added a navigation bar and modified the css file so that some links look like buttons.

templates/login_form.cs

@@ -7,5 +7,5 @@
 <input name="password" type="text" class="text" size="20"></p>
 <p><input type="submit" class="submit" value="login"></p>
 </form>
-<a href="/createaccount"> create account</a><br>
+<div class="button">Don't have an account? <a href="/createaccount"> create one!</a><br></div>
 <?cs include:"templates/footer.cs" ?>

templates/main.cs

@@ -1,7 +1,7 @@
 <?cs include:"templates/header.cs" ?>
 
 This is WebGo.<br>
-<a href="/login">login</a><br>
-<a href="/createaccount">create an account</a><br>
+<div class="button"><a href="/login">login</a>
+<a href="/createaccount">create an account</a><br></div>
 
 <?cs include:"templates/footer.cs" ?>

templates/navbar.cs

@@ -0,0 +1,11 @@
+<p>
+<div class="navbar">
+<div class="button">
+<a href="/overview/">Game overview</a> 
+<?cs if:Settings.DisplayRefreshButton ?>
+	<a href="/playgame/?game=<?cs var:Data.GameName?>">Refresh page</a> 
+<?cs /if ?>
+<a href="/logout/">Logout</a>
+</div>
+</div>
+</p>

templates/overview.cs

@@ -32,9 +32,11 @@
 <h2>New Game:</h2>
 <?cs if:Data.Counter ?>
 	You have <?cs var:Data.Counter ?> free game slots.<br>
-	<a href="/gamecreation"> Start a new game</a><br>
+	<div class="button"><a href="/gamecreation"> Start a new game</a></div><br>
 <?cs else ?>	
 	Sorry, all your game slots are in use.
 <?cs /if ?>
 
+<?cs include:"templates/navbar.cs" ?>
+
 <?cs include:Settings.TemplateDir +"footer.cs" ?>

templates/playgame.cs

@@ -57,7 +57,9 @@
 		/if ?><?cs 
 	/loop ?><?cs 
 /loop ?>
+</div>
 
-
+<?cs set:Settings.DisplayRefreshButton = 1 ?>
+<?cs include:"templates/navbar.cs" ?>
 
 <?cs include:"templates/footer.cs" ?>