Merge branch 'max_dev' of Software_Engineering_I/greenvironment-frontend into master

src/app/app.component.sass

@@ -28,3 +28,18 @@ $scrollbar-thumb-color-dark: #aaa
   background: $scrollbar-thumb-color
   .dark-theme
     background: $scrollbar-thumb-color-dark
+
+::ng-deep .lb-dataContainer 
+  display: none
+
+::ng-deep .lightbox .lb-image 
+  border: none
+
+::ng-deep .lb-outerContainer
+  background-color: transparent
+
+::ng-deep .lb-outerContainer
+  height: 100vh !important
+  display: flex
+  justify-content: center
+  align-items: center

src/app/components/search/search.component.ts

@@ -78,7 +78,10 @@ export class SearchComponent implements OnInit {
 
   public joinGroup(group: GroupInfo) {
     group.allowedToJoinGroup = false;
-    this.requestService.joinGroup(group);
+    this.requestService.joinGroup(group)
+      .subscribe(() => {
+        this.data.addGroupToUser(group);
+      });
   }
 }