/*! Tempo Tapper 2.0.0 | pitchdetector.com */
.ptt{--b:#2563eb;--b2:#1d4ed8;--v:#7c3aed;--n:#0f172a;--mut:#475569;--line:#e2e8f0;--ok:#15803d;--warn:#b45309;--bad:#b91c1c;
	box-sizing:border-box;max-width:980px;margin:0 auto 2em;color:var(--n);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.ptt *,.ptt *::before,.ptt *::after{box-sizing:border-box}
.ptt [hidden]{display:none!important}
.ptt .ptt-head{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:4px 14px;margin:0 0 10px}
.ptt .ptt-title{margin:0;font-size:1.5rem;line-height:1.2;font-weight:800;color:var(--n);letter-spacing:-.01em}
.ptt .ptt-kbd{margin:0;font-size:.82rem;color:var(--mut)}
.ptt kbd{display:inline-block;min-width:1.6em;padding:0 5px;border:1px solid #cbd5e1;border-bottom-width:2px;border-radius:5px;background:#fff;font:600 .78rem/1.5 ui-monospace,Consolas,monospace;color:var(--n);text-align:center}
.ptt .ptt-main{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:16px;align-items:stretch}
.ptt .ptt-pad{appearance:none;-webkit-appearance:none;position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:100%;min-height:360px;margin:0;padding:18px;border:0;border-radius:32px;
	background:radial-gradient(130% 120% at 30% 0,#3b82f6 0,#2563eb 35%,#6d28d9 100%);color:#fff;font:inherit;text-transform:none;letter-spacing:normal;cursor:pointer;touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;
	box-shadow:0 14px 34px rgba(79,70,229,.4),inset 0 -8px 0 rgba(15,23,42,.25),inset 0 2px 0 rgba(255,255,255,.25);transition:transform .06s,filter .06s,box-shadow .06s}
.ptt .ptt-pad:hover{color:#fff;filter:brightness(1.04)}
.ptt .ptt-pad[data-hit="1"]{transform:translateY(3px) scale(.99);filter:brightness(1.18);box-shadow:0 8px 20px rgba(79,70,229,.45),inset 0 -4px 0 rgba(15,23,42,.25),inset 0 2px 0 rgba(255,255,255,.3)}
.ptt .ptt-pad:focus-visible{outline:4px solid #f59e0b;outline-offset:3px}
.ptt[data-check="1"] .ptt-pad{background:radial-gradient(130% 120% at 30% 0,#22c55e 0,#15803d 40%,#1e3a8a 100%)}
.ptt .ptt-bpm{font:800 6.4rem/1 ui-monospace,"SF Mono","Cascadia Mono",Consolas,monospace;letter-spacing:-.05em;font-variant-numeric:tabular-nums;text-shadow:0 4px 18px rgba(15,23,42,.35)}
.ptt .ptt-unit{font-weight:800;letter-spacing:.2em;font-size:1rem;opacity:.9}
.ptt .ptt-mark{font:italic 600 1.2rem/1.3 Georgia,"Times New Roman",serif;color:#e0e7ff;text-align:center}
.ptt .ptt-hint{margin-top:10px;padding:5px 14px;border-radius:99px;background:rgba(15,23,42,.28);font-weight:700;font-size:.92rem}
.ptt .ptt-factor{position:absolute;top:14px;right:16px;padding:3px 10px;border-radius:99px;background:#fbbf24;color:#1f2937;font-weight:800;font-size:.8rem}
.ptt .ptt-prev{position:absolute;top:14px;left:18px;font-size:.8rem;opacity:.85}
.ptt .ptt-ring{position:absolute;left:50%;top:50%;width:160px;height:160px;margin:-80px 0 0 -80px;border-radius:50%;border:3px solid rgba(255,255,255,.7);opacity:0;pointer-events:none}
.ptt .ptt-ring.is-on{animation:ptt-ring .45s ease-out}
@keyframes ptt-ring{0%{opacity:.9;transform:scale(.4)}100%{opacity:0;transform:scale(2.3)}}
.ptt .ptt-side{display:flex;flex-direction:column;gap:12px;min-width:0}
.ptt .ptt-card{margin:0;padding:14px 16px;border:1px solid var(--line);border-radius:18px;background:#fff;min-width:0}
.ptt .ptt-stab{border-width:2px}
.ptt .ptt-stab[data-state="steady"]{border-color:#86efac;background:#f0fdf4}
.ptt .ptt-stab[data-state="fair"]{border-color:#fcd34d;background:#fffbeb}
.ptt .ptt-stab[data-state="uneven"]{border-color:#fca5a5;background:#fef2f2}
.ptt .ptt-stab-top{display:flex;justify-content:space-between;align-items:baseline;gap:8px;font-size:.78rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--mut)}
.ptt .ptt-bar{height:12px;margin:8px 0 6px;border-radius:99px;background:#e2e8f0;overflow:hidden}
.ptt .ptt-bar i{display:block;height:100%;width:0;border-radius:99px;background:#94a3b8;transition:width .2s}
.ptt .ptt-stab[data-state="steady"] .ptt-bar i{background:var(--ok)}
.ptt .ptt-stab[data-state="fair"] .ptt-bar i{background:#d97706}
.ptt .ptt-stab[data-state="uneven"] .ptt-bar i{background:var(--bad)}
.ptt .ptt-stab b{display:block;font-size:.98rem}
.ptt .ptt-stab[data-state="steady"] b{color:var(--ok)}
.ptt .ptt-stab[data-state="fair"] b{color:var(--warn)}
.ptt .ptt-stab[data-state="uneven"] b{color:var(--bad)}
.ptt .ptt-stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0}
.ptt .ptt-stats div{padding:8px 10px;border-radius:12px;background:#f8fafc;border:1px solid var(--line);min-width:0}
.ptt .ptt-stats dt{margin:0;font-size:.74rem;color:var(--mut);font-weight:700;text-transform:uppercase;letter-spacing:.04em}
.ptt .ptt-stats dd{margin:2px 0 0;font-weight:800;font-size:1.05rem;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.ptt .ptt-actions{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.ptt .ptt-btn{appearance:none;-webkit-appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:8px 10px;border-radius:12px;border:2px solid #c7d2fe;background:#fff;color:var(--b2);font:inherit;font-weight:700;font-size:.92rem;line-height:1.2;text-transform:none;letter-spacing:normal;cursor:pointer;text-decoration:none;box-shadow:none;text-align:center}
.ptt .ptt-btn:hover{background:#eff6ff;color:var(--b2)}
.ptt .ptt-btn:disabled{opacity:.45;cursor:not-allowed}
.ptt .ptt-btn:focus-visible,.ptt select:focus-visible,.ptt .ptt-open:focus-visible{outline:3px solid #f59e0b;outline-offset:2px}
.ptt .ptt-open,.ptt .ptt-open:hover,.ptt .ptt-open:focus{text-decoration:none!important}
.ptt .ptt-open{display:flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:10px 16px;border-radius:999px;background:linear-gradient(90deg,var(--b),var(--v));color:#fff;font-weight:800;text-decoration:none;box-shadow:0 6px 18px rgba(124,58,237,.35)}
.ptt .ptt-open:hover,.ptt .ptt-open:focus{color:#fff;background:linear-gradient(90deg,var(--b2),#6d28d9)}
.ptt .ptt-open[aria-disabled="true"]{opacity:.55}
.ptt .ptt-checkrow{display:flex;flex-direction:column;gap:6px}
.ptt .ptt-check{width:100%}
.ptt[data-check="1"] .ptt-check{border-color:var(--ok);color:var(--ok);background:#f0fdf4}
.ptt .ptt-checkout{margin:0;font-size:.86rem;color:var(--mut);min-height:1.3em}
.ptt .ptt-checkout[data-state="ok"]{color:var(--ok);font-weight:700}
.ptt .ptt-checkout[data-state="warn"]{color:var(--warn);font-weight:700}
.ptt .ptt-checkout[data-state="bad"]{color:var(--bad);font-weight:700}
.ptt .ptt-status{margin:12px 0 0;padding:9px 12px;border-radius:12px;background:#eff6ff;font-size:.92rem;min-height:2.6em}
.ptt .ptt-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.ptt .ptt-lower{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:16px;margin-top:16px}
.ptt .ptt-h{margin:0 0 8px;font-size:1rem;font-weight:800;color:var(--n)}
.ptt canvas{display:block;width:100%;height:190px}
.ptt figure{margin:0}
.ptt figcaption{margin:6px 0 0;font-size:.8rem;color:var(--mut)}
.ptt .ptt-legend{display:flex;flex-wrap:wrap;gap:4px 14px;font-size:.78rem;color:var(--mut);margin:0 0 6px}
.ptt .ptt-legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:5px;background:var(--b);vertical-align:-1px}
.ptt .ptt-legend .dl{width:16px;height:0;border-radius:0;border-top:2px dashed var(--v);background:none;vertical-align:3px}
.ptt .ptt-legend .x{background:none;color:var(--bad);width:auto;height:auto;font-style:normal;font-weight:800}
.ptt table{width:100%;border-collapse:collapse;font-size:.86rem;margin:0}
.ptt th,.ptt td{padding:5px 6px;border:0;border-bottom:1px solid var(--line);text-align:left;font-variant-numeric:tabular-nums;background:transparent}
.ptt thead th{font-size:.74rem;color:var(--mut);text-transform:uppercase;letter-spacing:.03em}
.ptt tbody th{font-weight:600}
.ptt .ptt-opts{display:flex;flex-wrap:wrap;gap:10px 16px;margin-top:14px;padding:12px 14px;border:1px solid var(--line);border-radius:16px;background:#f8fafc}
.ptt .ptt-opts label{display:inline-flex;align-items:center;gap:8px;margin:0;font-size:.9rem;font-weight:600;color:var(--mut);white-space:nowrap}
.ptt .ptt-opts select{width:auto;max-width:100%}
.ptt select{min-height:44px;padding:6px 10px;border:2px solid #c7d2fe;border-radius:12px;background:#fff;color:var(--n);font:inherit;font-size:.92rem}
.ptt .ptt-note{margin:10px 0 0;font-size:.82rem;color:var(--mut)}
@media (max-width:760px){
	.ptt .ptt-title{font-size:1.25rem}
	.ptt .ptt-kbd{display:none}
	.ptt .ptt-main,.ptt .ptt-lower{grid-template-columns:minmax(0,1fr)}
	.ptt .ptt-pad{min-height:280px;border-radius:26px}
	.ptt .ptt-bpm{font-size:5rem}
	.ptt .ptt-actions{grid-template-columns:repeat(2,minmax(0,1fr))}
	.ptt .ptt-opts label{flex:1 1 100%;justify-content:space-between;white-space:normal}
}
@media (prefers-reduced-motion:reduce){
	.ptt *,.ptt *::before,.ptt *::after{animation:none!important;transition:none!important}
	.ptt .ptt-pad[data-hit="1"]{transform:none}
}