.page-home { #control-range { width: 100%; appearance: none; height: 50px; border-radius: 5px; background-color: #37B0FF; background: url(/img/slider.png) center center no-repeat; background-size: 100% 100%; &::-webkit-slider-thumb { appearance: none; background: #3c90ee; border: 1px solid #ccc; height: 44px; width: 44px; border-radius: 2px; } } }