diff --git a/libs/numpy/doc/_static/style.css b/libs/numpy/doc/_static/style.css
new file mode 100644
index 00000000..19d5d096
--- /dev/null
+++ b/libs/numpy/doc/_static/style.css
@@ -0,0 +1,11 @@
+@import url(boost.css);
+
+#contents 
+{ 
+/*    border-bottom: solid thin black;*/
+}
+
+.highlight
+{
+  border: 1px solid #aaaaaa;    
+}
\ No newline at end of file