chess-scribe-website/src/styles/_input.css

.toggle {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	cursor: pointer;
}

.toggle input {
	opacity: 0;
	width: 0;
	height: 0;
}

.slider {
	position: relative;
	cursor: pointer;
	width: 36px;
	height: 20px;
	background-color: #ccc;
	-webkit-transition: 0.4s;
	transition: 0.4s;
	flex-shrink: 0;
}

.slider:before {
	position: absolute;
	content: "";
	height: 14px;
	width: 14px;
	left: 3px;
	bottom: 3px;
	background-color: white;
	-webkit-transition: 0.4s;
	transition: 0.4s;
}

input:checked + .slider {
	background-color: var(--accent);
}

input:focus + .slider {
	box-shadow: 0 0 1px var(--accent);
}

input:checked + .slider:before {
	-webkit-transform: translateX(16px);
	-ms-transform: translateX(16px);
	transform: translateX(16px);
}

.slider.round {
	border-radius: 12px;
}

.slider.round:before {
	border-radius: 50%;
}