repeat(2,1fr);} .grid-3{grid-template-columns:repeat(2,1fr);}}
  .card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;}
  .stat-card{display:flex;flex-direction:column;gap:6px;}
  .stat-card .label{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.03em;}
  .stat-card .value{font-family:'Sora';font-size:26px;font-weight:700;color:var(--primary);}
  .stat-card .foot{font-size:12px;color:var(--accent-dark);}
  .section-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:10px;}
  .section-title h2{font-size:17px;}
  .section-title p{color:var(--muted);font-size:13px;margin:2px 0 0;}

  .table-wrap{overflow-x:auto;}
  table{width:100%;border-collapse:collapse;font-size:13.5px;}
  th{background:#F7F9FC;color:var(--muted);text-align:left;padding:10px 12px;font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.03em;border-bottom:1px solid var(--border);white-space:nowrap;}
  td{padding:11px 12px;border-bottom:1px solid var(--border);vertical-align:middle;}
  tr:hover td{background:#FAFBFD;}
  .badge{display:inline-block;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:700;white-space:nowrap;}
  .badge-green{background:var(--success-bg);color:var(--success);}
  .badge-amber{background:var(--warning-bg);color:var(--warning);}
  .badge-red{background:var(--danger-bg);color:var(--danger);}
  .badge-grey{background:#EEF1F5;color:var(--muted);}
  .row-actions{display:flex;gap:6px;}
  .search-input{padding:9px 12px;border:1.5px solid var(--border);border-radius:8px;font-size:13px;width:220px;}

  .dropzone{border:2px dashed var(--border);border-radius:var(--radius);padding:34px 20px;text-align:center;background:#FAFBFD;}
  .dropzone strong{color:var(--primary);}
  .dropzone p{color:var(--muted);font-size:13px;margin:6px 0 16px;}
  .filepicked{margin-top:14px;font-size:13px;color:var(--accent-dark);font-weight:600;}

  .ring{position:relative;flex-shrink:0;}
  .ring svg{transform:rotate(-90deg);}
  .ring .ringval{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:'Sora';font-weight:700;color:var(--primary);}

  .kpi-cat{margin-bottom:22px;}
  .kpi-cat h3{font-size:14px;color:var(--accent-dark);text-transform:uppercase;letter-spacing:.03em;margin-bottom:10px;padding-bottom:8px;border-bottom:1px solid var(--border);}
  .kpi-q{background:#fff;border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:10px;}
  .kpi-q .qtext{font-weight:600;font-size:14px;margin-bottom:10px;}
  .scale-opts{display:flex;gap:8px;flex-wrap:wrap;}
  .scale-opt{border:1.5px solid var(--border);border-radius:8px;padding:7px 13px;font-size:13px;cursor:pointer;font-weight:600;color:var(--muted);background:#fff;}
  .scale-opt.selected{background:var(--accent);border-color:var(--accent);color:#fff;}
  .choice-opt{display:block;width:100%;text-align:left;border:1.5px solid var(--border);border-radius:9px;padding:10px 13px;font-size:13px;margin-bottom:7px;background:#fff;color:var(--text);cursor:pointer;line-height:1.4;}
  .choice-opt:hover{border-color:var(--accent);}
  .choice-opt.selected{background:#EAFBFA;border-color:var(--accent);color:var(--accent-dark);font-weight:600;}
  .choice-opt b{margin-right:6px;}

  .modal-bg{position:fixed;inset:0;background:rgba(10,20,35,.5);display:flex;align-items:center;justify-content:center;z-index:50;padding:20px;}
  .modal{background:#fff;border-radius:14px;padding:26px;width:100%;max-width:460px;max-height:88vh;overflow-y:auto;}
  .modal.wide{max-width:640px;}
  .modal h3{margin-bottom:16px;}
  .modal-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px;}
  .toast{position:fixed;bottom:24px;right:24px;background:var(--primary);color:#fff;padding:13px 20px;border-radius:10px;font-size:13.5px;font-weight:600;box-shadow:0 10px 30px rgba(0,0,0,.25);z-index:100;}
  .toast.err{background:var(--danger);}
  .empty-state{text-align:center;padding:50px 20px;color:var(--muted);}
  .empty-state h3{color:var(--text);margin-bottom:6px;}
  .mono{font-family:monospace;font-size:12.5px;color:var(--muted);}
  .infobox{font-size:13px;color:var(--muted);line-height:1.7;background:#F5F7FA;border-radius:10px;padding:14px 16px;}
  .persona-card{display:flex;align-items:center;gap:14px;border:1.5px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:10px;}
  .persona-card .grow{flex:1;}
  .dimbar-track{background:#EEF1F5;border-radius:6px;height:8px;overflow:hidden;}
  .dimbar-fill{height:100%;border-radius:6px;background:var(--accent);}
  .tabbar{display:flex;gap:4px;background:#EEF1F6;padding:4px;border-radius:10px;margin-bottom:18px;width:fit-content;flex-wrap:wrap;}
  .tabbtn{padding:8px 16px;border:none;background:transparent;border-radius:8px;font-size:13px;font-weight:600;color:var(--muted);}
  .tabbtn.active{background:#fff;color:var(--primary);box-shadow:0 1px 3px rgba(0,0,0,.08);}
  .rubrik-block{border:1px solid var(--border);border-radius:10px;padding:14px 16px;margin-bottom:14px;}
  .rubrik-block h4{font-size:13.5px;margin-bottom:8px;}
  .rubrik-block .ref{font-size:11.5px;color:var(--muted);margin-bottom:10px;}
  .rubrik-level{display:flex;gap:10px;font-size:12.5px;padding:5px 0;border-top:1px dashed var(--border);}
  .rubrik-level:first-of-type{border-top:none;}
  .rubrik-level b{width:16px;flex-shrink:0;color:var(--accent-dark);}