* {
	font-family: Arial, sans-serif;
}

#category_buttons > * {
	display: inline-block;
	width: 10em;
	color: white;
	padding: 1em;
	border: 1px white solid;
}

#category_buttons > *:hover {
	background-color: white !important;
	color: black;
	border: 1px black solid;
	transition: background-color 300ms ease, color 300ms ease, border 300ms ease;
	cursor: pointer;
}

#category_buttons a {
	color: white;
}

#category_buttons > *:hover a {
	color: black;
}

@media (max-width: 1200px) {
	#tool_form {
		text-align: center;
	}
}
@media (min-width: 1200px) {
	#tool_form {
		text-align: center;
		border: 1px #909090 solid;
		padding: 2em;
		border-radius: 0.5em;
		width: auto;
		margin-left: 50%;
		transform: translateX(-50%);
	}
}

.sync_indicator {
	background-color: transparent;
	border-radius: 0.4em;
	width: 0.8em;
	height: 0.8em;
	margin-left: 0.4em;
}

.sync_indicator:not(.on) {
	transition: background-color 300ms ease;
}

.sync_indicator.on {
	background-color: #0028b4;
}

#tool_form input {
	font-size: 120%;
	margin-right: 0.2em;
}

#tool_form span.result {
	background-color: #d0d0d0;
	font-size: 120%;
	padding: 0.1em;
	
}

.pageend {
	text-align: center;
	line-height: 1.5em;
}

.inline_group > * {
	display: inline-block;
}