How to align Pages/PageList gadget

A Pages (a.k.a PageList) gadget is simply a set of links to your (static) Pages. You can opt to add Pages gadget once a static page is published. Pages gadget is left aligned by default. To align it in the center or on the right (of your horizontal bar or sidebar), you just need to add a small CSS code snippet. Here we go, Go to Template > Customize > Advanced > Add CSS (old interface: