.nav-container {
  transform: translateX(-100%);
  transition: transform 0.15s ease-in-out;
  visibility: visible;
}

.nav-container.is-active {
  transform: none;
}

.nav-container a,
.nav-container button {
  -webkit-tap-highlight-color: transparent;
}

a.nav-text:not([href]),
.nav-item-toggle + span.nav-text {
  cursor: pointer;
}
 
.nav-text {
  display: inline-flex;
}

.nav-list {
  margin: 0;
}

.nav-groups {
  height: inherit;
  padding: 25px 20px 15px;
  overflow-y: auto;
  overscroll-behavior: none;
  scrollbar-gutter: stable;
}

.nav-group {
  margin-right: -6px; /* cross-browser alternative to `overflow-y: overlay` */
  position: relative;
}

.nav-group > .nav-title {
  color: #000;
  display: flex;
  font-size: 1rem;
  font-weight: 500;
  margin: 2em 0 0;
}

.nav-group:first-child > .nav-list:first-child {
  margin-left: 0;
}

.nav-group:first-child > .nav-title,
.nav-group:first-child > .nav-list:first-child > .nav-item:first-child {
  margin-top: 0;
}

.nav-group-icon {
  fill: currentColor;
  flex: none;
  height: 1em;
  margin-left: 0.5em;
  order: 1;
  width: 1em;
  margin-top: 0.075em; /* (line-height - 1) / 2 */
  transform: translateY(-0.025em);
  -moz-transform: none;
}

.nav-list .nav-title {
  display: flex;
  justify-content: space-between;
  position: relative;
}

.nav-list .nav-title .nav-text {
  line-height: 1.5;
}

.nav-list .nav-title + .nav-list {
  margin-left: 1em;
}

.nav-list .nav-title.has-icon + .nav-list {
  margin-left: 1.5em;
}

.nav-icon {
  filter: grayscale(1);
  flex: none;
  height: 1em;
  margin-right: 0.5em;
  opacity: 0.75;
  width: 1em;
  margin-top: 0.25em; /* (line-height - 1) / 2 */
  transform: translateY(-0.05em);
  -moz-transform: none;
}

.nav-list .nav-text + .nav-list {
  margin-left: 1em;
}

.nav-item {
  margin-top: 20px;
}

.nav-item > span.nav-text:first-child {
  font-variant: small-caps;
  color: #808080;
}

.nav-list .nav-title .nav-text {
  font-weight: 500;
}

.nav-list [aria-current=page] {
  color: #1565c0;
  font-weight: normal;
  -webkit-text-stroke-width: 0.02em;
}

.nav-item:not(.is-active) > .nav-list,
.nav-item > .nav-list ~ .nav-list {
  display: none;
}

.nav-item.is-active > .nav-title .nav-icon {
  filter: grayscale(0);
  opacity: 1;
}

.nav-list .nav-list .nav-item {
  margin-top: 15px;
}

.nav-list .nav-list .nav-item[data-component] {
  margin-left: -0.5em;
}

.nav-list .nav-list .nav-icon {
  transform: scale(0.75);
  transform-origin: right;
}

.nav-item-toggle {
  background: none;
  margin: 0.05em 0 0 -1.5em; /* margin-top is approx (line-height - 1) / 2 */
  opacity: initial;
  width: 1.5em;
  height: 1em;
  transform: translateY(-0.025em);
  -moz-transform: none;
  transition: transform 0.15s ease-in-out;
}

.nav-item.is-active > .nav-item-toggle {
  transform: rotate(90deg) translateY(-0.025em);
  -moz-transform: rotate(90deg);
}

.nav-version-dropdown {
  flex: none;
}

.nav-version-button {
  align-items: center;
  background: transparent;
  border: 0;
  box-shadow: 0 0 0 1px #c1c1c1;
  border-radius: 0.25rem;
  display: flex;
  font-size: 0.75rem;
  font-weight: normal;
  line-height: 1;
  height: 1.25rem;
  opacity: 0.75;
  padding: 0 0 0 0.5em;
}

.nav-version-button .nav-version-icon {
  fill: currentColor;
  height: 1em;
  margin: 0 0.25em;
  width: 1em;
}

.nav-version-menu {
  background: #fff;
  border-radius: 2px;
  box-shadow: 0 0 0 1px #e1e1e1, 0 2px 9px rgb(0 0 0 / 10%);
  font-size: 0.75rem;
  list-style: none;
  margin: 0;
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  padding: 5px;
  pointer-events: none;
  position: absolute;
  right: 1.5em;
  top: 2.25em;
  transform: scale(0.95) translate3d(2px, -5px, 0);
  transform-origin: top right;
  transition: opacity 0.15s ease-in-out, transform 0.15s ease-in-out;
  z-index: 1;
}

.nav-version-menu.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1) translate3d(0, 0, 0);
}

.nav-version-menu.is-clipped {
  transition: opacity 0.15s ease-in-out, transform 0.15s ease-in-out, max-height 0s 0.15s;
}

.nav-version-menu li {
  padding: 5px 10px;
}

.nav-version-label {
  font-weight: 500;
}

.nav-version-option + .nav-version-label {
  margin-top: 5px;
}

.nav-version-option {
  border-radius: 2px;
  cursor: pointer;
}

.nav-version-option:hover,
.nav-version-option:focus {
  background: #f5f5f5;
}

.nav-version-option:active {
  color: #1565c0;
}

@media screen and (min-width: 1024px) {
  .nav-container {
    transform: none;
    transition: none;
  }
}