.tool-guitar-tuner{color:var(--fg);font:inherit;line-height:1.5;max-width:100%}
.tool-guitar-tuner *,.tool-guitar-tuner *:before,.tool-guitar-tuner *:after{box-sizing:border-box}
.tool-guitar-tuner [hidden]{display:none!important}
.tool-guitar-tuner button,.tool-guitar-tuner input,.tool-guitar-tuner select{font:inherit;color:inherit;margin:0}
.tool-guitar-tuner button{cursor:pointer}
.tool-guitar-tuner button:disabled{cursor:default;opacity:.45}
.tool-guitar-tuner h2,.tool-guitar-tuner p,.tool-guitar-tuner ol,.tool-guitar-tuner ul,.tool-guitar-tuner li{margin:0;padding:0}
.tool-guitar-tuner :focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.tool-guitar-tuner .a-nojs{padding:10px;color:var(--muted)}
.tool-guitar-tuner .a-drop{display:flex;flex-direction:column;align-items:center;gap:8px;padding:24px 14px;text-align:center;border:2px dashed var(--border);border-radius:var(--radius);background:var(--surface);cursor:pointer}
.tool-guitar-tuner .a-drop:hover,.tool-guitar-tuner .a-drop.a-over{border-color:var(--accent);background:var(--surface-2)}
.tool-guitar-tuner .a-drop b{font-size:1.1rem;line-height:1.3}
.tool-guitar-tuner .a-drop span{color:var(--muted);font-size:.92rem}
.tool-guitar-tuner .a-card{margin-top:12px;padding:14px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius)}
.tool-guitar-tuner .a-card>h2{display:flex;align-items:center;gap:8px;margin-bottom:10px;font-size:1.05rem;line-height:1.3}
.tool-guitar-tuner .a-n{flex:none;display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;font-size:.85rem;color:var(--accent-fg);background:var(--accent);border-radius:50%}
.tool-guitar-tuner .a-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:8px}
.tool-guitar-tuner .a-row:first-child{margin-top:0}
.tool-guitar-tuner .a-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;font-size:.95rem;font-weight:600;line-height:1.2;color:var(--fg);background:var(--surface-2);border:1px solid var(--border);border-radius:calc(var(--radius) * .8);text-decoration:none;text-align:center}
.tool-guitar-tuner .a-btn:hover:not(:disabled){border-color:var(--accent)}
.tool-guitar-tuner .a-pri{color:var(--accent-fg);background:var(--accent);border-color:var(--accent)}
.tool-guitar-tuner .a-pri:hover:not(:disabled){filter:brightness(1.08)}
.tool-guitar-tuner .a-sm{min-width:44px;padding:0 12px;font-size:.88rem}
.tool-guitar-tuner .a-big{flex:1 1 100%;font-size:1.05rem}
.tool-guitar-tuner .a-danger{color:var(--danger);border-color:var(--danger)}
.tool-guitar-tuner .a-chip{min-height:40px;padding:0 14px;font-size:.9rem;font-weight:600;color:var(--fg);background:var(--surface-2);border:1px solid var(--border);border-radius:999px}
.tool-guitar-tuner .a-chip[aria-checked=true],.tool-guitar-tuner .a-chip[aria-pressed=true]{color:var(--accent-fg);background:var(--accent);border-color:var(--accent)}
.tool-guitar-tuner .a-hint{margin-top:8px;font-size:.88rem;color:var(--muted)}
.tool-guitar-tuner .a-hint b{color:var(--fg)}
.tool-guitar-tuner .a-warn{margin-top:8px;padding:9px 11px;font-size:.9rem;border:1px solid var(--danger);border-radius:calc(var(--radius) * .7);color:var(--fg);background:var(--surface-2)}
.tool-guitar-tuner .a-status{margin-top:8px;font-size:.92rem;color:var(--muted);min-height:1.4em}
.tool-guitar-tuner .a-status:empty{display:none}
.tool-guitar-tuner .a-status.a-err{color:var(--danger)}
.tool-guitar-tuner .a-status.a-ok{color:var(--ok)}
.tool-guitar-tuner .a-info{margin-top:8px;font-size:.9rem;color:var(--muted);overflow-wrap:anywhere}
.tool-guitar-tuner .a-two{display:grid;grid-template-columns:minmax(0,1fr);gap:10px}
@media(min-width:560px){.tool-guitar-tuner .a-two{grid-template-columns:repeat(2,minmax(0,1fr))}}
.tool-guitar-tuner .a-f{display:flex;flex-direction:column;gap:4px;margin-top:10px;min-width:0}
.tool-guitar-tuner .a-fl{display:flex;justify-content:space-between;gap:8px;font-size:.9rem;font-weight:600}
.tool-guitar-tuner .a-fl output{color:var(--muted);font-weight:400}
.tool-guitar-tuner input[type=text],.tool-guitar-tuner input[type=number],.tool-guitar-tuner select{width:100%;min-height:44px;padding:0 10px;background:var(--bg);color:var(--fg);border:1px solid var(--border);border-radius:calc(var(--radius) * .7)}
.tool-guitar-tuner input[type=range]{width:100%;min-height:36px;accent-color:var(--accent);background:none}
.tool-guitar-tuner .a-ck{display:flex;align-items:center;gap:8px;min-height:40px;font-size:.92rem}
.tool-guitar-tuner .a-ck input{width:20px;height:20px;accent-color:var(--accent);flex:none}
.tool-guitar-tuner .a-nm{display:flex;align-items:center;gap:6px}
.tool-guitar-tuner .a-nm b{flex:none;color:var(--muted)}
.tool-guitar-tuner details.a-more{margin-top:10px;border-top:1px solid var(--border);padding-top:8px}
.tool-guitar-tuner details.a-more>summary{cursor:pointer;min-height:36px;display:flex;align-items:center;font-weight:600;font-size:.92rem}
.tool-guitar-tuner .a-bar{height:10px;margin-top:10px;background:var(--surface-2);border:1px solid var(--border);border-radius:99px;overflow:hidden}
.tool-guitar-tuner .a-bar>i{display:block;height:100%;width:0;background:var(--accent);transition:width .15s}
.tool-guitar-tuner .a-outs{display:grid;gap:10px;margin-top:10px}
.tool-guitar-tuner .a-out{padding:12px;background:var(--surface-2);border:1px solid var(--border);border-radius:calc(var(--radius) * .8);display:flex;flex-direction:column;gap:8px}
.tool-guitar-tuner .a-oname{font-weight:700;overflow-wrap:anywhere}
.tool-guitar-tuner .a-ometa{font-size:.85rem;color:var(--muted)}
.tool-guitar-tuner .a-out audio{width:100%}
.tool-guitar-tuner .a-wave{position:relative;height:150px;margin-top:10px;overflow:hidden;background:var(--bg);border:1px solid var(--border);border-radius:calc(var(--radius) * .7);touch-action:pan-y;user-select:none;-webkit-user-select:none}
.tool-guitar-tuner .a-wave canvas{display:block;width:100%;height:100%}
.tool-guitar-tuner .a-ph{position:absolute;top:0;bottom:0;width:2px;margin-left:-1px;background:var(--fg);pointer-events:none}
.tool-guitar-tuner .a-h{position:absolute;top:0;bottom:0;width:44px;touch-action:none;cursor:ew-resize;z-index:2}
.tool-guitar-tuner .a-hs{bottom:50%}
.tool-guitar-tuner .a-he{top:50%}
.tool-guitar-tuner .a-h:before{content:"";position:absolute;left:calc(var(--o,22px) - 1.5px);top:0;bottom:0;width:3px;background:var(--accent)}
.tool-guitar-tuner .a-h i{position:absolute;left:calc(var(--o,22px) - 11px);top:calc(50% - 11px);width:22px;height:22px;background:var(--accent);border:3px solid var(--bg);border-radius:50%;box-shadow:0 1px 4px #0008}
.tool-guitar-tuner .a-h.a-drag:before,.tool-guitar-tuner .a-h:focus-visible:before{width:5px;left:calc(var(--o,22px) - 2.5px)}
.tool-guitar-tuner .a-scroll{display:block;width:100%}
.tool-guitar-tuner .a-tf{display:flex;flex-direction:column;gap:4px;margin-top:10px}
.tool-guitar-tuner .a-tf label{font-size:.9rem;font-weight:600}
.tool-guitar-tuner .a-nud{display:flex;gap:6px}
.tool-guitar-tuner .a-clips{list-style:none}
.tool-guitar-tuner .a-clip{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 8px;align-items:center;padding:8px 0;border-top:1px solid var(--border)}
.tool-guitar-tuner .a-cname{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tool-guitar-tuner .a-cmeta{grid-column:1;font-size:.82rem;color:var(--muted)}
.tool-guitar-tuner .a-cbtn{grid-column:2;grid-row:1 / span 2;display:flex;gap:4px}
.tool-guitar-tuner .a-fchips{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}
.tool-guitar-tuner .a-fchip{display:flex;align-items:center;min-height:40px;background:var(--surface-2);border:1px solid var(--border);border-radius:999px;overflow:hidden}
.tool-guitar-tuner .a-fchip.a-cur{border-color:var(--accent)}
.tool-guitar-tuner .a-fname{max-width:min(60vw,240px);min-height:40px;padding:0 6px 0 14px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;font-size:.88rem;font-weight:600;background:none;border:0}
.tool-guitar-tuner .a-fx{width:40px;min-height:40px;font-size:1.3rem;line-height:1;background:none;border:0;color:var(--muted)}
.tool-guitar-tuner canvas{max-width:100%}
.tool-guitar-tuner .a-tn{margin-top:14px;text-align:center;line-height:1}
.tool-guitar-tuner .a-note{font-size:5rem;font-weight:800}
.tool-guitar-tuner .a-oct{font-size:1.6rem;font-weight:700;color:var(--muted);margin-left:2px}
.tool-guitar-tuner .a-gauge{position:relative;height:56px;margin:22px 8px 6px;background:var(--surface-2);border:1px solid var(--border);border-radius:99px}
.tool-guitar-tuner .a-zone{position:absolute;left:45%;width:10%;top:0;bottom:0;background:color-mix(in srgb,var(--ok) 35%,transparent)}
.tool-guitar-tuner .a-needle{position:absolute;top:-6px;bottom:-6px;width:6px;margin-left:-3px;left:calc(50% + var(--c,0) * 1%);background:var(--muted);border-radius:3px;transition:left .08s linear,background .15s}
.tool-guitar-tuner .a-gauge[data-s=ok] .a-needle{background:var(--ok)}
.tool-guitar-tuner .a-gauge[data-s=low] .a-needle,.tool-guitar-tuner .a-gauge[data-s=high] .a-needle{background:var(--danger)}
.tool-guitar-tuner .a-tick{position:absolute;top:100%;margin-top:4px;font-size:.75rem;color:var(--muted);transform:translateX(-50%)}
.tool-guitar-tuner .a-t0{transform:none}
.tool-guitar-tuner .a-t1{transform:translateX(-100%)}
.tool-guitar-tuner .a-cents{margin-top:26px;text-align:center;font-weight:700;min-height:1.5em}
.tool-guitar-tuner .a-gauge[data-s=ok]~.a-cents{color:var(--ok)}
.tool-guitar-tuner .a-hz{text-align:center;color:var(--muted);font-size:.9rem;font-variant-numeric:tabular-nums}
.tool-guitar-tuner .a-fchips.a-fchips{justify-content:center}
.tool-guitar-tuner .a-str{min-width:54px;font-weight:700}
.tool-guitar-tuner .a-str.near{border-color:var(--accent);box-shadow:inset 0 0 0 2px var(--accent)}
.tool-guitar-tuner #gt-hint{text-align:center}