diff --git a/src/main/webapp/resources/framework/css/common/xit-core-extend.css b/src/main/webapp/resources/framework/css/common/xit-core-extend.css
index f8ce27af..86262046 100644
--- a/src/main/webapp/resources/framework/css/common/xit-core-extend.css
+++ b/src/main/webapp/resources/framework/css/common/xit-core-extend.css
@@ -34,9 +34,9 @@
 }
 
 #ifrTabs .nav-tabs{
-    padding-top: .3em;
-    padding-left: .3em;
-    border-radius: 3px;
+    --bs-nav-tabs-padding-top : .3em;
+    --bs-nav-tabs-padding-left : .3em;
+    --bs-nav-tabs-border-radius: 0.1875rem;
     --bs-nav-tabs-bg-image: linear-gradient(#8AB9DB,whitesmoke);
 }
 #ifrTabs .nav-tabs .nav-link.active {
diff --git a/src/main/webapp/resources/framework/css/common/xit-core.css b/src/main/webapp/resources/framework/css/common/xit-core.css
index bc1a5ad3..7698bab5 100644
--- a/src/main/webapp/resources/framework/css/common/xit-core.css
+++ b/src/main/webapp/resources/framework/css/common/xit-core.css
@@ -3220,22 +3220,28 @@ textarea.form-control-lg {
 .nav-tabs {
     --bs-nav-tabs-border-width: 1px;
     --bs-nav-tabs-border-color: #fff;
-    --bs-nav-tabs-border-radius: 0.375rem;
+    --bs-nav-tabs-border-radius: 0rem;
+    --bs-nav-tabs-link-border-radius: 0.375rem;
     --bs-nav-tabs-link-hover-border-color: rgba(67, 89, 113, 0.1);
     --bs-nav-tabs-link-active-color: #697a8d;
     --bs-nav-tabs-link-active-bg: #fff;
     --bs-nav-tabs-link-active-border-color: #fff;
 
     --bs-nav-tabs-bg-image : none;
+    --bs-nav-tabs-padding-top : 0rem;
+    --bs-nav-tabs-padding-left : 0rem;
+    padding-top: var(--bs-nav-tabs-padding-top);
+    padding-left: var(--bs-nav-tabs-padding-left);
     background-image: var(--bs-nav-tabs-bg-image);
+    border-radius: var(--bs-nav-tabs-border-radius);
     border-bottom: var(--bs-nav-tabs-border-width) solid var(--bs-nav-tabs-border-color);
 }
 .nav-tabs .nav-link {
     margin-bottom: calc(-1 * var(--bs-nav-tabs-border-width));
     background: none;
     border: var(--bs-nav-tabs-border-width) solid transparent;
-    border-top-left-radius: var(--bs-nav-tabs-border-radius);
-    border-top-right-radius: var(--bs-nav-tabs-border-radius);
+    border-top-left-radius: var(--bs-nav-tabs-link-border-radius);
+    border-top-right-radius: var(--bs-nav-tabs-link-border-radius);
 }
 .nav-tabs .nav-link:hover, .nav-tabs .nav-link:focus {
     isolation: isolate;