body {
	font-family: sans-serif;
	background-color: #eee;
	color: #222;
	max-width: 768px;
	margin: 0 auto;
	line-height: 1.5;
}

input, button {
	font: inherit;
	color: inherit;
}
button {
	cursor: pointer;
}

h1 {
	text-align: center;
	line-height: 1.2;
}
h1 img {
	width: 1em;
	height: 1em;
	vertical-align: middle;
}

#login {
	display: none;
	text-align: center;
}
#login:target {
	display: block;
}
#login table {
	margin: 0 auto 1em;
}
#login table th {
	font-weight: normal;
	text-align: right;
}
#login_server_row td, #login_server_row th {
	padding-bottom: 1em;
}

.post {
	margin: 1em 0;
	display: grid;
	grid-template-rows: auto auto;
	grid-template-columns: auto auto;
}

.post .author {
	grid-row: 1;
	grid-column: 1;
	color: #888;
}

.post .create_at {
	text-align: right;
	grid-row: 1;
	grid-column: 2;
	color: #888;
}

.post .message {
	grid-row: 2;
	grid-column-start: 1;
	grid-column-end: 3;
}