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HTML

              
                  <button class="show-card">
    <img src="https://avatars2.githubusercontent.com/u/853536?v=3&amp;s=48">
    Press here
  </button>
  <article class="card">
    <section class="close">
      <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="14" height="14" viewBox="0 0 32 32">
        <path d="M31.708 25.708c-0-0-0-0-0-0l-9.708-9.708 9.708-9.708c0-0 0-0 0-0 0.105-0.105 0.18-0.227 0.229-0.357 0.133-0.356 0.057-0.771-0.229-1.057l-4.586-4.586c-0.286-0.286-0.702-0.361-1.057-0.229-0.13 0.048-0.252 0.124-0.357 0.228 0 0-0 0-0 0l-9.708 9.708-9.708-9.708c-0-0-0-0-0-0-0.105-0.104-0.227-0.18-0.357-0.228-0.356-0.133-0.771-0.057-1.057 0.229l-4.586 4.586c-0.286 0.286-0.361 0.702-0.229 1.057 0.049 0.13 0.124 0.252 0.229 0.357 0 0 0 0 0 0l9.708 9.708-9.708 9.708c-0 0-0 0-0 0-0.104 0.105-0.18 0.227-0.229 0.357-0.133 0.355-0.057 0.771 0.229 1.057l4.586 4.586c0.286 0.286 0.702 0.361 1.057 0.229 0.13-0.049 0.252-0.124 0.357-0.229 0-0 0-0 0-0l9.708-9.708 9.708 9.708c0 0 0 0 0 0 0.105 0.105 0.227 0.18 0.357 0.229 0.356 0.133 0.771 0.057 1.057-0.229l4.586-4.586c0.286-0.286 0.362-0.702 0.229-1.057-0.049-0.13-0.124-0.252-0.229-0.357z" fill="#aaa"></path>
      </svg>
    </section>
    <section class="details">
      <h2 class="name">Donovan Hutchinson</h2>
      <p class="description">Donovan is a Dublin-based front-end developer with a passion for CSS, animation and making the web fun.</p>
    </section>
    <section class="headshot">
      <img src="https://avatars2.githubusercontent.com/u/853536?v=3&amp;s=280">
    </section>
    <section class="icon-bar">
      <ul>
        <li>
          <a href="http://cssanimation.rocks">
            <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="32" height="32" viewBox="0 0 32 32">
              <path d="M32 19l-6-6v-9h-4v5l-6-6-16 16v1h4v10h10v-6h4v6h10v-10h4z" fill="#fff"></path>
            </svg>
          </a>
        </li>
        <li>
          <a href="https://twitter.com/cssanimation">
            <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="32" height="32" viewBox="0 0 32 32">
              <path d="M32 6.076c-1.177 0.522-2.443 0.875-3.771 1.034 1.355-0.813 2.396-2.099 2.887-3.632-1.269 0.752-2.674 1.299-4.169 1.593-1.198-1.276-2.904-2.073-4.792-2.073-3.626 0-6.565 2.939-6.565 6.565 0 0.515 0.058 1.016 0.17 1.496-5.456-0.274-10.294-2.888-13.532-6.86-0.565 0.97-0.889 2.097-0.889 3.301 0 2.278 1.159 4.287 2.921 5.465-1.076-0.034-2.088-0.329-2.974-0.821-0.001 0.027-0.001 0.055-0.001 0.083 0 3.181 2.263 5.834 5.266 6.437-0.551 0.15-1.131 0.23-1.73 0.23-0.423 0-0.834-0.041-1.235-0.118 0.835 2.608 3.26 4.506 6.133 4.559-2.247 1.761-5.078 2.81-8.154 2.81-0.53 0-1.052-0.031-1.566-0.092 2.905 1.863 6.356 2.95 10.064 2.95 12.076 0 18.679-10.004 18.679-18.68 0-0.285-0.006-0.568-0.019-0.849 1.283-0.926 2.396-2.082 3.276-3.398z" fill="#fff"></path>
            </svg>
          </a>
        </li>
        <li>
          <a href="https://github.com/cssanimation">
            <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="32" height="32" viewBox="0 0 32 32">
              <path d="M0 17.388c0 1.45 0.136 2.762 0.407 3.935s0.647 2.193 1.127 3.059 1.090 1.627 1.831 2.285c0.741 0.657 1.544 1.195 2.41 1.612s1.854 0.756 2.965 1.017c1.111 0.261 2.245 0.443 3.403 0.548s2.431 0.156 3.818 0.156c1.398 0 2.676-0.052 3.834-0.156s2.295-0.287 3.411-0.548 2.11-0.6 2.981-1.017c0.871-0.417 1.68-0.954 2.425-1.612s1.361-1.419 1.846-2.285 0.863-1.886 1.134-3.059c0.271-1.174 0.407-2.486 0.407-3.935 0-2.587-0.866-4.825-2.597-6.713 0.094-0.25 0.18-0.535 0.258-0.853s0.151-0.772 0.219-1.361c0.068-0.589 0.042-1.27-0.078-2.042s-0.342-1.56-0.665-2.363l-0.235-0.047c-0.167-0.031-0.441-0.023-0.822 0.024s-0.824 0.141-1.33 0.282c-0.506 0.141-1.158 0.412-1.956 0.814s-1.64 0.905-2.527 1.51c-1.523-0.417-3.615-0.626-6.275-0.626-2.65 0-4.736 0.209-6.259 0.626-0.887-0.605-1.734-1.108-2.543-1.51s-1.453-0.673-1.933-0.814c-0.48-0.141-0.928-0.232-1.346-0.274s-0.681-0.055-0.79-0.039-0.196 0.034-0.258 0.055c-0.323 0.803-0.545 1.591-0.665 2.363s-0.146 1.453-0.078 2.042 0.141 1.043 0.219 1.361c0.078 0.318 0.164 0.602 0.258 0.853-1.732 1.888-2.598 4.126-2.598 6.713zM3.928 21.315c0-1.502 0.683-2.879 2.050-4.131 0.407-0.376 0.881-0.66 1.424-0.853s1.155-0.302 1.839-0.329c0.683-0.026 1.338-0.021 1.964 0.016s1.398 0.086 2.316 0.149c0.918 0.063 1.711 0.094 2.379 0.094s1.46-0.031 2.378-0.094c0.918-0.063 1.69-0.112 2.316-0.149s1.28-0.042 1.964-0.016c0.683 0.026 1.296 0.136 1.839 0.329s1.017 0.477 1.424 0.853c1.367 1.231 2.050 2.608 2.050 4.131 0 0.897-0.112 1.693-0.337 2.386s-0.511 1.275-0.861 1.745-0.834 0.868-1.455 1.197c-0.621 0.329-1.226 0.582-1.815 0.759s-1.346 0.316-2.269 0.415c-0.923 0.099-1.747 0.159-2.472 0.18s-1.646 0.031-2.762 0.031-2.037-0.010-2.762-0.031c-0.725-0.021-1.549-0.081-2.472-0.18s-1.68-0.237-2.269-0.415c-0.589-0.177-1.194-0.43-1.815-0.759s-1.106-0.728-1.455-1.197c-0.349-0.469-0.636-1.051-0.861-1.745s-0.336-1.489-0.336-2.386zM20 21c0-1.657 0.895-3 2-3s2 1.343 2 3c0 1.657-0.895 3-2 3s-2-1.343-2-3zM8 21c0-1.657 0.895-3 2-3s2 1.343 2 3c0 1.657-0.895 3-2 3s-2-1.343-2-3z" fill="#fff"></path>
            </svg>
          </a>
        </li>
    </section>
  </article>
              
            
!

CSS

              
                
body {
  background: #d6eaf2;
  color: #333;
  font-family: "HelveticaNeue-Light", "Helvetica Neue Light", "Helvetica Neue", Helvetica, Arial, "Lucida Grande", sans-serif;
  font-weight: 300;
  margin: 0;
  text-align: center;
}

/* Button styles */
.show-card {
  animation: fade-in 0.4s 1s forwards ease-out;
  background: #fff;
  border-radius: 4em;
  border: 0.25em solid #1fa756;
  color: #1fa756;
  font-size: 18px;
  left: 50%;
  line-height: 1.5;
  opacity: 0;
  padding: 1em 1em 1em 4em;
  position: absolute;
  top: 50%;
  transform: translate(-50%, -50%);
  outline: none;
}

.show-card.hide {
  animation: fade-out 0.4s forwards ease-out;
}
/* Image on the button */
.show-card img {
  border-radius: 50%;
  left: 0.3em;
  position: absolute;
  top: 0.25em;
  width: 3em;
}

.card {
  bottom: calc(50% - 8em);
  display: none;
  height: 16em;
  left: calc(50% - 10em);
  position: absolute;
  transition: all 0.4s 0.4s cubic-bezier(.5,.2,.43,1.33);
  width: 20em;
}

.close {
  color: #aaa;
  cursor: pointer;
  height: 1em;
  opacity: 0;
  position: absolute;
  right: 0.5em;
  top: 0.5em;
  width: 1em;
  z-index: 10;
}

.details {
  position: absolute;
  bottom: 2.5em;
  background: #fff;
  border-radius: 0.25em;
  height: 0;
  overflow: hidden;
  text-align: center;
  width: 20em;
}

.name {
  color: #333;
  font-weight: bold;
  opacity: 0;
  margin: 3em 0 0;
}

.description {
  color: #666;
  font-size: 1em;
  font-weight: 200;
  line-height: 1.5;
  opacity: 0;
  margin: 0.75em 2em 2em;
}

.headshot img {
  border-radius: 50%;
  border: 0.5em solid #fff;
  display: block;
  height: 6em;
  margin: -3em auto 0.5em;
  width: 6em;
  opacity: 0;
  transform: translateZ(0);
}

.icon-bar {
  background: #1fa756;
  border-radius: 0.25em;
  height: 4em;
  left: -1em;
  position: absolute;
  right: -1em;
  top: 13em;
}

.icon-bar ul {
  display: flex;
  flex-display: column;
  flex-wrap: nowrap;
  padding: 0;
}

.icon-bar li {
  display: inline-block;
  font-size: 2em;
  padding: 0 1em;
  opacity: 0;
  width: 33%;
}

.icon-bar a {
  color: #fff;
  text-decoration: none;
}

/* ANIMATIONS */

/* Show state */

.card.show .details {
  animation: show-detail-container 0.7s 0.55s forwards cubic-bezier(.54,-0.38,.34,1.42);
}
.card.show .name {
  animation: fade-in 0.3s 1.3s forwards, pop-in 0.3s 1.3s forwards cubic-bezier(.64,1.87,.64,.64);
}
.card.show  .description {
  animation: fade-in 0.3s 1.4s forwards, pop-in 0.3s 1.4s forwards cubic-bezier(.64,1.87,.64,.64);
}
.card.show .headshot img {
  animation: fade-in 0.4s 1.2s forwards, pop-in 0.6s 1.2s forwards cubic-bezier(.64,1.87,.64,.64);
}
.card.show .icon-bar {
  animation: show-icon-bar .5s forwards cubic-bezier(.64,1.87,.64,.64);
}

.card.show .icon-bar li {
  animation: show-icon 0.5s forwards cubic-bezier(.64,1.87,.64,.64);
}

.card.show .icon-bar li:nth-child(1) {
  animation-delay: 1.8s;
}
.card.show .icon-bar li:nth-child(2) {
  animation-delay: 1.9s;
}
.card.show .icon-bar li:nth-child(3) {
  animation-delay: 2s;
}

.card.show .close {
  animation: fade-in 0.3s 1.3s forwards;
}

/* Hide state */

.card.hide {
  animation: drop-card 1s forwards cubic-bezier(.54,-0.38,.34,1.42);
}

/* Animations */

@keyframes fade-in {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

@keyframes fade-out {
  0% {
    opacity: 1;
  }
  100% {
    opacity: 0;
  }
}

@keyframes show-icon-bar {
  0% {
    height: 0;
  }
  100% {
    height: 4em;
  }
}

@keyframes show-icon {
  0% {
    opacity: 0;
    transform: rotateZ(-40deg);
  }
  100% {
    opacity: 1;
    transform: rotateZ(0);
  }
}

@keyframes show-detail-container {
  0% {
    height: 0;
  }
  100% {
    height: 13.5em;
  }
}

@keyframes pop-in {
  0% {
    transform: scale(0.7);
  }
  100% {
    transform: scale(1)
  }
}

@keyframes drop-card {
  100% {
    bottom: -100%;
    transform: rotateZ(20deg);
    opacity: 0;
  }
}
              
            
!

JS

              
                $('.show-card').click(function(e) {
  $('.card').addClass('show').css('display', 'block');
  $('.show-card').addClass('hide');
});

$('.card .close').click(function(e) {
  $('.card').addClass('hide');
  setTimeout(function() {
    $('.card').css('display', 'none').removeClass('show').removeClass('hide');
  }, 1000);
  $('.show-card').removeClass('hide');
});

              
            
!
999px

Console