/* Lighthouse shell — design tokens and layout lifted from the approved
   clickable prototype (prototype.html), trimmed to what the app uses.
   Light + dark via prefers-color-scheme and [data-theme]. */

:root{
  --surface-page:#F1F4F3; --surface-card:#FFFFFF; --surface-sunken:#E7ECEA; --surface-rail:#FAFBFB;
  --border:#DBE2E0; --border-strong:#C2CDCA;
  --text-primary:#0F1E22; --text-secondary:#566461; --text-muted:#85918F;
  --accent:#17627A; --accent-bg:#E4F0F3; --accent-border:#A9CFD9; --accent-fg:#FFFFFF;
  --warn:#8F5D10; --warn-bg:#F7EEDC; --warn-dot:#C8891F;
  --danger:#9C2E29; --danger-bg:#F9E8E6; --danger-border:#E5BDB8;
  --success:#2E6B47; --success-bg:#E6F0E9;
  --radius:6px; --radius-lg:10px;
  --font-ui:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --font-data:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --surface-page:#0C1618; --surface-card:#121F22; --surface-sunken:#0F1A1C; --surface-rail:#101B1E;
    --border:#24383B; --border-strong:#375054;
    --text-primary:#E6EDEC; --text-secondary:#9FB0AE; --text-muted:#6F817F;
    --accent:#5BB6C9; --accent-bg:#10333B; --accent-border:#1F5765; --accent-fg:#06181D;
    --warn:#E0A94A; --warn-bg:#332913; --warn-dot:#E0A94A;
    --danger:#E8918A; --danger-bg:#361B18; --danger-border:#5B2A25;
    --success:#7FC08F; --success-bg:#152C1D;
  }
}
:root[data-theme="dark"]{
  --surface-page:#0C1618; --surface-card:#121F22; --surface-sunken:#0F1A1C; --surface-rail:#101B1E;
  --border:#24383B; --border-strong:#375054;
  --text-primary:#E6EDEC; --text-secondary:#9FB0AE; --text-muted:#6F817F;
  --accent:#5BB6C9; --accent-bg:#10333B; --accent-border:#1F5765; --accent-fg:#06181D;
  --warn:#E0A94A; --warn-bg:#332913; --warn-dot:#E0A94A;
  --danger:#E8918A; --danger-bg:#361B18; --danger-border:#5B2A25;
  --success:#7FC08F; --success-bg:#152C1D;
}

*{box-sizing:border-box}
body{margin:0;background:var(--surface-page);color:var(--text-primary);font-family:var(--font-ui);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
.num{font-variant-numeric:tabular-nums}
svg.i{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}
svg.i.sm{width:15px;height:15px}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}
@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}

.app{display:grid;grid-template-columns:198px minmax(0,1fr);min-height:100vh}
.rail{background:var(--surface-rail);border-right:1px solid var(--border);position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:14px 10px;gap:2px;overflow-y:auto}
.brand{display:flex;align-items:center;gap:9px;padding:4px 8px 14px}
.brand-mark{width:26px;height:26px;border-radius:7px;background:var(--text-primary);color:var(--surface-card);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;flex:none}
.brand-name{font-size:14px;font-weight:600;letter-spacing:-0.01em}
.brand-sub{font-size:11px;color:var(--text-muted)}
.nav-item{display:flex;align-items:center;gap:10px;padding:7px 9px;border-radius:var(--radius);font-size:13px;color:var(--text-secondary);background:none;border:0;width:100%;text-align:left;cursor:pointer;font-family:inherit;text-decoration:none}
.nav-item:hover{background:var(--surface-sunken);color:var(--text-primary)}
.nav-item[aria-current="page"]{background:var(--accent-bg);color:var(--accent);font-weight:500}
.nav-count{margin-left:auto;font-size:11px;color:var(--text-muted);font-variant-numeric:tabular-nums}
.nav-sep{height:1px;background:var(--border);margin:10px 4px}
.nav-label{font-size:10.5px;letter-spacing:0.08em;text-transform:uppercase;color:var(--text-muted);padding:6px 9px 3px}

.topbar{position:sticky;top:0;z-index:20;background:var(--surface-page);border-bottom:1px solid var(--border);display:flex;align-items:center;gap:12px;padding:10px 22px}
.search{display:flex;align-items:center;gap:8px;border:1px solid var(--border);border-radius:var(--radius);padding:6px 10px;color:var(--text-muted);font-size:12.5px;background:var(--surface-card);min-width:280px}
.search input{border:0;background:none;outline:none;flex:1;font:inherit;color:var(--text-primary);padding:0}
.avatar{width:26px;height:26px;border-radius:50%;background:var(--surface-sunken);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;font-size:10.5px;color:var(--text-secondary);font-weight:500;flex:none}

.page{padding:20px 22px 90px;max-width:1120px}
h1{font-size:22px;font-weight:600;letter-spacing:-0.015em;margin:0;text-wrap:balance}
.sub{font-size:12.5px;color:var(--text-secondary)}
.muted{color:var(--text-muted)}
.page-head{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:4px}

.list{border-top:1px solid var(--border)}
.row{display:flex;align-items:center;gap:12px;padding:11px 6px;border-bottom:1px solid var(--border);background:none;width:100%;text-align:left;font-family:inherit;font-size:14px;color:inherit;cursor:pointer;text-decoration:none}
.row:hover{background:var(--surface-card)}
.row-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px;align-items:flex-start}
.row-title{display:block;font-size:13.5px;font-weight:500;line-height:1.35}
.row-sub{display:block;font-size:11.5px;color:var(--text-secondary);line-height:1.4}

.chip{font-size:11px;border-radius:20px;padding:2px 9px;border:1px solid var(--border);color:var(--text-secondary);white-space:nowrap;flex:none}
.chip.warn{background:var(--warn-bg);color:var(--warn);border-color:transparent}
.chip.danger{background:var(--danger-bg);color:var(--danger);border-color:transparent}
.chip.accent{background:var(--accent-bg);color:var(--accent);border-color:transparent}
.chip.ok{background:var(--success-bg);color:var(--success);border-color:transparent}

.btn{font-family:inherit;font-size:12.5px;border:1px solid var(--border-strong);background:var(--surface-card);color:var(--text-secondary);border-radius:var(--radius);padding:6px 12px;cursor:pointer;white-space:nowrap;text-decoration:none;display:inline-block}
.btn:hover{border-color:var(--text-secondary);color:var(--text-primary)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg);font-weight:500}
.btn.sm{padding:4px 9px;font-size:11.5px}

.card{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:14px 16px}
.banner{display:flex;align-items:center;gap:11px;border:1px solid var(--accent-border);background:var(--accent-bg);color:var(--accent);border-radius:var(--radius-lg);padding:12px 15px}
.banner.warn{border-color:transparent;background:var(--warn-bg);color:var(--warn)}

label.lbl{display:block;font-size:12px;color:var(--text-secondary);margin-bottom:5px}
input[type=text],input[type=password],input[type=number],textarea,select{width:100%;font-family:inherit;font-size:13.5px;padding:8px 10px;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface-card);color:var(--text-primary)}

@media (max-width:900px){
  .app{grid-template-columns:56px minmax(0,1fr)}
  .rail{padding:12px 6px;align-items:center}
  .brand{padding:2px 0 12px}
  .brand div:last-child,.nav-t,.nav-label,.nav-count{display:none}
  .nav-item{justify-content:center;padding:9px 0;gap:0}
  .nav-sep{width:32px;margin:8px 0}
  .search{min-width:0;flex:1}
  .topbar{padding:10px 14px}
  .page{padding:16px 14px 90px}
}

.rec-head{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:15px 17px;margin-bottom:14px}
.tabs{display:flex;gap:18px;border-bottom:1px solid var(--border);margin:0 0 18px;flex-wrap:wrap}
.tab{font-size:13px;color:var(--text-secondary);padding-bottom:9px;background:none;border:0;border-bottom:2px solid transparent;cursor:pointer;font-family:inherit;margin-bottom:-1px}
.tab[aria-selected="true"]{color:var(--text-primary);font-weight:500;border-bottom-color:var(--text-primary)}
.pane{display:none}
.pane.on{display:block}
.field{padding:6px 0;border-bottom:1px solid var(--border)}
.field-l{font-size:11.5px;color:var(--text-secondary)}
.field-v{display:flex;align-items:center;gap:7px;font-size:13.5px;margin-top:1px}
.fgroup{border:1px solid var(--border);border-radius:var(--radius);padding:11px 13px;margin-bottom:9px}
.scrim{position:fixed;inset:0;background:rgba(8,20,22,0.45);z-index:60;display:none;align-items:flex-start;justify-content:center;padding:48px 20px;overflow-y:auto}
.scrim.on{display:flex}
.modal{background:var(--surface-card);border:1px solid var(--border);border-radius:12px;width:600px;max-width:100%;display:flex;flex-direction:column;max-height:calc(100vh - 96px)}
.drawer-h{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--border)}
.drawer-b{padding:16px 18px;overflow-y:auto;flex:1}
.drawer-f{padding:13px 18px;border-top:1px solid var(--border);display:flex;gap:8px;align-items:center}
.tag{font-size:11px;border-radius:var(--radius);padding:2px 8px;background:var(--surface-sunken);color:var(--text-secondary);white-space:nowrap}
.linkish{color:var(--accent);cursor:pointer;font-size:inherit;background:none;border:0;font-family:inherit;padding:0;text-decoration:none}
.linkish:hover{text-decoration:underline}
.banner.grey{border:1px solid var(--border);background:var(--surface-sunken);color:var(--text-secondary)}

.splitp{display:grid;grid-template-columns:190px minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:900px){.splitp{grid-template-columns:minmax(0,1fr)}}
.secnav{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:8px 6px}
.secnav button{display:flex;align-items:center;gap:8px;width:100%;text-align:left;font-family:inherit;font-size:12px;color:var(--text-secondary);background:none;border:0;padding:6px 8px;border-radius:var(--radius);cursor:pointer}
.secnav button:hover{background:var(--surface-sunken)}
.secnav button[aria-current="true"]{background:var(--accent-bg);color:var(--accent);font-weight:500}
.secnav .pc{margin-left:auto;font-size:10.5px;font-variant-numeric:tabular-nums}
.fkids{border-left:2px solid var(--border);padding-left:12px;display:flex;flex-direction:column;gap:10px}
.fval{font-size:13.5px;border-bottom:1px solid var(--border-strong);padding:3px 0 5px}
.fempty{font-size:13px;border-bottom:1px dashed var(--border);padding:2px 0 4px;color:var(--text-muted)}

.kanban{display:flex;gap:12px;overflow-x:auto;padding-bottom:8px}
.lane{width:190px;flex:none}
.lane-h{padding-bottom:8px;border-bottom:2px solid var(--border-strong);margin-bottom:10px;display:flex;justify-content:space-between;align-items:baseline}
.kcard{background:var(--surface-card);border:1px solid var(--border);border-radius:var(--radius);padding:9px 10px;margin-bottom:7px}
.split{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:16px;align-items:start}
@media (max-width:900px){.split{grid-template-columns:minmax(0,1fr)}}

.dot{width:7px;height:7px;border-radius:50%;flex:none}
.dot.us{background:var(--warn-dot)} .dot.client{background:var(--accent)} .dot.third{background:var(--text-muted)}
.group-label.danger{color:var(--danger)}

[x-cloak]{display:none!important}

.split2{display:grid;grid-template-columns:300px minmax(0,1fr);gap:0;align-items:stretch}
@media (max-width:900px){.split2{grid-template-columns:minmax(0,1fr)}}

/* shared data tables (G9) */
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;font-weight:600;color:var(--text-secondary);padding:6px 8px;border-bottom:1px solid var(--border)}
.tbl td{padding:6px 8px;border-bottom:1px solid var(--border);vertical-align:top}
.tbl .r{text-align:right}
.kpi{font-size:24px;font-weight:600;line-height:1.1}
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px}
.stack{display:grid;grid-template-columns:repeat(auto-fit,minmax(340px,1fr));gap:14px;margin-top:14px}

/* Copy buttons on the key-info block (Jonathan, 15 Sep). Quiet until
   hovered — six of them shouting at once would compete with the data. */
.copybtn{display:inline-flex;align-items:center;justify-content:center;flex:0 0 auto;
  width:22px;height:22px;padding:0;border:1px solid transparent;border-radius:var(--radius-sm,4px);
  background:none;color:var(--text-muted);cursor:pointer;font-size:11px;line-height:1}
.copybtn:hover{border-color:var(--border);background:var(--surface-sunken);color:var(--text-secondary)}
.copybtn:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.copybtn.copied{width:auto;padding:0 7px;border-color:var(--border);color:var(--success,#4a7c59)}