diff --git a/UI/WebServerResources/SchedulerUI.css b/UI/WebServerResources/SchedulerUI.css
index 5348f7cf2..34b5a1d50 100644
--- a/UI/WebServerResources/SchedulerUI.css
+++ b/UI/WebServerResources/SchedulerUI.css
@@ -923,12 +923,17 @@ DIV.gradient, DIV.text
   top: 1px;
   left: 1px;
   right: 1px;
-  bottom: 2px;
-  height: 100%;
+  bottom: 1px;
   overflow: hidden; }
 
 DIV.gradient > IMG
-{ height: 100%;
+{ position: absolute;
+  top: 0;
+  bottom: 0;
+  left: 0;
+  right: 0;
+  height: 100%;
+  min-height: 15px; /* for 15-minute events */
   width: 100%; }
 
 DIV#calendarHeader DIV.event,