input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;height:20px;width:20px;border-radius:50%;background:#3b82f6;cursor:pointer;margin-top:-8px;box-shadow:0 0 0 4px #3b82f633}input[type=range]::-webkit-slider-runnable-track{width:100%;height:4px;cursor:pointer;background:#e2e8f0;border-radius:2px}