@media all and (max-width: 1200px) {
	.param-wrap, .img-side {
		width: 100%;
	}
}
@media all and (max-width: 1200px) and (min-width: 992px){
	.img-wrap, .img-speed-wrap {
		width: 50%;
	}
}
@media all and (max-width: 992px) {
	.param-wrap,
	.img-side,
	.img-wrap,
	.img-speed-wrap {
		width: 100%;
	}
}
@media all and (max-width: 600px) and (min-width: 320px) {
	button#calc_button {
		width: auto;
	}
	.img-old > div, .img-new > div {
		margin-bottom: 50px;
	}
	.rubber_front {
		margin: auto;
	}
	button#up, button#down, #device-value, #real-value {
		font-size: 1.5rem;
	}
	#device-value {
		width: 50px;
	}
}