.dv-year-controls {
	color: #dddddd;
	background: #333333;
	padding: 12px;
	font: 14px/1.6 serif;
	color-scheme: dark;
}

.dv-year-controls * {
	box-sizing: border-box;
}

.dv-year-controls .timeline {
	background: #333333;
	padding: 14px;
	margin-bottom: 14px;
}

.dv-year-controls .year-row {
	display: flex;
	justify-content: space-between;
	align-items: center;
	gap: 12px;
}

.dv-year-controls .year {
	font-size: 26px;
	font-weight: 750;
	font-variant-numeric: tabular-nums;
}

.dv-year-controls .transport {
	display: flex;
	gap: 6px;
}

.dv-year-controls .transport button {
	min-width: 36px;
}

.dv-year-controls button,
.dv-year-controls input {
	font: inherit;
}

.dv-year-controls button {
	color: #dddddd;
	border: 1px solid #777777;
	background: #555555;
	border-radius: 6px;
	padding: 6px 10px;
	cursor: pointer;
}

.dv-year-controls button:hover {
	background: #777777;
	color: #ffffff;
}

.dv-year-controls button:disabled {
	opacity: .4;
	cursor: default;
}

.dv-year-controls button:focus-visible,
.dv-year-controls input:focus-visible {
	outline: 3px solid #dddddd;
	outline-offset: 3px;
}

.dv-year-controls input[type="range"] {
	appearance: none;
	width: 100%;
	height: 10px;
	background: #555555;
	border: 2px solid #dddddd;
	border-radius: 0;
	cursor: pointer;
}

.dv-year-controls input[type="range"]::-webkit-slider-thumb {
	appearance: none;
	background: #dddddd;
	width: 15px;
	height: 30px;
}

.dv-year-controls input[type="range"]::-moz-range-thumb {
	background: #dddddd;
	width: 15px;
	height: 30px;
	border: 0;
	border-radius: 0;
}

.dv-year-controls .range-ends {
	display: flex;
	justify-content: space-between;
	font-size: 12px;
	color: #dddddd;
}

.dv-year-controls .sub {
	color: #dddddd;
	font-size: 12px;
	margin: 8px 0;
}

@media (max-width: 700px) {
	.dv-year-controls .year {
		font-size: 23px;
	}
}