body {
	background-color: #1f1f1f;
	text-align: center;
	color: white;
	font-family: 'Ubuntu', sans-serif;
}

img.avatar {
  border-radius: 50%;
  max-width: 100%;
  height: auto;
  display: block;
  margin-left: auto;
  margin-right: auto;
  padding:5px;
  border:2px solid #cecece;
}