1 /** 2 * Initialize 3 **/ 4 5 .popupmenu__contents { 6 .popupmenu__volume-slider { 7 &::-webkit-slider-runnable-track { 8 background-color: #246FE5; 9 } 10 11 &::-moz-range-track { 12 background-color: #246FE5; 13 } 14 15 &::-ms-fill-lower { 16 background-color: #246FE5; 17 } 18 } 19 }