.about__margin {
	margin-bottom: 20px;
}

.about__margin p {
	margin: 10px 0;
}

.span {
	display: -webkit-box;
	display: -webkit-flex;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: center;
	-webkit-justify-content: center;
	    -ms-flex-pack: center;
	        justify-content: center;
    margin: 12px 0;
    text-align: center;
}