diff --git a/src/theme.less b/src/theme.less
index 4a0e6e5e0d..4eeeeb3549 100644
--- a/src/theme.less
+++ b/src/theme.less
@@ -136,6 +136,10 @@ input[type=number],
     }
 }
 
+.input-group {
+    margin-bottom: 2px;
+}
+
 .input-group-lg > .form-control,
 .input-group-lg > .input-group-addon {
     padding: 0 5px;