.sidebar { position: relative; background: #fff; color: var(--navy); border-right: 1px solid var(--line); }
.sidebar .brand small, .sidebar footer { color: var(--muted); }
.sidebar .nav button { color: var(--muted); }
.sidebar .nav button:hover { background: #f3f7f9; color: var(--navy); }
.sidebar .nav button.active { background: #edf7f5; color: var(--navy); box-shadow: inset 3px 0 var(--teal); }
.brand { margin-top: 18px; }
.investor-cell .link { display: block; width: 100%; margin-bottom: 6px; }
.investor-cell strong { margin: 0; line-height: 1.5; }
.investor-cell > small { display: block; line-height: 1.5; }
.investor-cell { min-width: 260px; }
.directory-lists { margin-top: 20px; }
#directory-form { max-width: 540px; }
#directory-error { margin-top: 12px; color: #a13b30; }
.brand img { display: block; width: 100%; height: auto; background: transparent; }
.brand small { font-size: 9px; letter-spacing: 1.5px; }
.nav-toggle { position: absolute; top: 10px; right: 12px; width: 36px; height: 36px; border: 0; border-radius: 4px; background: transparent; color: var(--navy); font-size: 26px; display: grid; place-items: center; }
.nav-toggle:hover { background: #f3f7f9; }
.nav button { display: flex; align-items: center; gap: 12px; min-height: 44px; }
.nav-icon { flex: 0 0 20px; text-align: center; font-size: 18px; }
.nav-collapsed { grid-template-columns: 76px minmax(0,1fr); }
.nav-collapsed .sidebar { padding: 34px 12px; }
.nav-collapsed .brand, .nav-collapsed .nav-label, .nav-collapsed .sidebar footer { display: none; }
.nav-collapsed .nav { margin-top: 60px; }
.nav-collapsed .nav button { justify-content: center; padding: 12px 8px; }
.nav-collapsed .nav-toggle { right: 20px; }
@media(max-width:650px) {
  .brand { width: 160px; margin-top: 0; }
  .nav-toggle { top: 20px; right: 18px; }
  .nav-label { font-size: 12px; }
  .nav button { gap: 6px; }
  .nav-collapsed { display: grid; }
  .nav-collapsed .sidebar { min-height: 100vh; }
  .nav-collapsed .nav { display: grid; }
  .nav-collapsed .topbar { height: auto; min-height: 55px; padding: 12px; flex-wrap: wrap; gap: 12px; }
}
.loading-indicator { position: fixed; inset: 0; z-index: 1000; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; background: #f4f7f9ed; color: var(--navy); font-size: 14px; }
.loading-indicator[hidden] { display: none; }
.loading-wheel { width: 64px; height: 64px; animation: eig-spin 1.2s linear infinite; }
@keyframes eig-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .loading-wheel { animation: none; } }