Bug with ionic navbar - android

Im building android app with ionic framework. I have a weird problem with my navbar.
I aligned my title to left(like all android app) using align-title="left"
But sometimes the in navbar , the title and goback icon are overlapping.
I made a codepen for this problem HERE
You have to do these steps to see the problem
In homepage click Scientific Facts
Then click about in the tab
Again click home in tabs
There is also a problem with the transition when aligned right.
Any help appreciated

There has been a bug related to this. Can you try the nightly build and see if that works for you? I've seen issues related to the back button being shown/hidden and proper padding, but it should have been resolved.
You can include the CSS and JavaScript from these urls to load nightly build.
http://code.ionicframework.com/nightly/css/ionic.css
http://code.ionicframework.com/nightly/js/ionic.bundle.js
Navbar issue: https://github.com/driftyco/ionic/issues/1858

After almost 2 years, ion-nav-bar is buggy as Harlem shake.
Seriously, going back to simple
<div class="bar bar-header">

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This is my source code:
pastebin.com/fPWJmiD8
To me it seems that your header-elements (data-role="header") have got a border-width of 1px that causes the whole content to move downwards.
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After several days of headbanging, trials and errors and detective work, I was able to find the real culprit.
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On a windows phone, it's fine. It's fine # Firefox on a Desktop machine too and also in Chrome Desktop.
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I have updated my Chrome browser to last version and I have the following problem:
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I have to question the logic behind JQuery Mobile hiding the toolbars on select element focus by default. The native browser select elements overlay the page in their various special ways, and even the non-native select popup (which you get when specify the data attribute data-native-menu="false" in html or nativeMenu: false in the selectmenu options) is absolutely positioned as a dialog. This means that the toolbars really do not intrude on the real-estate given to the selectmenu options as they'll always overlay everything including the toolbars. To me, this makes the code from line 12664 - 12692 commented as: this hides the toolbars on a keyboard pop to give more screen room rather unnecessary for select elements.
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