diff --git a/chat/matrix/index.php b/chat/matrix/index.php
index 61eb82d..a9f99ee 100644
--- a/chat/matrix/index.php
+++ b/chat/matrix/index.php
@@ -72,7 +72,7 @@ our envs.net matrix instance provides an federated irc bridge to <a href="https:
 </pre>
 <p></p>
 <table>
-  <tr><th class="tw100"></th> <th></th></tr>
+  <tr><th class="tw160"></th> <th></th></tr>
   <tr>
     <td>network name:</td> <td>irc.tilde.chat</td>
   </tr>
diff --git a/css/css_style.css b/css/css_style.css
index ef49e6a..3e3b7c4 100644
--- a/css/css_style.css
+++ b/css/css_style.css
@@ -137,11 +137,11 @@ tr, th, td {
 .tw20  { width: 20px; }
 .tw25  { width: 25px; }
 .tw80  { width: 80px; }
-.tw90  { width: 90px; }
 .tw100 { width: 100px; }
 .tw110 { width: 110px; }
 .tw130 { width: 130px; }
 .tw140 { width: 140px; }
+.tw160 { width: 150px; }
 .tw280 { width: 280px; }