.subtitle-scrollbar{scrollbar-width:thin;scrollbar-color:rgba(34,211,238,.5) transparent;scroll-behavior:smooth}.subtitle-scrollbar::-webkit-scrollbar{width:6px}.subtitle-scrollbar::-webkit-scrollbar-track{background:transparent}.subtitle-scrollbar::-webkit-scrollbar-thumb{background:rgba(34,211,238,.5);border-radius:3px;-webkit-transition:background .3s ease;transition:background .3s ease}.subtitle-scrollbar::-webkit-scrollbar-thumb:hover{background:rgba(34,211,238,.7)}