HTML, body {
    height: 100%;
}


body {
    margin: 0;
}

svg{
    max-width: 100%;
}

/*.wrapper {
	padding: 0 20px;
	margin: auto;
	width: 100%;
	height: 300px;
	text-align: center;
	font-family: Arial, sans-serif;
	box-sizing: border-box;
}*/

.svg, 
.sign {
    display: block;
    vertical-align: middle;
    }

.sign {
    /*margin: .5em 0;*/
    padding: 0 .5em;
    font-size: 3em;
    }

svg symbol{
    overflow: visible !important;
}