diff --git a/resources/[system]/chat/html/Message.js b/resources/[system]/chat/html/Message.js
index f1a72a1..d577cb9 100644
--- a/resources/[system]/chat/html/Message.js
+++ b/resources/[system]/chat/html/Message.js
@@ -29,7 +29,7 @@ Vue.component('message', {
       return `<span style="color: rgb(${this.color[0]}, ${this.color[1]}, ${this.color[2]})">${str}</span>`
     },
     colorize(str) {
-      const s = "<span>" + (str.replace(/\^([0-9]+)([busr])|\^([0-9]+)|\^([busr])/g,
+      const s = "<span>" + (str.replace(/\^([0-9]+)([\*\_\~r])|\^([0-9]+)|\^([\*\_\~r])/g,
         (match, color1, style1, color2, style2) => {
           const color = (color1 || color2) ? `color-${color1 || color2} ` : '';
           const style = (style1 || style2) ? `style-${style1 || style2} ` : '';
diff --git a/resources/[system]/chat/html/index.css b/resources/[system]/chat/html/index.css
index b7ea222..6e13ba0 100644
--- a/resources/[system]/chat/html/index.css
+++ b/resources/[system]/chat/html/index.css
@@ -8,9 +8,9 @@
 .color-8{color: #cc0000;}
 .color-9{color: #cc0068;}
 
-.style-b{font-weight: bold;}
-.style-u{text-decoration: underline;}
-.style-s{text-decoration: line-through;}
+.style-\*{font-weight: bold;}
+.style-\_{text-decoration: underline;}
+.style-\~{text-decoration: line-through;}
 .style-r {
   text-decoration: none;
   font-weight: normal;