<a class="modal-open" href="#modal">Click To Open Regular Modal</a>

<a class="modal-open" href="#modal-tabbed">Click To Open Tabbed Modal</a>

<div class="modal" id="modal">
  <div class="modal-content">
    <a href="#" class="modal-close" title="Close Modal">X</a>
    <h3>Modal Title</h3>
    <div class="modal-area">
      <p>Modal Content Here</p>
    </div>
  </div>
</div>

<div class="modal" id="modal-tabbed">
  <div class="modal-content">
    <a href="#" class="modal-close" title="Close Modal">X</a>
    <h3>Modal Title</h3>
    <div class="modal-area">
      <p>Tabbed Modal tab content area must be fixed height for tab slide transitions, can be removed and position:absolute removed from .modal-tab and have variable height.</p>
      <input id="opentab1" type="radio" name="modaltabs" checked="checked"/>
      <label for="opentab1">Tab 1</label>
      <input id="opentab2" type="radio" name="modaltabs"/>
      <label for="opentab2">Tab 2</label>
      <input id="opentab3" type="radio" name="modaltabs"/>
      <label for="opentab3">Tab 3</label>
      <ul class="tab-list">
        <li class="modal-tab tab1"><p>Tab 1 Content</p></li>
        <li class="modal-tab tab2"><p>Tab 2 Content</p></li>
        <li class="modal-tab tab3"><p>Tab 3 Content</p></li>
      </ul>
    </div>
  </div>
</div>

@import url(https://fonts.googleapis.com/css?family=Cantarell:400,400italic,700italic,700);
@import url(//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css);
* {
  padding:0;
  margin:0;
  position:relative;
  box-sizing:border-box;
  -webkit-font-smoothing: subpixel-antialiased !important; 
  -webkit-backface-visibility: hidden; 
}
body, html {
	height:100%;
	min-height:100%;
  font-family: 'Cantarell', sans-serif;
  font-size: 14px;
  overflow-x:hidden;
  background: #036AB3;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-smooth:always;
  background: radial-gradient(ellipse at center, rgba(2,162,239,1) 0%,rgba(3,106,179,1) 100%);
  color:#424242;
}
p {
  margin-bottom:1em;
}

a.modal-open {
  display:block;
  padding:20px;
  color:#424242;
  font-weight:bold;
  margin:50px auto;
  width:200px;
  background:#e0e0e0;
  border-radius:2px;
  text-align:center;
  text-decoration:none;
}
.modal {
  background:rgba(0,0,0,0.7);
  position:fixed;
  width:100%;
  height:100%;
  top:0px;
  left:0px;
  bottom:0px;
  transition:all .5s ease-in-out;
  opacity:0;
  z-index:-1;
}
.modal:target {
  opacity:1;
  transition:all .5s ease-in-out;
  z-index:+1;
}
.modal-content {
  position:fixed;
  top:50%;
  left:50%;
  width:500px;
  background:#fff;
  border-radius:4px;
  transform:translate(-50%, -200%);
  transition:all .5s ease-in-out;
  perspective: 1000;
  outline:1px solid transparent;
  opacity:0;
}
.modal:target .modal-content {
  transform:translate(-50%, -50%);
  transition:all .5s ease-in-out;
  transition-delay:.5s;
  z-index:9999;
  opacity:1;
}
.modal-close {
  float:right;
  text-decoration:none;
  padding:22px 22px;
  color:#424242;
  font-weight:800;
  transition:all .5s ease-in-out;
  z-index:+1;
  background:rgba(0,0,0,0.1);
  text-align:center;
  border-radius:0 4px 0 0;
}
.modal-close:hover {
  color:#fff;
  background:rgba(0,0,0,0.5);
}
.modal-content h3 {
  padding:20px;
  display:block;
  text-align:center;
  border-bottom:1px solid #e0e0e0;
  text-transform:uppercase;
  background:rgba(2,162,239,1);
  color:#fff;
  border-radius:4px 4px 0 0;
}
.modal-area {
  padding:20px;
}

.modal-area input[type="radio"] {
  display:none;
}
.modal-area label {
  float:left;
  display:block;
  padding:10px 20px;
  font-weight:700;
  cursor:pointer;
  z-index:+2;
  background:rgba(0,0,0,.3);
  color:#fff;
  transition:all .5s ease-in-out;
}
.modal-area input[type="radio"]:checked + label {
  background:#fff;
  color:#424242;
}
.tab-list {
  display:block;
  padding:0;
  margin:0;
  list-style-type:none;
  width:100%;
  overflow:hidden;
  height:150px;
}
.tab-list:before {
  content:"";
  display:block;
  height:0;
  clear:both;
}
.modal-tab {
  display:inline-block;
  width:100%;
  padding-top:20px;
  transform:translateX(-150%);
  transition:all 300ms cubic-bezier(0, 0, .40, 1);
  opacity:0;
  top:0px;
  position:absolute;
  height:150px;
  perspective:1000;
}
#opentab1:checked ~ .tab-list .tab1 {
  transform:translateX(0%);
  opacity:1;
}
#opentab2:checked ~ .tab-list .tab2 {
  transform:translateX(0%);
  opacity:1;
}
#opentab3:checked ~ .tab-list .tab3 {
  transform:translateX(0%);
  opacity:1;
}

External CSS

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External JavaScript

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