change breakpoint to lg

fet2020/static/js/vendor.js

@@ -4136,12 +4136,12 @@ ${expression ? 'Expression: "' + expression + '"\n\n' : ""}`, el);
     },
     navBarContent: {
       ["x-show"]() {
-        return this.showNavBar || this.$screen("md");
+        return this.showNavBar || this.$screen("lg");
       }
     },
     navBarThemeContent: {
       ["x-show"]() {
-        return this.showThemePopup || this.$screen("md");
+        return this.showThemePopup || this.$screen("lg");
       }
     },
     navBarThemeContentSystem: {

fet2020/templates/base.html

@@ -86,7 +86,7 @@
         {% endif %}
 
         <!-- NAVBAR -->
-        <nav class="navBar-md" x-data="navBar">
+        <nav class="navBar-lg" x-data="navBar">
             <div>
                 {% if request.user.is_authenticated %}
                     <button class="searchbar-toggle"