@keyframes float {
	10% {
		margin-top: -1px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
  	20% {
		margin-top: -3px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
  	30% {
		margin-top: -5px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
  40% {
		margin-top: -3px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
  50%
  {
		margin-top: -1px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
    60% {
		margin-top: 1px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
    70% {
		margin-top: 3px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
      80% {
		margin-top: 5px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
        90% {
		margin-top: 3px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}
  
         100% {
		margin-top: 1px;
    -webkit-transition: all 0.8s ease;
    -moz-transition: all 0.8s ease;
    -o-transition: all 0.8s ease
	}

}