.cCardsPerformanceTracker .mask{background-color:var(--color-white-translucent);position:absolute;height:101%;width:calc(100% + 20px);top:-2px;left:-10px;z-index:11}.app-full .rCards .cCardsPerformanceTracker .mask{top:20px;border-radius:20px 20px 0 0}.difficulty-slider .el-slider__runway{background:linear-gradient(90deg,#e64c4c,#e6a84c 20%,#c7e64c 40%,#6be64c 60%,#4ce68a 80%)}