diff --git a/apps/calendar/style/building_blocks/input_areas/images/icons/clear@1.5x.png b/apps/calendar/style/building_blocks/input_areas/images/icons/clear@1.5x.png
old mode 100755
new mode 100644
diff --git a/apps/calendar/style/calendar.css b/apps/calendar/style/calendar.css
index 5608a046d76c..8cd1311f61f0 100644
--- a/apps/calendar/style/calendar.css
+++ b/apps/calendar/style/calendar.css
@@ -9,6 +9,7 @@ html, body {
   margin: 0;
   padding: 0;
   height: 100%;
+  line-height: 100%;
   overflow: hidden;
 }
 
diff --git a/apps/calendar/style/day_views.css b/apps/calendar/style/day_views.css
index b4eb7faada17..90b7d1274ab5 100644
--- a/apps/calendar/style/day_views.css
+++ b/apps/calendar/style/day_views.css
@@ -159,7 +159,7 @@
 #day-view .day-events {
   overflow-y: scroll;
   overflow-x: hidden;
-  height: 80%;
+  height: calc(100% - 7.9rem);
 }
 
 #day-view .day-events.allday {
diff --git a/apps/calendar/style/icons/60/Calendar@1.5x.png b/apps/calendar/style/icons/60/Calendar@1.5x.png
index 29a96ab89c24..5df11930acff 100755
Binary files a/apps/calendar/style/icons/60/Calendar@1.5x.png and b/apps/calendar/style/icons/60/Calendar@1.5x.png differ
diff --git a/apps/calendar/style/icons/Calendar@1.5x.png b/apps/calendar/style/icons/Calendar@1.5x.png
index 29a96ab89c24..5df11930acff 100755
Binary files a/apps/calendar/style/icons/Calendar@1.5x.png and b/apps/calendar/style/icons/Calendar@1.5x.png differ
diff --git a/apps/calendar/style/icons/checkmark@1.5x.png b/apps/calendar/style/icons/checkmark@1.5x.png
old mode 100755
new mode 100644
diff --git a/apps/calendar/style/icons/settings@1.5x.png b/apps/calendar/style/icons/settings@1.5x.png
index aa75b1712031..79c400cdd81a 100755
Binary files a/apps/calendar/style/icons/settings@1.5x.png and b/apps/calendar/style/icons/settings@1.5x.png differ
diff --git a/apps/calendar/style/icons/update@1.5x.png b/apps/calendar/style/icons/update@1.5x.png
index 6fb40c5c55ca..fabdbcef964f 100755
Binary files a/apps/calendar/style/icons/update@1.5x.png and b/apps/calendar/style/icons/update@1.5x.png differ