.slider{-webkit-appearance:none;width:100%;height:8px;background:#e5e5e5;outline:none;opacity:.7;-webkit-transition:.2s;transition:opacity .2s;border-radius:0}.slider:hover{opacity:1}.slider::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;background:#fc4c00;cursor:pointer;border-radius:0}.slider::-moz-range-thumb{width:20px;height:20px;background:#fc4c00;cursor:pointer;border-radius:0}