Interface Operation tab and screens

Change-Id: If03234c783d6ce16fdd0945987ada83b6285f97f
Issue-ID: SDC-1060
Signed-off-by: Arielk <Ariel.Kenan@amdocs.com>
diff --git a/catalog-ui/src/assets/styles/app.less b/catalog-ui/src/assets/styles/app.less
index 6eabc7e..638b28e 100644
--- a/catalog-ui/src/assets/styles/app.less
+++ b/catalog-ui/src/assets/styles/app.less
@@ -117,5 +117,6 @@
 @import '../../app/view-models/workspace/tabs/properties/properties.less';
 @import '../../app/view-models/workspace/tabs/req-and-capabilities/req-and-capabilities.less';
 @import '../../app/view-models/workspace/tabs/tosca-artifacts/tosca-artifacts.less';
+@import '../../app/view-models/workspace/tabs/interface-operation/interface-operation.less';
 @import '../../app/view-models/workspace/workspace.less';
 @import '../../app/view-models/workspace/tabs/plugins/plugins-context.less';