Show Ribbon in modal dialogs

Question

In the current project, they applied some branding, and for some reason the ribbon is hidden in modal dialogs like when creating a discussion board, task or any list item.

I cant find how they hide it, how can I enable it again?

<SharePoint:CssRegistration name="x/custom.css" After="corev4.css" runat="server"/>

The custom.css file I paste it here

Answer 1

I found the answer and blogged about it here: http://levalencia.wordpress.com/2012/03/01/how-to-hideshow-the-ribbon-bar-in-sharepoint-2010-dialogs-via-the-masterpage/

I will paste the solution below:

Well, this is pretty easy, and it came from this question over here:

Show Ribbon in modal dialogs

I started searching on CSS, but after sometime I found this article:

http://kyleschaeffer.com/sharepoint/sharepoint-2010-pop-up-dialogs/

And then I compared the v4.master with the custom master page in our project.

The big difference was only one line:

<div class="ribbon-fixedwidth s4-notdlg"></div>

After commenting this line I can see the ribbon on dialogs, Now I have other problems to solve.