Remove "sticky sidebar" JS in favor of CSS media queries

CHANGELOG.md

@@ -7,6 +7,7 @@
 - Fix an unclosed `<p>` tag in `page__hero.html`, near `page.header.actions`.
 - Remove overlay and revert X to hamburger icon when popup disappears. [#3958](https://github.com/mmistakes/minimal-mistakes/pull/3958)
 - Fix SEO title when it contains a vertical bar. [#3094](https://github.com/mmistakes/minimal-mistakes/pull/3094) [#3113](https://github.com/mmistakes/minimal-mistakes/pull/3113)
+- Remove "sticky sidebar" JS as it's now completely based on CSS media queries. [#4245](https://github.com/mmistakes/minimal-mistakes/issues/4245) [#4645](https://github.com/mmistakes/minimal-mistakes/pull/4645)
 
 ### Enhancements
 

assets/js/_main.js

@@ -6,27 +6,6 @@ $(function() {
   // FitVids init
   $("#main").fitVids();
 
-  // Sticky sidebar
-  var stickySideBar = function() {
-    var show =
-      $(".author__urls-wrapper").find("button").length === 0
-        ? $(window).width() > 1024 // width should match $large Sass variable
-        : !$(".author__urls-wrapper").find("button").is(":visible");
-    if (show) {
-      // fix
-      $(".sidebar").addClass("sticky");
-    } else {
-      // unfix
-      $(".sidebar").removeClass("sticky");
-    }
-  };
-
-  stickySideBar();
-
-  $(window).resize(function() {
-    stickySideBar();
-  });
-
   // Follow menu drop down
   $(".author__urls-wrapper").find("button").on("click", function() {
     $(".author__urls").toggleClass("is--visible");

docs/_docs/18-history.md

@@ -5,7 +5,7 @@ permalink: "/docs/history/"
 excerpt: Change log of enhancements and bug fixes made to the theme.
 sidebar:
   nav: docs
-last_modified_at: '2024-05-05T18:13:22+08:00'
+last_modified_at: '2024-05-05T18:22:58+08:00'
 toc: false
 ---
 
@@ -22,6 +22,7 @@ toc: false
 - Fix an unclosed `<p>` tag in `page__hero.html`, near `page.header.actions`.
 - Remove overlay and revert X to hamburger icon when popup disappears. [#3958](https://github.com/mmistakes/minimal-mistakes/pull/3958)
 - Fix SEO title when it contains a vertical bar. [#3094](https://github.com/mmistakes/minimal-mistakes/pull/3094) [#3113](https://github.com/mmistakes/minimal-mistakes/pull/3113)
+- Remove "sticky sidebar" JS as it's now completely based on CSS media queries. [#4245](https://github.com/mmistakes/minimal-mistakes/issues/4245) [#4645](https://github.com/mmistakes/minimal-mistakes/pull/4645)
 
 ### Enhancements