docs: improve web accessibility by hiding non-semantic character (#20205)

lumirlumir · web-flow · commit 462675af8a81 · 2025-10-11T14:13:07.000+08:00
diff --git a/docs/src/assets/scss/eslint-site-footer.scss b/docs/src/assets/scss/eslint-site-footer.scss
@@ -29,7 +29,7 @@
 			margin-inline-end: 0.5rem;
 
 			&:not(:last-of-type)::after {
-				content: "|";
+				content: "|" / "";
 				margin-left: 0.5rem;
 				margin-inline-start: 0.5rem;
 			}
diff --git a/docs/src/assets/scss/languages.scss b/docs/src/assets/scss/languages.scss
@@ -27,7 +27,7 @@
 			color: var(--link-color);
 
 			&::after {
-				content: " ✔️";
+				content: " ✔️" / "check mark";
 				white-space: pre;
 				color: rgba(100%, 0%, 0%, 0);
 				text-shadow: 0 0 0 var(--headings-color);
diff --git a/docs/src/assets/scss/versions.scss b/docs/src/assets/scss/versions.scss
@@ -28,7 +28,7 @@
 			color: var(--link-color);
 
 			&::after {
-				content: " ✔️";
+				content: " ✔️" / "check mark";
 				white-space: pre;
 				color: rgba(100%, 0%, 0%, 0);
 				text-shadow: 0 0 0 var(--headings-color);
