X-Git-Url: http://git.shiar.nl/sheet.git/blobdiff_plain/f41031bd19fd54229e1efb846254b5afdbd4331f..e40afd69c59e1540f7c4a760a4eede70c063a3f7:/word/memory.plp

diff --git a/word/memory.plp b/word/memory.plp
index 8847713..1bb8ceb 100644
--- a/word/memory.plp
+++ b/word/memory.plp
@@ -6,6 +6,10 @@ Html({
 <script src="/word/memory.js"></script>
 <style>
 /* cards */
+html {
+	overflow: hidden; /* rotation overflow on celebration */
+}
+
 figure {
 	display: inline-block;
 	background: #224;
@@ -42,6 +46,17 @@ figure.bad img {
 figure.good {
 	opacity: .8;
 }
+
+.good figure {
+	animation: celebration 5s linear infinite;
+	background: none;
+	border: 0;
+}
+@keyframes celebration {
+	0% { filter: hue-rotate(0deg); transform: rotate(0deg) }
+	50% { filter: hue-rotate(180deg); transform: rotate(180deg) }
+	100% { filter: hue-rotate(360deg); transform: rotate(360deg) }
+}
 </style>
 EOT
 });