Add collaboration feature

Issue-ID: SDC-767
Change-Id: I14fb4c1f54086ed03a56a7ff7fab9ecd40381795
Signed-off-by: talig <talig@amdocs.com>
diff --git a/openecomp-ui/resources/scss/bootstrap-cust/_modals.scss b/openecomp-ui/resources/scss/bootstrap-cust/_modals.scss
index ad6b4f8..1f13204 100644
--- a/openecomp-ui/resources/scss/bootstrap-cust/_modals.scss
+++ b/openecomp-ui/resources/scss/bootstrap-cust/_modals.scss
@@ -11,9 +11,13 @@
     padding: 0;
     .validation-form-content {
       padding: 50px;
+      padding-bottom: 30px;
         overflow-y: auto;
         max-height: 490px;
     }
+    .validation-buttons {
+      padding-right: 50px;
+    }
   }
 
   .modal-footer {