/* Shared shell: brand tokens and the top bar every module page uses. */
:root{
  --ink:#121711;--paper:#FAF9F5;--surface:#FFFFFF;--soft:#F0EFE8;--line:#E2E1D9;--muted:#5B6055;--lime:#D9F357;
  --red:#A3261B;--red-bg:#FBE9E6;--amber:#7A5600;--amber-bg:#FBF0D3;--green:#1F6B3A;--green-bg:#E3F2E7;
  --radius:16px;--shadow:0 1px 2px rgba(18,23,17,.04),0 8px 24px rgba(18,23,17,.06)
}
.shell{position:sticky;top:0;z-index:10;display:flex;align-items:center;gap:18px;padding:12px 28px;background:rgba(250,249,245,.88);
  backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid var(--line);font:15px/1.4 Manrope,system-ui,-apple-system,sans-serif;color:var(--ink)}
.shell .brand{font-weight:800;font-size:18px;letter-spacing:-.2px;text-decoration:none;color:var(--ink)}
.shell .org{color:var(--muted);font-size:14px;padding-left:16px;border-left:1px solid var(--line)}
.shell nav{display:flex;gap:4px;margin-left:8px;flex-wrap:wrap}
.shell nav a{text-decoration:none;color:var(--muted);font-weight:700;font-size:14px;padding:7px 12px;border-radius:999px}
.shell nav a:hover{background:var(--soft);color:var(--ink)}
.shell nav a[aria-current="page"]{background:var(--ink);color:var(--paper)}
.shell .spacer{flex:1}
.shell .viewing{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted)}
.shell select{font:inherit;border:1px solid var(--line);border-radius:10px;padding:6px 10px;background:var(--surface);color:var(--ink)}
.shell .badge{font-size:12px;font-weight:700;letter-spacing:.4px;text-transform:uppercase;background:var(--lime);color:var(--ink);padding:4px 10px;border-radius:999px}
@media (max-width:760px){.shell{padding:10px 16px;flex-wrap:wrap;gap:10px}.shell .org,.shell .viewing span{display:none}}