纯css修改浏览器scrollbar滚动条样式示例

::-webkit-scrollbar {  width: .5rem;  height: .5rem;  background: hsla(0, 0%, 100%, 0.6);}::-webkit-scrollbar-track {  border-radius: 0;}::-webkit-scrollbar-thumb {  border-radius: 0;  background-color: rgba(95,95,95,.4);  transition: all .2s;  border-radius: .5rem;  &:hover {    background-color: rgba(95,95,95, .7);  }}