docs/src/SUMMARY.md 🔗
@@ -1,6 +1,6 @@
# Summary
-# Getting Started
+# Welcome
- [Getting Started](./getting-started.md)
- [Installation](./installation.md)
docs: Add sidebar title collapse functionality and design facelift (#43754)
Danilo Leal created
This PR adds the ability to collapse section in the docs sidebar (which
are persistent until you close the tab), and some design facelift to the
docs, which makes its design close to the site as well as polishing up
many elements and interactions (like moving the search to a modal and
making the table of content visible in smaller breakpoints).
<img width="600" height="2270" alt="Screenshot 2025-11-28 at 5 26@2x"
src="https://github.com/user-attachments/assets/3a8606c6-f74f-4bd2-84c8-d7a67ff97564"
/>
Release Notes:
- N/AChange summary
docs/src/SUMMARY.md | 2
docs/src/all-actions.md | 2
docs/src/configuring-languages.md | 2
docs/theme/css/chrome.css | 466 ++++++++++++++++++--------------
docs/theme/css/general.css | 95 +++++-
docs/theme/css/variables.css | 47 ++
docs/theme/index.hbs | 315 ++++++++++++++--------
docs/theme/page-toc.css | 134 ++++-----
docs/theme/page-toc.js | 4
docs/theme/plugins.js | 122 ++++++++
10 files changed, 768 insertions(+), 421 deletions(-)
Detailed changes
docs/src/all-actions.md 🔗
@@ -1,3 +1,3 @@
-## All Actions
+# All Actions
{#ACTIONS_TABLE#}
docs/src/configuring-languages.md 🔗
@@ -1,4 +1,4 @@
-# Configuring supported languages
+# Configuring Supported Languages
Zed offers powerful customization options for each programming language it supports. This guide will walk you through the various ways you can tailor your coding experience to your preferences and project requirements.
docs/theme/css/chrome.css 🔗
@@ -13,160 +13,67 @@ a > .hljs {
color: var(--links);
}
-/*
- body-container is necessary because mobile browsers don't seem to like
- overflow-x on the body tag when there is a <meta name="viewport"> tag.
-*/
-#body-container {
- /*
- This is used when the sidebar pushes the body content off the side of
- the screen on small screens. Without it, dragging on mobile Safari
- will want to reposition the viewport in a weird way.
- */
- overflow-x: clip;
-}
-
-.large-logo-img {
- display: block;
-}
-
.icon-logo-img {
- display: none;
+ display: block;
}
-/* Menu Bar */
-
-#menu-bar,
-#menu-bar-hover-placeholder {
- z-index: 101;
- margin: auto calc(0px - var(--page-padding));
-}
-#menu-bar {
- padding: 12px 16px;
- position: relative;
- display: flex;
- flex-wrap: wrap;
- background-color: var(--bg);
- border-block-end-color: var(--bg);
- border-block-end-width: 1px;
- border-block-end-style: solid;
-}
-#menu-bar.sticky,
-.js #menu-bar-hover-placeholder:hover + #menu-bar,
-.js #menu-bar:hover,
-.js.sidebar-visible #menu-bar {
- position: -webkit-sticky;
- position: sticky;
- top: 0 !important;
-}
-#menu-bar-hover-placeholder {
- position: sticky;
- position: -webkit-sticky;
- top: 0;
- height: var(--menu-bar-height);
-}
-#menu-bar.bordered {
- border-block-end-color: var(--divider);
-}
-#menu-bar i,
-#menu-bar .icon-button {
+.icon-button {
position: relative;
- height: 3rem;
- width: 3rem;
+ height: 28px;
+ width: 28px;
z-index: 10;
display: flex;
align-items: center;
justify-content: center;
cursor: pointer;
transition: color 0.5s;
-}
-#menu-bar .icon-button:hover {
- background-color: var(--icon-btn-bg-hover);
+ border: 0;
+ background-color: transparent;
+ border-radius: 4px;
+ color: var(--icons);
}
-@media only screen and (max-width: 420px) {
- .large-logo-img {
- display: none;
- }
-
- .icon-logo-img {
- display: block;
- }
-
- #menu-bar {
- padding: 12px;
- }
-
- #menu-bar .ib-hidden-mobile {
- display: none;
- }
-
- .right-buttons {
- width: 100px; /*For center aligning the icon link*/
- }
+.icon-button:hover {
+ color: var(--icons-hover);
+ background-color: var(--icon-btn-bg-hover);
}
-.icon-button {
- border: none;
- background: none;
- padding: 0;
- color: inherit;
-}
-.icon-button i {
- margin: 0;
+.ib-hidden-desktop {
+ display: none;
}
-.right-buttons {
+.header-bar {
+ position: sticky;
+ top: 0;
+ z-index: 100;
+ padding: 12px 24px;
+ background-color: var(--sidebar-bg);
+ border-bottom: 1px solid var(--divider);
display: flex;
align-items: center;
- justify-content: end;
-}
-
-.right-buttons a {
- text-decoration: none;
+ justify-content: space-between;
+ flex-shrink: 0;
}
-.left-buttons {
+.header-bar .left-container {
+ width: 160px;
display: flex;
align-items: center;
- gap: 0.5rem;
-}
-.no-js .left-buttons button {
- display: none;
+ gap: 8px;
}
-.menu-title {
- display: inline-flex;
- justify-content: center;
+.header-bar .right-container {
+ width: 160px;
+ display: flex;
align-items: center;
- flex: 1;
- overflow: hidden;
- filter: var(--logo-brightness);
-}
-.js .menu-title {
- cursor: pointer;
+ gap: 4px;
}
-.menu-bar,
-.menu-bar:visited,
-.nav-chapters,
-.nav-chapters:visited,
-.mobile-nav-chapters,
-.mobile-nav-chapters:visited,
-.menu-bar .icon-button,
-.menu-bar a i {
- color: var(--icons);
-}
-
-.menu-bar i:hover,
-.menu-bar .icon-button:hover,
-.nav-chapters:hover,
-.mobile-nav-chapters i:hover {
- color: var(--icons-hover);
+.logo-nav {
+ display: block;
+ filter: var(--logo-brightness);
}
-/* Nav Icons */
-
.nav-chapters {
font-size: 2.5em;
text-align: center;
@@ -353,7 +260,7 @@ pre > .buttons button {
border-width: 1px;
border-radius: 4px;
border-color: var(--border);
- background-color: var(--theme-popup-bg);
+ background-color: var(--popover-bg);
transition: 100ms;
transition-property: color, border-color, background-color;
color: var(--icons);
@@ -444,6 +351,8 @@ mark.fade-out {
#searchbar:focus,
#searchbar.active {
box-shadow: 0 0 3px var(--searchbar-shadow-color);
+ outline: none;
+ border-color: var(--search-mark-bg);
}
.searchresults-header {
@@ -492,20 +401,21 @@ ul#searchresults span.teaser em {
/* Sidebar */
.sidebar {
- position: fixed;
- left: 0;
- top: 0;
- bottom: 0;
+ position: relative;
width: var(--sidebar-width);
+ flex-shrink: 0;
+ display: flex;
+ flex-direction: column;
font-size: 0.875em;
box-sizing: border-box;
-webkit-overflow-scrolling: touch;
- overscroll-behavior-y: contain;
+ overscroll-behavior-y: none;
+ overflow: hidden;
background-color: var(--sidebar-bg);
color: var(--sidebar-fg);
- border-right: 1px solid;
- border-color: var(--divider);
+ border-right: 1px solid var(--divider);
}
+
[dir="rtl"] .sidebar {
left: unset;
right: 0;
@@ -524,14 +434,11 @@ ul#searchresults span.teaser em {
line-height: 2em;
}
.sidebar .sidebar-scrollbox {
+ flex: 1;
overflow-y: auto;
- position: absolute;
- top: 0;
- bottom: 0;
- left: 0;
- right: 0;
- padding: 12px 12px 12px 24px;
+ min-height: 0;
}
+
.sidebar .sidebar-resize-handle {
position: absolute;
cursor: col-resize;
@@ -561,18 +468,6 @@ ul#searchresults span.teaser em {
var(--sidebar-resize-indicator-space)
);
}
-/* sidebar-hidden */
-#sidebar-toggle-anchor:not(:checked) ~ .sidebar {
- transform: translateX(
- calc(0px - var(--sidebar-width) - var(--sidebar-resize-indicator-width))
- );
- z-index: -1;
-}
-[dir="rtl"] #sidebar-toggle-anchor:not(:checked) ~ .sidebar {
- transform: translateX(
- calc(var(--sidebar-width) + var(--sidebar-resize-indicator-width))
- );
-}
.sidebar::-webkit-scrollbar {
background: var(--sidebar-bg);
}
@@ -580,30 +475,38 @@ ul#searchresults span.teaser em {
background: var(--scrollbar);
}
-/* sidebar-visible */
-#sidebar-toggle-anchor:checked ~ .page-wrapper {
- transform: translateX(
- calc(var(--sidebar-width) + var(--sidebar-resize-indicator-width))
- );
-}
-[dir="rtl"] #sidebar-toggle-anchor:checked ~ .page-wrapper {
- transform: translateX(
- calc(0px - var(--sidebar-width) - var(--sidebar-resize-indicator-width))
- );
+@media only screen and (max-width: 619px) {
+ .sidebar {
+ position: fixed;
+ top: 0;
+ left: 0;
+ height: 100vh;
+ padding-top: 57px; /* Account for header height */
+ transform: translateX(-100%);
+ z-index: 99;
+ transition: transform 0.1s ease;
+ }
+
+ [dir="rtl"] .sidebar {
+ left: unset;
+ right: 0;
+ transform: translateX(100%);
+ }
+
+ body.sidebar-open .sidebar {
+ transform: translateX(0);
+ }
}
+
@media only screen and (min-width: 620px) {
- #sidebar-toggle-anchor:checked ~ .page-wrapper {
- transform: none;
- margin-inline-start: var(--sidebar-width);
- }
- [dir="rtl"] #sidebar-toggle-anchor:checked ~ .page-wrapper {
- transform: none;
+ .sidebar {
+ position: relative;
}
}
.chapter {
list-style: none outside none;
- padding-inline-start: 0;
+ padding: 8px 20px 20px 20px;
line-height: 2.2em;
margin: 0;
}
@@ -616,9 +519,10 @@ ul#searchresults span.teaser em {
display: flex;
color: var(--sidebar-non-existant);
}
+
.chapter li a {
display: block;
- padding: 0;
+ padding: 0 4px;
text-decoration: none;
color: var(--sidebar-fg);
}
@@ -634,67 +538,95 @@ ul#searchresults span.teaser em {
.chapter li > a.toggle {
cursor: pointer;
- display: block;
+ display: flex;
+ align-items: center;
+ justify-content: center;
margin-inline-start: auto;
- padding: 0 10px;
user-select: none;
- opacity: 0.68;
-}
-
-.chapter li > a.toggle div {
- transition: transform 0.5s;
+ opacity: 0.5;
+ border-radius: 4px;
+ transition:
+ opacity 0.15s ease,
+ background-color 0.15s ease;
}
-/* collapse the section */
-.chapter li:not(.expanded) + li > ol {
- display: none;
+.chapter li > a.toggle:hover {
+ opacity: 1;
+ background-color: var(--theme-hover);
}
.chapter li.chapter-item {
+ display: flex;
+ flex-wrap: wrap;
+ align-items: center;
line-height: 1.5em;
margin-block-start: 0.6em;
}
+.chapter li.chapter-item > a:first-child {
+ flex: 1;
+ min-width: 0;
+}
+
.chapter li.expanded > a.toggle div {
transform: rotate(90deg);
}
-.spacer {
- width: 100%;
- height: 3px;
- margin: 5px 0px;
+.chapter li.part-title {
+ font-size: 1.4rem;
+ padding: 0 8px 0 4px;
+ color: var(--title-color);
+ cursor: pointer;
+ user-select: none;
+ display: flex;
+ align-items: center;
+ justify-content: space-between;
+ line-height: auto;
+ border-radius: 2px;
}
-.chapter .spacer {
- background-color: var(--divider);
+
+.chapter li.part-title.collapsible:hover {
+ background-color: var(--hover-section-title);
}
-@media (-moz-touch-enabled: 1), (pointer: coarse) {
- .chapter li a {
- padding: 5px 0;
- }
- .spacer {
- margin: 10px 0;
- }
+.chapter li.part-title.collapsible::after {
+ content: "❯";
+ display: inline-block;
+ font-size: 1.2rem;
+ opacity: 0.6;
+ transition: transform 0.2s ease;
+ flex-shrink: 0;
+}
+
+.chapter li.part-title.collapsible.expanded::after {
+ transform: rotate(90deg);
+}
+
+.chapter li.section-spacer {
+ height: 2rem;
+ list-style: none;
+}
+
+.chapter li.section-hidden {
+ display: none !important;
}
.section {
list-style: none outside none;
- padding-inline-start: 20px;
+ padding-inline-start: 3ch;
line-height: 1.9em;
}
-/* Theme Menu Popup */
-
.theme-popup {
position: absolute;
- left: 32px;
- top: calc(var(--menu-bar-height) - 12px);
+ right: 155px;
+ top: calc(var(--menu-bar-height) - 18px);
z-index: 1000;
border-radius: 4px;
font-size: 1.4rem;
color: var(--fg);
- background: var(--theme-popup-bg);
- border: 1px solid var(--theme-popup-border);
+ background: var(--popover-bg);
+ border: 1px solid var(--popover-border);
margin: 0;
padding: 0;
list-style: none;
@@ -702,6 +634,7 @@ ul#searchresults span.teaser em {
/* Don't let the children's background extend past the rounded corners. */
overflow: hidden;
}
+
[dir="rtl"] .theme-popup {
left: unset;
right: 10px;
@@ -737,6 +670,8 @@ ul#searchresults span.teaser em {
}
.download-button {
+ max-height: 28px;
+ margin-left: 8px;
background: var(--download-btn-bg);
color: var(--download-btn-color);
padding: 4px 8px;
@@ -745,6 +680,7 @@ ul#searchresults span.teaser em {
font-size: 1.4rem;
border-radius: 4px;
box-shadow: var(--download-btn-shadow) 0px -2px 0px 0px inset;
+ text-decoration: none;
transition: 100ms;
transition-property: box-shadow, border-color, background-color;
}
@@ -754,3 +690,135 @@ ul#searchresults span.teaser em {
border-color: var(--download-btn-border-hover);
box-shadow: none;
}
+
+.search-button {
+ min-width: 100px;
+ max-width: 300px;
+ height: 28px;
+ width: 100%;
+ padding: 4px 4px 4px 8px;
+ display: flex;
+ gap: 8px;
+ background: var(--search-btn-bg);
+ border: 1px solid;
+ border-color: var(--search-btn-border);
+ font-size: 1.4rem;
+ font-family: var(--font);
+ color: var(--icons);
+ border-radius: 4px;
+ transition: 100ms;
+ transition-property: box-shadow, border-color, background-color;
+}
+
+.search-button:hover {
+ background: var(--search-btn-bg-hover);
+}
+
+.search-button .icon {
+ width: 12px;
+ height: 12px;
+ transform: translateY(10%);
+ scale: 0.9;
+}
+
+.search-content-desktop {
+ width: 100%;
+ display: flex;
+ justify-content: space-between;
+}
+
+.search-content-mobile {
+ display: none;
+}
+
+.search-container {
+ box-sizing: border-box;
+ position: fixed;
+ inset: 0;
+ z-index: 1000;
+ padding: 24px;
+ padding-top: 72px;
+ background-color: rgba(0, 0, 0, 0.5);
+ display: none;
+ justify-content: center;
+}
+
+.search-container:has(#search-wrapper:not(.hidden)) {
+ display: flex;
+}
+
+.search-modal {
+ box-sizing: border-box;
+
+ max-width: 600px;
+ min-width: 600px;
+ height: fit-content;
+ max-height: 600px;
+ display: flex;
+ flex-direction: column;
+ padding: 16px;
+ overflow-y: auto;
+
+ border-radius: 8px;
+ background: var(--popover-bg);
+ border: 1px solid var(--popover-border);
+ box-shadow: var(--popover-shadow);
+}
+
+.searchbar-outer {
+ width: 100%;
+}
+
+@media only screen and (max-width: 780px) {
+ .header-bar {
+ padding: 16px;
+ justify-content: start;
+ }
+
+ .download-button {
+ display: none;
+ }
+
+ .ib-hidden-mobile {
+ display: none;
+ }
+
+ .header-bar .left-container {
+ width: fit-content;
+ }
+
+ .header-bar .right-container {
+ width: fit-content;
+ }
+
+ .search-button {
+ width: 100px;
+ margin-left: auto;
+ margin-right: 8px;
+ }
+
+ .ib-hidden-desktop {
+ display: block;
+ }
+
+ .search-modal {
+ width: 90vw;
+ min-width: auto;
+ }
+
+ .search-content-desktop {
+ display: none;
+ }
+
+ .search-content-mobile {
+ display: flex;
+ }
+
+ .sidebar {
+ box-shadow: var(--sidebar-mobile-shadow);
+ }
+
+ .theme-popup {
+ right: 15px;
+ }
+}
docs/theme/css/general.css 🔗
@@ -23,7 +23,16 @@ html {
body {
margin: 0;
font-size: 1.6rem;
- overflow-x: hidden;
+ overflow: hidden;
+ height: 100vh;
+ overscroll-behavior-y: none;
+}
+
+#body-container {
+ display: flex;
+ flex-direction: column;
+ height: 100vh;
+ overflow: hidden;
}
code {
@@ -37,6 +46,17 @@ main {
overflow-wrap: break-word;
}
+.noise-pattern {
+ pointer-events: none;
+ user-select: none;
+ z-index: 105;
+ position: absolute;
+ inset: 0;
+ background-size: 180px;
+ background-repeat: repeat;
+ opacity: var(--noise-opacity);
+}
+
/* make wide tables scroll if they overflow */
.table-wrapper {
overflow-x: auto;
@@ -91,6 +111,9 @@ h2 {
h3 {
font-size: 2rem;
+ padding-bottom: 0.8rem;
+ border-bottom: 1px dashed;
+ border-color: var(--border-light);
}
h4 {
@@ -109,6 +132,14 @@ h5 {
margin-block-end: 0;
}
+code:focus-visible,
+pre:focus-visible,
+li:focus-visible,
+button:focus-visible,
+a:focus-visible {
+ outline: 3px solid #094ece80;
+}
+
.header + .header h3,
.header + .header h4,
.header + .header h5 {
@@ -144,17 +175,27 @@ hr {
scroll-margin-top: calc(var(--menu-bar-height) + 2rem);
}
-.page {
- outline: 0;
- padding: 0 var(--page-padding);
- margin-block-start: calc(
- 0px - var(--menu-bar-height)
- ); /* Compensate for the #menu-bar-hover-placeholder */
-}
.page-wrapper {
box-sizing: border-box;
background-color: var(--bg);
+ display: flex;
+ flex: 1;
+ overflow: hidden;
+ min-height: 0;
+}
+
+.page {
+ outline: 0;
+ flex: 1;
+ display: flex;
+ flex-direction: column;
+ overflow-x: hidden;
+ overflow-y: auto;
+ overscroll-behavior-y: none;
+ min-width: 0;
+ position: relative;
}
+
.no-js .page-wrapper,
.js:not(.sidebar-resizing) .page-wrapper {
transition:
@@ -168,18 +209,23 @@ hr {
}
.content {
- overflow-y: auto;
- padding: 48px 4px;
+ padding: 48px 32px 0 32px;
+ display: flex;
+ justify-content: space-between;
+ gap: 36px;
}
+
.content main {
margin-inline-start: auto;
margin-inline-end: auto;
max-width: var(--content-max-width);
}
+
.content p {
line-height: 1.625em;
}
.content div.video {
+ z-index: 150;
margin-top: 1rem;
border: 1px solid;
border-color: var(--border);
@@ -213,6 +259,8 @@ hr {
}
.content img,
.content video {
+ position: relative;
+ z-index: 150;
max-width: 100%;
background-color: var(--media-bg);
border: 1px solid;
@@ -333,7 +381,7 @@ blockquote .warning:before {
kbd {
background-color: rgba(8, 76, 207, 0.1);
border-radius: 4px;
- border: solid 1px var(--theme-popup-border);
+ border: solid 1px var(--popover-border);
box-shadow: inset 0 -1px 0 var(--theme-hover);
display: inline-block;
font-size: var(--code-font-size);
@@ -378,15 +426,6 @@ kbd {
visibility: visible;
}
-.chapter li.part-title {
- font-size: 18px;
- font-family: var(--title-font);
- font-weight: 520;
- color: var(--title-color);
- margin: 5px 0;
- margin-top: 2rem;
-}
-
.result-no-output {
font-style: italic;
}
@@ -395,3 +434,19 @@ code:not(pre code).hljs {
color: var(--code-text) !important;
background-color: var(--code-bg) !important;
}
+
+@media only screen and (max-width: 1020px) {
+ .content {
+ padding: 16px 32px 0 32px;
+ }
+
+ .content main {
+ width: 100%;
+ }
+}
+
+@media only screen and (max-width: 400px) {
+ .content {
+ padding: 16px 16px 0 16px;
+ }
+}
docs/theme/css/variables.css 🔗
@@ -5,11 +5,11 @@
--logo-brightness: brightness(1);
- --sidebar-width: 300px;
+ --sidebar-width: 280px;
--sidebar-resize-indicator-width: 0px;
--sidebar-resize-indicator-space: 2px;
--page-padding: 15px;
- --content-max-width: 750px;
+ --content-max-width: 690px;
--menu-bar-height: 64px;
--font: "IA Writer Quattro S", sans-serif;
--title-font: "Lora", "Helvetica Neue", Helvetica, Arial, sans-serif;
@@ -19,6 +19,7 @@
--code-font-size: 0.875em
/* please adjust the ace font size accordingly in editor.js */;
+ --noise-opacity: 0.024;
--bg: hsla(50, 25%, 96%);
--fg: hsl(220, 13%, 34%);
--title-color: hsl(220, 92%, 42%);
@@ -29,12 +30,14 @@
--media-bg: hsl(50, 25%, 92%);
+ --sidebar-bg: hsla(50, 25%, 94%);
--sidebar-fg: hsl(0, 0%, 0%);
--sidebar-non-existant: #aaaaaa;
--sidebar-active: hsl(220, 93%, 42%);
--sidebar-active-bg: hsl(220, 93%, 42%, 0.1);
+ --sidebar-mobile-shadow: 0px 16px 16px hsl(0, 0%, 0%, 0.1);
- --divider: hsl(220, 93%, 42%, 0.15);
+ --divider: hsl(220, 50%, 45%, 0.1);
--scrollbar: #8f8f8f;
--icons: #747474;
@@ -56,9 +59,13 @@
--pre-border: hsla(220, 93%, 42%, 0.3);
--pre-shadow: hsla(220, 93%, 42%, 0.07);
- --theme-popup-bg: #fafafa;
- --theme-popup-border: #cccccc;
+ --popover-bg: #fafafa;
+ --popover-border: #cccccc;
+ --popover-shadow:
+ 0 10px 15px -3px hsl(0, 0%, 0%, 0.1), 0 4px 6px -4px hsl(0, 0%, 0%, 0.1);
+
--theme-hover: #e6e6e6;
+ --hover-section-title: hsl(50, 25%, 88%);
--quote-bg: hsl(197, 37%, 96%);
--quote-border: hsl(197, 37%, 84%);
@@ -71,6 +78,9 @@
--table-border-color: hsl(220, 93%, 42%, 0.15);
--table-alternate-bg: hsl(220, 10%, 90%, 0.4);
+ --toc-link-underline: hsl(0, 0%, 0%, 0.1);
+ --toc-link-underline-hover: hsl(0, 0%, 0%, 0.5);
+
--searchbar-border-color: #aaa;
--searchbar-bg: #fafafa;
--searchbar-fg: #000;
@@ -87,6 +97,10 @@
--download-btn-border-hover: hsla(220, 60%, 50%, 0.2);
--download-btn-shadow: hsla(220, 40%, 60%, 0.1);
+ --search-btn-bg: hsl(220, 100%, 100%);
+ --search-btn-bg-hover: hsla(50, 25%, 97%);
+ --search-btn-border: hsl(220, 50%, 45%, 0.2);
+
--toast-bg: hsla(220, 93%, 98%);
--toast-border: hsla(220, 93%, 42%, 0.3);
--toast-border-success: hsla(120, 73%, 42%, 0.3);
@@ -103,7 +117,8 @@
--logo-brightness: brightness(2);
- --bg: hsl(220, 13%, 10%);
+ --noise-opacity: 0.012;
+ --bg: hsl(220, 13%, 7.5%);
--fg: hsl(220, 14%, 70%);
--title-color: hsl(220, 92%, 80%);
@@ -113,13 +128,14 @@
--media-bg: hsl(220, 13%, 8%);
- --sidebar-bg: hsl(220, 13%, 10%);
+ --sidebar-bg: hsl(220, 13%, 6.5%);
--sidebar-fg: hsl(220, 14%, 71%);
--sidebar-non-existant: #505254;
--sidebar-active: hsl(220, 92%, 75%);
--sidebar-active-bg: hsl(220, 93%, 42%, 0.25);
+ --sidebar-mobile-shadow: 0px 16px 16px hsl(0, 0%, 0%, 0.6);
- --divider: hsl(220, 13%, 20%);
+ --divider: hsl(220, 13%, 12%);
--scrollbar: hsl(220, 13%, 30%);
--icons: hsl(220, 14%, 71%);
@@ -140,9 +156,13 @@
--pre-border: hsla(220, 93%, 70%, 0.3);
--pre-shadow: hsla(220, 93%, 70%, 0.1);
- --theme-popup-bg: hsl(220, 13%, 15%);
- --theme-popup-border: hsl(220, 13%, 20%);
+ --popover-bg: hsl(220, 13%, 8%);
+ --popover-border: hsl(220, 13%, 20%);
+ --popover-shadow:
+ 0 10px 15px -3px hsl(0, 0%, 0%, 0.1), 0 4px 6px -4px hsl(0, 0%, 0%, 0.1);
+
--theme-hover: hsl(220, 13%, 25%);
+ --hover-section-title: hsl(220, 13%, 11%);
--quote-bg: hsl(220, 13%, 25%, 0.4);
--quote-border: hsl(220, 13%, 32%, 0.5);
@@ -151,6 +171,9 @@
--table-header-bg: hsl(220, 13%, 25%, 0.5);
--table-alternate-bg: hsl(220, 13%, 20%, 0.4);
+ --toc-link-underline: hsl(255, 100%, 100%, 0.1);
+ --toc-link-underline-hover: hsl(255, 100%, 100%, 0.4);
+
--warning-border: hsl(25, 100%, 85%, 0.2);
--warning-bg: hsl(42, 100%, 40%, 0.1);
--warning-icon: hsl(42, 100%, 80%);
@@ -171,6 +194,10 @@
--download-btn-border-hover: hsla(220, 90%, 80%, 0.4);
--download-btn-shadow: hsla(220, 50%, 60%, 0.15);
+ --search-btn-bg: hsl(220, 90%, 90%, 0.05);
+ --search-btn-bg-hover: hsl(220, 90%, 90%, 0.1);
+ --search-btn-border: hsla(220, 90%, 80%, 0.1);
+
--toast-bg: hsla(220, 20%, 98%, 0.05);
--toast-border: hsla(220, 93%, 70%, 0.2);
--toast-border-success: hsla(120, 90%, 60%, 0.3);
docs/theme/index.hbs 🔗
@@ -48,8 +48,10 @@
<script async src="https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"></script>
{{/if}}
</head>
- <body class="sidebar-visible no-js">
+ <body class="no-js">
<div id="body-container">
+ <div class="noise-pattern" style="background-image: url('https://cdn.zed.dev/images/noise.png');"></div>
+
<!-- Provide site root to javascript -->
<script>
var path_to_root = "{{ path_to_root }}";
@@ -71,138 +73,214 @@
body.classList.add('js');
</script>
- <input type="checkbox" id="sidebar-toggle-anchor" class="hidden">
-
- <!-- Hide / unhide sidebar before it is displayed -->
- <script>
- var body = document.querySelector('body');
- var sidebar = null;
- var sidebar_toggle = document.getElementById("sidebar-toggle-anchor");
- if (document.body.clientWidth >= 1080) {
- try { sidebar = localStorage.getItem('mdbook-sidebar'); } catch(e) { }
- sidebar = sidebar || 'visible';
- } else {
- sidebar = 'hidden';
- }
- sidebar_toggle.checked = sidebar === 'visible';
- body.classList.remove('sidebar-visible');
- body.classList.add("sidebar-" + sidebar);
- </script>
-
- <nav id="sidebar" class="sidebar" aria-label="Table of contents">
- <div class="sidebar-scrollbox">
- {{#toc}}{{/toc}}
+ <header class="header-bar">
+ <div class="left-container">
+ <a href="/" class="logo-nav">
+ <img src="https://zed.dev/logo_icon.webp" class="icon-logo-img" alt="Zed Industries" style="height: 26px;">
+ </a>
+ <button id="sidebar-toggle" class="icon-button ib-hidden-desktop" type="button" title="Toggle Table of Contents" aria-label="Toggle Table of Contents" aria-controls="sidebar" aria-expanded="false">
+ <i class="fa fa-bars"></i>
+ </button>
</div>
- <div style="display: none;" id="sidebar-resize-handle" class="sidebar-resize-handle">
- <div class="sidebar-resize-indicator"></div>
+ {{#if search_enabled}}
+ <button id="search-toggle" class="search-button" type="button" aria-expanded="false" aria-keyshortcuts="S" aria-controls="searchbar">
+ <i class="icon fa fa-search"></i>
+ <span class="search-content-desktop">
+ <span class="placeholder">Search docs…</span>
+ <kbd>S</kbd>
+ </span>
+ <span class="search-content-mobile">
+ <span class="placeholder">Search…</span>
+ </span>
+ </button>
+ {{/if}}
+ <div class="right-container">
+ <button id="theme-toggle" class="icon-button" type="button" title="Change Theme" aria-label="Change Theme" aria-haspopup="true" aria-expanded="false" aria-controls="theme-list">
+ <i class="fa fa-paint-brush"></i>
+ </button>
+
+ <ul id="theme-list" class="theme-popup" aria-label="Themes" role="menu">
+ <li role="none"><button role="menuitem" class="theme" id="light">Light</button></li>
+ <li role="none"><button role="menuitem" class="theme" id="dark">Dark</button></li>
+ </ul>
+
+ <button id="copy-markdown-toggle" class="icon-button ib-hidden-mobile" type="button" title="Copy Page as Markdown" aria-label="Copy page as markdown">
+ <i class="fa fa-copy"></i>
+ </button>
+
+ <a class="download-button" href="https://zed.dev/download" title="Download Zed" aria-label="Download Zed">
+ Download
+ </a>
+ {{#if git_repository_url}}
+ <a href="{{git_repository_url}}" title="Git repository" aria-label="Git repository">
+ <i id="git-repository-button" class="fa {{git_repository_icon}}"></i>
+ </a>
+ {{/if}}
+ {{#if git_repository_edit_url}}
+ <a href="{{git_repository_edit_url}}" title="Suggest an edit" aria-label="Suggest an edit">
+ <i id="git-edit-button" class="fa fa-edit"></i>
+ </a>
+ {{/if}}
</div>
- </nav>
-
- <!-- Track and set sidebar scroll position -->
- <script>
- var sidebarScrollbox = document.querySelector('#sidebar .sidebar-scrollbox');
- sidebarScrollbox.addEventListener('click', function(e) {
- if (e.target.tagName === 'A') {
- sessionStorage.setItem('sidebar-scroll', sidebarScrollbox.scrollTop);
- }
- }, { passive: true });
- var sidebarScrollTop = sessionStorage.getItem('sidebar-scroll');
- sessionStorage.removeItem('sidebar-scroll');
- if (sidebarScrollTop) {
- // preserve sidebar scroll position when navigating via links within sidebar
- sidebarScrollbox.scrollTop = sidebarScrollTop;
- } else {
- // scroll sidebar to current active section when navigating via "next/previous chapter" buttons
- var activeSection = document.querySelector('#sidebar .active');
- if (activeSection) {
- activeSection.scrollIntoView({ block: 'center' });
- }
- }
- </script>
+ </header>
<div id="page-wrapper" class="page-wrapper">
- <div class="page">
- {{> header}}
- <div id="menu-bar-hover-placeholder"></div>
- <div id="menu-bar" class="menu-bar sticky">
- <div class="left-buttons">
-
- <label id="sidebar-toggle" class="icon-button" for="sidebar-toggle-anchor" title="Toggle Table of Contents" aria-label="Toggle Table of Contents" aria-controls="sidebar">
- <i class="fa fa-bars"></i>
- </label>
-
- <button id="theme-toggle" class="icon-button" type="button" title="Change Theme" aria-label="Change Theme" aria-haspopup="true" aria-expanded="false" aria-controls="theme-list">
- <i class="fa fa-paint-brush"></i>
- </button>
- <ul id="theme-list" class="theme-popup" aria-label="Themes" role="menu">
- <li role="none"><button role="menuitem" class="theme" id="light">Light</button></li>
- <li role="none"><button role="menuitem" class="theme" id="dark">Dark</button></li>
- </ul>
-
- <button id="copy-markdown-toggle" class="icon-button ib-hidden-mobile" type="button" title="Copy Page as Markdown" aria-label="Copy page as markdown">
- <i class="fa fa-copy"></i>
- </button>
- {{#if search_enabled}}
- <button id="search-toggle" class="icon-button" type="button" title="Search (s)" aria-label="Toggle Searchbar" aria-expanded="false" aria-keyshortcuts="S" aria-controls="searchbar">
- <i class="fa fa-search"></i>
- </button>
- {{/if}}
- </div>
-
- <header class="menu-title">
- <a href="/">
- <img src="https://zed.dev/logo_wordmark_1500.webp" class="large-logo-img" alt="Zed Industries" style="height: 28px;">
- <img src="https://zed.dev/logo_icon.webp" class="icon-logo-img" alt="Zed Industries" style="height: 28px;">
- </a>
- </header>
-
- <div class="right-buttons">
- <a class="download-button" href="https://zed.dev/download" title="Download Zed" aria-label="Download Zed">
- Download
- </a>
- {{#if git_repository_url}}
- <a href="{{git_repository_url}}" title="Git repository" aria-label="Git repository">
- <i id="git-repository-button" class="fa {{git_repository_icon}}"></i>
- </a>
- {{/if}}
- {{#if git_repository_edit_url}}
- <a href="{{git_repository_edit_url}}" title="Suggest an edit" aria-label="Suggest an edit">
- <i id="git-edit-button" class="fa fa-edit"></i>
- </a>
- {{/if}}
- </div>
- </div>
-
- {{#if search_enabled}}
- <div id="search-wrapper" class="hidden">
+ {{#if search_enabled}}
+ <div class="search-container">
+ <div id="search-wrapper" class="search-modal hidden">
<form id="searchbar-outer" class="searchbar-outer">
- <input type="search" id="searchbar" name="searchbar" placeholder="Search this book ..." aria-controls="searchresults-outer" aria-describedby="searchresults-header">
+ <input type="search" id="searchbar" name="searchbar" placeholder="Search…" aria-controls="searchresults-outer" aria-describedby="searchresults-header">
</form>
- <div id="searchresults-outer" class="searchresults-outer hidden">
+ <div id="searchresults-outer" class="searchresults-outer">
<div id="searchresults-header" class="searchresults-header"></div>
<ul id="searchresults">
</ul>
</div>
</div>
- {{/if}}
+ </div>
+ {{/if}}
+
+ <nav id="sidebar" class="sidebar" aria-label="Table of contents">
+ <div class="sidebar-scrollbox">
+ {{#toc}}{{/toc}}
+ </div>
+ <div style="display: none;" id="sidebar-resize-handle" class="sidebar-resize-handle">
+ <div class="sidebar-resize-indicator"></div>
+ </div>
+ </nav>
+
+ <!-- Mobile sidebar toggle -->
+ <script>
+ (function() {
+ var sidebarToggle = document.getElementById('sidebar-toggle');
+ var sidebar = document.getElementById('sidebar');
+
+ sidebarToggle.addEventListener('click', function() {
+ var isOpen = document.body.classList.toggle('sidebar-open');
+ sidebarToggle.setAttribute('aria-expanded', isOpen);
+ sidebar.setAttribute('aria-hidden', !isOpen);
+ });
- <!-- Apply ARIA attributes after the sidebar and the sidebar toggle button are added to the DOM -->
- <script>
- document.getElementById('sidebar-toggle').setAttribute('aria-expanded', sidebar === 'visible');
- document.getElementById('sidebar').setAttribute('aria-hidden', sidebar !== 'visible');
- Array.from(document.querySelectorAll('#sidebar a')).forEach(function(link) {
- link.setAttribute('tabIndex', sidebar === 'visible' ? 0 : -1);
+ // Close sidebar when clicking a link inside it (on mobile)
+ sidebar.addEventListener('click', function(e) {
+ if (e.target.tagName === 'A' && window.innerWidth < 620) {
+ document.body.classList.remove('sidebar-open');
+ sidebarToggle.setAttribute('aria-expanded', 'false');
+ sidebar.setAttribute('aria-hidden', 'true');
+ }
+ });
+ })();
+ </script>
+
+ <!-- Search backdrop handlers -->
+ <script>
+ (function() {
+ var searchWrapper = document.getElementById('search-wrapper');
+ var searchContainer = document.querySelector('.search-container');
+ var searchResults = document.getElementById('searchresults');
+
+ if (!searchWrapper || !searchContainer) return;
+
+ searchContainer.addEventListener('click', function(e) {
+ if (e.target === searchContainer) {
+ searchWrapper.classList.add('hidden');
+ }
});
- </script>
+ if (searchResults) {
+ searchResults.addEventListener('click', function(e) {
+ if (e.target.tagName === 'A' || e.target.closest('a')) {
+ searchWrapper.classList.add('hidden');
+ }
+ });
+ }
+ })();
+ </script>
+
+ <!-- Insert section spacers and apply collapsed state before scroll restoration to prevent layout shift/flicker -->
+ <script>
+ (function() {
+ var chapterList = document.querySelector('#sidebar ol.chapter');
+ if (!chapterList) return;
+
+ var collapsedSections = [];
+ try {
+ var stored = sessionStorage.getItem('sidebar-collapsed-sections');
+ if (stored) {
+ collapsedSections = JSON.parse(stored);
+ }
+ } catch (e) {}
+
+ var partTitles = chapterList.querySelectorAll('li.part-title');
+ var previousPartTitle = null;
+
+ partTitles.forEach(function(partTitle, index) {
+ partTitle._sectionName = partTitle.textContent.trim();
+
+ // Insert a spacer before this part-title (except for the first one)
+ if (index > 0) {
+ var spacer = document.createElement('li');
+ spacer.className = 'section-spacer';
+ partTitle.parentNode.insertBefore(spacer, partTitle);
+
+ if (previousPartTitle) {
+ previousPartTitle._spacerAfter = spacer;
+ }
+ }
+
+ var isCollapsed = collapsedSections.includes(partTitle._sectionName);
+ if (isCollapsed) {
+ // Hide all siblings until next part-title
+ var sibling = partTitle.nextElementSibling;
+ while (sibling && !sibling.classList.contains('part-title')) {
+ sibling.classList.add('section-hidden');
+ sibling = sibling.nextElementSibling;
+ }
+ // Hide the spacer after this section (will be set on next iteration)
+ partTitle._isCollapsed = true;
+ }
+
+ // If previous section was collapsed, hide its spacer
+ if (previousPartTitle && previousPartTitle._isCollapsed && previousPartTitle._spacerAfter) {
+ previousPartTitle._spacerAfter.classList.add('section-hidden');
+ }
+
+ previousPartTitle = partTitle;
+ });
+
+ // Handle the last section's spacer if it was collapsed
+ if (previousPartTitle && previousPartTitle._isCollapsed && previousPartTitle._spacerAfter) {
+ previousPartTitle._spacerAfter.classList.add('section-hidden');
+ }
+ })();
+ </script>
+
+ <!-- Track and set sidebar scroll position -->
+ <script>
+ var sidebarScrollbox = document.querySelector('#sidebar .sidebar-scrollbox');
+ sidebarScrollbox.addEventListener('click', function(e) {
+ if (e.target.tagName === 'A') {
+ sessionStorage.setItem('sidebar-scroll', sidebarScrollbox.scrollTop);
+ }
+ }, { passive: true });
+ var sidebarScrollTop = sessionStorage.getItem('sidebar-scroll');
+ sessionStorage.removeItem('sidebar-scroll');
+ if (sidebarScrollTop) {
+ // preserve sidebar scroll position when navigating via links within sidebar
+ sidebarScrollbox.scrollTop = sidebarScrollTop;
+ } else {
+ // scroll sidebar to current active section when navigating via "next/previous chapter" buttons
+ var activeSection = document.querySelector('#sidebar .active');
+ if (activeSection) {
+ activeSection.scrollIntoView({ block: 'center' });
+ }
+ }
+ </script>
+
+ <div class="page">
<div id="content" class="content">
<main>
- <div class="sidetoc">
- <nav class="pagetoc">
- <p class="toc-title">On this page</p>
- </nav>
- </div>
{{{ content }}}
<div class="footer-buttons">
{{#previous}}
@@ -219,6 +297,11 @@
{{/next}}
</div>
</main>
+ <div class="toc-container">
+ <nav class="pagetoc">
+ <p class="toc-title">On this page</p>
+ </nav>
+ </div>
</div>
</div>
</div>
docs/theme/page-toc.css 🔗
@@ -1,77 +1,67 @@
-@media only screen and (max-width: 1674px) {
- .sidetoc {
- display: none;
- }
+.pagetoc {
+ box-sizing: border-box;
+ position: sticky;
+ top: 50px;
+ display: flex;
+ flex-direction: column;
+ gap: 4px;
+ width: 220px;
+ padding: 28px 0 120px 0;
+ max-height: calc(100svh - 50px);
+ overflow-x: hidden;
+}
+.pagetoc > :last-child {
+ margin-bottom: 16px;
+}
+.pagetoc a {
+ width: fit-content;
+ font-size: 1.4rem;
+ color: var(--fg) !important;
+ display: inline-block;
+ padding: 2px 0;
+ text-align: left;
+ text-decoration: underline;
+ text-decoration-color: var(--toc-link-underline);
+}
+.pagetoc a:hover {
+ text-decoration-color: var(--toc-link-underline-hover);
+}
+.pagetoc a.active {
+ background-color: var(--sidebar-active-bg);
+ color: var(--sidebar-active) !important;
+ text-decoration-color: hsl(219, 93%, 42%, 0.1);
+}
+.pagetoc a.active:hover {
+ text-decoration-color: hsl(219, 93%, 42%, 0.8);
+}
+.pagetoc .active {
+ background: var(--sidebar-bg);
+ color: var(--sidebar-fg);
+}
+.pagetoc .pagetoc-H1 {
+ display: none;
+}
+.pagetoc .pagetoc-H3 {
+ margin-left: 2ch;
+}
+.pagetoc .pagetoc-H4 {
+ margin-left: 4ch;
+}
+.pagetoc .pagetoc-H5 {
+ display: none;
+}
+.pagetoc .pagetoc-H6 {
+ display: none;
+}
+.toc-title {
+ margin: 0;
+ margin-bottom: 6px;
+ font-size: 1.4rem;
+ color: var(--full-contrast);
}
-@media only screen and (min-width: 1675px) {
- main {
- position: relative;
- }
- .sidetoc {
- margin-left: auto;
- margin-right: auto;
- left: calc(100% + (var(--content-max-width)) / 3 - 160px);
- position: absolute;
- }
- .pagetoc {
- position: fixed;
- top: 64px;
- width: 220px;
- height: calc(100vh - var(--menu-bar-height) - 0.67em * 4);
- padding: 80px 16px 40px 0;
- overflow: auto;
- }
- .pagetoc > :last-child {
- margin-bottom: 64px;
- }
- .pagetoc a {
- width: fit-content;
- font-size: 1.4rem;
- border-left: 1px solid var(--sidebar-bg);
- color: var(--fg) !important;
- display: block;
- padding: 2px;
- margin: 8px 0 8px 12px;
- text-align: left;
- text-decoration: underline;
- text-decoration-color: hsl(0, 0%, 0%, 0.1);
- }
- .pagetoc a:hover {
- text-decoration-color: hsl(0, 0%, 0%, 0.5);
- }
- .pagetoc a.active {
- background-color: var(--sidebar-active-bg);
- color: var(--sidebar-active) !important;
- text-decoration-color: hsl(219, 93%, 42%, 0.1);
- }
- .pagetoc a.active:hover {
- text-decoration-color: hsl(219, 93%, 42%, 0.8);
- }
- .pagetoc .active {
- background: var(--sidebar-bg);
- color: var(--sidebar-fg);
- }
- .pagetoc .pagetoc-H1 {
+@media only screen and (max-width: 1020px) {
+ .toc-container {
display: none;
}
- .pagetoc .pagetoc-H3 {
- margin-left: 24px;
- }
- .pagetoc .pagetoc-H4 {
- margin-left: 42px;
- }
- .pagetoc .pagetoc-H5 {
- display: none;
- }
- .pagetoc .pagetoc-H6 {
- display: none;
- }
- .toc-title {
- margin: 0;
- margin-bottom: 12px;
- padding-left: 12px;
- font-size: 1.4rem;
- color: var(--full-contrast);
- }
}
docs/theme/page-toc.js 🔗
@@ -64,11 +64,15 @@ window.addEventListener("load", () => {
(header) => !header.parentElement.tagName.toLowerCase().startsWith("h1"),
);
const sidetoc = document.querySelector(".sidetoc");
+ const tocContainer = document.querySelector(".toc-container");
if (nonH1Headers.length === 0) {
if (sidetoc) {
sidetoc.style.display = "none";
}
+ if (tocContainer) {
+ tocContainer.style.display = "none";
+ }
return;
}
docs/theme/plugins.js 🔗
@@ -21,7 +21,6 @@ function detectOS() {
return "Unknown";
}
-// Usage
var os = detectOS();
console.log("Operating System:", os);
@@ -229,3 +228,124 @@ const copyMarkdown = () => {
document.addEventListener("DOMContentLoaded", () => {
copyMarkdown();
});
+
+// Collapsible sidebar navigation for entire sections
+// Note: Initial collapsed state is applied in index.hbs to prevent flicker
+function initCollapsibleSidebar() {
+ var sidebar = document.getElementById("sidebar");
+ if (!sidebar) return;
+
+ var chapterList = sidebar.querySelector("ol.chapter");
+ if (!chapterList) return;
+
+ var partTitles = Array.from(chapterList.querySelectorAll("li.part-title"));
+
+ partTitles.forEach(function (partTitle) {
+ // Get all sibling elements that belong to this section
+ var sectionItems = getSectionItems(partTitle);
+
+ if (sectionItems.length > 0) {
+ setupCollapsibleSection(partTitle, sectionItems);
+ }
+ });
+}
+
+// Saves the list of collapsed section names to sessionStorage
+// This gets reset when the tab is closed and opened again
+function saveCollapsedSections() {
+ var collapsedSections = [];
+ var partTitles = document.querySelectorAll(
+ "#sidebar li.part-title.collapsible",
+ );
+
+ partTitles.forEach(function (partTitle) {
+ if (!partTitle.classList.contains("expanded")) {
+ collapsedSections.push(partTitle._sectionName);
+ }
+ });
+
+ try {
+ sessionStorage.setItem(
+ "sidebar-collapsed-sections",
+ JSON.stringify(collapsedSections),
+ );
+ } catch (e) {
+ // sessionStorage might not be available
+ }
+}
+
+function getSectionItems(partTitle) {
+ var items = [];
+ var sibling = partTitle.nextElementSibling;
+
+ while (sibling) {
+ // Stop when we hit another part-title
+ if (sibling.classList.contains("part-title")) {
+ break;
+ }
+ items.push(sibling);
+ sibling = sibling.nextElementSibling;
+ }
+
+ return items;
+}
+
+function setupCollapsibleSection(partTitle, sectionItems) {
+ partTitle.classList.add("collapsible");
+ partTitle.setAttribute("role", "button");
+ partTitle.setAttribute("tabindex", "0");
+ partTitle._sectionItems = sectionItems;
+
+ var isCurrentlyCollapsed = partTitle._isCollapsed;
+ if (isCurrentlyCollapsed) {
+ partTitle.setAttribute("aria-expanded", "false");
+ } else {
+ partTitle.classList.add("expanded");
+ partTitle.setAttribute("aria-expanded", "true");
+ }
+
+ partTitle.addEventListener("click", function (e) {
+ e.preventDefault();
+ toggleSection(partTitle);
+ });
+
+ // a11y: Add keyboard support (Enter and Space)
+ partTitle.addEventListener("keydown", function (e) {
+ if (e.key === "Enter" || e.key === " ") {
+ e.preventDefault();
+ toggleSection(partTitle);
+ }
+ });
+}
+
+function toggleSection(partTitle) {
+ var isExpanded = partTitle.classList.contains("expanded");
+ var sectionItems = partTitle._sectionItems;
+ var spacerAfter = partTitle._spacerAfter;
+
+ if (isExpanded) {
+ partTitle.classList.remove("expanded");
+ partTitle.setAttribute("aria-expanded", "false");
+ sectionItems.forEach(function (item) {
+ item.classList.add("section-hidden");
+ });
+ if (spacerAfter) {
+ spacerAfter.classList.add("section-hidden");
+ }
+ } else {
+ partTitle.classList.add("expanded");
+ partTitle.setAttribute("aria-expanded", "true");
+ sectionItems.forEach(function (item) {
+ item.classList.remove("section-hidden");
+ });
+ if (spacerAfter) {
+ spacerAfter.classList.remove("section-hidden");
+ }
+ }
+
+ saveCollapsedSections();
+}
+
+document.addEventListener("DOMContentLoaded", function () {
+ initCollapsibleSidebar();
+});