4 Cool Image Caption Hover Effects

This is a CSS library used to create 4 cool interactive animation effects on image captions when mouse hover.

How to use it:

The core CSS rules for the hover effects. Add the following CSS snippets into your webpage and done.

/* effect 1 */
.ef1 .contentPart {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 100%;
  height: 100%;
  background-color: #0f305d;
  opacity: 0;
  transition: all 0.4s;
}
.ef1 .contentPart:hover {
  opacity: 1;
  top: 3%;
  left: 4%;
}
.ef1 .contentPart p {
  color: #fff;
  letter-spacing: 0px;
  margin-top: 32px;
  font-size: 20px;
  margin-bottom: 24px;
}
.ef1 .contentPart a {
  color: #fff;
  letter-spacing: 0px;
  font-size: 18px;
}
/* effect 2 */
.ef2 { overflow: hidden; }
.ef2 .contentPart {
  position: absolute;
  top: 0px;
  left: 0px;
  width: 50%;
  height: 100%;
  background-color: #0f305d;
  opacity: 1;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
  transform: rotateY(-90deg);
  -webkit-transform: rotateY(-90deg);
  -moz-transform: rotateY(-90deg);
  -webkit-transform-origin: 0 0;
  -moz-transform-origin: 0 0;
  transform-origin: 0 0;
}
.ef2:hover .contentPart {
  transform: rotateY(0deg);
  -webkit-transform: rotateY(0deg);
  -moz-transform: rotateY(0deg);
}
.ef2:hover img {
  transform: translateX(50%);
  -webkit-transform: translateX(50%);
  -moz-transform: translateX(50%);
}
.ef2 .contentPart p {
  color: #fff;
  letter-spacing: 0px;
  margin-top: 32px;
  font-size: 20px;
  margin-bottom: 24px;
}
.ef2 .contentPart a {
  color: #fff;
  letter-spacing: 0px;
  font-size: 18px;
}
/* effect 3 */
.ef3 .contentPart {
  position: absolute;
  left: 0px;
  width: 100%;
  height: 28%;
  bottom: 0px;
  background-color: #0f305d;
  opacity: 1;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
}
.ef3 .contentPart p { display: inline-block; }
.ef3 img {
  position: relative;
  z-index: 100;
}
.ef3:hover img { bottom: 28%; }
.ef3 .contentPart p {
  color: #fff;
  letter-spacing: 0px;
  margin-top: 32px;
  font-size: 20px;
  margin-bottom: 24px;
}
.ef3 .contentPart a {
  color: #fff;
  letter-spacing: 0px;
  font-size: 18px;
}
/* effect 4 */
.ef4 .contentPart {
  position: absolute;
  left: 0px;
  width: 100%;
  height: 100%;
  bottom: 0px;
  background-color: #0f305d;
  opacity: 1;
  transition: all 0.4s;
  -webkit-transition: all 0.4s;
  -moz-transition: all 0.4s;
}
.ef4 .contentPart p { display: inline-block; }
.ef4 img {
  position: relative;
  z-index: 100;
}
.ef4:hover img {
  -webkit-transform: scale(0.5) translateY(40%);
  -moz-transform: scale(0.5) translateY(40%);
  transform: scale(0.5) translateY(40%);
}
.ef4 .contentPart p {
  color: #fff;
  letter-spacing: 0px;
  margin-top: 32px;
  font-size: 20px;
  margin-bottom: 24px;
}
.ef4 .contentPart a {
  color: #fff;
  letter-spacing: 0px;
  font-size: 18px;
}

Add captions to your images as follows:

<div class="box ef1">
  <img src="1.jpg">
  <div class="contentPart">
    <p>This is your Content Place.</p>
    <a href="#">Click on Me</a>
  </div>
</div>
<div class="box ef2">
  <img src="2.jpg">
  <div class="contentPart">
    <p>This is your Content Place.</p>
    <a href="#">Click on Me</a>
  </div>
</div>
<div class="box ef3">
  <img src="3.jpg">
  <div class="contentPart">
    <p>This is your Content Place.</p>
    <a href="#">Click on Me</a>
  </div>
</div>
<div class="box ef4">
  <img src="4.jpg">
  <div class="contentPart">
    <p>This is your Content Place.</p>
    <a href="#">Click on Me</a>
  </div>
</div>