A few fixes

app/app.js

@@ -4,6 +4,7 @@ import loadInitializers from 'ember-load-initializers';
 import config from 'ember-api-docs/config/environment';
 import { importSync, isDevelopingApp, macroCondition } from '@embroider/macros';
 import 'ember-power-select/styles';
+import './assets/styles.css';
 
 if (macroCondition(isDevelopingApp())) {
   importSync('./deprecation-workflow');

app/assets/styles.css

@@ -0,0 +1,355 @@
+/* stylelint-disable no-descending-specificity, selector-class-pattern */
+
+html {
+  scroll-padding-top: var(--spacing-3);
+}
+
+.article-title-wrapper {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.module-name {
+  display: inline-flex;
+  align-items: center;
+  flex-wrap: wrap;
+  gap: var(--spacing-1);
+  margin-bottom: 0;
+}
+
+.access {
+  color: #fff;
+  background-color: var(--color-gray-600);
+  padding: 0.25rem var(--spacing-1);
+  font-size: var(--font-size-md);
+  border-radius: var(--radius);
+  vertical-align: middle;
+}
+
+main a.edit-icon {
+  height: 1rem;
+  width: 16px;
+  display: inline-block;
+  background: none;
+}
+
+.sidebar-container {
+  --sidebar-width: min-content;
+}
+
+.es-sidebar-content .table-of-contents:first-child {
+  margin-block-start: 0;
+}
+
+.table-of-contents {
+  list-style-type: none;
+  padding-left: 0;
+  font-size: var(--font-size-base);
+  font-weight: var(--font-weight-3);
+}
+
+.sub-table-of-contents {
+  padding-left: var(--spacing-1);
+  font-size: var(--font-size-base);
+  font-weight: var(--font-weight-2);
+}
+
+.sub-table-of-contents .sub-table-of-contents {
+  padding-left: var(--spacing-3);
+  margin-bottom: 0;
+}
+
+.table-of-contents a:link {
+  background: none;
+}
+
+.sub-table-of-contents .toc-item a {
+  display: block;
+  padding: var(--spacing-1);
+  border-radius: var(--radius);
+  line-height: var(--line-height-xs);
+  color: var(--color-gray-700);
+  border-left: 0 solid transparent;
+  transition: border-width 0.3s;
+}
+
+.sub-table-of-contents .toc-item a:hover {
+  border-left: 4px solid var(--color-gray-400);
+  border-radius: 0;
+}
+
+.sub-table-of-contents .toc-item.selected > a,
+.sub-table-of-contents .toc-item > a.active {
+  border-left: 4px solid var(--color-brand-hc-dark);
+  border-radius: 0;
+}
+
+.table-of-contents li {
+  margin: 3px 0;
+  list-style-type: none;
+  color: var(--color-gray-600);
+}
+
+li.toc-heading {
+  margin-top: var(--spacing-4);
+  color: var(--color-gray-600);
+}
+
+li.toc-heading:first-child {
+  margin-top: 0;
+}
+
+.toc-private-toggle {
+  display: block;
+  margin-top: var(--spacing-2);
+}
+
+.class-field-description--header {
+  display: flex;
+  align-items: center;
+  flex-wrap: wrap;
+  column-gap: var(--spacing-1);
+}
+
+a.class-field-description--link {
+  margin-left: 0;
+  vertical-align: middle;
+  background: none;
+  cursor: pointer;
+}
+
+a.class-field-description--link svg {
+  height: 18px;
+  fill: var(--color-gray-600);
+  transform: rotate(45deg);
+  vertical-align: middle;
+}
+
+a.class-field-description--link:hover svg {
+  fill: var(--color-brand);
+}
+
+.parameter,
+.return {
+  display: flex;
+  gap: var(--spacing-1);
+}
+
+.parameter dt,
+.return dt {
+  font-weight: bold;
+}
+
+dd {
+  margin: 0;
+}
+
+.class-field-description .args {
+  font-weight: var(--font-weight-2);
+}
+
+.parameter-type,
+.class-field-description .return-type,
+.return .return-type {
+  font-style: italic;
+  color: var(--color-gray-600);
+}
+
+.on-this-page-wrapper .access-checkbox-list {
+  display: flex;
+  flex-direction: column;
+}
+
+.on-this-page-wrapper .api-index-filter {
+  margin-top: var(--spacing-2);
+}
+
+.on-this-page-wrapper ul {
+  margin-top: 0;
+}
+
+section.method,
+section.property,
+section.event {
+  margin-bottom: var(--spacing-3);
+}
+
+.whoops {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  padding: var(--spacing-6);
+}
+
+.whoops img {
+  width: 240px;
+  margin: var(--spacing-2);
+}
+
+.search-wrapper {
+  position: relative;
+}
+
+.search-results {
+  position: absolute;
+  right: 0;
+  top: 100%;
+  width: 25vw;
+  min-width: 500px;
+  background-color: white;
+  color: black;
+  border-radius: 8px;
+  margin-top: 10px;
+  border: 2px solid var(--color-card-border);
+  overflow-x: auto;
+  max-height: 70dvh;
+  z-index: 1;
+}
+
+@media (width <= 500px) {
+  .search-results {
+    width: 95dvw;
+    min-width: auto;
+    max-height: initial;
+  }
+}
+
+.search-results--instructions,
+.search-results--no-results,
+.search-results--searching,
+.search-results--group-header,
+.search-results--result {
+  padding: 8px 16px;
+}
+
+.search-results--result {
+  display: flex;
+  border-bottom: 1px solid var(--color-card-border);
+  gap: 10px;
+  font-size: 14px;
+}
+
+.search-results--subcategory-column {
+  font-weight: bold;
+  max-width: 33%;
+  flex-basis: 33%;
+  overflow-wrap: break-word;
+}
+
+.search-results--content {
+  flex: 1 0 0;
+}
+
+.search-results--no-results {
+  color: var(--color-gray-600);
+}
+
+.search-results--group-header {
+  background-color: var(--color-info);
+}
+
+.visually-hidden,
+.screen-reader-text {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0, 0, 0, 0);
+  white-space: nowrap;
+  border: 0;
+}
+
+/* Ember data uses styled elements in markdown blocks that conflict with the
+   default styles for blockquotes (because of ::before block that has an
+   absolutely positioned quote mark).
+ */
+blockquote[style]::before {
+  all: initial;
+}
+
+/* Styles for tables (from markdown)
+   Should probably be upstreamed to ember-styleguide
+ */
+table {
+  text-align: left;
+  border-collapse: collapse;
+}
+
+table tr {
+  border-bottom: 1px solid var(--color-gray-300);
+}
+
+table th,
+table td {
+  padding: var(--spacing-1);
+}
+
+/* Taken from guidemaker for search
+   Should probably move to ember-styleguide
+ */
+
+.es-navbar {
+  max-width: 100%;
+}
+
+.search-input {
+  border-radius: 18px;
+  border: 2px solid var(--color-card-border);
+  line-height: 30px;
+  padding-left: 8px;
+  width: 100%;
+}
+
+.powered-by-algolia {
+  display: flex;
+  justify-content: end;
+  margin: 8px;
+}
+
+.powered-by-algolia a {
+  display: flex;
+}
+
+@media (width >= 1008px) {
+  .navbar-list {
+    flex-grow: 1;
+  }
+}
+
+/* End taken from guidemaker for search */
+
+@media (width >= 845px) {
+  .es-header {
+    padding: 0 var(--spacing-4);
+    justify-content: start;
+  }
+
+  .es-sidebar {
+    padding: var(--spacing-4);
+    background-color: var(--color-gray-200);
+  }
+
+  .content {
+    margin-top: var(--spacing-4);
+  }
+}
+
+@media (width <= 450px) {
+  .whoops {
+    flex-direction: column;
+    padding: var(--spacing-3);
+  }
+
+  .whoops img {
+    width: 80%;
+    margin: var(--spacing-4);
+  }
+
+  .whoops__message {
+    margin: var(--spacing-2);
+    text-align: center;
+  }
+}

app/components/table-of-contents.hbs

@@ -1,5 +1,5 @@
 <label class='toc-private-toggle'>
-  <input type='checkbox' checked={{@showPrivateClasses}} onchange={{@togglePrivateClasses}} class='private-deprecated-toggle' />
+  <input type='checkbox' checked={{@showPrivateClasses}} onchange={{@togglePrivateClasses}} class='private-deprecated-toggle' data-test-private-deprecated-toggle />
   Show Private / Deprecated packages
 </label>
 <ul class='table-of-contents '>

app/router.js

@@ -1,6 +1,9 @@
 import EmberRouter from '@ember/routing/router';
 import config from 'ember-api-docs/config/environment';
+import { withHashSupport } from 'ember-api-docs/utils/url-hash-polyfill';
 
+// The following adds support for URL hash routing for those URLs not rendered with fastboot
+@withHashSupport
 class AppRouter extends EmberRouter {
   location = config.locationType;
   rootURL = config.routerRootURL;