diff --git a/theme-github-dark.css b/theme-github-dark.css
index ed43264..3fdd3c2 100644
--- a/theme-github-dark.css
+++ b/theme-github-dark.css
@@ -141,3 +141,6 @@ a.ui.label {
 .ui.menu .item {
   color: #adbac7;
 }
+.ui .sha.label {
+  padding: 6px 10px 6px;
+}
diff --git a/theme-github.css b/theme-github.css
index 7fcafe0..c9490fa 100644
--- a/theme-github.css
+++ b/theme-github.css
@@ -161,6 +161,7 @@ a.ui.label {
 }
 .ui .sha.label {
   color: var(--color-text) !important;
+  padding: 6px 10px 6px;
 }
 .ui.basic.green.buttons .button,
 .ui.basic.green.button {