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                <div class="slider js_slider">
  <div class="frame js_frame">
    <ul class="slides js_slides">
      <li class="js_slide">1</li>
      <li class="js_slide">2</li>
      <li class="js_slide">3</li>
      <li class="js_slide">4</li>
      <li class="js_slide">5</li>
      <li class="js_slide">6</li>
  <span class="js_prev">&lt;</span>
  <span class="js_next">&gt;</span>
  <ul class="slider_navigation_dots"></ul>


.slider {}

.frame {
  // width: 880px; // was optional anyway cause we would want to set this dependign on the situation... like it could change in a media query and such
  position: relative;
  font-size: 0;
  line-height: 0;
  overflow: hidden;
  white-space: nowrap;

.slides {
  display: inline-block;

li {
  position: relative;
  display: inline-block;
  // width: 880px; // again... optional and we are settign them in the custom styles below instead

.slider {
  position: relative; // so we can position our navigation elements
  width: 980px; // set width to what we want on our custom styles and not in the prerequisite styles
  margin: 0 auto 20px; // quickly center the slider in the pen

.frame {
  background-color: #2E435A; // so we can see background color
  width: 880px; // set width smaller than slider
  height: 125px; // set the height to something...
  margin: 0 auto; // center inside slider

.slides {
  text-align: center; // center the text content of the example
  .js_slide {
    color: #fff; // color white so we can see it on the BG color
    width: 880px; // set to the same width as our frame
    height: 125px; // set to the same height as our frame
    font-size: 16px; // cause lory needs to set font size 0 on the frame 
    line-height: 125px; // centers vertically because it's the same as the height 

.js_prev, .js_next {
  position: absolute; // set absolute to fall to the nearest relative parent
  top: 50%; // set top 50% for arrows, then offset for their height
  margin-top: -10px; // offset for the height of the arrows
  display: block; // block...
  cursor: pointer; // cursor pointer for UX feedback

.js_prev {left: 0;} // using default class names lory expects
.js_next {right: 0;} // using default class names lory expects

.slider_navigation_dots {
  margin: 0; // remove default browser style
  padding: 0; // remove default browser style
  text-align: center; // center the dots
  margin-top: 10px; // add some space on top
  position: absolute; // absolute relative to parent
  width: 100%; // full width of the slider
  li {
    background-color: #eee; // grey the BG
    border: 1px solid #666; // border with box shadow... oooooh aaaaaah
    border-radius: 5px; // round them cause... dots
    box-shadow: inset 1px 1px 1px #888; // make them pretty
    display: inline-block; // inline cause row
    height: 10px; // set the height of the dots
    width: 10px; // set the width of the dots
    margin: 0 5px; // space the dots
    cursor: pointer; // cursor pointer for UX feedback
  } {
    background-color: #41ABE5; // MAKE IT BLUE CAUSE ACTIVE!
    box-shadow: inset 2px 0px 2px -2px #333; // Change the boxshadow inset... just cause



                document.addEventListener('DOMContentLoaded', function () {
  var slider = document.querySelector('.js_slider');
  var slideCount = slider.querySelectorAll('.js_slide').length;
  var dotContainer = slider.querySelector('.slider_navigation_dots');
  var templateListItem = document.createElement('li');
  function handleEvents(e) {
    if (e.type === 'before.lory.init') {
      for (var i = 0, len = slideCount; i < len; i++) {
        var clone = templateListItem.cloneNode();
    if (e.type === 'after.lory.init') {
      for (var i = 0, len = slideCount; i < len; i++) {
        dotContainer.childNodes[i].addEventListener('click', function(e) {
    if (e.type === 'after.lory.slide') {
      for (var i = 0, len = dotContainer.childNodes.length; i < len; i++) {
      dotContainer.childNodes[e.detail.currentSlide - 1].classList.add('active');

  slider.addEventListener('before.lory.init', handleEvents);
  slider.addEventListener('after.lory.init', handleEvents); 
  slider.addEventListener('after.lory.slide', handleEvents); 

  var lorySlider = lory(slider, {
    infinite: 1