Div notification overlap ion-tabs

Hello guys

I make a phonegap app and I have a template that has a header and ion tabs. Each tab displays a set of video depending on the category that is marked for each tab.When no internet and try to access a video shown a div from the header to notify that no internet. However, this div is animated and slides from the header to the bottom of the tabs però makes gliding above the tabs.

As can I make the div slides under the tabs?

I solved it. I’ve changed js animation.