/* Opt-in product catalogue inspired by the production CloudFerro portal.
   Consumer palettes, documentation navigation and destinations remain local. */
.cf-home-toolbar { display: contents; }
.cf-homepage--portal {
  --cf-portal-surface: #f7f9fc;
  --cf-portal-border: #dce4f1;
  --cf-portal-muted: #4d6082;
  --cf-portal-chip: #f1f4fa;
  --cf-portal-chip-active: #d8e1ef;
}
.cf-homepage--portal .cf-home-panel {
  background: var(--cf-portal-surface);
  border: 0;
  box-shadow: none;
  overflow: visible;
  border-radius: 0;
}
.cf-homepage--portal .cf-home-panel__header { padding: 0 0 16px; }
.cf-homepage--portal .cf-home-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 20px;
  margin-bottom: 20px;
  background: #fff;
  border: 1px solid var(--cf-portal-border);
  border-radius: 6px;
}
.cf-homepage--portal .cf-home-tabs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 0;
  border: 0;
}
.cf-homepage--portal .cf-home-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  padding: 6px 14px;
  border: 0;
  border-radius: 999px;
  background: var(--cf-portal-chip);
  color: var(--cf-heading);
  font-size: 12px;
  line-height: 1.4;
  font-weight: 600;
}
.cf-homepage--portal .cf-home-tab.is-active { background: var(--cf-portal-chip-active); }
.cf-homepage--portal .cf-home-tab:hover { background: #e5ebf4; }
.cf-homepage--portal .cf-home-tab__count {
  padding: 0 5px;
  border: 1px solid #c4cfdf;
  border-radius: 4px;
  font-size: 10px;
  line-height: 1.2;
  font-variant-numeric: tabular-nums;
}
.cf-homepage--portal .cf-home-search { margin: 0; flex: 0 1 240px; }
.cf-homepage--portal .cf-home-search input[type="search"] {
  width: 100%;
  height: 38px;
  border: 1px solid #c4cfdf;
  border-radius: 6px;
  padding: 8px 32px 8px 12px;
  margin: 0;
  background: #fff url('../icons/icon-search.svg') no-repeat right 10px center / 16px;
  box-shadow: none;
  color: var(--cf-text);
  font-family: inherit;
  font-size: 13px;
}
.cf-homepage--portal .cf-home-search input::placeholder { color: #64748b; }
.cf-homepage--portal .cf-card-grid {
  display: grid;
  /* Add columns as space permits without scaling typography or artwork.
     Keep empty tracks when filtering so a lone result stays card-sized. */
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 288px), 1fr)) !important;
  gap: 16px !important;
  padding: 0;
  border: 0;
  background: transparent;
}
.cf-homepage--portal .cf-card-grid .cf-service-card {
  grid-template-columns: 44px minmax(0, 1fr) !important;
  column-gap: 16px !important;
  min-height: 180px !important;
  margin: 0;
  padding: 20px !important;
  border: 1px solid var(--cf-portal-border) !important;
  border-radius: 6px;
  box-shadow: none;
  background: #fff;
}
.cf-homepage--portal .cf-card-grid .cf-service-card__icon {
  width: 44px !important;
  height: 44px !important;
  min-width: 44px !important;
  min-height: 44px !important;
  flex-basis: 44px !important;
  border: 0 !important;
  border-radius: 6px !important;
  overflow: hidden;
  background: #f2f4fa !important;
}
.cf-homepage--portal .cf-card-grid .cf-service-card__icon img { width: 24px !important; height: 24px !important; }
.cf-homepage--portal .cf-card-grid .cf-service-card__icon img[src*="/product-"] { width: 44px !important; height: 44px !important; }
.cf-homepage--portal .cf-service-card__title { font-size: 14px; margin-bottom: 8px !important; }
.cf-homepage--portal .cf-service-card__text { color: var(--cf-portal-muted); font-size: 13px; line-height: 1.5; }
.cf-homepage--portal .cf-service-card__links {
  grid-column: 1 / -1 !important;
  gap: 10px 16px !important;
}
.cf-homepage--portal .cf-home-empty { margin: 24px 0; padding: 24px; background: #fff; border: 1px solid var(--cf-portal-border); border-radius: 6px; }
.cf-homepage--portal :is(button,input,a):focus-visible { outline: 2px solid var(--cf-link); outline-offset: 3px; }
@media (max-width: 760px) {
  .cf-homepage--portal .cf-home-toolbar { padding: 14px; }
  .cf-homepage--portal .cf-home-search { flex-basis: 100%; }
}
/* Optional section cards keep introductions full width. */
.cf-section-index-page .cf-article-main > section > :not(section.section-navigation-heading):not(.toctree-wrapper) { grid-column: 1 / -1; }

.cf-homepage--portal .cf-portal-sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.cf-homepage--portal .cf-home-panel__header h2 { display: flex; align-items: center; gap: 12px; }
.cf-home-panel__icon {
  display: inline-block; width: 22px; height: 22px; flex: 0 0 22px;
  background: currentColor;
  -webkit-mask-position: center; mask-position: center;
  -webkit-mask-size: contain; mask-size: contain;
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
}
.cf-homepage--portal .cf-card-grid .cf-service-card__icon img[src$=".png"] {
  width: 44px !important; height: 44px !important; padding: 4px; box-sizing: border-box;
}
.cf-portal-navigation { --cf-portal-header-height: 44px; --cf-portal-sidebar-width: 268px; }
.cf-portal-navigation .wy-nav-side {
  width: var(--cf-portal-sidebar-width);
  top: var(--cf-portal-header-height);
  height: calc(100% - var(--cf-portal-header-height));
  background: var(--cf-sidebar);
}
.cf-portal-navigation .wy-side-scroll { width: 100%; padding-bottom: 120px; }
/* RTD's fixed 300px children must fit both the sidebar and the icon rail.
   Horizontal overflow otherwise lets focus/scroll restoration clip icons. */
.cf-portal-navigation .wy-side-nav-search,
.cf-portal-navigation .wy-menu-vertical { width: 100%; min-width: 0; }
.cf-portal-navigation .wy-nav-content-wrap { margin-left: var(--cf-portal-sidebar-width); padding-top: var(--cf-portal-header-height); }
.cf-portal-navigation .wy-nav-content { height: auto; min-height: calc(100vh - var(--cf-portal-header-height)); }
.cf-portal-navigation .wy-menu-vertical li.toctree-l1 > a { min-height: 40px; font-size: 13px; }
.cf-portal-navigation .wy-menu-vertical li.toctree-l1 li > a { line-height: 1.6; padding-top: 9px; padding-bottom: 9px; font-size: 12px; }

/* Reuse the actual tile artwork, including color, on light and dark sidebars. */
.wy-menu-vertical li.toctree-l1 > a[data-cf-icon][data-cf-icon-source="card"]::before,
.wy-menu-vertical li.toctree-l1.current > a[data-cf-icon][data-cf-icon-source="card"]::before {
  width: 28px !important; height: 28px !important; min-width: 28px !important;
  flex: 0 0 28px !important; border-radius: 4px !important;
  background-color: #f2f4fa !important;
  background-image: var(--cf-sidebar-section-icon) !important;
  background-position: center !important; background-repeat: no-repeat !important;
  background-size: 24px 24px !important;
  -webkit-mask: none !important; mask: none !important; filter: none !important;
}
.cf-sidebar-collapse {
  position: fixed; left: calc(var(--cf-portal-sidebar-width) - 48px); bottom: 60px;
  display: grid; place-items: center; width: 34px; height: 34px;
  border: 1px solid var(--cf-border); border-radius: 50%;
  background: var(--cf-sidebar); color: var(--cf-sidebar-text); cursor: pointer; z-index: 20;
}
.cf-sidebar-collapse span {
  width: 20px; height: 20px; background: currentColor;
  -webkit-mask: url('../icons/portal-sidebar-collapse.svg') center / contain no-repeat;
  mask: url('../icons/portal-sidebar-collapse.svg') center / contain no-repeat;
}
.cf-sidebar-collapse:hover { background: var(--cf-sidebar-hover-bg); }
.cf-sidebar-collapse:focus-visible { outline: 2px solid var(--cf-sidebar-active-link); outline-offset: 3px; }
.wy-menu-vertical .cf-useful-link {
  display: flex; align-items: center; gap: 10px;
  min-height: 44px; padding: 8px 10px; border-radius: 8px;
  color: var(--cf-sidebar-text); background: var(--cf-sidebar);
  font-size: 13px; line-height: 1.5;
}
.wy-menu-vertical .cf-useful-link:hover { background: var(--cf-sidebar-hover-bg); }
.wy-menu-vertical .cf-useful-link:focus-visible { outline: 2px solid var(--cf-sidebar-text); outline-offset: -2px; }
.cf-useful-link__icon {
  display: block; width: 28px; height: 28px; flex: 0 0 28px;
  background: currentColor;
  -webkit-mask-position: center; mask-position: center;
  -webkit-mask-size: 24px 24px; mask-size: 24px 24px;
  -webkit-mask-repeat: no-repeat; mask-repeat: no-repeat;
}
.cf-useful-link__label { min-width: 0; }
.cf-useful-link__external {
  width: 11px; height: 11px; flex: 0 0 11px; margin-left: auto;
  background: currentColor;
  -webkit-mask: url('../icons/external-link.svg') center / contain no-repeat;
  mask: url('../icons/external-link.svg') center / contain no-repeat;
}
.cf-mobile-navigation { display: none; }
@media (min-width: 769px) {
  .cf-portal-navigation.cf-sidebar-is-collapsed { --cf-portal-sidebar-width: 64px; }
  .cf-sidebar-is-collapsed .cf-sidebar-collapse { left: 15px; }
  .cf-sidebar-is-collapsed .cf-sidebar-collapse span { transform: rotate(180deg); }
  .cf-sidebar-is-collapsed .wy-menu-vertical .cf-useful-link { justify-content: center; gap: 0; padding: 8px 18px; }
  .cf-sidebar-is-collapsed .wy-menu-vertical .cf-useful-link__label,
  .cf-sidebar-is-collapsed .wy-menu-vertical .cf-useful-link__external { display: none; }
  .cf-sidebar-is-collapsed .wy-side-nav-search,
  .cf-sidebar-is-collapsed .wy-menu-vertical p.caption,
  .cf-sidebar-is-collapsed .wy-menu-vertical li.toctree-l1 > ul,
  .cf-sidebar-is-collapsed .cf-sidebar-section-toggle,
  .cf-sidebar-is-collapsed .wy-menu-vertical .toctree-expand { display: none !important; }
  .cf-sidebar-is-collapsed .wy-menu-vertical li.toctree-l1 > a {
    font-size: 0 !important; line-height: 0 !important; height: 44px;
    padding: 12px 16px !important; overflow: hidden; white-space: nowrap;
  }
  .cf-sidebar-is-collapsed .wy-menu-vertical li.toctree-l1 > a::before { left: 21px !important; }
  .cf-portal-navigation.cf-sidebar-is-collapsed .wy-menu-vertical li.toctree-l1 > a[data-cf-icon-source="card"] {
    padding: 8px 18px !important;
  }
  .cf-portal-navigation.cf-sidebar-is-collapsed .wy-menu-vertical li.toctree-l1.current > ul,
  .cf-portal-navigation.cf-sidebar-is-collapsed .wy-menu-vertical li.toctree-l1.current > .cf-sidebar-section-toggle { display: none !important; }
}
@media (max-width: 768px) {
  .cf-portal-navigation .wy-nav-content-wrap { margin-left: 0; }
  .cf-portal-navigation .cf-topbar { gap: 10px; padding: 10px 14px; }
  .cf-portal-navigation .cf-topbar__left { gap: 10px; }
  .cf-portal-navigation .cf-topbar__logo { max-width: 140px; }
  .cf-portal-navigation .cf-topbar__product-label { font-size: 12px; }
  .cf-portal-navigation .cf-topbar__right { display: none; }
  .cf-portal-navigation .wy-nav-side { left: -280px; z-index: 1999; }
  .cf-portal-navigation.cf-mobile-navigation-open .wy-nav-side { left: 0; }
  .cf-mobile-navigation { display: inline-grid; place-items: center; flex: 0 0 34px; width: 34px; height: 34px; color: #fff; background: transparent; border: 1px solid #6b7280; border-radius: 5px; }
  .cf-mobile-navigation:focus-visible { outline: 2px solid #fff; outline-offset: 2px; }
  .cf-sidebar-collapse { display: none; }
}

/* A collapsed icon rail retains the active section's navigation beside it. */
.cf-sidebar-context {
  position: fixed; top: var(--cf-portal-header-height); bottom: 0; left: 64px;
  width: 268px; overflow-y: auto; padding: 18px 16px 90px; box-sizing: border-box;
  background: var(--cf-sidebar); color: var(--cf-sidebar-text);
  border-right: 1px solid var(--cf-border); z-index: 100;
}
.cf-sidebar-context[hidden] { display: none !important; }
.cf-sidebar-context__heading { padding: 0 4px 14px; margin-bottom: 10px; border-bottom: 1px solid var(--cf-border); }
.cf-sidebar-context a, .cf-sidebar-context a:visited {
  display: block; color: var(--cf-sidebar-text); font-size: 12px; line-height: 1.6;
  padding: 8px 4px; text-decoration: none;
}
.cf-sidebar-context__heading a { font-size: 13px; font-weight: 600; }
.cf-sidebar-context li.current > a { color: var(--cf-sidebar-active-link); font-weight: 600; }
.cf-sidebar-context a:hover { background: var(--cf-sidebar-hover-bg); }
.cf-sidebar-context a:focus-visible { outline: 2px solid var(--cf-sidebar-active-link); outline-offset: -2px; }
.cf-sidebar-context ul { list-style: none; margin: 0; padding: 0; }
.cf-sidebar-context ul ul { padding-left: 12px; }
.cf-sidebar-context .cf-useful-links { margin-top: 16px; padding-top: 12px; border-top: 1px solid var(--cf-border); }
.cf-sidebar-context .cf-useful-links .caption { margin: 0; padding: 0 4px 6px; font-size: 12px; font-weight: 600; }
.cf-sidebar-context .cf-useful-link { display: flex; align-items: center; gap: 10px; }
@media (min-width: 769px) {
  .cf-portal-navigation.cf-sidebar-has-context .wy-nav-content-wrap { margin-left: 332px; }
}