.visualizer-card[data-astro-cid-tz7gn4vf]{background:linear-gradient(135deg,#0284c70a,#4f46e50a);border:2px solid var(--color-primary-light);display:flex;flex-direction:column;gap:1.5rem;padding:2rem}.visualizer-header[data-astro-cid-tz7gn4vf]{display:flex;align-items:center;justify-content:space-between}.status-indicator[data-astro-cid-tz7gn4vf]{display:flex;align-items:center;gap:.6rem;font-weight:700;font-size:1rem;color:var(--color-text-main)}.status-dot[data-astro-cid-tz7gn4vf]{width:12px;height:12px;border-radius:50%;background-color:var(--color-text-light);transition:background-color var(--transition-fast)}.visualizer-card[data-astro-cid-tz7gn4vf].playing .status-dot[data-astro-cid-tz7gn4vf]{background-color:var(--color-success);box-shadow:0 0 10px var(--color-success);animation:blinkDot 1.5s infinite}.visualizer-card[data-astro-cid-tz7gn4vf].paused .status-dot[data-astro-cid-tz7gn4vf]{background-color:var(--color-warning)}@keyframes blinkDot{0%,to{opacity:1}50%{opacity:.4}}.frequency-badge[data-astro-cid-tz7gn4vf]{background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));color:#fff;padding:.4rem 1.1rem;border-radius:var(--radius-full);font-weight:800;font-size:1.1rem;box-shadow:0 4px 12px #0284c740}.wave-display[data-astro-cid-tz7gn4vf]{height:80px;background:var(--color-surface);border:1px solid var(--color-card-border);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;gap:10px;padding:0 1.5rem}.wave-bar[data-astro-cid-tz7gn4vf]{flex:1;max-width:16px;height:16%;background:var(--color-primary-light);border-radius:var(--radius-full);transition:height .2s ease,background-color .2s ease}.visualizer-card[data-astro-cid-tz7gn4vf].playing .wave-bar[data-astro-cid-tz7gn4vf]{background:linear-gradient(to top,var(--color-primary),var(--color-accent));animation:waveBounce 1.2s infinite ease-in-out alternate}.wave-bar[data-astro-cid-tz7gn4vf].bar-1{animation-delay:.1s}.wave-bar[data-astro-cid-tz7gn4vf].bar-2{animation-delay:.3s}.wave-bar[data-astro-cid-tz7gn4vf].bar-3{animation-delay:.5s}.wave-bar[data-astro-cid-tz7gn4vf].bar-4{animation-delay:.2s}.wave-bar[data-astro-cid-tz7gn4vf].bar-5{animation-delay:.4s}.wave-bar[data-astro-cid-tz7gn4vf].bar-6{animation-delay:.6s}.wave-bar[data-astro-cid-tz7gn4vf].bar-7{animation-delay:.25s}.wave-bar[data-astro-cid-tz7gn4vf].bar-8{animation-delay:.45s}@keyframes waveBounce{0%{height:15%}to{height:85%}}.progress-section[data-astro-cid-tz7gn4vf]{display:flex;flex-direction:column;gap:.5rem}.progress-bar-bg[data-astro-cid-tz7gn4vf]{height:10px;background:var(--color-card-border);border-radius:var(--radius-full);overflow:hidden}.progress-bar-fill[data-astro-cid-tz7gn4vf]{height:100%;background:linear-gradient(90deg,var(--color-primary),var(--color-accent));border-radius:var(--radius-full);transition:width .15s linear}.time-metrics[data-astro-cid-tz7gn4vf]{display:flex;justify-content:space-between;align-items:center;font-size:.85rem;color:var(--color-text-muted);font-weight:600}@media (prefers-reduced-motion: reduce){.visualizer-card[data-astro-cid-tz7gn4vf].playing .status-dot[data-astro-cid-tz7gn4vf]{animation:none}.visualizer-card[data-astro-cid-tz7gn4vf].playing .wave-bar[data-astro-cid-tz7gn4vf]{animation:none;height:50%}}.controls-card[data-astro-cid-ertb4tya]{display:flex;flex-direction:column;gap:1.75rem}.safety-warning-banner[data-astro-cid-ertb4tya]{display:flex;align-items:flex-start;gap:.75rem;background:#fffbe6;border:1px solid #ffe58f;color:#8c6b00;padding:.85rem 1.1rem;border-radius:var(--radius-sm);font-size:.875rem;line-height:1.45}[data-astro-cid-ertb4tya][data-theme=dark] .safety-warning-banner[data-astro-cid-ertb4tya]{background:#2b2100;border-color:#594700;color:#ffe58f}.safety-warning-banner[data-astro-cid-ertb4tya] svg[data-astro-cid-ertb4tya]{flex-shrink:0;margin-top:2px}.main-btn-group[data-astro-cid-ertb4tya]{display:flex;flex-wrap:wrap;gap:1rem;align-items:center;justify-content:center}.start-btn[data-astro-cid-ertb4tya]{flex:1;min-width:220px}.audio-sliders-row[data-astro-cid-ertb4tya]{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;align-items:center;padding-top:1rem;border-top:1px solid var(--color-card-border)}.slider-group[data-astro-cid-ertb4tya]{display:flex;flex-direction:column;gap:.5rem}.slider-header[data-astro-cid-ertb4tya]{display:flex;justify-content:space-between;font-size:.9rem;font-weight:700;color:var(--color-text-main)}.volume-slider[data-astro-cid-ertb4tya]{width:100%;height:8px;border-radius:4px;background:var(--color-card-border);accent-color:var(--color-primary);cursor:pointer}.channel-group[data-astro-cid-ertb4tya]{display:flex;flex-direction:column;gap:.5rem}.channel-label[data-astro-cid-ertb4tya]{font-size:.9rem;font-weight:700;color:var(--color-text-main)}.channel-options[data-astro-cid-ertb4tya]{display:flex;gap:.5rem;background:var(--color-bg);padding:4px;border-radius:var(--radius-full);border:1px solid var(--color-card-border)}.channel-btn[data-astro-cid-ertb4tya]{flex:1;padding:.4rem .75rem;border:none;background:transparent;border-radius:var(--radius-full);font-size:.85rem;font-weight:700;color:var(--color-text-muted);cursor:pointer;transition:all var(--transition-fast)}.channel-btn[data-astro-cid-ertb4tya].active{background:var(--color-surface);color:var(--color-primary);box-shadow:var(--shadow-sm)}@media (max-width: 640px){.audio-sliders-row[data-astro-cid-ertb4tya]{grid-template-columns:1fr}}.cleaner-tool-container[data-astro-cid-cnqpfsbh]{display:flex;flex-direction:column;gap:1.5rem;max-width:680px;margin:0 auto}.cleaner-tool-header[data-astro-cid-cnqpfsbh]{text-align:center}.cleaner-tool-title[data-astro-cid-cnqpfsbh]{font-size:1.75rem;font-weight:800;margin-bottom:.5rem}.cleaner-tool-desc[data-astro-cid-cnqpfsbh]{font-size:.95rem;color:var(--color-text-muted)}.audio-error-alert[data-astro-cid-cnqpfsbh]{background:#fef2f2;border:1px solid #fecaca;color:#991b1b;padding:1rem;border-radius:var(--radius-md);font-size:.9rem;text-align:center}