.tool-panel:has(#tuner-panel) #drop{display:none}.tool-panel:has(#tuner-panel) #file-list{display:none}.tool-panel:has(#tuner-panel) .run-dock{display:none}.tuner-panel{gap:16px;display:grid}.tuner-deck{background:var(--surface-2);border:1px dashed var(--line-strong);border-radius:var(--radius);place-items:center;min-height:230px;padding:20px;display:grid}.tuner-panel:not([data-state=idle]) .tuner-deck{border-style:solid}.tuner-idle{text-align:center;color:var(--muted);justify-items:center;gap:6px;display:grid}.tuner-idle strong{color:var(--ink);font-size:1.05rem}.tuner-idle svg{width:36px;height:36px;color:var(--accent)}.tuner-live{justify-items:center;gap:10px;width:100%;max-width:560px;display:grid}.tuner-note{color:var(--ink);font-variant-numeric:tabular-nums;margin:0;font-size:clamp(4rem,14vw,6.5rem);font-weight:800;line-height:1}.tuner-note sub{color:var(--muted);vertical-align:baseline;margin-left:4px;font-size:.32em;font-weight:700}.tuner-panel[data-signal=none] .tuner-note{color:var(--muted)}.tuner-panel[data-tuned=true] .tuner-note{color:var(--accent)}.tuner-scale{border-bottom:2px solid var(--line-strong);width:100%;height:44px;position:relative}.tuner-zone{background:var(--accent-soft);border-radius:4px 4px 0 0;width:10%;position:absolute;top:0;bottom:0;left:45%}.tuner-tick{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px;position:absolute;bottom:-22px;transform:translate(-50%)}.tuner-tick:before{content:"";background:var(--line-strong);width:1px;height:10px;position:absolute;bottom:22px;left:50%}.tuner-needle{background:var(--ink);border-radius:2px;width:3px;margin-left:-1.5px;transition:left .12s ease-out;position:absolute;top:0;bottom:0;left:50%}.tuner-panel[data-tuned=true] .tuner-needle{background:var(--accent)}.tuner-panel[data-signal=none] .tuner-needle{opacity:.3}.tuner-hint{color:var(--ink);text-align:center;margin:26px 0 0;font-size:1.15rem;font-weight:700}.tuner-panel[data-tuned=true] .tuner-hint{color:var(--accent)}.tuner-freq{font-variant-numeric:tabular-nums;margin:0}@media (prefers-reduced-motion:reduce){.tuner-needle{transition:none}}.tuner-strings{flex-wrap:wrap;gap:8px;display:flex}.tuner-strings:empty{display:none}.tuner-string{border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--surface);min-width:44px;max-width:96px;color:var(--ink);font:inherit;cursor:pointer;font-variant-numeric:tabular-nums;flex:1 1 0;padding:10px 6px;font-weight:700}.tuner-string:hover{border-color:var(--accent)}.tuner-string:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.tuner-string[data-active=true]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.tuner-string[data-tuned=true]{background:var(--accent);border-color:var(--accent);color:var(--accent-contrast)}.tuner-controls{flex-wrap:wrap;gap:10px;display:flex}.tuner-options{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));align-items:start;gap:18px 28px;display:grid}.tuner-message{margin:0}.tuner-message.is-warn{color:var(--warn);font-weight:600}