<h4>DC MORPH BTNS v.1</h4>
Hover & click to select. <br> 
<a href="https://codepen.io/digitalcraft/pen/VYdrKj" target="_blank">v.2 »</a>

<div class="dc-morph-btns">
			 <ul>     
					  <li class="selected"><a href="#"></a><i class="icon-layers"></i><span>All</span></li>
					  <li><a href="#"></a> <i class="icon-camera"></i><span>Photos</span></li>
  <li><a href="#"></a><i class="icon-cog"></i><span>Settings</span></li>         
 				</ul>
		</div>


<!--Digital Craft logo -->  
<a class="dc-logo" href="http://digitalcraft.co" target="_blank"><svg version="1.1" id="digital-craft" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"width="43.43px" height="49.313px" viewBox="0 0 43.43 49.313" enable-background="new 0 0 43.43 49.313" xml:space="preserve"><polygon fill="#555555" points="29.127,21.537 14.302,21.537 7.594,28.243 12.535,33.189 21.715,24.009 30.892,33.189 35.836,28.243"/><polygon fill="#999999" points="34.529,17.905 25.492,17.905 21.715,14.126 17.937,17.905 8.9,17.905 8.9,20.078 34.529,20.078"/></svg></a>
/* #Demo Styles*/
body {
 background: rgba(237,237,235,0.7);
 font: 14px/21px Monaco, sans-serif;
 color: #999;
 font-smoothing: antialiased;
 text-size-adjust: 100%;
}
a, a:visited{text-decoration:none;color:#FF805F}
h4{margin:0;color:#333;}

/* #DC Morph Buttons
=======================*/
.dc-morph-btns {
  position: absolute;
  left:50%;
  top:50%;
  transform: translateX(-50%) translateY(-50%);
	width:500px;
  height:150px;
	font-size: 1.4em; 
	line-height: 0.9em; 
	color: #444; 
	text-align: center;
}
.dc-morph-btns li {  
	position: relative;
	width: 70px;
	height: 70px;
	display: inline-block;
	margin-right: 30px;
	overflow: visible;

}
.dc-morph-btns li a {
	position: absolute;
	left: 0;
	top:0;
	z-index: 1;
	background: #fff;
	border: 1px solid #ccc;
	text-indent:0;
	display:inline-block;
	color:#888;
	font-size:12px;
	font-weight: 400;
	text-decoration:none;
	text-align:center;
	text-transform: uppercase;
	width: 70px;
	height:70px;
	transition: all 600ms cubic-bezier(0.190,1.000,0.220,1.000);
	box-sizing: content-box;
	border-radius: 50px;
	background-clip: padding-box;
}

.dc-morph-btns li a:hover {
	border: 1px solid #ccc;
	background-clip: padding-box;
	border-top-left-radius:40px;
	border-top-right-radius:2px;
	border-bottom-left-radius:40px;
	border-bottom-right-radius:40px;
	transform: rotate(-45deg);
}

.dc-morph-btns ul li i {
	position: absolute;
	width: 30px;
	left:50%;
	top:50%;
	margin: -13px 0 0 -18px;
	color: #8A999D;
	font-size: 1.4em;
	z-index: 2;
	pointer-events: none;
}

.dc-morph-btns ul li span {
	position: absolute;
	width: 80px;
	bottom: -30px;
	left:-5px;
	display: block;
	color: #fff;
	opacity:0;
	font-size: 0.7em;
	text-align: center;
	transition: all 0.5s;
}

.dc-morph-btns ul li:hover span {
	color: #888;
	opacity:1;
}

.dc-morph-btns ul li.selected span {
	color: #FF805F;
	opacity:1;
}

.dc-morph-btns ul li.selected:hover span {
	color: #FF805F;
	opacity:1;
}

.dc-morph-btns li.selected a{  
	border: 1px solid #FF805F;
	background-clip: padding-box;
	border-top-left-radius:40px;
	border-top-right-radius:2px;
	border-bottom-left-radius:40px;
	border-bottom-right-radius:40px;
	transform: rotate(-45deg);
}

.dc-morph-btns li.selected i{ 
	color: #FF805F;
}


.dc-logo {
  position: fixed;
  right: 10px;
  top: 10px;
}

.dc-logo:hover svg{
  transform-origin: 50% 50%;
  animation: arrow-spin 2.5s 0s cubic-bezier(0.165, 0.840, 0.440, 1.000) 1;
  }

 .dc-logo:hover:before {
  content:'\2764';
  padding: 6px;
  font: 10px/1 Monaco, sans-serif;
  font-size:10px;
  color: #00fffe;
  text-transform:uppercase;
  position: absolute;
  left: -68px;
  bottom: -30px;
  white-space: nowrap;
  z-index: 20px;
  box-shadow: 0px 0px 4px #999;
  background:#2a2e32;
}
.dc-logo:hover:after {
  content:'Digital Craft';
  padding: 6px;
  font: 10px/1 Monaco, sans-serif;
  font-size:10px;
  color: #6E6F71;
  text-transform:uppercase;
  position: absolute;
  right: 0;
  bottom: -30px;
  white-space: nowrap;
  z-index: 20px;
  box-shadow: 0px 0px 4px #999;
  background:#fff;
}

@keyframes arrow-spin {
  50% {
    transform: rotateY(360deg);
  }
}

$(document).ready(function() {
    $('.dc-morph-btns li').on('click', function() {
      $('.dc-morph-btns li').removeClass("selected");
      $(this).toggleClass("selected"); 
    });

});
Run Pen

External CSS

  1. https://build.digitalcraft.co/morph-btns/icons.css

External JavaScript

  1. https://cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js