* {
	box-sizing: border-box;
}

body {
	font-family: Roboto;
	padding: 20px;
	background: #f1f1f1;
}

.header {
	padding: 30px;
	font-size: 40px;
	text-align: center;
	background: #ffffff;
}

.row {
	width:  100%;
	display: table;
}

.left {
	float: left;
	width: 75%;
}

.right {
	float: left;
	width: 25%;
	padding-left: 20px;
}

.footer {
	padding: 20px;
	text-align: center;
	background-color: #ddd
	margin-top: 20px;
}

.card {
	margin-top: 10px;
}

.img {
	background-color: #ffffff
	padding: 20px;
	background-size: cover;
	background-position: center;
}

.ava {
	width: 100px;
	height: 100px;
	border-radius: 100px;
}

.card-header {
	background-color: #00BFFF;
	padding: 10px;
	margin-bottom: 5px;
	text-align: center;
}

.card-body {
	background-color: white;
	padding: 20px;
}

i {
	font-size: 30px ! important;
	padding-right: 15px;
}

a {
	text-decoration: none;
	color: black;
}

a:hover {
	color: blue;
	transition: 0,5s;
}

.card:hover .card-header {
	background-color: #03A3D8;
	transition: 0.5s;

}