diff --git a/frontend/src/App.js b/frontend/src/App.js
index f0fb014..971c987 100755
--- a/frontend/src/App.js
+++ b/frontend/src/App.js
@@ -206,7 +206,7 @@ class App extends Component {
             >
               next
             </button>
-            <footer class="footer">
+            <footer>
               <div class="btn-change">
                 <Change />
               </div>
diff --git a/frontend/src/assets/stylesheets/pages/CaseStudy.css b/frontend/src/assets/stylesheets/pages/CaseStudy.css
index a1f3389..5b402cf 100644
--- a/frontend/src/assets/stylesheets/pages/CaseStudy.css
+++ b/frontend/src/assets/stylesheets/pages/CaseStudy.css
@@ -1,7 +1,7 @@
 .study {
-    width: 960px;
     margin: 2rem auto;
     font-size: 1.5rem;
+    text-align: center;
 }
 .study > h1 {
     margin-bottom: 3rem;
diff --git a/frontend/src/assets/stylesheets/pages/CaseStudy.scss b/frontend/src/assets/stylesheets/pages/CaseStudy.scss
index 9c40dee..ed3c5c1 100755
--- a/frontend/src/assets/stylesheets/pages/CaseStudy.scss
+++ b/frontend/src/assets/stylesheets/pages/CaseStudy.scss
@@ -1,8 +1,7 @@
 .study {
-  width: 960px;
   margin: 2rem auto;
   font-size: 1.5rem;
-
+  text-align: center;
   > h1 {
     margin-bottom: 3rem;
   }
diff --git a/frontend/src/components/aboutInformation/aboutInfoStyle.css b/frontend/src/components/aboutInformation/aboutInfoStyle.css
index 9e4b832..c0dba20 100755
--- a/frontend/src/components/aboutInformation/aboutInfoStyle.css
+++ b/frontend/src/components/aboutInformation/aboutInfoStyle.css
@@ -3,8 +3,7 @@
 }
 
 .margin {
-  margin-left: 200px;
-  margin-right: 200px;
+  margin: 2rem auto;
   font-size: calc(12px + (18 - 12) * ((100vw - 300px) / (1600 - 300)));
 }
 
diff --git a/frontend/src/css/style.css b/frontend/src/css/style.css
index eb82698..d40c5d8 100644
--- a/frontend/src/css/style.css
+++ b/frontend/src/css/style.css
@@ -61,6 +61,7 @@ hr.horiz {
 .btn-information{
   clear:both;
   float:right;
+  margin-bottom: 20px;
 }
 .btn-change {
   font-family: "Montserrat", -apple-system, BlinkMacSystemFont, "Segoe UI",
@@ -95,7 +96,6 @@ h2{
   border-color: #fed136;
   color: #404040;
   float: right;
-  margin: 20px;
   padding: 8px !important;
 }
 .back {
@@ -103,9 +103,13 @@ h2{
   border-color: #404040;
   color: white;
   float: left;
-  margin: 20px;
   padding: 8px !important;
 }
+
+.back, .next{
+  margin-bottom:10px;
+}
+
 .hidden {
   display: none;
 }
@@ -117,11 +121,10 @@ body {
   margin-right: 2%;
 }
 .row {
-  display: flex !important;
+  display: block !important;
   justify-content: space-around !important;
-  margin-top: 50px !important;
   margin-bottom: 25px !important;
-  text-align: left !important;
+  text-align: center !important;
 }
 #mainNav .navbar-nav .nav-item .nav-link {
   font-size: 100%;
@@ -129,3 +132,6 @@ body {
 #mainNav .navbar-brand {
   font-size: 1.94em;
 }
+.no-margin {
+  margin: 0 !important;
+}
\ No newline at end of file