<link href="//maxcdn.bootstrapcdn.com/font-awesome/4.1.0/css/font-awesome.min.css" rel="stylesheet">
<link href='https://fonts.googleapis.com/css?family=Anton' rel='stylesheet' type='text/css'>
<link href='https://fonts.googleapis.com/css?family=Neucha' rel='stylesheet' type='text/css'>


<div id="wrapper">
   
      <h1>Simple Image Slider</h1>
      <h2>A Pen by <a href="http://www.andrecortellini.com" target="_blank">André Cortellini</a></h2>
        
      <div id="slider-wrap">
          <ul id="slider">
             <li data-color="#1abc9c">
                <div>
                    <h3>Slide #1</h3>
                    <span>Sub-title #1</span>
                </div>                
                <i class="fa fa-image"></i>
             </li>
             
             <li data-color="#3498db">
                <div>
                    <h3>Slide #2</h3>
                    <span>Sub-title #2</span>
                </div>
                <i class="fa fa-gears"></i>
             </li>
             
             <li data-color="#9b59b6">
                <div>
                    <h3>Slide #3</h3>
                    <span>Sub-title #3</span>
                </div>
                <i class="fa fa-sliders"></i>
             </li>
             
             <li data-color="#34495e">
                <div>
                    <h3>Slide #4</h3>
                    <span>Sub-title #4</span>
                </div>
                <i class="fa fa-code"></i>
             </li>
             
             <li data-color="#e74c3c">
                <div>
                    <h3>Slide #5</h3>
                    <span>Sub-title #5</span>
                </div>
                <i class="fa fa-microphone-slash"></i>
             </li>
             
             
          </ul>
          
           <!--controls-->
          <div class="btns" id="next"><i class="fa fa-arrow-right"></i></div>
          <div class="btns" id="previous"><i class="fa fa-arrow-left"></i></div>
          <div id="counter"></div>
          
          <div id="pagination-wrap">
            <ul>
            </ul>
          </div>
          <!--controls-->  
                 
      </div>
  
   </div>

/*GLOBALS*/
*{margin:0; padding:0; list-style:none;}
a{text-decoration:none; color:#666;}
a:hover{color:#1bc1a3;}
body, hmtl{background: #ecf0f1; font-family: 'Anton', sans-serif;}


#wrapper{
  width:600px;
  margin:50px auto;
  height:400px;
  position:relative;
  color:#fff;
  text-shadow:rgba(0,0,0,0.1) 2px 2px 0px;  
}

#slider-wrap{
  width:600px;
  height:400px;
  position:relative;
  overflow:hidden;
}

#slider-wrap ul#slider{
  width:100%;
  height:100%;
  
  position:absolute;
  top:0;
  left:0;   
}

#slider-wrap ul#slider li{
  float:left;
  position:relative;
  width:600px;
  height:400px; 
}

#slider-wrap ul#slider li > div{
  position:absolute;
  top:20px;
  left:35px;  
}

#slider-wrap ul#slider li > div h3{
  font-size:36px;
  text-transform:uppercase; 
}

#slider-wrap ul#slider li > div span{
  font-family: Neucha, Arial, sans serif;
  font-size:21px;
}

#slider-wrap ul#slider li i{
  text-align:center;
  line-height:400px;
  display:block;
  width:100%;
  font-size:90px; 
}


/*btns*/
.btns{
  position:absolute;
  width:50px;
  height:60px;
  top:50%;
  margin-top:-25px;
  line-height:57px;
  text-align:center;
  cursor:pointer; 
  background:rgba(0,0,0,0.1);
  z-index:100;
  
  
  -webkit-user-select: none;  
  -moz-user-select: none; 
  -khtml-user-select: none; 
  -ms-user-select: none;
  
  -webkit-transition: all 0.1s ease;
  -moz-transition: all 0.1s ease;
  -o-transition: all 0.1s ease;
  -ms-transition: all 0.1s ease;
  transition: all 0.1s ease;
}

.btns:hover{
  background:rgba(0,0,0,0.3); 
}

#next{right:-50px; border-radius:7px 0px 0px 7px;}
#previous{left:-50px; border-radius:0px 7px 7px 7px;}
#counter{
  top: 30px; 
  right:35px; 
  width:auto;
  position:absolute;
}

#slider-wrap.active #next{right:0px;}
#slider-wrap.active #previous{left:0px;}


/*bar*/
#pagination-wrap{
  min-width:20px;
  margin-top:350px;
  margin-left: auto; 
  margin-right: auto;
  height:15px;
  position:relative;
  text-align:center;
}

#pagination-wrap ul {
  width:100%;
}

#pagination-wrap ul li{
  margin: 0 4px;
  display: inline-block;
  width:5px;
  height:5px;
  border-radius:50%;
  background:#fff;
  opacity:0.5;
  position:relative;
  top:0;
  
  
}

#pagination-wrap ul li.active{
  width:12px;
  height:12px;
  top:3px;
  opacity:1;
  box-shadow:rgba(0,0,0,0.1) 1px 1px 0px; 
}




/*Header*/
h1, h2{text-shadow:none; text-align:center;}
h1{ color: #666; text-transform:uppercase;  font-size:36px;}
h2{ color: #7f8c8d; font-family: Neucha, Arial, sans serif; font-size:18px; margin-bottom:30px;} 




/*ANIMATION*/
#slider-wrap ul, #pagination-wrap ul li{
  -webkit-transition: all 0.3s cubic-bezier(1,.01,.32,1);
  -moz-transition: all 0.3s cubic-bezier(1,.01,.32,1);
  -o-transition: all 0.3s cubic-bezier(1,.01,.32,1);
  -ms-transition: all 0.3s cubic-bezier(1,.01,.32,1);
  transition: all 0.3s cubic-bezier(1,.01,.32,1); 
}

//current position
var pos = 0;
//number of slides
var totalSlides = $('#slider-wrap ul li').length;
//get the slide width
var sliderWidth = $('#slider-wrap').width();


$(document).ready(function(){
  
  
  /*****************
   BUILD THE SLIDER
  *****************/
  //set width to be 'x' times the number of slides
  $('#slider-wrap ul#slider').width(sliderWidth*totalSlides);
  
    //next slide  
  $('#next').click(function(){
    slideRight();
  });
  
  //previous slide
  $('#previous').click(function(){
    slideLeft();
  });
  
  
  
  /*************************
   //*> OPTIONAL SETTINGS
  ************************/
  //automatic slider
  var autoSlider = setInterval(slideRight, 3000);
  
  //for each slide 
  $.each($('#slider-wrap ul li'), function() { 
     //set its color
     var c = $(this).attr("data-color");
     $(this).css("background",c);
     
     //create a pagination
     var li = document.createElement('li');
     $('#pagination-wrap ul').append(li);    
  });
  
  //counter
  countSlides();
  
  //pagination
  pagination();
  
  //hide/show controls/btns when hover
  //pause automatic slide when hover
  $('#slider-wrap').hover(
    function(){ $(this).addClass('active'); clearInterval(autoSlider); }, 
    function(){ $(this).removeClass('active'); autoSlider = setInterval(slideRight, 3000); }
  );
  
  

});//DOCUMENT READY
  


/***********
 SLIDE LEFT
************/
function slideLeft(){
  pos--;
  if(pos==-1){ pos = totalSlides-1; }
  $('#slider-wrap ul#slider').css('left', -(sliderWidth*pos));  
  
  //*> optional
  countSlides();
  pagination();
}


/************
 SLIDE RIGHT
*************/
function slideRight(){
  pos++;
  if(pos==totalSlides){ pos = 0; }
  $('#slider-wrap ul#slider').css('left', -(sliderWidth*pos)); 
  
  //*> optional 
  countSlides();
  pagination();
}



  
/************************
 //*> OPTIONAL SETTINGS
************************/
function countSlides(){
  $('#counter').html(pos+1 + ' / ' + totalSlides);
}

function pagination(){
  $('#pagination-wrap ul li').removeClass('active');
  $('#pagination-wrap ul li:eq('+pos+')').addClass('active');
}