CodeMyUI/Timeline Style Navigation.markdown

## index.html
<body data-spy="scroll" data-target="#navbar-example">


  <div class="wrapper" >

    <nav class="nav__wrapper" id="navbar-example">
      <ul class="nav">

        <li role="presentation" class="active">
          <a href="#section1">
            <span class="nav__counter">01</span>
            <h3 class="nav__title">Intro</h3>
            <p class="nav__body"><strong>Timeline-style navigation</strong>. Scroll down to see what happens, or click on a number in the nav.</p>
          </a>
        </li>

        <li role="presentation">
          <a href="#section2">
            <span class="nav__counter">02</span>
            <h3 class="nav__title">Section 2 Title</h3>
            <p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
          </a>
        </li>

        <li role="presentation">
          <a href="#section3">
            <span class="nav__counter">03</span>
            <h3 class="nav__title">Section 3 Title</h3>
            <p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
          </a>
        </li>

        <li role="presentation">
          <a href="#section4">
            <span class="nav__counter">04</span>
            <h3 class="nav__title">Section 4 Title</h3>
            <p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
          </a>
        </li>

        <li role="presentation">
          <a href="#section5">
            <span class="nav__counter">05</span>
            <h3 class="nav__title">Section 5 Title</h3>
            <p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
          </a>
        </li>

        <li role="presentation">
          <a href="#section6">
            <span class="nav__counter">06</span>
            <h3 class="nav__title">Section 6 Title</h3>
            <p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
          </a>
        </li>

      </ul>
    </nav>

    <section class="section section1" id="section1">
      Scroll down or use the nav.
    </section>

    <section class="section section2" id="section2">
      Section 2
    </section>

    <section class="section section3" id="section3">
      Section 3
    </section>

    <section class="section section4" id="section4">
      Section 4
    </section>

    <section class="section section5" id="section5">
      Section 5
    </section>

    <section class="section section6" id="section6">
      Section 6
    </section>


  </div>
</body>

## script.js
// SMOOTH SCROLLING SECTIONS
$('a[href*=#]:not([href=#])').click(function() {
    if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'')
        || location.hostname == this.hostname) {

        var target = $(this.hash);
        target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
           if (target.length) {
             $('html,body').animate({
                 scrollTop: target.offset().top
            }, 1000);
            return false;
        }
    }
});

## scripts
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>

## style.scss
.wrapper {
  min-height: 100vh;
  font-family: 'Roboto Slab', serif;
  font-weight: 300;
  color: #fff;
  position: relative;
}

section {
  height: 100vh;
  font-size: 40px;
  font-weight: 100;
  background-color: #22A7F0;

  display: flex;
  justify-content: center;
  align-items: center;

  $colors: white, #F64747, #22A7F0, #F9690E, #9B59B6, #03C9A9, #ffcc00;
  @for $i from 1 through length($colors) {
    &:nth-child(#{$i}) {
      background: nth($colors, $i)
    }
  }
}

.nav {
  &__wrapper {
    position: fixed;
    height: 100%;
    padding: 30px;

    display: flex;
    flex-flow: column nowrap;
    justify-content: flex-end;
  }

  & {
    margin: 0 0 100px 30px;
  }
  &__counter {
    font-size: 24px;
    transition: all 0.15s ease-out;
  }
  &__title {
    font-size: 32px;
    font-weight: 300;
    margin: 0 0 0.25em;
    width: 300px;
    height: 0;
    overflow: hidden;
    opacity: 0;
    transition: height 0.3s ease-out, opacity 0.2s ease-out;
  }
  &__body {
    font-weight: 100;
    font-size: 18px;
    font-size: 18px;
    width: 300px;
    height: 0;
    overflow: hidden;
    opacity: 0;
    transition: height 0.3s ease-out, opacity 0.2s ease-out;
  }

  li {
    position: relative;
    transition: all 0.3s ease-out;
    margin-bottom: 1em;

    &:after {
      content: '';
      display: block;
      border-left: 2px solid white;
      border-top: 2px solid white;
      height: 250px;
      width: 20px;
      position: absolute;
      left: -30px;
      top: 15px;
    }

    a {
      display: block;
      padding: 0;
      color: #fff;
      transition: all 0.15s ease-out;

      &:hover {
        background-color: transparent;
        padding-left: 1em
      }
      &:focus {
        background-color: transparent;
      }
    }

    &.active {
      pointer-events: none;
      padding-left: 1em;

      &:after {
        width: 35px;
        height: 400px;
        top: 35px;
      }

      .nav__counter {
        font-size: 48px;
      }
      .nav__title {
        height: 40px;
        opacity: 1;
        overflow: visible;
      }
      .nav__body {
        height: 100px;
        opacity: 1;
        overflow: visible;
      }
    }

  }

}

## styles
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" />
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css" rel="stylesheet" />
<link href="https://fonts.googleapis.com/css?family=Roboto+Slab:400,100,300,700" rel="stylesheet" />

## Timeline Style Navigation.markdown

      
    Raw
  

              Timeline Style Navigation.markdown
            
          
    Timeline Style Navigation
A Pen by Naila Ahmad on CodePen.
License.
	<body data-spy="scroll" data-target="#navbar-example">


	<div class="wrapper" >

	<nav class="nav__wrapper" id="navbar-example">
	<ul class="nav">

	<li role="presentation" class="active">
	<a href="#section1">
	<span class="nav__counter">01</span>
	<h3 class="nav__title">Intro</h3>
	<p class="nav__body"><strong>Timeline-style navigation</strong>. Scroll down to see what happens, or click on a number in the nav.</p>
	</a>
	</li>

	<li role="presentation">
	<a href="#section2">
	<span class="nav__counter">02</span>
	<h3 class="nav__title">Section 2 Title</h3>
	<p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
	</a>
	</li>

	<li role="presentation">
	<a href="#section3">
	<span class="nav__counter">03</span>
	<h3 class="nav__title">Section 3 Title</h3>
	<p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
	</a>
	</li>

	<li role="presentation">
	<a href="#section4">
	<span class="nav__counter">04</span>
	<h3 class="nav__title">Section 4 Title</h3>
	<p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
	</a>
	</li>

	<li role="presentation">
	<a href="#section5">
	<span class="nav__counter">05</span>
	<h3 class="nav__title">Section 5 Title</h3>
	<p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
	</a>
	</li>

	<li role="presentation">
	<a href="#section6">
	<span class="nav__counter">06</span>
	<h3 class="nav__title">Section 6 Title</h3>
	<p class="nav__body">Sed sit amet justo sed odio tempus tempus. Vestibulum sed varius mi, sit amet condimentum lacus.</p>
	</a>
	</li>

	</ul>
	</nav>

	<section class="section section1" id="section1">
	Scroll down or use the nav.
	</section>

	<section class="section section2" id="section2">
	Section 2
	</section>

	<section class="section section3" id="section3">
	Section 3
	</section>

	<section class="section section4" id="section4">
	Section 4
	</section>

	<section class="section section5" id="section5">
	Section 5
	</section>

	<section class="section section6" id="section6">
	Section 6
	</section>


	</div>
	</body>
	// SMOOTH SCROLLING SECTIONS
	$('a[href*=#]:not([href=#])').click(function() {
	if (location.pathname.replace(/^\//,'') == this.pathname.replace(/^\//,'')
	\|\| location.hostname == this.hostname) {

	var target = $(this.hash);
	target = target.length ? target : $('[name=' + this.hash.slice(1) +']');
	if (target.length) {
	$('html,body').animate({
	scrollTop: target.offset().top
	}, 1000);
	return false;
	}
	}
	});
	<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>
	<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/js/bootstrap.min.js"></script>
	.wrapper {
	min-height: 100vh;
	font-family: 'Roboto Slab', serif;
	font-weight: 300;
	color: #fff;
	position: relative;
	}

	section {
	height: 100vh;
	font-size: 40px;
	font-weight: 100;
	background-color: #22A7F0;

	display: flex;
	justify-content: center;
	align-items: center;

	$colors: white, #F64747, #22A7F0, #F9690E, #9B59B6, #03C9A9, #ffcc00;
	@for $i from 1 through length($colors) {
	&:nth-child(#{$i}) {
	background: nth($colors, $i)
	}
	}
	}

	.nav {
	&__wrapper {
	position: fixed;
	height: 100%;
	padding: 30px;

	display: flex;
	flex-flow: column nowrap;
	justify-content: flex-end;
	}

	& {
	margin: 0 0 100px 30px;
	}
	&__counter {
	font-size: 24px;
	transition: all 0.15s ease-out;
	}
	&__title {
	font-size: 32px;
	font-weight: 300;
	margin: 0 0 0.25em;
	width: 300px;
	height: 0;
	overflow: hidden;
	opacity: 0;
	transition: height 0.3s ease-out, opacity 0.2s ease-out;
	}
	&__body {
	font-weight: 100;
	font-size: 18px;
	font-size: 18px;
	width: 300px;
	height: 0;
	overflow: hidden;
	opacity: 0;
	transition: height 0.3s ease-out, opacity 0.2s ease-out;
	}

	li {
	position: relative;
	transition: all 0.3s ease-out;
	margin-bottom: 1em;

	&:after {
	content: '';
	display: block;
	border-left: 2px solid white;
	border-top: 2px solid white;
	height: 250px;
	width: 20px;
	position: absolute;
	left: -30px;
	top: 15px;
	}

	a {
	display: block;
	padding: 0;
	color: #fff;
	transition: all 0.15s ease-out;

	&:hover {
	background-color: transparent;
	padding-left: 1em
	}
	&:focus {
	background-color: transparent;
	}
	}

	&.active {
	pointer-events: none;
	padding-left: 1em;

	&:after {
	width: 35px;
	height: 400px;
	top: 35px;
	}

	.nav__counter {
	font-size: 48px;
	}
	.nav__title {
	height: 40px;
	opacity: 1;
	overflow: visible;
	}
	.nav__body {
	height: 100px;
	opacity: 1;
	overflow: visible;
	}
	}

	}

	}
	<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.6/css/bootstrap.min.css" rel="stylesheet" />
	<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.4.0/css/font-awesome.min.css" rel="stylesheet" />
	<link href="https://fonts.googleapis.com/css?family=Roboto+Slab:400,100,300,700" rel="stylesheet" />