OborPaste/textfiles.css

html {
	box-sizing: border-box;
	font-size: 20px;
}
*, *::before, *::after {
	box-sizing: inherit;
}

html, body {
	margin: 0;
	padding: 0;
}

.compensator {
	width: 15rem;
	height: 4.5rem;
	float: right;
	pointer-events: none;
}
@media only screen and (max-width: 520px) {
	.compensator {
		display: none;
	}
}

pre {
	font-family: Inconsolata, monospace;
	-moz-tab-size: 4;
	tab-size: 4;
	white-space: pre-wrap;
	overflow-wrap: break-word;
	padding: 0.5em;
}

#ui-elements-container {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100vh;
	pointer-events: none;
}
#ui-elements-container > * {
	pointer-events: auto;
}

#controls {
	position: absolute;
	top: 0;
	right: 0;
	-webkit-user-select: none;
	-moz-user-select: none;
	user-select: none;
}
@media only screen and (max-width: 520px) {
	#controls {
		display: flex;
		flex-flow: row-reverse;
		align-items: flex-end;
		width: 100%;
		top: unset;
		bottom: 0;
	}
}
#controls .buttons {
	display: flex;
	flex-flow: row-reverse wrap;
	background-color: #fff;
	padding: 1px;
}
@media only screen and (max-width: 520px) {
	#controls .buttons {
		flex-flow: column;
	}
}

#controls .button {
	background-color: #e00;
	font-size: 1.5em;
	display: flex;
	flex-flow: column;
	justify-content: center;
	align-items: center;
	width: 3.5rem;
	height: 3.5rem;
	text-decoration: none;
	font-family: Font Awesome;
	color: #fff;
	padding: 1px 0 0 0;
	border: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	cursor: pointer;
}
#controls .button + .button {
	margin: 0 1px 0 0;
}
@media only screen and (max-width: 520px) {
	#controls .button + .button {
		margin: 1px 0 0 0;
	}
}
@media only screen and (hover:hover) and (pointer:fine) {
	#controls .button:hover {
		color: gold;
	}
}
#controls .button:active {
	transform: scale(0.975);
}
#controls .button:focus {
	outline: none;
}
#controls .button::after {
	content: attr(data-label);
	display: block;
	font-family: sans-serif;
	font-size: 0.5rem;
	font-weight: bold;
	margin: 6px 0 0 0;
	text-transform: uppercase;
}

#controls .message {
	display: block;
	margin: 1px 0 0 0;
	padding: 0.25em 0.5em;
	text-align: center;
	font-family: sans-serif;
	font-size: 0.75em;
	color: #b00;
}
#controls .message:not(:empty) {
	background-color: #fff;
}
@media only screen and (max-width: 520px) {
	#controls .message {
		margin: 0 0 1px 1px;
		flex: 1 1 100%;
		padding: 0.5em 0.75em;
		font-size: 0.875em;
	}
	#controls .message:not(:empty) {
		outline: 1px solid #fff;
		border: 1px solid #e00;
	}
}

#scratchpad {
	opacity: 0;
	z-index: -1;
	pointer-events: none;
}