app-elements

问题 I want to put a sub-element (child) inside an app-header-layout . The sub-element contains a paper-dialog modal . When I open the modal I expect to see the dialog box appear in front of the backdrop. Instead, the dialog appears behind the backdrop. How do I get the modal dialog to appear in front of the backdrop? Or is this perhaps a newly discovered bug in the app-drawer-layout or app-header-layout elements? Here is the plunk. ... http://plnkr.co/edit/ZjPHGqkt8vvDbFdF4CNn?p=preview index

问题 I want to import an element that contains a paper-fab and have the paper-fab overlap the seam between the app-header element and the imported element. (In this case, I'm calling the imported element a fab-element ). In other words, I simply want the paper-fab to "float" (as advertised and like it's supposed to). What I expect it to look like: jsBin What it actually looks like: FAB inside app-toolbar . (works) Click here for jsBin. FAB outside app-toolbar but inside app-header . (works) Click