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HTML

CSS

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Add External Scripts/Pens

Any URL's added here will be added as <script>s in order, and run before the JavaScript in the editor. You can use the URL of any other Pen and it will include the JavaScript from that Pen.

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If enabled, the preview panel updates automatically as you code. If disabled, use the "Run" button to update.

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If enabled, your code will be formatted when you actively save your Pen. Note: your code becomes un-folded during formatting.

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HTML

              
                <nav class="navbar navbar-expand navbar-light bg-light fixed-top mat-shadow">
  <div class="container-fluid">
    <a class="navbar-brand ripple" href="#">Navbar</a>
  <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#mat-nav" ripple>
    <span class="navbar-toggler-icon"></span>
  </button>
  <div class="collapse navbar-collapse" id="mat-nav">
    <ul class="navbar-nav">
      <li class="nav-item active">
        <a class="nav-link ripple" href="#">Home</a>
      </li>
      <li class="nav-item">
        <a class="nav-link ripple" href="#">Features</a>
      </li>
      <li class="nav-item">
        <a class="nav-link ripple" target="_blank" rel="noopener" href="https://getbootstrap.com">Get Bootstrap</a>
      </li>
    </ul>
    <a href="#" role="button" class="btn btn-primary btn-fill ripple ml-auto" data-toggle="offcanvas" menu-target="1"><span>Action</span>
    </a>
  </div>
  </div>  
</nav>

<section id="main-content">
  <div class="container text-center">
    <h2 class="py-5">Content</h2>
    <p class="mb-5">Please note that this could not work properly on Codepen,<br/> but in a project the scrollbar will be displayed over the content correctly.</p>
    <img src="https://static.thenounproject.com/png/496854-200.png" id="scroll" class="mt-5 pt-5" width="90px" alt="scroll">
  </div>
</section>
              
            
!

CSS

              
                /* General */
@font-face {
  font-family: 'Product Sans';
  font-style: normal;
  font-weight: 400;
  src: local("Open Sans"), local("OpenSans"), url(https://fonts.gstatic.com/s/productsans/v5/HYvgU2fE2nRJvZ5JFAumwegdm0LZdjqr5-oayXSOefg.woff2) format("woff2");
}
body{
  height: 100rem; /* Manual height for make scrollbar appear */
  font-family: 'Product Sans', sans-serif !important;
  overflow-y: overlay !important; /* For scrollbar overlay on content */
  overflow-x: hidden !important;
}
::selection{
    background: #5f97f6;
    color: white;
}
.btn:focus{
  outline: none;
  box-shadow: none !important;
}
.btn:active{
  background-color: #2979ff !important;
  border-color: #2979ff !important;
}
.btn-link{
  color: #9d9d9d;
  text-decoration: none;
}
.btn-link:hover{
  color: #448aff;
  text-decoration: none;
}
.btn-link:active{
  background-color: transparent !important;
  border: none;
  text-decoration: none;
}
.mat-shadow{
  box-shadow: 0 3px 6px rgba(0, 0, 0, .16), 0 3px 6px rgba(0, 0, 0, .23);
}
.back-white{
  background-color: white;
}
.on-top{
  z-index: 1050;
}
.pointer{
  cursor: pointer;
}

/* Material button color */
.btn-primary{
  background-color: transparent;
  border-radius: 4px;
  border: 2px solid #448aff;
  color: #448aff;
}
.btn-primary:hover{
  background-color: #448aff;
  border: 2px solid #448aff;
}

/* Material Ripple effect */
.ripple{
	position: relative;
	overflow: hidden;
}
.effect{
	position: absolute;
	border-radius: 100%;
	background-color: rgba(255, 255, 255, .2);
	opacity: 0;
	animation: effect .6s ease-in;
}
@keyframes effect{
	0%{opacity:1;transform:scale(0);}
	80%{opacity:.2;}
	100%{opacity:0;transform:scale(3);}
}

.btn-fill{
  position: relative;
  color: #448aff;
  border: 2px #448aff solid;
  border-radius: 4px;  
  outline: 0;
  overflow: hidden;
  background: transparent;
  transition: .2s ease-in-out;
  -o-transition: .2s ease-in-out;
  -ms-transition: .2s ease-in-out;
  -moz-transition: .2s ease-in-out;
  -webkit-transition: .2s ease-in-out;
  cursor: pointer;
}
.btn-fill:hover{
  color: white;
  background-color: transparent;
}
.btn-fill:before{
  content: '';
  position: absolute;
  background: #448aff;
  bottom: 0;
  left: 0;
  right: 0;
  top: 100%;
  z-index: -1;
  -webkit-transition: top .2s ease-in-out;
}
.btn-fill:hover:before{
  top: 0;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: .45rem;
}
::-webkit-scrollbar-thumb {
    background-color: rgba(27, 27, 27, .4);
    border-radius: 3px;
}
::-webkit-scrollbar-track{
    background: transparent;
}

/* Navbar */
#navbar{
  width: 100vw;
}

#scroll{
  opacity: .7;
}
              
            
!

JS

              
                //Init
$(document).ready(function(){
  init();
});

function init(){
  //Auto margin calculator
  var navbarHeight = $("nav").height();
  var paddingTop = parseInt($("nav").css('padding-top'));
  var paddingBottom = parseInt($("nav").css('padding-bottom'));
  $('#main-content').css('margin-top', (navbarHeight + paddingTop + paddingBottom) + 'px');
    
  //Ripple
  var ripples = document.querySelectorAll('.ripple');
	for (var i = 0; i < ripples.length; i++) {
		ripples[i].addEventListener('mousedown', rippleEffect, false);
	}

	function rippleEffect(e){
		var width = this.clientWidth;
		var height = this.clientHeight;
		var rect = this.getBoundingClientRect();
		var posX = e.clientX - rect.left;
		var posY = e.clientY - rect.top;
		var size = Math.max(width, height);
		var effect = document.createElement('DIV');
		effect.className = 'effect';
		effect.style.width = size + 'px';
		effect.style.height = size  + 'px';
		effect.style.top = posY - size/2 + 'px';
		effect.style.left = posX - size/2 + 'px';

		this.appendChild(effect);
		var parent = this;
	  
		setTimeout(function() {
			parent.removeChild(effect);
		}, 750);
	}
  
  //Prevent horizontal scroll of page using keyboard
  $(window).keydown(function(e){
    if(e.which == 37 || e.which == 39){
      e.preventDefault();
    }
  });
  
  //Scroll hide image
  $(window).scroll(function () {
    $(this).scrollTop() > 50 ? $('#scroll').fadeOut() : $('#scroll').fadeIn()
  });
}
              
            
!
999px

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