<div class="wrapper">
  <div>
    <h1>Dynamic <span>Navigation</span></h1>
  </div>
  <div class="controls noPrev">
    <div class="left">
      <a href="#" class="prev"><i class="fa fa-chevron-left"></i></a>
    </div>
    <div class="right">
      <div class="nextContainer">
        <div class="page">
          <span class="current" data-current="1">1</span>
          &nbsp;of&nbsp;
          <span class="total"  data-total="4">4</span>
        </div>
        <a href="#" class="next"><i class="fa fa-chevron-right"></i></a>
      </div>
    </div>
  </div>
 </div>

@import url(https://fonts.googleapis.com/css?family=Lato:300|Gentium+Book+Basic:400italic|Open+Sans:700);
html {
  background: #000;
  height: 100%;
}
.wrapper {
  display: none;
  user-select: none;
  position: fixed;
  top:0;left:0;right:0;bottom:0;
  background: #000 url(https://s3-us-west-2.amazonaws.com/s.cdpn.io/173626/bg.jpg);
  box-shadow:inset 0 0 100px 0 #151619;
}
h1 {
  font-family: 'Gentium Book Basic', serif;
  font-style: italic;
  font-size: 40px;
  color: #000;
  text-align: center;
  padding: 50px 0 0;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-weight: 100;
  margin-bottom: 50px;
}
h1 span {
  font-family: 'Open Sans', sans-serif;
  font-style: normal;
  color: #01DBFE;
  text-shadow: 3px 1px 5px #101010;
}

/* PAGE CONTROLS
 ===========================================*/
.controls * {
  margin: 0;
  box-sizing: border-box;
}
.controls {
    width: 165px;
    margin: 0 auto;
    position: relative;
    font-family: 'Lato', sans-serif;
    color: #BDF8FF;
  transition: all 0.3s ease;
}
.controls .left, 
.controls .right {
  position: absolute;
}
.controls .right {
  left: 40px;
}
.controls a {
  width: 34px;
  height: 34px;
  border: 3px solid #000;
  border-radius: 35px;
  font-size: 14px;
  color: #BDF8FF;
  box-shadow: inset 0 1px 2px 0 #585858, inset 0 1px 1px 0 #4E4F53;
}
.controls a:hover {
  box-shadow: 0 1px 2px 0 #525252, inset 0 1px 1px 0 #4E4F53;
  box-shadow: 0 1px 2px 0 #525252, inset 0 2px 5px 0 #252525;
  color:#8DCAD1;
}
.controls .prev {
  float: left;
}
.controls .next {
  float: right;
}
.controls i {
  position: relative;
  text-shadow: 0 1px 4px #86C4F9;
  top: 5px;
}
.controls .prev i {
    left: 8px;
}
.controls .next i {
    left: 11px;
}
.controls .page {
  height: 35px;
  margin: 0 5px 0 0;
  font-size: 14px;
  font-weight: bold;
  line-height: 30px;
  text-align: center;
  width: 85px;
  float: left;
  border: 3px solid #000;
  border-radius: 35px;
  box-shadow: inset 0 1px 2px 0 #585858, inset 0 1px 1px 0 #4E4F53;
  text-shadow: 0 1px 3px #86C4F9;
  overflow: hidden;
}
/*.controls .continue {
    width: 125px;
    height: 100%;
    padding-left: 12px;
    border-color: #07d137;
    border-radius: 35px;
    line-height: 33px;
    display: none;
}
.controls .continue i {
    right: 8px;
    left: auto;
    position: absolute;
    top: 9px;
}
.controls .continue::before {
  content: 'Continue';
  padding-left: 2px;
  position: absolute;
  left: 12px;
}*/

/* MORPH CONTINUE BUTTON
 --------------------------------------*/
.controls.noPrev .prev,
.controls.noNext .next {
    color: #000;
pointer-events: none;
box-shadow: 0 1px 2px 0 #585858, inset 0 1px 10px 4px #222;
}
.controls.noPrev .prev i,
.controls.noNext .prev i{
  text-shadow: 0 1px 4px #3A3A3A;
  top: 6px;
}
.controls .next {
  transition: all 0.3s ease;
}
.controls.morph .next {
  border-color: #000;
  background-color: rgba(0, 0, 0, 0);
  color: #BDF8FF;
  width: 125px;
  line-height: 26px;
  text-shadow: 0px 1px 4px #86C4F9;
}
.controls .page {
  transition: all 0.3s ease;
}
.controls.morph .page {
  width: 0px;
  margin: 0px;
  transform: scale(0);
  border-width: 0px;
}
.controls.morph .next:before,
.controls.morph .next::before {
  content: 'Continue';
  position: absolute;
  left: 18px;
  animation: displayContinue 0.3s forwards;
  animation-delay: 0.3s;
  font-size: 12px;
  letter-spacing: 0.7px;
  text-transform: uppercase;
  line-height: 28px;
  opacity:0;
}
.ie9 .controls.morph .next::before {
  opacity: 1;
}
@keyframes displayContinue {
  100% {
    opacity: 1;
  }
}
.controls.morph .next i {
  right: 10px;
  left: auto;
  position: absolute;
  top: 10px;
}
.controls.morph.disabled .next {
  pointer-events: none;
  background-color: #f0f0f0;
  border-color: #f0f0f0;
}

(function($){
  $(window).load(function(){
    $('.wrapper').fadeIn();
  });
  var ctrl = $('.controls'),
      t = $('.total', ctrl).attr('data-total'),
      c = $('.current', ctrl),
      n = c.attr('data-current');
  
  $('.next', ctrl).on('click', function(e){
    e.preventDefault();
    ctrl.removeClass('noPrev');
    (n + 1 >= t) ? ( n = t,ctrl.addClass('morph') ) : n++;
    c.attr('data-current', n).html(n);
  });
  
  $('.prev', ctrl).on('click', function(e){
    e.preventDefault();
    ctrl.removeClass('morph');
    (n - 1 <= 1) ? (n = 1, ctrl.addClass('noPrev') ) : n-- ;
    c.attr('data-current', n).html(n);
  });
})(jQuery);