diff --git a/static/css/style.basyx.css b/static/css/style.basyx.css
new file mode 100644
index 0000000..bdf9c0f
--- /dev/null
+++ b/static/css/style.basyx.css
@@ -0,0 +1,9 @@
+/* navbar */
+/* PK: min-height = logo height + 20px */ 
+.navbar {
+  min-height: 100px;
+}
+/* PK: height = logo height + 20px */ 
+.navbar-brand {
+  height: 100px;
+}
\ No newline at end of file