fix hanging indent

css/post-toc.css

@@ -55,17 +55,18 @@
 #toc ol,
 #toc li {
 	margin-block: 0;
+	list-style: none;
 }
 
 #toc ol {
 	margin-left: 0;
-	list-style: none;
 }
 
 #toc li {
 	border-left: .095rem solid var(--color-pink);
-	line-height: 1.15;
 	margin-left: 1.5rem;
+	line-height: 1.15;
+	text-indent: 1.22rem hanging;
 }
 
 #toc li::before {