added feature that search input is going with the scroll

src/main/webapp/app/exercise-details/exercise-details.component.html

@@ -60,10 +60,10 @@
                                     </div>
                                 </div> <!-- modal bookmark end-->
 
-                                <button type="button" class="btn btn-outline-secondary"
+                                <!-- <button type="button" class="btn btn-outline-secondary"
                                     style="display: block; margin-bottom: 5px;"
                                     jhiTranslate="exercise.details.hitDetails">
-                                </button>
+                                </button> -->
 
                                 <button type="button" class="btn btn-outline-secondary"
                                     style="display: block; margin-bottom: 5px;"

src/main/webapp/app/mock-search/mock-search.scss

 .card-container {
   padding: 20px;
+  position: -webkit-sticky;
+  position: sticky;
 }

src/main/webapp/app/search-input/search-input.component.scss

 .card-container {
   padding: 20px;
+  position: -webkit-sticky;
+  position: sticky;
+  top: 0;
 }