diff --git a/theme/stoica/display.css b/theme/stoica/display.css
index 257a1e7b97..2f4c4ded54 100644
--- a/theme/stoica/display.css
+++ b/theme/stoica/display.css
@@ -650,28 +650,28 @@ input#openid_url {
 /* ===== Tag Cloud Styling ===== */
 
 p#tagcloud largest {
-font-size: xx-large;
+font-size: 400%;
 }
 p#tagcloud verylarge {
-font-size: x-large;
+font-size: 200%;
 }
 
 p#tagcloud large {
-font-size: large;
+font-size: 150%;
 }
 
 p#tagcloud medium {
-font-size: medium;
+font-size: 100%;
 }
 
 p#tagcloud small {
-font-size: small;
+font-size: 75%;
 }
 
 p#tagcloud verysmall {
-font-size: x-small;
+font-size: 50%;
 }
 
 p#tagcloud smallest {
-font-size: xx-small;
+font-size: 25%;
 }