.flipcon{display:inline-block; text-align:center; position:relative}

.flip-card {
  background-color: transparent;
  width: 300px;
  height: 300px;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 1s;
  transform-style: preserve-3d;
}

.flip-card:hover .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front, .flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.flip-card-front {

}

.flip-card-back {
background-image: linear-gradient(to bottom, #191970, #FFFFFF);
  color: white;
  transform: rotateY(180deg);
}

.text {
  color: #FFFFFF;
  font-weight:bold;
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  text-align: center;
}


.container {
  position: relative;
display:inline-block;
}

.overlay {
  position: absolute;
  top: 0;
  right: 0;
  opacity: 0;
  transition: 1s ease;
background-image: linear-gradient(to bottom, #191970, #FFFFFF);
}

.container:hover .overlay {
  opacity: 1;
}

.container2 {
  position: relative;
}

.image {
  display: block;
}

.overlay2 {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
background-image: linear-gradient(to bottom, #191970, #FFFFFF);
  overflow: hidden;
  -webkit-transform: scale(0);
  -ms-transform: scale(0);
  transform: scale(0);
  -webkit-transition: 1s ease;
  transition: 1s ease;
}

.container2:hover .overlay2 {
  -webkit-transform: scale(1);
  -ms-transform: scale(1);
  transform: scale(1);
}



.container3 {
  position: relative;
  width: 100%;
}

.image3 {
  display: block;
  width: 100%;
  height: auto;
}

.overlay3 {
  position: absolute;
  bottom: 0;
  left: 100%;
  right: 0;
background-image: linear-gradient(to bottom, #191970, #FFFFFF);
  overflow: hidden;
  width: 0;
  height: 100%;
  transition: 1s ease;
}

.container3:hover .overlay3 {
  width: 100%;
  left: 0;
}