IMPORTANT: Change back to rem unit, and default html font size is 20px.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/sliders.less b/src/sliders.less
index c90c334..bf5ce96 100644
--- a/src/sliders.less
+++ b/src/sliders.less
@@ -19,7 +19,7 @@
     border: 0;
     border-radius: 50%;
     height: @unit-3;
-    margin-top: -5px;
+    margin-top: -(@unit-3 - @unit-h) / 2 ;
     transition: transform .2s ease;
     width: @unit-3;
   }