Minor - format code

main/inc/lib/javascript/chat/css/chat.css

@@ -6,6 +6,7 @@
     right: 20px;
     display: block;
 }
+
 .chatboxheadmain {
     color: #ffffff;
     background-color: #000;
@@ -20,11 +21,13 @@
     padding-top: 2px;
     cursor: pointer;
 }
+
 .user_status_main {
     width: 18px;
     display: inline;
     float: left;
 }
+
 .chatbox {
     position: fixed;
     position: expression("absolute");
@@ -67,6 +70,7 @@
     background-color: #ffffff;
     line-height: 1.3em;
 }
+
 .chatboxcontent .alert {
     margin-bottom: 0;
 }
@@ -76,6 +80,7 @@
     display: inline-block;
     margin-right: 5px;
 }
+
 .chatimage {
     display: inline-block;
     margin-right: 5px;
@@ -150,6 +155,7 @@
     border: 2px solid #f99d39;
     margin: 0;
 }
+
 .chatboxinfo {
     margin-left: -1em;
     color: #666666;