diff --git a/theme/purple/theme.json b/theme/purple/theme.json
index 3f38346c3..3a1e8582d 100644
--- a/theme/purple/theme.json
+++ b/theme/purple/theme.json
@@ -1,5 +1,6 @@
 {
-    "column-left-top-margin": "12px",
+    "column-left-top-margin": "0.4cm",
+    "column-right-top-margin": "0.8cm",
     "time-vertical-align": "0%",
     "time-vertical-align-mobile": "1.5%",
     "post-separator-margin-top": "10px",