.vg-sound-check{max-width:470px;margin:8px auto 16px;font:12px Inter,Arial,sans-serif;color:#516079}.vg-test-sound{min-height:44px;border:1px solid #d9e2ef;border-radius:9px;background:#edf3fc;color:#174c91;padding:10px 14px;cursor:pointer}.vg-sound-state{display:block;margin-top:6px}(()=>{if(document.documentElement.dataset.vgSoundFix)return;document.documentElement.dataset.vgSoundFix='1';let audio,last=0;const status=()=>document.querySelector('.vg-sound-state');function beep(){if(Date.now()-last{const o=audio.createOscillator(),g=audio.createGain(),t=audio.currentTime;o.frequency.value=1000;g.gain.setValueAtTime(.2,t);g.gain.exponentialRampToValueAtTime(.001,t+.18);o.connect(g);g.connect(audio.destination);o.start(t);o.stop(t+.2);if(status())status().textContent='Sonido activado';}).catch(()=>{if(status())status().textContent='Pulsa Probar pitido para activar el sonido';})}catch(e){if(status())status().textContent='No se pudo activar el sonido'}}document.addEventListener('click',e=>{const b=e.target.closest('button');if(!b)return;const txt=b.textContent.trim();if(b.matches('.vg-test-sound')||/^Iniciar/.test(txt))beep();},true);let previous='';setInterval(()=>{const current=Array.from(document.querySelectorAll('.vg2-count,.vg2-active')).map(e=>e.textContent.trim()).filter(s=>/Minuto [0-9]/i.test(s)).join('|');const running=Array.from(document.querySelectorAll('.vg2-timer-btn')).some(e=>/Pausar/.test(e.textContent));if(previous&&current&&current!==previous&&running)beep();previous=current;},200);})();