.msg {
	padding: 1em;
	color: #155724;
	background-color: #d4edda;
	border: 1px solid #c3e6cb;
}
.msg.error {
	color: #721c24;
	background-color: #f8d7da;
	border: 1px solid #f5c6cb;
}
.msg.warning {
	color: #856404;
	background-color: #fff3cd;
	border: 1px solid #ffeeba;
}

.wrapper {
	width: 100%;
	max-width: 1250px;
	box-sizing: border-box;
	margin: 0 auto;
	padding: 0 20px;
}
.article { margin-top: 2em; margin-bottom: 2em; }