FAB on Android 5.1 does not display properly about nativescript-floatingactionbutton

[manigorsh]

As temporary decision for SDK < 26 instead of next code

<FAB (tap)="addItem()" row="1" icon="res://ic_add_white" rippleColor="#f1f1f1" class="fab-button"></FAB>

I show simple button

<Button row="1" class="fab-button-simple" (tap)="addItem()"></Button>

and add appropriate css style

.fab-button-simple { height: 70; width: 70; margin: 15; border-radius: 35; background-image: url("res://ic_add_white"); background-repeat: no-repeat; background-position: center; background-size: cover; background-color: #CB1D00; horizontal-align: right; vertical-align: bottom; }

looks not so elegant but works for me.

[public-virtualys]

Maybe it is a problem with android support libraries versions. Mine are resolved to 25.3.1, but plugin needs 26.0.1. I didn't find the way to change supportVersion property in gradle project yet. If anybody knows ..