style.css

body {
  background-image: url("res/bg-1.jpeg");
  background-color: #1d1d1d;
  color: white;
  background-size: cover;
}

.cost-qty, .stat-qty {
  font-family: sans-serif;
}

.positive {
  color: green;
}

.negative {
  color: red;
}

.neutral {
  color: white;
}

.gain-qty {
}

button {
  background-color: black;
  color: white;
  -moz-user-select: none;
  user-select: none;
}

.tab-btn {
	-moz-user-select: none;
	user-select: none;
	border-top: 1px black solid;
	border-top-left-radius: 5px;
	border-top-right-radius: 5px;
	border-right: 1px black solid;
	border-left: 1px black solid;
	border-bottom: none;
	padding: 1em;
	margin-bottom: none;
	color: gray;
	background-color: black;
	display: inline-block;
}

.tab-btn:hover {
	background-color: #202020;
}

.tab-btn.selected {
	font-weight: bold;
	color: white;
  background-color: rgba(0,0,0,0.8);
}

.tab-btn.new::after {
  content: "*";
  color: red;
}

#content {
  border: solid black 1px;
	margin-top: none;
  padding: 1em;
  background-color: rgba(0,0,0,0.8);
  color: white;
}

th td {
	font-weight: bold;
	border: solid 1px black;
}

td {
	border-top: solid 1px black;
	padding: 0.5em;
}

td.numeric {
	text-align: right;
}

table {
	border-collapse: collapse;
	border: solid 1px black;
}

div.stats {
  display: inline-block;
  border: 2px solid black;
  padding: 1em;
  text-align: center;
}

div.stats > span.stat-name {
  font-variant: small-caps;
}

div.stats > span.stat-delta {
  text-align: center;
}