ck {
		width: 100px;
		height: 5px;
		background: #ddd;
		border: none;
		border-radius: 3px;
	}
	input[type=range]::-webkit-slider-thumb {
		-webkit-appearance: none;
		border: none;
		height: 16px;
		width: 16px;
		border-radius: 50%;
		background: goldenrod;
		margin-top: -4px;
	}
	input[type=range]:focus {
		outline: none;
	}
	input[type=range]:focus::-webkit-slider-runnable-track {
		background: #ccc;
	}

	input[type=range]::-moz-range-track {
		width: 100px;
		height: 5px;
		background: #ddd;
		border