/* Shared shell for Bootstrap 4 and 5. No rules for page forms, tables or plugins.
 * gs-shell exists only on pages using includes/pages/testata.php.
 */
.gs-shell .app-header.navbar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 1030;
  display: flex;
  flex: none;
  flex-direction: row;
  flex-wrap: nowrap;
  justify-content: flex-start;
  width: 100%;
  height: var(--gs-topbar-height);
  margin: 0;
  padding: 0 24px 0 0;
  border-bottom: 1px solid var(--gs-border);
  background: var(--gs-surface);
  font-family: var(--gs-font);
}
.gs-shell .app-header.navbar .navbar-brand {
  position: static;
  display: flex;
  flex: 0 0 var(--gs-sidebar-width);
  align-items: center;
  align-self: stretch;
  gap: 14px;
  width: var(--gs-sidebar-width);
  height: auto;
  margin: 0 20px 0 0;
  padding: 0 24px;
  border: 0;
  background: var(--gs-sidebar);
  background-image: none;
  color: #fff;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.3;
  text-decoration: none;
}
.gs-shell .gs-brand-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gs-shell .gs-brand-icon { flex: 0 0 18px; color: #f6d39a; font-size: 22px; }
.gs-shell .app-header.navbar .navbar-toggler {
  display: inline-flex;
  flex: 0 0 44px;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 44px;
  padding: 10px;
  border: 0;
  border-radius: var(--gs-radius-sm);
  color: var(--gs-muted);
  background: transparent;
}
.gs-shell .app-header.navbar .navbar-toggler:hover { color: var(--gs-sidebar-hover); background: var(--gs-nav-tint); }
.gs-shell .app-header.navbar .navbar-toggler-icon {
  width: 22px;
  height: 22px;
  background: linear-gradient(currentColor, currentColor) center 4px / 22px 2px no-repeat,
    linear-gradient(currentColor, currentColor) center 10px / 22px 2px no-repeat,
    linear-gradient(currentColor, currentColor) center 16px / 22px 2px no-repeat;
}
.gs-shell .app-header.navbar .mobile-sidebar-toggler { display: none; }
.gs-shell .app-header.navbar .navbar-nav { display: flex; flex-direction: row; align-items: center; margin-left: auto; }
.gs-shell .app-header.navbar .nav-item { min-width: 0; text-align: left; }
.gs-shell .app-header.navbar .nav-item .nav-link { display: flex; align-items: center; gap: 8px; min-height: 44px; padding: 8px; border-radius: var(--gs-radius-sm); color: var(--gs-text); font-size: 14px; }
.gs-shell .app-header.navbar .nav-link > .img-avatar { width: 32px; height: 32px; margin: 0; border-radius: 50%; object-fit: cover; }
.gs-shell .app-header.navbar .dropdown-menu { padding: 6px; border: 1px solid var(--gs-border); border-radius: var(--gs-radius); background: var(--gs-surface); box-shadow: var(--gs-shadow); }
.gs-shell .app-header.navbar .dropdown-menu-right { right: 0; left: auto; }
.gs-shell .app-header.navbar .dropdown-item { padding: 10px 12px; border: 0; border-radius: var(--gs-radius-sm); color: var(--gs-text); font-size: 14px; }
.gs-shell .app-header.navbar .dropdown-item:hover,
.gs-shell .app-header.navbar .dropdown-item:focus { color: var(--gs-sidebar-hover); background: var(--gs-nav-tint); }
.gs-shell .app-body { display: flex; flex: 1 0 auto; min-height: calc(100vh - var(--gs-footer-height)); margin: 0; padding-top: var(--gs-topbar-height); overflow-x: clip; }
.gs-shell .app-body .main { flex: 1; min-width: 0; margin-left: var(--gs-sidebar-width); margin-right: 0; }
.gs-shell .app-body .sidebar {
  position: fixed;
  inset: var(--gs-topbar-height) auto 0 0;
  z-index: 1020;
  display: flex;
  flex: none;
  flex-direction: column;
  width: var(--gs-sidebar-width);
  height: auto;
  margin: 0;
  /* Override the legacy supplier theme only inside the shared shell. */
  background: var(--gs-sidebar) !important;
  color: var(--gs-sidebar-text);
  font-family: var(--gs-font);
}
.gs-shell .sidebar .sidebar-nav { flex: 1; width: 100%; min-height: 0; overflow-x: hidden; overflow-y: auto; padding: 14px 8px; scrollbar-width: thin; scrollbar-color: var(--gs-sidebar-scrollbar) transparent; overscroll-behavior: contain; }
.gs-shell .sidebar .nav { display: block; width: 100%; min-height: 0; margin: 0; padding: 0; list-style: none; }
.gs-shell .sidebar .nav-item { position: relative; width: auto; margin: 2px 0; overflow: visible; }
.gs-shell .sidebar .nav-item,
.gs-shell .sidebar .nav-item .nav-item:first-child { border: 0; }
.gs-shell .sidebar .nav-title { display: block; padding: 22px 12px 8px !important; color: var(--gs-sidebar-muted) !important; font-size: 11px; font-weight: 600; line-height: 1.5; letter-spacing: .07em; text-transform: uppercase; }
.gs-shell .sidebar .nav-link { display: flex; align-items: center; gap: 12px; min-height: 44px; margin: 0; padding: 10px 12px; border: 0; border-radius: var(--gs-radius-sm); color: var(--gs-sidebar-text); background: transparent; font-size: 13px; line-height: 1.5; text-decoration: none; white-space: normal; }
.gs-shell .sidebar .nav-link i { display: inline-block; flex: 0 0 20px; float: none; width: 20px; margin: 0; color: var(--gs-sidebar-icon); font-size: 18px; text-align: center; }
.gs-shell .sidebar .nav-link:hover,
.gs-shell .sidebar .nav-link:focus-visible { color: #fff; background: var(--gs-sidebar-hover) !important; }
.gs-shell .sidebar .nav-link.active { color: #fff; background: var(--gs-active) !important; }
.gs-shell .sidebar .nav-link.active:hover,
.gs-shell .sidebar .nav-link.active:focus-visible { background: var(--gs-sidebar-active-hover) !important; }
.gs-shell .sidebar .nav-link.active i,
.gs-shell .sidebar .nav-link:hover i { color: #fff; }
.gs-shell .sidebar .nav-dropdown { background: transparent; }
.gs-shell .sidebar .nav-dropdown-items { position: static; display: none; max-height: none; margin: 0; padding: 0 0 0 10px; list-style: none; background: var(--gs-sidebar-deep); }
.gs-shell .sidebar .nav-dropdown.open > .nav-dropdown-items { display: block; }
.gs-shell .sidebar .nav-dropdown-items .nav-link { min-height: 40px; padding-block: 8px; font-size: 12px; }
.gs-shell .sidebar .nav-dropdown-toggle { padding-right: 28px; }
.gs-shell .sidebar .nav-dropdown-toggle::before { display: none; }
.gs-shell .sidebar .nav-dropdown-toggle::after { position: absolute; right: 12px; content: '\203A'; font-size: 20px; line-height: 1; }
.gs-shell .sidebar .nav-dropdown.open > .nav-dropdown-toggle::after { transform: rotate(90deg); }
.gs-shell .sidebar .sidebar-minimizer { display: flex; flex: 0 0 44px; align-items: center; justify-content: center; width: 100%; margin: 0; padding: 0; border: 0; border-top: 1px solid rgba(255,255,255,.08); background: var(--gs-sidebar-deep); color: var(--gs-sidebar-icon); }
.gs-shell .sidebar .sidebar-minimizer::before { display: none; }
.gs-shell .sidebar .sidebar-minimizer:hover { background: var(--gs-sidebar-hover); }
.gs-shell .gs-sidebar-dismiss { display: none; }
.gs-shell .gs-shell-backdrop[hidden] { display: none; }
.gs-shell .app-footer { position: static; display: flex; flex: none; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 20px; min-height: var(--gs-footer-height); height: auto; margin-left: var(--gs-sidebar-width); padding: 12px 32px; border-top: 1px solid var(--gs-border); color: var(--gs-muted); background: var(--gs-surface); font: 12px/1.5 var(--gs-font); }
.gs-shell .app-footer > .ml-auto { margin-left: auto; }
.gs-shell .app-header :focus-visible,
.gs-shell .sidebar :focus-visible { outline: 2px solid var(--gs-primary); outline-offset: 2px; }
.gs-shell .sidebar :focus-visible { outline-color: var(--gs-sidebar-focus); outline-offset: -3px; }
.gs-shell.sidebar-minimized .app-body .sidebar { width: 192px; }
.gs-shell.sidebar-minimized .app-body .main,
.gs-shell.sidebar-minimized .app-footer { margin-left: 192px; }
.gs-shell.sidebar-minimized .app-header.navbar .navbar-brand { flex-basis: 192px; width: 192px; padding-inline: 16px; font-size: 14px; }
.gs-shell.sidebar-minimized .sidebar .nav-link { gap: 8px; padding-inline: 10px; font-size: 12px; }
.gs-shell.sidebar-minimized .sidebar .nav-dropdown-toggle { padding-right: 26px; }
.gs-shell.sidebar-minimized .sidebar .nav-dropdown-items .nav-link { width: auto; }
.gs-shell.sidebar-minimized .sidebar .nav-item:hover,
.gs-shell.sidebar-minimized .sidebar .nav-link:hover { width: auto; }
.gs-shell.sidebar-minimized .sidebar .nav > .nav-dropdown:hover > .nav-dropdown-items { position: static; left: auto; display: none; }
.gs-shell.sidebar-minimized .sidebar .nav > .nav-dropdown.open:hover > .nav-dropdown-items { display: block; }
.gs-shell.sidebar-minimized .sidebar .sidebar-minimizer i { transform: rotate(180deg); }
.gs-shell.sidebar-hidden .app-body .sidebar { display: none; }
.gs-shell.sidebar-hidden .app-body .main,
.gs-shell.sidebar-hidden .app-footer { margin-left: 0; }
@media (max-width: 991.98px) {
  .gs-shell .app-header.navbar { padding: 0 12px; }
  .gs-shell .app-header.navbar .mobile-sidebar-toggler { display: inline-flex; margin-right: 0 !important; }
  .gs-shell .app-header.navbar .sidebar-toggler { display: none !important; }
  .gs-shell .app-header.navbar .navbar-brand,
  .gs-shell.sidebar-minimized .app-header.navbar .navbar-brand { flex: 0 1 auto; align-self: center; gap: 10px; width: auto; max-width: 58vw; margin: 0 auto 0 8px; padding: 0; background: transparent; color: var(--gs-text); font-size: 15px; }
  .gs-shell .gs-brand-icon { color: var(--gs-sidebar); font-size: 19px; }
  .gs-shell .app-header .d-md-down-none { display: none !important; }
  .gs-shell .app-body .sidebar,
  .gs-shell.sidebar-minimized .app-body .sidebar { display: none; width: min(var(--gs-sidebar-width), 85vw); margin: 0; }
  .gs-shell .sidebar .sidebar-nav,
  .gs-shell .sidebar .nav { width: 100% !important; min-height: 0; }
  .gs-shell.sidebar-mobile-show .app-body .sidebar { display: flex; box-shadow: 12px 0 32px rgba(20,36,58,.2); }
  .gs-shell.sidebar-mobile-show { overflow: hidden; }
  .gs-shell .app-body .main,
  .gs-shell.sidebar-minimized .app-body .main,
  .gs-shell.sidebar-hidden .app-body .main,
  .gs-shell .app-footer,
  .gs-shell.sidebar-minimized .app-footer { margin-left: 0 !important; margin-right: 0 !important; }
  .gs-shell .sidebar .sidebar-minimizer { display: none; }
  .gs-shell .gs-sidebar-dismiss { display: flex; flex: 0 0 44px; align-items: center; justify-content: flex-end; height: 44px; padding: 12px 18px; border: 0; border-bottom: 1px solid rgba(255,255,255,.08); background: transparent; color: #fff; font-size: 18px; }
  .gs-shell .gs-shell-backdrop:not([hidden]) { position: fixed; inset: var(--gs-topbar-height) 0 0; z-index: 1015; display: block; width: 100%; padding: 0; border: 0; background: rgba(20,36,58,.38); }
  .gs-shell .app-footer { padding: 12px 16px; }
}
@media (prefers-reduced-motion: reduce) {
  .gs-shell .app-header, .gs-shell .sidebar, .gs-shell .sidebar-nav,
  .gs-shell .main, .gs-shell .app-footer { transition: none; }
}
@media print {
  .gs-shell .app-header.navbar, .gs-shell .app-body .sidebar,
  .gs-shell .app-footer, .gs-shell .gs-shell-backdrop { display: none !important; }
  .gs-shell .app-body { min-height: 0; margin: 0; padding: 0; overflow: visible; }
  .gs-shell .app-body .main { margin: 0 !important; }
}