title: How do I apply a style to all buttons of an ASP.NET web page
body: <p>Somebody asked similar question not long ago. But nobody answered comprehensively.</p>
  
  <p>Assume I have:</p>
  
  <pre><code>&lt;asp:Button id="b1" Text="Submit" runat="server" /&gt;
  &lt;asp:Button id="b2" Text="Submit" runat="server" /&gt;
  </code></pre>
  
  <p>I want to set the following property to both buttons:</p>
  
  <pre><code>height: 100px;
  width: 50px;
  </code></pre>
  
  <p>Let's say both properties are included in a class. How do I apply that class into both buttons?</p>
  
  <p>Thank's</p>