[opt] opt side bar arrow style (#3389)

morningman · dataroaring · commit 90170841e5eb · 2026-02-11T12:22:12.000-08:00
diff --git a/src/scss/components/sidebar.scss b/src/scss/components/sidebar.scss
@@ -45,7 +45,8 @@
     }
 
     .menu__list-item-collapsible {
-        .menu__link--sublist-caret {
+        /* Use the same link :after icon for all collapsible categories */
+        a.menu__link {
             &:after {
                 background-size: 1.5rem;
 
@@ -56,11 +57,11 @@
             }
         }
 
+        /* Hide CollapseButton's own icon, keep only the clickable area */
         .menu__caret {
             &::before {
-                content: '';
-                background: url('@site/static/images/chevron-down.svg') no-repeat center;
-                background-size: 1.5rem;
+                content: none;
+                background: none;
             }
 
             &:hover {

Original file line number	Diff line number	Diff line change
`@@ -45,7 +45,8 @@`
`45`	`45`	`}`
`46`	`46`
`47`	`47`	`.menu__list-item-collapsible {`
`48`		`- .menu__link--sublist-caret {`
	`48`	`+ /* Use the same link :after icon for all collapsible categories */`
	`49`	`+ a.menu__link {`
`49`	`50`	`&:after {`
`50`	`51`	`background-size: 1.5rem;`
`51`	`52`
`@@ -56,11 +57,11 @@`
`56`	`57`	`}`
`57`	`58`	`}`
`58`	`59`
	`60`	`+ /* Hide CollapseButton's own icon, keep only the clickable area */`
`59`	`61`	`.menu__caret {`
`60`	`62`	`&::before {`
`61`		`- content: '';`
`62`		`- background: url('@site/static/images/chevron-down.svg') no-repeat center;`
`63`		`- background-size: 1.5rem;`
	`63`	`+ content: none;`
	`64`	`+ background: none;`
`64`	`65`	`}`
`65`	`66`
`66`	`67`	`&:hover {`