two of these are too long to fit so i fixed it in a lazy way

index.html

@@ -20,6 +20,10 @@
             <h3>Telegram</h3>
             <p>unfunnycesium</p>
             <a title="Telegram" href="https://t.me/unfunnycesium"></a>
+        </div>
+            <div class=contact style="background-color: #0A8864;">
+            <h3>Matrix</h3>
+            <p style="font-size: 0.8em;">@cesium55:matrix.org</p>
         </div>
         <div class=contact style="background-color: #494949;">
             <h3>GitHub</h3>
@@ -31,6 +35,11 @@
             <p>Cesium</p>
             <a title="YouTube" href="https://www.youtube.com/channel/UCXPFpgA9G9_wtlyDeT7QAig"></a>
         </div>
+        <div class=contact style="background-color: #2a475e;">
+            <h3>Steam</h3>
+            <p>cesium2349</p>
+            <a title="Steam" href="https://steamcommunity.com/id/cesium2349"></a>
+        </div>
         <div class=contact style="background-color: #394a7f;">
             <h3>Keybase</h3>
             <p>cesium2349</p>
@@ -38,7 +47,7 @@
         </div>
         <div class=contact style="background-color: #475276; opacity:1; cursor: auto;">
             <h3>Discord</h3>
-            <p>Cesium#5061</p>
+            <p style="font-size: 0.9em;">cesiumhashtag5061</p>
         </div>
     </div>
         <p style="clear: left;text-align: center;"><a href="https://github.com/CesiumCs/cesium.one"><img src="assets/GitHub-Mark-Light.png" style="width:2em" alt="View on GitHub"></a></p>