window.addEvent('domready', function(){
	
  if (!$('learnBtnActive')){
	$('learnBtn').addEvents({
		'mouseenter': function(){
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut 
			}).tween('margin-top', '10px');
		},
		'mouseleave': function(){
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut
			}).tween('margin-top', '25px');
		}
	});
  }
  if (!$('joinBtnActive')){
	$('joinBtn').addEvents({
		'mouseenter': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut 
			}).tween('margin-top', '10px');
		},
		'mouseleave': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut
			}).tween('margin-top', '25px');
		}
	});
  }
  if (!$('shareBtnActive')){
	$('shareBtn').addEvents({
		'mouseenter': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut 
			}).tween('margin-top', '10px');
		},
		'mouseleave': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut
			}).tween('margin-top', '25px');
		}
	});
  }
	
	if ($('hBar')){
	  $('hBar').addEvents({
		'mouseenter': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut 
			}).tween('margin-left', '15px');
		},
		'mouseleave': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut
			}).tween('margin-left', '0px');
		}
	  });
	}
	
	if ($('bBar')){
	  $('bBar').addEvents({
		'mouseenter': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut 
			}).tween('margin-left', '15px');
		},
		'mouseleave': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut
			}).tween('margin-left', '0px');
		}
	  });
	}
	
	if ($('cBar')){
	  $('cBar').addEvents({
		'mouseenter': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut 
			}).tween('margin-left', '15px');
		},
		'mouseleave': function(){
			
			this.set('tween', {
				duration: 400,
				transition: Fx.Transitions.Expo.easeInOut
			}).tween('margin-left', '0px');
		}
	  });
	}
});