.tts-range{-webkit-appearance:none;appearance:none;width:100%;height:24px;background:transparent;outline:none;cursor:pointer}.tts-range:disabled{cursor:not-allowed;opacity:.6}.tts-range::-webkit-slider-runnable-track{height:8px;border-radius:9999px;background:var(--bg-elev);border:1px solid var(--border);transition:border-color .2s ease-in-out}.tts-range:focus-visible::-webkit-slider-runnable-track{border-color:var(--accent)}.tts-range::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;margin-top:-6px;border-radius:9999px;background:var(--accent);border:3px solid var(--bg);box-shadow:0 1px 4px rgba(0,0,0,.18);transition:box-shadow .15s ease-out}.tts-range::-webkit-slider-thumb:hover{box-shadow:0 0 0 6px var(--accent-soft),0 1px 4px rgba(0,0,0,.18)}.tts-range::-webkit-slider-thumb:active{box-shadow:0 0 0 8px var(--accent-soft),0 1px 4px rgba(0,0,0,.28);transition:none}.tts-range::-moz-range-track{height:8px;border-radius:9999px;background:var(--bg-elev);border:1px solid var(--border);transition:border-color .2s ease-in-out}.tts-range:focus-visible::-moz-range-track{border-color:var(--accent)}.tts-range::-moz-range-thumb{width:20px;height:20px;border-radius:9999px;background:var(--accent);border:3px solid var(--bg);box-shadow:0 1px 4px rgba(0,0,0,.18);transition:box-shadow .15s ease-out}.tts-range::-moz-range-thumb:hover{box-shadow:0 0 0 6px var(--accent-soft),0 1px 4px rgba(0,0,0,.18)}.tts-range::-moz-range-thumb:active{box-shadow:0 0 0 8px var(--accent-soft),0 1px 4px rgba(0,0,0,.28);transition:none}.tts-progress{position:relative;height:20px;cursor:pointer;outline:none;display:flex;align-items:center}.tts-progress:focus-visible .tts-progress__track{border-color:var(--accent)}.tts-progress__track{position:relative;width:100%;height:8px;border-radius:9999px;background:var(--bg-elev);border:1px solid var(--border);overflow:hidden;transition:border-color .2s ease-in-out}.tts-progress__fill{height:100%;transition:width .15s linear}.tts-progress__fill,.tts-progress__thumb{border-radius:9999px;background:var(--accent)}.tts-progress__thumb{position:absolute;top:50%;width:16px;height:16px;margin-left:-8px;transform:translateY(-50%);border:3px solid var(--bg);box-shadow:0 1px 4px rgba(0,0,0,.18);transition:box-shadow .15s ease-out,left .15s linear;pointer-events:none}.tts-progress:hover .tts-progress__thumb{box-shadow:0 0 0 5px var(--accent-soft),0 1px 4px rgba(0,0,0,.18)}.tts-progress:active .tts-progress__thumb{box-shadow:0 0 0 7px var(--accent-soft),0 1px 4px rgba(0,0,0,.28);transition:box-shadow 0s}