diff --git a/themes/chatview/psi/bubble/index.html b/themes/chatview/psi/bubble/index.html
index cddbc480c..e247157da 100644
--- a/themes/chatview/psi/bubble/index.html
+++ b/themes/chatview/psi/bubble/index.html
@@ -201,8 +201,8 @@
     /*background: url(background.jpg);
     background-attachment: fixed;
     background-size: cover;*/
-    background: rgb(194 181 209);
-    background: linear-gradient(90deg, rgb(194 181 209) 0%, rgb(198 198 255) 37%, rgb(174 241 255) 100%);
+    background-color: rgb(194, 181, 209);
+    background: linear-gradient(90deg, rgb(194, 181, 209) 0%, rgb(198, 198, 255) 37%, rgb(174, 241, 255) 100%);
     color: black;
     font-family: sans, times;
     position: relative;
@@ -212,7 +212,7 @@
 }
 
 .sysmsg {
-    background-color: rgb(209 241 241);
+    background-color: rgb(209, 241, 241);
     color: #444;
     padding: .4rem 1rem;
     width: 70%;
@@ -310,7 +310,7 @@
     cursor: pointer;
     position:absolute;
     right: 0;
-    opacity: 0.1;
+    opacity: 0.2;
     transition: opacity 0.3s linear;
 }