:root {
  --shared-blog-header-height: 60px;
  --shared-blog-header-bg: var(--doki-nav-surface, rgba(255, 251, 255, .78));
  --shared-blog-header-text: var(--doki-nav-text, #493f50);
  --shared-blog-header-border: var(--doki-nav-border, rgba(125, 97, 173, .18));
}

#page-header.shared-blog-header {
  position: absolute;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  width: 100%;
  height: 0;
  min-height: 0;
  overflow: visible;
  background: transparent !important;
  box-shadow: none !important;
}

#page-header.shared-blog-header.nav-fixed #nav {
  position: fixed;
  top: calc(-1 * var(--shared-blog-header-height));
  right: 0;
  left: 0;
  transition: transform .2s ease-in-out, opacity .2s ease-in-out;
}

#page-header.shared-blog-header.nav-visible #nav {
  transform: translate3d(0, var(--shared-blog-header-height), 0);
}

#page-header.shared-blog-header::before,
#page-header.shared-blog-header::after {
  display: none !important;
}

#page-header.shared-blog-header #nav {
  position: absolute;
  z-index: 1;
  top: 0;
  display: flex;
  width: 100%;
  height: var(--shared-blog-header-height);
  align-items: center;
  padding: 0 36px;
  border-bottom: 1px solid var(--shared-blog-header-border) !important;
  background: var(--shared-blog-header-bg) !important;
  box-shadow: 0 5px 18px rgba(45, 31, 49, .10) !important;
  color: var(--shared-blog-header-text);
  font-size: 1.3em;
  opacity: 1;
  -webkit-backdrop-filter: blur(14px) saturate(130%) !important;
  backdrop-filter: blur(14px) saturate(130%) !important;
}

#page-header.shared-blog-header #blog-info {
  min-width: 0;
  flex: 1;
}

#page-header.shared-blog-header #blog-info > a {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  color: var(--shared-blog-header-text) !important;
  font-weight: 700;
  text-decoration: none;
  text-shadow: none !important;
}

#page-header.shared-blog-header #blog-info .site-icon {
  width: auto;
  height: 36px;
  margin-right: 6px;
  border: 0;
  border-radius: 0;
  object-fit: cover;
  vertical-align: middle;
}

#page-header.shared-blog-header #blog-info .site-name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#page-header.shared-blog-header #menus,
#page-header.shared-blog-header .menus_items {
  display: flex;
  align-items: center;
}

#page-header.shared-blog-header #menus {
  min-width: 0;
}

#page-header.shared-blog-header #search-button {
  display: inline-flex;
  padding-left: 14px;
}

#page-header.shared-blog-header .menus_item {
  position: relative;
  display: inline-flex;
  padding-left: 14px;
}

#page-header.shared-blog-header .site-page {
  position: relative;
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 0 0 6px;
  border: 0;
  background: transparent;
  color: var(--shared-blog-header-text) !important;
  font: inherit;
  font-size: .78em;
  line-height: 1.2;
  text-decoration: none;
  text-shadow: none !important;
  white-space: nowrap;
  cursor: pointer;
}

#page-header.shared-blog-header .site-page:not(.child)::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 3px;
  border-radius: 3px;
  background: var(--doki-accent, #7d61ad);
  content: '';
  opacity: 0;
  transform: scaleX(0);
  transition: opacity .18s ease, transform .18s ease;
}

#page-header.shared-blog-header .site-page:not(.child):hover::after,
#page-header.shared-blog-header .site-page:not(.child):focus-visible::after,
#page-header.shared-blog-header .site-page.is-current::after,
#page-header.shared-blog-header .menus_item.is-current > .site-page::after {
  opacity: 1;
  transform: scaleX(1);
}

#page-header.shared-blog-header .site-page:focus-visible {
  outline: 2px solid var(--doki-accent, #7d61ad);
  outline-offset: 3px;
}

#page-header.shared-blog-header .group > .fa-chevron-down {
  margin-left: 4px;
  padding: 2px;
  font-size: .72em;
  transition: transform .18s ease;
}

#page-header.shared-blog-header .menus_item_child {
  position: absolute;
  z-index: 30;
  top: calc(100% + 3px);
  right: 0;
  display: grid;
  visibility: hidden;
  min-width: max-content;
  margin: 0;
  padding: 7px 0;
  border: 1px solid var(--doki-line, rgba(225, 225, 225, .9));
  border-radius: 7px;
  background: var(--code-panel, var(--doki-card-strong, rgba(255, 255, 255, .98)));
  box-shadow: 0 10px 28px rgba(20, 16, 18, .24);
  list-style: none;
  opacity: 0;
  transform: translateY(-5px);
  transition: opacity .16s ease, transform .16s ease, visibility .16s ease;
}

#page-header.shared-blog-header .menus_item:hover > .menus_item_child,
#page-header.shared-blog-header .menus_item:focus-within > .menus_item_child,
#page-header.shared-blog-header .menus_item.is-open > .menus_item_child {
  visibility: visible;
  opacity: 1;
  transform: translateY(0);
}

#page-header.shared-blog-header .menus_item:hover > .group > .fa-chevron-down,
#page-header.shared-blog-header .menus_item:focus-within > .group > .fa-chevron-down,
#page-header.shared-blog-header .menus_item.is-open > .group > .fa-chevron-down {
  transform: rotate(180deg);
}

#page-header.shared-blog-header .menus_item_child li {
  display: block;
  list-style: none;
}

#page-header.shared-blog-header .menus_item_child .site-page {
  display: flex;
  width: 100%;
  min-height: 36px;
  align-items: center;
  gap: 4px;
  padding: 7px 16px;
  color: var(--code-text, var(--doki-text, #39343c)) !important;
  font-size: 12px;
  text-shadow: none !important;
}

#page-header.shared-blog-header .menus_item_child .site-page:hover,
#page-header.shared-blog-header .menus_item_child .site-page.is-current {
  background: var(--code-blue-soft, var(--doki-accent-soft, #f2edf5));
  color: var(--code-blue, var(--doki-accent, #7d61ad)) !important;
}

#page-header.shared-blog-header #toggle-menu {
  display: none;
  padding-left: 14px;
}

#page-header.shared-blog-header #toggle-menu .site-page {
  padding-inline: 3px;
}

html.study-docs-embed #page-header.shared-blog-header {
  display: none !important;
}

@media (max-width: 980px) {
  #page-header.shared-blog-header #nav {
    padding: 0 18px;
  }

  #page-header.shared-blog-header #toggle-menu {
    display: inline-flex;
  }

  #page-header.shared-blog-header .menus_items {
    position: absolute;
    z-index: 40;
    top: 52px;
    right: 14px;
    display: none;
    width: min(330px, calc(100vw - 28px));
    max-height: calc(100vh - 72px);
    align-items: stretch;
    padding: 8px;
    border: 1px solid var(--doki-line, #e7ddeb);
    border-radius: 8px;
    background: var(--code-panel, var(--doki-card-strong, rgba(255, 255, 255, .98)));
    box-shadow: 0 16px 36px rgba(20, 16, 18, .28);
    overflow-y: auto;
  }

  #page-header.shared-blog-header #menus.is-open .menus_items {
    display: grid;
  }

  #page-header.shared-blog-header .menus_item {
    display: grid;
    padding: 0;
  }

  #page-header.shared-blog-header .menus_items > .menus_item > .site-page {
    width: 100%;
    min-height: 40px;
    justify-content: flex-start;
    padding: 7px 10px;
    border-radius: 6px;
    color: var(--code-text, var(--doki-text, #39343c)) !important;
    text-shadow: none !important;
  }

  #page-header.shared-blog-header .menus_item_child {
    position: static;
    display: none;
    visibility: visible;
    margin: 0 0 5px 20px;
    padding: 2px;
    border: 0;
    background: transparent;
    box-shadow: none;
    opacity: 1;
    transform: none;
  }

  #page-header.shared-blog-header .menus_item.is-open > .menus_item_child {
    display: grid;
  }
}

@media (max-width: 520px) {
  #page-header.shared-blog-header #nav {
    padding: 0 12px;
  }

  #page-header.shared-blog-header #blog-info .site-name,
  #page-header.shared-blog-header #search-button .site-page > span {
    display: none;
  }
}