diff --git a/src/App/mediarules.css b/src/App/mediarules.css
index 69fdeceaed0d7ac735acbc2465a5f034189bbb14..0d7f6454f1d30b8dad03321dc22310732195c738 100644
--- a/src/App/mediarules.css
+++ b/src/App/mediarules.css
@@ -92,7 +92,7 @@
     } 
     .sidebar, #eng-sidebar {
         display: block;       /* Sidebar wird links angezeigt */
-        width: 250px;         /* Feste Breite für Sidebar */
+        width: 150px;         /* Feste Breite für Sidebar */
         position: fixed;      /* Sidebar bleibt links fixiert */
         height: 100%;         /* Sidebar nimmt die gesamte Höhe ein */
         left: 0;
diff --git a/src/contents/notebook.tsx b/src/contents/notebook.tsx
index 9e65be5074b8da8d5d26582db9ca0310bfffa6a9..ee2da1ec43c8be05267b93edb384dc7b5c821cac 100644
--- a/src/contents/notebook.tsx
+++ b/src/contents/notebook.tsx
@@ -9,26 +9,26 @@ export function Notebook() {
       <H2 text="Lab journals and Protocol collection"/> 
       <div className='row'>
         <div className="col">
-            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-1-proof-of-concept-pe.webp" style={{height: "75%", width: "75%"}}/>
+            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-1-proof-of-concept-pe.webp" style={{height: "75%", width: "auto"}}/>
         </div>
         <div className="col">
-            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-2-engineering-pe.webp" style={{height: "75%", width: "75%"}}/>
+            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-2-engineering-pe.webp" style={{height: "75%", width: "auto"}}/>
         </div>
       </div>
       <div className='row'>
         <div className="col">
-            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-3-primary-cell-culture.webp" style={{height: "75%", width: "75%"}}/>
+            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-3-primary-cell-culture.webp" style={{height: "65%", width: "50%"}}/>
         </div>
         <div className="col">
-            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-4-lnp.webp" style={{height: "75%", width: "75%"}}/>
+            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-4-lnp.webp" style={{height: "65%", width: "50%"}}/>
         </div>
       </div>
       <div className='row'>
         <div className="col">
-            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-5-downstream.webp" style={{height: "75%", width: "75%"}}/>
+            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-5-downstream.webp" style={{height: "65%", width: "50%"}}/>
         </div>
         <div className="col">
-            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-sop.webp" style={{height: "75%", width: "75%"}}/>
+            <img src="https://static.igem.wiki/teams/5247/lab-journals/titelseite-lab-book-sop.webp" style={{height: "65%", width: "50%"}}/>
         </div>
       </div>
     </div>
diff --git a/src/contents/safety.tsx b/src/contents/safety.tsx
index c8964492086cfe2e157c7a2bca15a4e167e04f28..547722342dff6cdc23a7b365882fdfd80ec2fd89 100644
--- a/src/contents/safety.tsx
+++ b/src/contents/safety.tsx
@@ -16,7 +16,7 @@ export const Safety: React.FC = () =>{
     <>
       <Section title="Role in iGEM" id="Role">
       <p>
-        As part of our project to develop a prime-editing complex to correct the F508del mutation in cystic fibrosis, we place great emphasis on safety at all stages of research. Our final construct will be tested in primary cultures of epithelial cells obtained from nasal swabs, isolated from both patients and healthy individuals. from nasal swabs [link primär Kulturen]. To guarantee safety and ensure the highest level of precision and reliability of our results, we have introduced a series of carefully planned checkpoints during the experiments. These milestones allow for continuous monitoring, timely adjustments and validation at each critical stage. This ensures that potential issues are identified and addressed immediately, minimizing risk and improving the overall quality of the experimental results. [link zu den Experimenten] 
+        As part of our project [PreCyse] to develop a prime-editing complex to correct the F508del mutation in cystic fibrosis, we place great emphasis on safety at all stages of research. Our final construct will be tested in primary cultures of epithelial cells obtained from nasal swabs, isolated from both patients and healthy individuals.  [link primär Kulturen]. To guarantee safety and ensure the highest level of precision and reliability of our results, we have introduced a series of carefully planned checkpoints during the experiments. These milestones allow for continuous monitoring, timely adjustments and validation at each critical stage. This ensures that potential issues are identified and addressed immediately, minimizing risk and improving the overall quality of the experimental results. [link zu den Experimenten] 
         </p>
       </Section>
       <Section title="Check-Ins" id="Check-Ins">