/* Song Key Finder 2.0.0 | pitchdetector.com */
.pkf{--pkf-blue:#2563eb;--pkf-blue2:#1d4ed8;--pkf-violet:#7c3aed;--pkf-navy:#0f172a;--pkf-ink:#0f172a;--pkf-muted:#475569;--pkf-line:#e2e8f0;--pkf-tint:#eff6ff;
	max-width:960px;margin:0 auto 1.75em;color:var(--pkf-ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;box-sizing:border-box}
.pkf *,.pkf *::before,.pkf *::after{box-sizing:border-box}
.pkf [hidden]{display:none!important}
.pkf p,.pkf ul,.pkf dl,.pkf dd,.pkf h2,.pkf h3{margin:0}
.pkf ul{padding:0;list-style:none}
.pkf li{margin:0}
.pkf button{text-transform:none;letter-spacing:normal;box-shadow:none}
.pkf button,.pkf select,.pkf input{font:inherit}
.pkf :focus-visible{outline:3px solid #a78bfa;outline-offset:2px}
.pkf .pkf-deck{background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 55%,#312e81 100%);color:#fff;border-radius:22px;padding:18px 18px 14px;box-shadow:0 14px 34px -18px rgba(15,23,42,.7)}
.pkf .pkf-title{margin:0 0 2px;font-size:1.45rem;line-height:1.25;font-weight:800;color:#fff;letter-spacing:-.01em}
.pkf .pkf-sub{margin:0 0 14px;color:#c7d2fe;font-size:.95rem}
.pkf .pkf-src{display:grid;grid-template-columns:1.35fr 1fr;gap:12px}
.pkf .pkf-drop{position:relative;display:flex;align-items:center;gap:14px;min-height:96px;padding:14px 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}
.pkf .pkf-drop:hover,.pkf .pkf-drop.is-over{background:rgba(255,255,255,.12);border-color:#a5b4fc}
.pkf .pkf-drop:focus-within{outline:3px solid #a78bfa;outline-offset:2px}
.pkf .pkf-file{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:pointer}
.pkf .pkf-disc{flex:0 0 52px;height:52px;border-radius:50%;background:radial-gradient(circle,#fff 0 5px,#1e1b4b 6px 9px,#6366f1 10px 11px,#1e1b4b 12px 17px,#6366f1 18px 19px,#312e81 20px);box-shadow:0 0 0 2px rgba(255,255,255,.2)}
.pkf .pkf-drop,.pkf .pkf-drop strong{color:#fff}
.pkf .pkf-drop strong{display:block;font-size:1.08rem}
.pkf .pkf-drop small{display:block;color:#c7d2fe;font-size:.85rem}
.pkf .pkf-listen{display:flex;align-items:center;gap:12px;min-height:96px;padding:14px 16px;border:0;border-radius:16px;background:var(--pkf-blue);color:#fff;text-align:left;cursor:pointer;transition:background .15s}
.pkf .pkf-listen:hover,.pkf .pkf-listen:focus{background:var(--pkf-blue2);color:#fff}
.pkf .pkf-listen.is-on:hover,.pkf .pkf-listen.is-on:focus{background:#991b1b}
.pkf .pkf-listen.is-on{background:#b91c1c}
.pkf .pkf-listen:disabled{opacity:.55;cursor:not-allowed}
.pkf .pkf-dot{flex:0 0 18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 0 0 5px rgba(255,255,255,.25)}
.pkf .pkf-listen.is-on .pkf-dot{animation:pkf-pulse 1s infinite}
@keyframes pkf-pulse{
50%{box-shadow:0 0 0 10px rgba(255,255,255,.08)}}
.pkf .pkf-listen strong{display:block;font-size:1.05rem}
.pkf .pkf-listen small{display:block;color:#dbeafe;font-size:.85rem}
.pkf .pkf-row{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;margin-top:10px;font-size:.88rem;color:#c7d2fe}
.pkf .pkf-row label{display:inline-flex;align-items:center;gap:6px;color:#c7d2fe;margin:0;white-space:nowrap}
.pkf .pkf-row select{min-height:44px;border-radius:10px;border:1px solid rgba(199,210,254,.5);background:#1e1b4b;color:#fff;padding:0 8px}
.pkf .pkf-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}
.pkf .pkf-ghost:hover,.pkf .pkf-ghost:focus{background:rgba(255,255,255,.1);color:#fff}
.pkf .pkf-live{margin-top:12px;padding:10px 12px;border-radius:12px;background:rgba(255,255,255,.08)}
.pkf .pkf-livehead{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;font-size:.9rem}
.pkf .pkf-track{height:8px;border-radius:99px;background:rgba(255,255,255,.15);overflow:hidden;margin-top:8px}
.pkf .pkf-track span{display:block;height:100%;width:0;background:linear-gradient(90deg,#60a5fa,#a78bfa);transition:width .2s}
.pkf .pkf-track.is-level span{background:#34d399;transition:width .1s}
.pkf .pkf-stop:hover,.pkf .pkf-stop:focus{background:#e0e7ff;color:var(--pkf-navy)}
.pkf .pkf-stop{min-height:44px;padding:0 14px;border-radius:10px;border:0;background:#fff;color:var(--pkf-navy);font-weight:700;cursor:pointer}
.pkf .pkf-progress{margin-top:12px;display:flex;align-items:center;gap:10px;font-size:.9rem}
.pkf .pkf-progress progress{flex:1;height:10px;accent-color:#a78bfa}
.pkf .pkf-status{margin:10px 0 0;font-size:.88rem;color:#c7d2fe}
.pkf .pkf-status[data-kind=error]{color:#fecaca;font-weight:600}
.pkf .pkf-status[data-kind=error]::before{content:"⚠ "}
.pkf .pkf-status[data-kind=warn]{color:#fde68a}
.pkf .pkf-status[data-kind=ok]{color:#bbf7d0}
.pkf .pkf-status[data-kind=ok]::before{content:"✓ "}
.pkf .pkf-result{margin-top:14px;border:1px solid var(--pkf-line);border-radius:22px;background:#fff;padding:18px;box-shadow:0 10px 30px -22px rgba(15,23,42,.5)}
.pkf .pkf-result.is-live{border-color:#c4b5fd}
.pkf .pkf-srcline{display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;margin:0 0 12px;font-size:.85rem;color:var(--pkf-muted)}
.pkf .pkf-hero{display:grid;grid-template-columns:auto 1fr;gap:20px;align-items:center}
.pkf .pkf-badge{--p:0;position:relative;width:168px;height:168px;border-radius:50%;background:conic-gradient(var(--pkf-violet) 0, var(--pkf-blue) calc(var(--p)*1%), #e2e8f0 0);display:grid;place-items:center}
.pkf .pkf-badge::before{content:"";position:absolute;inset:12px;border-radius:50%;background:radial-gradient(circle at 30% 25%,#1e293b,#0f172a 70%)}
.pkf .pkf-badge[data-level=medium]{background:conic-gradient(#b45309 0,#d97706 calc(var(--p)*1%),#e2e8f0 0)}
.pkf .pkf-badge[data-level=low]{background:conic-gradient(#94a3b8 0,#64748b calc(var(--p)*1%),#e2e8f0 0)}
.pkf .pkf-badge-in{position:relative;text-align:center;color:#fff;line-height:1}
.pkf .pkf-bkey{display:block;font-size:3.3rem;font-weight:800;letter-spacing:-.02em}
.pkf .pkf-bmode{display:block;margin-top:4px;font-size:1rem;font-weight:600;color:#c4b5fd;text-transform:uppercase;letter-spacing:.12em}
.pkf .pkf-kicker{margin:0;font-size:.8rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--pkf-violet)}
.pkf .pkf-keyname{margin:0;font-size:2.1rem;font-weight:800;line-height:1.15;color:var(--pkf-navy)}
.pkf .pkf-altname{margin:0;font-size:.9rem;color:var(--pkf-muted)}
.pkf .pkf-conf{margin:6px 0 10px;font-weight:600;font-size:.95rem;color:#15803d}
.pkf .pkf-conf::before{content:"● "}
.pkf .pkf-conf[data-level=medium]{color:#b45309}
.pkf .pkf-conf[data-level=low]{color:#b91c1c}
.pkf .pkf-facts{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:8px;margin:0}
.pkf .pkf-fact{padding:8px 10px;border-radius:12px;background:var(--pkf-tint)}
.pkf .pkf-fact dt{font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--pkf-muted)}
.pkf .pkf-fact dd{margin:0;font-weight:700;color:var(--pkf-navy);font-size:.95rem}
.pkf .pkf-fact[data-pkf-fact=camelot] dd,.pkf .pkf-fact[data-pkf-fact=open] dd{font-size:1.25rem;color:var(--pkf-blue2)}
.pkf .pkf-candwrap{margin-top:12px}
.pkf .pkf-h{margin:0 0 8px;font-size:1rem;font-weight:700;color:var(--pkf-navy)}
.pkf .pkf-cands{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}
.pkf .pkf-cand{display:flex;gap:8px;align-items:baseline;padding:6px 10px;border:1px solid var(--pkf-line);border-radius:99px;font-size:.88rem}
.pkf .pkf-cand-name{font-weight:700}
.pkf .pkf-cand-cam{color:var(--pkf-blue2);font-weight:700}
.pkf .pkf-cand-fit{color:var(--pkf-muted)}
.pkf .pkf-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px}
.pkf .pkf-panel{border:1px solid var(--pkf-line);border-radius:16px;padding:14px}
.pkf .pkf-chart{display:grid;grid-template-columns:repeat(12,1fr);gap:4px;height:170px;align-items:end}
.pkf .pkf-col{display:flex;flex-direction:column;align-items:center;height:100%;min-width:0}
.pkf .pkf-barwrap{flex:1;width:100%;display:flex;align-items:flex-end;background:#f8fafc;border-radius:6px 6px 0 0}
.pkf .pkf-bar{display:block;width:100%;border-radius:6px 6px 0 0;background:#cbd5e1;transition:height .3s}
.pkf .pkf-col.is-scale .pkf-bar{background:var(--pkf-blue)}
.pkf .pkf-col.is-tonic .pkf-bar{background:var(--pkf-violet)}
.pkf .pkf-note{margin-top:4px;font-size:.78rem;font-weight:700;color:var(--pkf-muted);white-space:nowrap}
.pkf .pkf-col.is-tonic .pkf-note{color:var(--pkf-violet)}
.pkf .pkf-legend{display:flex;flex-wrap:wrap;gap:4px 12px;margin:8px 0 0;font-size:.78rem;color:var(--pkf-muted)}
.pkf .pkf-legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:4px;vertical-align:-1px}
.pkf .pkf-chips{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0 0 12px;padding:0}
.pkf .pkf-chip{min-width:44px;padding:8px 10px;text-align:center;border-radius:10px;background:var(--pkf-tint);font-weight:700;color:var(--pkf-blue2)}
.pkf .pkf-chip.is-tonic{background:var(--pkf-violet);color:#fff}
.pkf .pkf-chords{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}
.pkf .pkf-chord{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:58px;padding:6px 2px;border:1px solid #c7d2fe;border-radius:12px;background:#fff;cursor:pointer;color:var(--pkf-navy)}
.pkf .pkf-chord:hover,.pkf .pkf-chord:focus{background:var(--pkf-tint);border-color:var(--pkf-blue);color:var(--pkf-navy)}
.pkf .pkf-rom{font-size:.72rem;font-weight:700;color:var(--pkf-violet)}
.pkf .pkf-chname{font-weight:800;font-size:1rem}
.pkf .pkf-small{margin:8px 0 0;font-size:.82rem;color:var(--pkf-muted)}
.pkf .pkf-timeline{margin-top:14px}
.pkf .pkf-strip{display:flex;gap:3px;min-height:48px}
.pkf .pkf-seg:hover,.pkf .pkf-seg:focus{filter:brightness(1.12);color:#fff}
.pkf .pkf-seg{flex:1 1 0;min-width:30px;min-height:48px;border:0;border-radius:10px;font-weight:700;font-size:.85rem;color:#fff;cursor:pointer;overflow:hidden;white-space:nowrap;padding:0 4px}
.pkf .pkf-seg[data-kind=main]{background:var(--pkf-blue)}
.pkf .pkf-seg[data-kind=rel]{background:var(--pkf-violet)}
.pkf .pkf-seg[data-kind=other]{background:#b45309}
.pkf .pkf-seg[data-kind=none]{background:#94a3b8}
.pkf .pkf-axis{display:flex;justify-content:space-between;margin-top:4px;font-size:.75rem;color:var(--pkf-muted)}
.pkf .pkf-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;align-items:center}
.pkf .pkf-btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 16px;line-height:1.2;border-radius:12px;border:1px solid var(--pkf-blue);background:#fff;color:var(--pkf-blue2);font-weight:700;cursor:pointer}
.pkf .pkf-btn:hover,.pkf .pkf-btn:focus{background:var(--pkf-tint);color:var(--pkf-blue2)}
.pkf .pkf-btn.is-main{background:var(--pkf-blue);color:#fff}
.pkf .pkf-btn.is-main:hover,.pkf .pkf-btn.is-main:focus{background:var(--pkf-blue2);color:#fff}
.pkf .pkf-transpose{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-top:12px;padding:10px 12px;border-radius:14px;background:#f8fafc;font-size:.9rem}
.pkf .pkf-step:hover,.pkf .pkf-step:focus{background:var(--pkf-tint);color:var(--pkf-navy)}
.pkf .pkf-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:1.2rem;cursor:pointer;color:var(--pkf-navy)}
.pkf .pkf-tval{min-width:34px;text-align:center;font-weight:800}
.pkf .pkf-tout{flex:1 1 220px;color:var(--pkf-navy)}
.pkf .pkf-audio{width:100%;margin-top:12px}
.pkf .pkf-msg{font-size:.85rem;color:#15803d}
.pkf .pkf-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.pkf .pkf-result.is-none .pkf-grid,.pkf .pkf-result.is-none .pkf-transpose{opacity:.55}
@media (max-width:720px){
	.pkf .pkf-deck{padding:14px 12px 12px;border-radius:18px}
	.pkf .pkf-title{font-size:1.25rem}
	.pkf .pkf-sub{margin-bottom:10px;font-size:.88rem}
	.pkf .pkf-src{grid-template-columns:1fr;gap:8px}
	.pkf .pkf-drop,.pkf .pkf-listen{min-height:70px;padding:10px 12px}
	.pkf .pkf-disc{flex-basis:42px;height:42px}
	.pkf .pkf-hero{grid-template-columns:1fr;justify-items:center;text-align:center;gap:12px}
	.pkf .pkf-badge{width:140px;height:140px}
	.pkf .pkf-bkey{font-size:2.7rem}
	.pkf .pkf-keyname{font-size:1.7rem}
	.pkf .pkf-facts{grid-template-columns:1fr 1fr;text-align:left}
	.pkf .pkf-cands{justify-content:center}
	.pkf .pkf-grid{grid-template-columns:1fr}
	.pkf .pkf-result{padding:14px 12px}
	.pkf .pkf-chords{grid-template-columns:repeat(4,1fr)}
	.pkf .pkf-chart{height:140px;gap:3px}
	.pkf .pkf-note{font-size:.7rem}
}