hover

HTML

<section class="main">

  <ul class="ch-grid">
    <li>
      <img src="http://tympanus.net/Tutorials/CircleHoverEffects/images/5.jpg" alt="Vision">
      <div class="ch-item">
        <div class="ch-info">
          <h3>Brainiac</h3>
          <p>by Daniel Nyari <a href="http://drbl.in/eODP">View on Dribbble</a></p>
        </div>
      </div>
    </li>
  </ul>

</section>

CSS

.ch-item {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  position: relative;
  cursor: default;
  box-shadow: inset 0 0 0 0 rgba(200, 95, 66, 0.4), inset 0 0 0 16px rgba(255, 255, 255, 0.6), 0 1px 2px rgba(0, 0, 0, 0.1);
  -webkit-transition: all 0.4s ease-in-out;
  -moz-transition: all 0.4s ease-in-out;
  -o-transition: all 0.4s ease-in-out;
  -ms-transition: all 0.4s ease-in-out;
  transition: all 0.4s ease-in-out;
  z-index: 2;
}
.ch-info {
  position: absolute;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  opacity: 0;
  -webkit-transition: all 0.4s ease-in-out;
  -moz-transition: all 0.4s ease-in-out;
  -o-transition: all 0.4s ease-in-out;
  -ms-transition: all 0.4s ease-in-out;
  transition: all 0.4s ease-in-out;
  -webkit-transform: scale(0);
  -moz-transform: scale(0);
  -o-transform: scale(0);
  -ms-transform: scale(0);
  transform: scale(0);
  -webkit-backface-visibility: hidden;
}

li {
  position: relative;
  overflow: hidden;
  border-radius: 100%;
}

li img {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}

.ch-info h3 {
  color: #fff;
  text-transform: uppercase;
  position: relative;
  letter-spacing: 2px;
  font-size: 22px;
  margin: 0 30px;
  padding: 65px 0 0 0;
  height: 110px;
  font-family: 'Open Sans', Arial, sans-serif;
  text-shadow: 0 0 1px #fff, 0 1px 2px rgba(0, 0, 0, 0.3);
}

.ch-info p {
  color: #fff;
  padding: 10px 5px;
  font-style: italic;
  margin: 0 30px;
  font-size: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.5);
}

.ch-info p a {
  display: block;
  color: #fff;
  color: rgba(255, 255, 255, 0.7);
  font-style: normal;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 9px;
  letter-spacing: 1px;
  padding-top: 4px;
  font-family: 'Open Sans', Arial, sans-serif;
}

.ch-info p a:hover {
  color: #fff222;
  color: rgba(255, 242, 34, 0.8);
}

.ch-item:hover {
  box-shadow: inset 0 0 0 110px rgba(200, 95, 66, 0.4), inset 0 0 0 16px rgba(255, 255, 255, 0.8), 0 1px 2px rgba(0, 0, 0,...