/* Chord Progression Finder 2.0.0 | pitchdetector.com */
.pcf{--pcf-blue:#2563eb;--pcf-blue2:#1d4ed8;--pcf-violet:#7c3aed;--pcf-navy:#0f172a;--pcf-muted:#475569;--pcf-line:#e2e8f0;--pcf-tint:#eff6ff;
	max-width:980px;margin:0 auto 1.75em;color:var(--pcf-navy);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;box-sizing:border-box}
.pcf *,.pcf *::before,.pcf *::after{box-sizing:border-box}
.pcf [hidden]{display:none!important}
.pcf p,.pcf ul,.pcf ol,.pcf dl,.pcf dd,.pcf h2,.pcf h3{margin:0}
.pcf ul,.pcf ol{padding:0;list-style:none}
.pcf li{margin:0}
.pcf button{text-transform:none;letter-spacing:normal;box-shadow:none;font:inherit}
.pcf select,.pcf input{font:inherit}
.pcf :focus-visible{outline:3px solid #a78bfa;outline-offset:2px}
.pcf .pcf-deck{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 60%,#3b0764 100%);color:#fff;border-radius:22px 22px 0 0;padding:18px 18px 14px}
.pcf .pcf-deck.is-alone{border-radius:22px}
.pcf .pcf-title{margin:0 0 2px;font-size:1.45rem;line-height:1.25;font-weight:800;color:#fff;letter-spacing:-.01em}
.pcf .pcf-sub{margin:0 0 14px;color:#c7d2fe;font-size:.95rem}
.pcf .pcf-src{display:grid;grid-template-columns:1.3fr 1fr;gap:12px}
.pcf .pcf-drop{position:relative;display:flex;align-items:center;gap:14px;min-height:88px;padding:12px 16px;border:2px dashed rgba(199,210,254,.55);border-radius:16px;background:rgba(255,255,255,.06);cursor:pointer;transition:background .15s,border-color .15s}
.pcf .pcf-drop:hover,.pcf .pcf-drop.is-over{background:rgba(255,255,255,.12);border-color:#a5b4fc}
.pcf .pcf-drop:focus-within{outline:3px solid #a78bfa;outline-offset:2px}
.pcf .pcf-file{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}
.pcf .pcf-ico{flex:0 0 48px;height:48px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.12);font-size:1.5rem;line-height:1;color:#fff}
.pcf .pcf-drop,.pcf .pcf-drop strong{color:#fff}
.pcf .pcf-drop strong,.pcf .pcf-mic strong{display:block;font-size:1.06rem}
.pcf .pcf-drop small{display:block;color:#c7d2fe;font-size:.85rem}
.pcf .pcf-mic{display:flex;align-items:center;gap:12px;min-height:88px;padding:12px 16px;border:0;border-radius:16px;background:var(--pcf-blue);color:#fff;text-align:left;cursor:pointer;transition:background .15s}
.pcf .pcf-mic:hover,.pcf .pcf-mic:focus{background:var(--pcf-blue2);color:#fff}
.pcf .pcf-mic.is-on{background:#b91c1c}
.pcf .pcf-mic.is-on:hover,.pcf .pcf-mic.is-on:focus{background:#991b1b}
.pcf .pcf-mic:disabled{opacity:.55;cursor:not-allowed}
.pcf .pcf-dot{flex:0 0 18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 0 0 5px rgba(255,255,255,.25)}
.pcf .pcf-mic.is-on .pcf-dot{animation:pcf-pulse 1s infinite}
@keyframes pcf-pulse{
50%{box-shadow:0 0 0 10px rgba(255,255,255,.08)}}
.pcf .pcf-mic small{display:block;color:#dbeafe;font-size:.85rem}
.pcf .pcf-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin-top:10px;font-size:.88rem;color:#c7d2fe}
.pcf .pcf-ghost{min-height:44px;padding:0 14px;border-radius:10px;border:1px solid rgba(199,210,254,.6);background:transparent;color:#fff;font-weight:600;cursor:pointer}
.pcf .pcf-ghost:hover,.pcf .pcf-ghost:focus{background:rgba(255,255,255,.1);color:#fff}
.pcf .pcf-progress{margin-top:12px;display:flex;align-items:center;gap:10px;font-size:.9rem}
.pcf .pcf-progress progress{flex:1;height:10px;accent-color:#a78bfa}
.pcf .pcf-status{margin:10px 0 0;font-size:.88rem;color:#c7d2fe}
.pcf .pcf-status[data-kind=error]{color:#fecaca;font-weight:600}
.pcf .pcf-status[data-kind=error]::before{content:"⚠ "}
.pcf .pcf-status[data-kind=warn]{color:#fde68a}
.pcf .pcf-status[data-kind=warn]::before{content:"! "}
.pcf .pcf-status[data-kind=ok]{color:#bbf7d0}
.pcf .pcf-status[data-kind=ok]::before{content:"✓ "}
.pcf .pcf-app{border:1px solid var(--pcf-line);border-top:0;border-radius:0 0 22px 22px;background:#fff;padding:0 0 16px;box-shadow:0 10px 30px -22px rgba(15,23,42,.5)}
.pcf .pcf-stage{display:grid;grid-template-columns:minmax(0,1.25fr) auto minmax(0,1fr);gap:16px;align-items:center;background:#0f172a;color:#fff;padding:16px 18px}
.pcf .pcf-srcline{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;padding:10px 18px 0;font-size:.85rem;color:var(--pcf-muted)}
.pcf .pcf-now{display:flex;flex-direction:column;align-items:flex-start;gap:2px;min-height:150px;justify-content:center;padding:12px 18px;border:0;border-left:8px solid #475569;border-radius:16px;background:linear-gradient(135deg,#1e293b,#0f172a);color:#fff;text-align:left;cursor:pointer;width:100%}
.pcf .pcf-now:hover,.pcf .pcf-now:focus{background:linear-gradient(135deg,#27354d,#111a2e);color:#fff}
.pcf .pcf-now[data-f=ton]{border-left-color:#8b5cf6}
.pcf .pcf-now[data-f=ton2]{border-left-color:#c4b5fd}
.pcf .pcf-now[data-f=pre]{border-left-color:#3b82f6}
.pcf .pcf-now[data-f=dom]{border-left-color:#e2e8f0}
.pcf .pcf-now[data-f=out]{border-left-color:#f59e0b}
.pcf .pcf-nowlab{font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:#a5b4fc}
.pcf .pcf-nowch{font-size:4.8rem;line-height:1.02;font-weight:800;letter-spacing:-.03em;color:#fff;word-break:break-word}
.pcf .pcf-nowrom{font-size:1.05rem;font-weight:700;color:#c4b5fd;min-height:1.4em}
.pcf .pcf-nowconf{font-size:.85rem;color:#cbd5e1}
.pcf .pcf-nowconf[data-level=high]{color:#86efac}
.pcf .pcf-nowconf[data-level=medium]{color:#fcd34d}
.pcf .pcf-nowconf[data-level=low]{color:#fca5a5}
.pcf .pcf-shape{display:grid;place-items:center;min-width:120px;min-height:128px;padding:6px;border-radius:14px;background:#fff}
.pcf .pcf-next{min-width:0}
.pcf .pcf-nexthead{margin:0 0 6px;font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#a5b4fc}
.pcf .pcf-nextlist{display:flex;flex-wrap:wrap;gap:8px}
.pcf .pcf-nextlist li{padding:8px 12px;border-radius:12px;background:rgba(255,255,255,.08);font-weight:800;font-size:1.35rem;color:#e2e8f0}
.pcf .pcf-nextlist li:first-child{background:rgba(139,92,246,.28);color:#fff}
.pcf .pcf-nextlist li:nth-child(n+3){font-size:1.05rem;color:#94a3b8}
.pcf .pcf-lanewrap{padding:14px 18px 0}
.pcf .pcf-lane{position:relative;overflow-x:auto;overflow-y:hidden;border-radius:14px;background:#f8fafc;border:1px solid var(--pcf-line);padding:8px;scroll-behavior:smooth;-webkit-overflow-scrolling:touch}
.pcf .pcf-track{position:relative;display:flex;gap:3px;width:max-content;min-width:100%}
.pcf .pcf-chip{flex:0 0 auto;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;min-height:64px;padding:6px 8px;border:2px solid transparent;border-radius:10px;cursor:pointer;overflow:hidden;text-align:left;white-space:nowrap;background:#e2e8f0;color:#334155}
.pcf .pcf-chip:hover,.pcf .pcf-chip:focus{filter:brightness(1.08)}
.pcf .pcf-chip-n{font-weight:800;font-size:1.02rem;line-height:1.15}
.pcf .pcf-chip-r{font-size:.78rem;font-weight:600;opacity:.9}
.pcf .pcf-chip[data-f=ton],.pcf .pcf-lchip[data-f=ton]{background:#7c3aed;color:#fff}
.pcf .pcf-chip[data-f=ton2],.pcf .pcf-lchip[data-f=ton2]{background:#ede9fe;color:#5b21b6}
.pcf .pcf-chip[data-f=pre],.pcf .pcf-lchip[data-f=pre]{background:#2563eb;color:#fff}
.pcf .pcf-chip[data-f=dom],.pcf .pcf-lchip[data-f=dom]{background:#0f172a;color:#fff}
.pcf .pcf-chip[data-f=out],.pcf .pcf-lchip[data-f=out]{background:#fef3c7;color:#92400e;border-color:#f59e0b}
.pcf .pcf-chip[data-f=out] .pcf-chip-n::after,.pcf .pcf-lchip[data-f=out]::after{content:" ◆";font-size:.7em}
.pcf .pcf-chip[data-f=none]{background:repeating-linear-gradient(135deg,#f1f5f9 0 6px,#e2e8f0 6px 12px);color:#64748b}
.pcf .pcf-chip.is-unsure{border-style:dashed;border-color:#b45309}
.pcf .pcf-chip.is-unsure .pcf-chip-n::after{content:" ?"}
.pcf .pcf-chip.is-now{box-shadow:0 0 0 3px #a78bfa;border-color:#fff}
.pcf .pcf-playhead{position:absolute;top:-4px;bottom:-4px;left:0;width:3px;margin-left:-1px;border-radius:2px;background:#7c3aed;box-shadow:0 0 0 2px rgba(255,255,255,.9);pointer-events:none;transition:left .08s linear}
.pcf .pcf-legend{display:flex;flex-wrap:wrap;gap:4px 14px;margin:8px 0 0;font-size:.78rem;color:var(--pcf-muted)}
.pcf .pcf-legend i{display:inline-block;width:11px;height:11px;border-radius:3px;margin-right:4px;vertical-align:-1px}
.pcf .pcf-transport{display:flex;align-items:center;gap:12px;padding:12px 18px 0}
.pcf .pcf-play{flex:0 0 auto;display:inline-flex;align-items:center;gap:8px;min-height:48px;padding:0 20px 0 16px;border:0;border-radius:999px;background:var(--pcf-blue);color:#fff;font-weight:800;cursor:pointer}
.pcf .pcf-play:hover,.pcf .pcf-play:focus{background:var(--pcf-blue2);color:#fff}
.pcf .pcf-play i{display:inline-block;width:0;height:0;border-left:13px solid #fff;border-top:8px solid transparent;border-bottom:8px solid transparent}
.pcf .pcf-play.is-on i{width:13px;height:15px;border:0;border-left:4px solid #fff;border-right:4px solid #fff}
.pcf .pcf-seek{flex:1;min-width:0;height:44px;accent-color:#7c3aed;margin:0}
.pcf .pcf-time{flex:0 0 auto;font-variant-numeric:tabular-nums;font-size:.9rem;color:var(--pcf-muted)}
.pcf .pcf-live{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 18px 0}
.pcf .pcf-livetime{font-variant-numeric:tabular-nums;font-size:.9rem;color:var(--pcf-muted)}
.pcf .pcf-meter{flex:1 1 140px;height:10px;border-radius:99px;background:#e2e8f0;overflow:hidden}
.pcf .pcf-meter span{display:block;height:100%;width:0;background:#15803d;transition:width .1s}
.pcf .pcf-stop{min-height:44px;padding:0 16px;border:0;border-radius:12px;background:#b91c1c;color:#fff;font-weight:800;cursor:pointer}
.pcf .pcf-stop:hover,.pcf .pcf-stop:focus{background:#991b1b;color:#fff}
.pcf .pcf-grid2{display:grid;grid-template-columns:1.2fr 1fr;gap:14px;padding:16px 18px 0}
.pcf .pcf-card{border:1px solid var(--pcf-line);border-radius:16px;padding:14px}
.pcf .pcf-h{margin:0 0 8px;font-size:1rem;font-weight:800;color:var(--pcf-navy)}
.pcf .pcf-kicker{margin:0;font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--pcf-violet)}
.pcf .pcf-looprom{margin:2px 0 6px;font-size:1.6rem;font-weight:800;line-height:1.2;color:var(--pcf-navy);letter-spacing:-.01em}
.pcf .pcf-loopch{display:flex;flex-wrap:wrap;gap:6px}
.pcf .pcf-lchip{min-width:48px;min-height:44px;padding:6px 12px;border:2px solid transparent;border-radius:10px;font-weight:800;font-size:1.05rem;cursor:pointer;background:#e2e8f0;color:#334155}
.pcf .pcf-lchip:hover,.pcf .pcf-lchip:focus{filter:brightness(1.08)}
.pcf .pcf-loopmeta{margin:8px 0 12px;font-size:.85rem;color:var(--pcf-muted)}
.pcf .pcf-facts{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;margin:0}
.pcf .pcf-fact{padding:8px 10px;border-radius:12px;background:var(--pcf-tint)}
.pcf .pcf-fact dt{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--pcf-muted)}
.pcf .pcf-fact dd{margin:0;font-weight:700;color:var(--pcf-navy);font-size:.95rem}
.pcf .pcf-fact[data-fact=key] dd{font-size:1.15rem;color:var(--pcf-blue2)}
.pcf .pcf-fact[data-level=high] dd{color:#15803d}
.pcf .pcf-fact[data-level=medium] dd{color:#b45309}
.pcf .pcf-fact[data-level=low] dd{color:#b91c1c}
.pcf .pcf-ctl{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:0 0 12px}
.pcf .pcf-ctl-l{flex:0 0 100%;font-size:.8rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--pcf-muted)}
.pcf .pcf-step{display:inline-grid;place-items:center;padding:0;line-height:1;width:44px;height:44px;border-radius:10px;border:1px solid #c7d2fe;background:#fff;font-weight:800;font-size:1.25rem;cursor:pointer;color:var(--pcf-navy)}
.pcf .pcf-step:hover,.pcf .pcf-step:focus{background:var(--pcf-tint);color:var(--pcf-navy)}
.pcf .pcf-tval{min-width:34px;text-align:center;font-weight:800;font-size:1.1rem}
.pcf .pcf-tnote{flex:1 1 160px;font-size:.85rem;color:var(--pcf-muted)}
.pcf .pcf-switch{display:inline-flex;align-items:center;gap:10px;min-height:44px;cursor:pointer;margin:0;font-weight:600}
.pcf .pcf-switch input{width:22px;height:22px;accent-color:#7c3aed;margin:0}
.pcf .pcf-seg{display:inline-flex;border:1px solid #c7d2fe;border-radius:12px;overflow:hidden}
.pcf .pcf-seg button{min-height:44px;padding:0 16px;border:0;background:#fff;color:var(--pcf-navy);font-weight:700;cursor:pointer}
.pcf .pcf-seg button[aria-pressed=true]{background:var(--pcf-navy);color:#fff}
.pcf .pcf-sel{min-height:44px;border-radius:10px;border:1px solid #c7d2fe;background:#fff;color:var(--pcf-navy);padding:0 8px}
.pcf .pcf-capotip{font-size:.85rem;color:#15803d;font-weight:600}
.pcf .pcf-actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.pcf .pcf-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 14px;line-height:1.2;border-radius:12px;border:1px solid var(--pcf-blue);background:#fff;color:var(--pcf-blue2);font-weight:700;cursor:pointer}
.pcf .pcf-btn:hover,.pcf .pcf-btn:focus{background:var(--pcf-tint);color:var(--pcf-blue2)}
.pcf .pcf-btn.is-main{background:var(--pcf-blue);color:#fff}
.pcf .pcf-btn.is-main:hover,.pcf .pcf-btn.is-main:focus{background:var(--pcf-blue2);color:#fff}
.pcf .pcf-msg{font-size:.85rem;color:#15803d}
.pcf .pcf-chords{margin:16px 18px 0}
.pcf .pcf-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.pcf .pcf-card-ch{display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 6px;border:1px solid var(--pcf-line);border-top:5px solid #cbd5e1;border-radius:14px;background:#fff;cursor:pointer;color:var(--pcf-navy)}
.pcf .pcf-card-ch:hover,.pcf .pcf-card-ch:focus{background:#f8fafc;color:var(--pcf-navy)}
.pcf .pcf-card-ch[data-f=ton]{border-top-color:#7c3aed}
.pcf .pcf-card-ch[data-f=ton2]{border-top-color:#c4b5fd}
.pcf .pcf-card-ch[data-f=pre]{border-top-color:#2563eb}
.pcf .pcf-card-ch[data-f=dom]{border-top-color:#0f172a}
.pcf .pcf-card-ch[data-f=out]{border-top-color:#f59e0b}
.pcf .pcf-card-head{display:flex;align-items:baseline;gap:6px}
.pcf .pcf-card-name{font-weight:800;font-size:1.15rem}
.pcf .pcf-card-rom{font-size:.8rem;font-weight:700;color:var(--pcf-violet)}
.pcf .pcf-card-notes{font-size:.78rem;color:var(--pcf-muted);text-align:center}
.pcf .pcf-small{margin:8px 0 0;font-size:.82rem;color:var(--pcf-muted)}
.pcf .pcf-gstr{stroke:#64748b;stroke-width:1}
.pcf .pcf-gfret{stroke:#94a3b8;stroke-width:1}
.pcf .pcf-gnut{stroke:#0f172a;stroke-width:4}
.pcf .pcf-gdot{fill:#0f172a}
.pcf .pcf-gmark{font:600 11px system-ui,sans-serif;fill:#475569}
.pcf .pcf-gbase{font:600 10px system-ui,sans-serif;fill:#475569}
.pcf .pcf-pw{fill:#fff;stroke:#94a3b8;stroke-width:1}
.pcf .pcf-pw.is-on{fill:#a78bfa;stroke:#7c3aed}
.pcf .pcf-pb{fill:#1e293b}
.pcf .pcf-pb.is-on{fill:#7c3aed}
.pcf .pcf-sheetbox{margin:14px 18px 0;border:1px solid var(--pcf-line);border-radius:14px;padding:0 12px}
.pcf .pcf-sheetbox summary{min-height:44px;display:flex;align-items:center;font-weight:700;cursor:pointer;color:var(--pcf-navy)}
.pcf .pcf-sheet{margin:0 0 12px;padding:10px;border-radius:10px;background:#f8fafc;font:13px/1.55 ui-monospace,Consolas,monospace;white-space:pre-wrap;overflow-x:auto;color:var(--pcf-navy)}
.pcf .pcf-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.pcf .pcf-app.is-live .pcf-grid2,.pcf .pcf-app.is-live .pcf-chords,.pcf .pcf-app.is-live .pcf-sheetbox,.pcf .pcf-app.is-live .pcf-srcline button{display:none}
@media (max-width:760px){
	.pcf .pcf-deck{padding:14px 12px 12px;border-radius:18px 18px 0 0}
	.pcf .pcf-deck.is-alone{border-radius:18px}
	.pcf .pcf-title{font-size:1.25rem}
	.pcf .pcf-sub{margin-bottom:10px;font-size:.88rem}
	.pcf .pcf-src{grid-template-columns:1fr;gap:8px}
	.pcf .pcf-drop,.pcf .pcf-mic{min-height:66px;padding:10px 12px}
	.pcf .pcf-ico{flex-basis:40px;height:40px;font-size:1.25rem}
	.pcf .pcf-stage{grid-template-columns:minmax(0,1fr) auto;gap:10px;padding:12px}
	.pcf .pcf-next{grid-column:1/-1}
	.pcf .pcf-now{min-height:120px;padding:10px 12px}
	.pcf .pcf-nowch{font-size:3rem}
	.pcf .pcf-shape{min-width:0;min-height:0}
	.pcf .pcf-srcline,.pcf .pcf-lanewrap,.pcf .pcf-transport,.pcf .pcf-live{padding-left:12px;padding-right:12px}
	.pcf .pcf-grid2{grid-template-columns:1fr;padding:12px 12px 0}
	.pcf .pcf-chords,.pcf .pcf-sheetbox{margin-left:12px;margin-right:12px}
	.pcf .pcf-cards{grid-template-columns:repeat(2,minmax(0,1fr))}
	.pcf .pcf-looprom{font-size:1.3rem}
	.pcf .pcf-app{border-radius:0 0 18px 18px}
}