diff --git a/gnome-shell/_common.scss b/gnome-shell/_common.scss
index a73048a..6f226e1 100644
--- a/gnome-shell/_common.scss
+++ b/gnome-shell/_common.scss
@@ -895,6 +895,11 @@ StScrollBar {
     margin-bottom: 1em;
   }
 
+  .calendar, .world-clocks-button, .weather-button {
+    background: transparent;
+    border: none;
+  }
+
     .calendar,
     .datemenu-today-button,
     .datemenu-displays-box,
diff --git a/gnome-shell/gnome-shell.css b/gnome-shell/gnome-shell.css
index 761de6c..eb67909 100644
--- a/gnome-shell/gnome-shell.css
+++ b/gnome-shell/gnome-shell.css
@@ -804,6 +804,10 @@ StScrollBar {
 .calendar {
   margin-bottom: 1em; }
 
+.calendar, .world-clocks-button, .weather-button {
+  background: transparent;
+  border: none; }
+
 .calendar,
 .datemenu-today-button,
 .datemenu-displays-box,