A rotated hexagon with CSS only

dabblet.css

/**
 * A rotated hexagon with CSS only
 */
body {
background: #f06;
background: linear-gradient(45deg, #CFF, #3FF);
color: #FFF;
min-height: 100%;
}

.hexagon,
.hexagon__inner {
	width: 300px;
	height: 300px;
	padding: 0;
	text-align: center;
	line-height: 300px;
	font-size: 64px;
	border-radius: 50%;
	
}

body:hover .hexagon,
body:hover .hexagon__inner {
	border-radius: 20%;
}

.hexagon {
	margin: 2em auto;
	position: relative;
	transform-style: preserve-3d;
	transform: rotate(-90deg) rotateY(45deg) rotateX(45deg);
	background-color: rgba(0,0,0,0.2);
}
.hexagon__inner
 {
	display: block;
	content: "";
	position: absolute;
	background: rgba(0,0,0,0.2);
}
.hexagon__inner.one {
	-webkit-transform: rotateY(90deg) translateZ(150px);
}
.hexagon__inner.two {
	-webkit-transform: translateZ(150px);
}
.hexagon__inner.three {
	-webkit-transform: rotateX(90deg) translateZ(150px);
}
.hexagon__inner.four {
	-webkit-transform: translateZ(-150px);
}
.hexagon__inner.five {
	-webkit-transform: rotateY(90deg) translateZ(-150px);
}
.hexagon__inner.six {
	-webkit-transform: rotateX(90deg) translateZ(-150px);
}

dabblet.html

<div class="hexagon">
	<div class="hexagon__inner one">1</div>
	<div class="hexagon__inner two">2</div>
	<div class="hexagon__inner three">3</div>
	<div class="hexagon__inner four">4</div>
	<div class="hexagon__inner five">5</div>
	<div class="hexagon__inner six">6</div>
</div>

dabblet.js

// alert('Hello world!');

settings.json

{"view":"split-vertical","fontsize":"100","seethrough":"","prefixfree":"1","page":"all"}