diff --git a/samples/mock-page.html b/samples/mock-page.html
index c9f57d3..30c8860 100644
--- a/samples/mock-page.html
+++ b/samples/mock-page.html
@@ -8,9 +8,33 @@
     <link rel="stylesheet" href="styles.css" />
     <script>const besUrl = 'http://localhost:225/api/v2';</script>
     <script src="../service.js"></script>
+    <style>
+      .mock-resizable {
+        overflow-x: scroll;
+        position: relative;
+        display: inline-block;
+        border: 1px solid #ccc;
+        width: 300px;
+        height: 400px;
+        border-radius: 3px;
+        background-color: #f9f9f9;
+      }
+
+      .mock-content {
+        width: 1000px;
+        height: 600px;
+        background-color: #f9f9f9;
+      }
+
+      .mock-flex {
+        display: flex;
+        justify-content: center;
+        align-items: center;
+      }
+    </style>
   </head>
   <body>
-    <div class="flex">
+    <div class="mock-flex">
       <div class="mock-content">
         <p>Element to delete</p>
         <p>Element to delete</p>
@@ -18,7 +42,7 @@
         <p>Element to delete</p>
         <p>Element to delete</p>
       </div>
-      <div class="resizable">
+      <div class="mock-resizable">
         <div class="my-block my-control bes-service" contenteditable="true">
           <p>Tukaj vpišite besedilo ki ga želite popraviti.</p>
           <p>Prišla je njena lepa hčera. Smatram da tega nebi bilo potrebno storiti. Predavanje je trajalo dve ure. S njim grem v Kamnik. Janez jutri nebo prišel. Prišel je z 100 idejami.</p>
diff --git a/styles.css b/styles.css
index 43e2041..13c5f53 100644
--- a/styles.css
+++ b/styles.css
@@ -22,12 +22,6 @@
   background: rgb(255, 115, 0);
 }
 
-.bes-canvas {
-  position: relative;
-  z-index: 3;
-  cursor: text;
-}
-
 /* Styles required to ensure full functionality and optimal user experience. */
 .bes-correction-panel-parent {
   position: relative;
@@ -48,6 +42,12 @@
   pointer-events: none;
 }
 
+.bes-canvas {
+  position: relative;
+  z-index: 3;
+  cursor: text;
+}
+
 .bes-text-panel {
   position: absolute;
   overflow: hidden;
@@ -56,27 +56,3 @@
   border-color: transparent;
   background: none;
 }
-
-/* TODO: Styles below should be removed after testing period is over */
-.resizable {
-  overflow-x: scroll;
-  position: relative;
-  display: inline-block;
-  border: 1px solid #ccc;
-  width: 300px;
-  height: 400px;
-  border-radius: 3px;
-  background-color: #f9f9f9;
-}
-
-.mock-content {
-  width: 1000px;
-  height: 600px;
-  background-color: #f9f9f9;
-}
-
-.flex {
-  display: flex;
-  justify-content: center;
-  align-items: center;
-}
