diff --git a/src/App/App.tsx b/src/App/App.tsx
index 65ef962768600ef8cdbfec987ddb1f8229d19e8f..de3bd0787b4400004bd7b5764fef5cd1a02ad865 100644
--- a/src/App/App.tsx
+++ b/src/App/App.tsx
@@ -93,7 +93,7 @@ const App = () => {
                       <Component />
                       <Villbuttonrow />
                     </div>
-                    <div className="col-1 d-none d-lg-block">
+                    <div className="col-1  d-lg-block">
                       {/* <!-- empty!--> */}
                     </div>
                   </div>
@@ -114,7 +114,7 @@ const App = () => {
                   <div className="col">
                     <Villbuttonrow />
                   </div>
-                  <div className="col-1 d-none d-lg-block">
+                  <div className="col-1  d-lg-block">
                     {/* <!-- empty!--> */}
                   </div>
                 </div>
diff --git a/src/contents/example.css b/src/contents/example.css
index 7191414fcc057e208363db61be5f320807fd6124..8ac465c80e6e1da31126613fd9ba7abc6c3a56e9 100644
--- a/src/contents/example.css
+++ b/src/contents/example.css
@@ -63,7 +63,7 @@
 .st196{fill:none;stroke:black;stroke-miterlimit:10;}
 .st455{font-size:auto;}
 
-/* .d-none{
+/* .{
     background-color: red;
 } */
 
diff --git a/src/contents/partners.tsx b/src/contents/partners.tsx
index 92e94f3502fa06fe4c1506d2b0140deaccc61931..f43228883f3bcf7fa4af5c4dd37bce8cdfdf8dbd 100644
--- a/src/contents/partners.tsx
+++ b/src/contents/partners.tsx
@@ -7,7 +7,7 @@ export function Partners() {
   useTabNavigation();
     return (
       <>
-      <div id="sidebarbox" className="col-1 d-none d-lg-block"> </div>
+      <div id="sidebarbox" className="col-1  d-lg-block"> </div>
         <br/> 
         <H1  text="A big thank you to all our sponsors and partners!"></H1>
         <br/>
diff --git a/src/sidebars/conS.tsx b/src/sidebars/conS.tsx
index 768d3895063e3935b8e6ba7a17d20a3364de5741..123c6730653d4afaa6c2671b7c35b2f1c68299a6 100644
--- a/src/sidebars/conS.tsx
+++ b/src/sidebars/conS.tsx
@@ -3,7 +3,7 @@ import { createSidebar } from "../utils/createSidebar";
 export function ConSidebar(){
     let sidebar = createSidebar(tabs); 
     return(
-        <div className="col-2 d-none d-lg-block">
+        <div className="col-2  d-lg-block">
            {sidebar}
         </div>
     )
diff --git a/src/sidebars/descS.tsx b/src/sidebars/descS.tsx
index 144852059b15adb1d4ee4f2f2c6a5d707855c4ee..6b3ded063d67103d6de30c777084b757d627d056 100644
--- a/src/sidebars/descS.tsx
+++ b/src/sidebars/descS.tsx
@@ -3,7 +3,7 @@ import { createSidebar } from "../utils/createSidebar";
 export function DescSidebar(){
     let sidebar = createSidebar(tabs); 
     return(
-        <div className="col-2 d-none d-lg-block">
+        <div className="col-2  d-lg-block">
            {sidebar}
         </div>
     )
diff --git a/src/sidebars/engS.tsx b/src/sidebars/engS.tsx
index 1d174782f27b3af8967e3aeaa6962aa834863029..12dce939ed9a7d47e73fb246a1058dedc5f556ee 100644
--- a/src/sidebars/engS.tsx
+++ b/src/sidebars/engS.tsx
@@ -29,7 +29,7 @@ export function EngSide(){
     
       const {goToPageWithTabAndScroll} = useNavigation(); 
     return(
-        <div className="col-2 d-none d-lg-block" >
+        <div className="col-2 d-lg-block" >
             <br/>
             <div className="sticky-top">
             <nav className="sidebar" id="eng-sidebar">
diff --git a/src/sidebars/hpS.tsx b/src/sidebars/hpS.tsx
index 5168ec728d635011e481ae18864be2157b20fd47..2bbbae28f92fa4f228a0d86790230a73843c160f 100644
--- a/src/sidebars/hpS.tsx
+++ b/src/sidebars/hpS.tsx
@@ -5,7 +5,7 @@ import { createSidebar } from "../utils/createSidebar";
 export function HpSidebar(){
     let sidebar = createSidebar(tabs); 
     return(
-        <div className="col-2 d-none d-lg-block">
+        <div className="col-2  d-lg-block">
            {sidebar}
         </div>
     )
diff --git a/src/sidebars/igbS.tsx b/src/sidebars/igbS.tsx
index 327aa151fac8053a42c99f238ed08bf6b945e601..8cb7469f76db1bba034f174291563a2582ed7a77 100644
--- a/src/sidebars/igbS.tsx
+++ b/src/sidebars/igbS.tsx
@@ -5,7 +5,7 @@ import { createSidebar } from "../utils/createSidebar";
 export function iGemBielefeldSidebar(){
     let sidebar = createSidebar(tabs); 
     return(
-        <div className="col-2 d-none d-lg-block">
+        <div className="col-2  d-lg-block">
            {sidebar}
         </div>
     )
diff --git a/src/sidebars/intS.tsx b/src/sidebars/intS.tsx
index 82b847e7bcfacb876bcadf732b3ff622eed55f30..41035f0855b1268129a17527978872fda2ae42f7 100644
--- a/src/sidebars/intS.tsx
+++ b/src/sidebars/intS.tsx
@@ -22,7 +22,7 @@ export function IntSidebar(){
       }
       /* console.log(nums) */
     return(
-        <div className="col-2 d-none d-lg-block">
+        <div className="col-2  d-lg-block">
             <br/>
             <div className="sticky-top">
             <nav className="sidebar">
diff --git a/src/sidebars/none.tsx b/src/sidebars/none.tsx
index 739d4740d9624a4c519fa222dafc34ed064d1dc5..daff81f8e9a9fddaec1009c672b5c117c3a81796 100644
--- a/src/sidebars/none.tsx
+++ b/src/sidebars/none.tsx
@@ -1,6 +1,6 @@
 export function NoSidebar(){
     return(
-        <div className="col-1 d-none d-lg-block">
+        <div className="col-1  d-lg-block">
         </div>
     )
 }
\ No newline at end of file
diff --git a/src/sidebars/prtS.tsx b/src/sidebars/prtS.tsx
index 58b234556ab2c23cad16b0bcedad4c0f8339ee8e..2beef515fe90912d691123c91f7d905288bef292 100644
--- a/src/sidebars/prtS.tsx
+++ b/src/sidebars/prtS.tsx
@@ -3,7 +3,7 @@ import { createSidebar } from "../utils/createSidebar";
 export function PartSidebar(){
     let sidebar = createSidebar(tabs); 
     return(
-        <div className="col-2 d-none d-lg-block">
+        <div className="col-2  d-lg-block">
            {sidebar}
         </div>
     )
diff --git a/src/sidebars/resS.tsx b/src/sidebars/resS.tsx
index b3bf1493ef74b4b38e6e263672e0822432fe33c7..1dd3cb5f27f77c9c3e7f8f4ffc3c07e4092fc7f6 100644
--- a/src/sidebars/resS.tsx
+++ b/src/sidebars/resS.tsx
@@ -6,7 +6,7 @@ import { createSidebar } from "../utils/createSidebar";
 export function ResultSidebar(){
     let sidebar = createSidebar(tabs); 
     return(
-        <div className="col-2 d-none d-lg-block">
+        <div className="col-2  d-lg-block">
            {sidebar}
         </div>
     )
diff --git a/src/sidebars/safeS.tsx b/src/sidebars/safeS.tsx
index a1c0d69c6c6dc3d8c417a26f084be85c78cfc9be..0497686d633803dc632982deae8036b6ff129f38 100644
--- a/src/sidebars/safeS.tsx
+++ b/src/sidebars/safeS.tsx
@@ -5,7 +5,7 @@ import { createSidebar } from "../utils/createSidebar";
 export function SafetySidebar(){
     let sidebar = createSidebar(tabs); 
     return(
-        <div className="col-2 d-none d-lg-block">
+        <div className="col-2  d-lg-block">
            {sidebar}
         </div>
     )}