* { box-sizing: border-box; }

html, body {
	min-height: 100%;
	height: 100%;
	font-weight: 400;
}

body {
	font-family: sans-serif;
	padding: 0;
	margin: 0;
	display: flex;
	flex-direction: column;
}

footer {
	display: flex;
	flex-grow: 1;
	justify-content: center;
	padding-bottom: 1rem;
}

footer .infolinks {
	align-self: flex-end;
}

.icon svg {
	vertical-align: -.17em;
	width: 30px;
	height: 30px;
}

input[type="text"] {
	border-radius: 0;
	padding: .25rem .375rem;
	font-size: 1rem;
	line-height: 1.5;
	border: 1px solid #ced4da;
	color: #343a40;
	transition: border-color .15s ease-in-out,box-shadow .15s ease-in-out;
}

input[type="text"]:focus {
	box-shadow: 0 0 0 .2rem rgba(0,123,255,.25);
	border-color: #80bdff;
	outline: 0;
}

button {
	cursor: pointer;
	font-weight: 400;
	text-align: center;
	line-height: 1.5;
	border-radius: 0;
	padding: .1rem .75rem;
	font-size: .9rem;
	transition: background .1s linear;
	background: #0062cc;
	border: #001933 1px solid;
	color: #fff;
}

button:hover {
	background: #007bff;
	border-color: #0062cc;
}

.index main {
	min-height: calc(min(640px, 100%));
	height: calc(min(640px, 100%));
	display: flex;
	justify-content: center;
	align-items: center;
}

.index form {
	display: flex;
	flex-direction: column;
}

.index form label {
	display: none;
}

.index h1 {
	font-weight: normal;
	text-align: center;
	margin-bottom: 1rem;
}

.input-group {
	display: flex;
}

.input-group input[type="text"] {
	width: 500px;
}

.input-group button {
	margin-left: 0.5rem;
}

.infolinks {
	text-align: center;
	margin-top: 1rem;
}

.infolinks a {
	color: gray;
}

.infolinks a:not(:last-child) {
	margin-right: 1.5rem;
}

.alert {
	margin-top: 1rem;
	padding: 1rem;
	display: block;
	color: #004085;
	background-color: #cce5ff;
	border-color: #b8daff;
}