Need to make the ripples go all the way

index.html

<paper-ripple>
	<paper-tabs selected="x" id='paper-tabs-container' ng-mouseleave='removeHoverStage()' noink>
		<paper-tab link ng-mouseover="activateHoverStage(0)">
			<a href="#" class="vertical center-center layout" ng-click="scrollToElement('whatIsCordBloodBanking', 0)">What is Cord Blood?</a>
		</paper-tab>
		<paper-tab link ng-mouseover="activateHoverStage(1)">
			<a href="#" class="vertical center-center layout" ng-click="scrollToElement('howDoesCordBloodBankingWork', 1)">How Cord Blood Banking Works</a>
		</paper-tab>
		<paper-tab link ng-mouseover="activateHoverStage(2)">
			<a href="#" class="vertical center-center layout" ng-click="scrollToElement('howToDonateCordBlood', 2)">Donate</a>
		</paper-tab>
		<paper-tab link ng-mouseover="activateHoverStage(3)">
			<a href="#" class="vertical center-center layout" ng-click="scrollToElement('ourMission', 3)">Our Mission</a>
		</paper-tab>
	</paper-tabs>
</paper-ripple>