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0;flex:1;font-size:13px;font-weight:700}.setlist-number{text-align:right;width:24px;color:var(--muted);font-variant-numeric:tabular-nums;font-weight:600}.setlist-song{min-width:0;box-shadow:none;text-align:left;background:0 0;border:none;flex-direction:column;flex:1;align-items:flex-start;padding:0;display:flex}.key-control.small{box-shadow:none}.key-control.small button{min-width:30px;min-height:30px;padding:0;font-size:16px}.key-control.small .key-readout{min-width:42px;font-size:15px}.note-input{min-height:32px;box-shadow:none;flex:1;font-size:14px}.item-actions{gap:4px;display:flex}.item-actions button{min-width:32px;min-height:32px;box-shadow:none;padding:0}.setlist-actions{flex-wrap:wrap;gap:8px;padding:4px 16px 12px;display:flex}.setlist-actions.secondary{border-top:1px solid var(--border);margin-top:4px;padding-top:14px}.setlist-notes{padding:4px 16px calc(32px + env(safe-area-inset-bottom));max-width:900px}.setlist-notes textarea{background:var(--surface);border:1px solid 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strong{letter-spacing:-.01em;font-size:18px}.tuner-controls{justify-content:space-between}.tuner-note{letter-spacing:-.03em;color:var(--text);font-variant-numeric:tabular-nums;margin-top:8px;font-size:76px;font-weight:800;line-height:1;transition:color .15s}.tuner-note sub{color:var(--muted);font-size:24px;font-weight:500}.tuner-note.idle{color:var(--border)}.tuner-note.in-tune,.tuner-hint.in-tune{color:var(--success)}.gauge{width:100%;max-width:300px}.gauge-zone{fill:color-mix(in srgb, var(--success) 22%, transparent)}.gauge-tick{stroke:var(--muted);stroke-width:2px;stroke-linecap:round}.gauge-label{fill:var(--muted);font-size:16px}.gauge-needle{stroke:var(--chord);stroke-width:4px;stroke-linecap:round}.gauge.in-tune .gauge-needle{stroke:var(--success)}.gauge.idle .gauge-needle{stroke:var(--border)}.gauge-needle-group{transition:transform .12s ease-out}.gauge-hub{fill:var(--text)}.tuner-hint{font-size:18px;font-weight:700}.tuner-cents{color:var(--muted);font-variant-numeric:tabular-nums;font-weight:500}.tuner-hz{color:var(--muted);font-variant-numeric:tabular-nums;font-size:13px}.sparkline{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);width:100%;max-width:360px;height:72px}.sparkline-band{fill:color-mix(in srgb, var(--success) 16%, transparent)}.sparkline-center{stroke:color-mix(in srgb, var(--success) 55%, transparent);stroke-width:1px;stroke-dasharray:3 3;vector-effect:non-scaling-stroke}.sparkline-label{fill:var(--muted);font-size:10px}.tuner-strings{gap:6px;margin-top:4px;display:flex}.tuner-string{border:1px solid var(--border);background:var(--surface);border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:15px;font-weight:700;transition:all .15s;display:flex;position:relative}.tuner-string.current{border-color:var(--chord);color:var(--chord);border-width:2px;transform:scale(1.06)}.tuner-string.done{background:color-mix(in srgb, var(--success) 15%, var(--surface))}.tuner-string small{color:var(--success);font-size:12px;position:absolute;top:-4px;right:-2px}.tuner-footer{color:var(--muted);justify-content:center;margin-top:4px;font-size:14px}.tuner-message{text-align:center;color:var(--muted);margin:24px 0;font-size:15px}.tuner-start{min-height:48px;margin:24px 0}.rhythm{gap:12px}.bpm-display{justify-content:center;align-items:center;gap:18px;margin-top:6px;display:flex}.bpm-step{border-radius:50%;width:48px;height:48px;padding:0;font-size:22px}.bpm-value{flex-direction:column;align-items:center;min-width:120px;display:flex}.bpm-number{letter-spacing:-.04em;font-variant-numeric:tabular-nums;font-size:64px;font-weight:800;line-height:1}.bpm-label{color:var(--muted);font-size:13px}.bpm-slider,.rhythm-volume,.rhythm-options input[type=range]{width:100%;min-height:28px;box-shadow:none;accent-color:var(--accent);background:0 0;border:none;padding:0}.beat-lights{justify-content:center;gap:10px;margin:6px 0;display:flex}.beat-light{background:var(--surface-2);border:1px solid var(--border);border-radius:50%;width:20px;height:20px;transition:transform 60ms,background-color 60ms}.beat-light.accent{border-color:color-mix(in srgb, var(--chord) 50%, var(--border))}.beat-light.on{background:var(--accent);border-color:var(--accent);box-shadow:0 0 14px color-mix(in srgb, var(--accent) 60%, transparent);transform:scale(1.25)}.beat-light.accent.on{background:var(--chord);border-color:var(--chord);box-shadow:0 0 14px color-mix(in srgb, var(--chord) 60%, transparent)}.rhythm-options{grid-template-columns:repeat(auto-fit,minmax(130px,1fr));align-items:end;gap:12px;width:100%;display:grid}.rhythm-actions{align-items:center;gap:10px;width:100%;display:flex}.rhythm-play{border-radius:14px;flex:1;min-height:48px;font-size:17px}.rhythm-actions .rhythm-volume{flex:none;width:90px}.rhythm-song{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.rhythm-song button{min-height:32px;font-size:13px}.drum-grid{flex-direction:column;gap:6px;width:100%;display:flex}.drum-row{align-items:center;gap:8px;display:flex}.drum-label{width:56px;color:var(--muted);flex:none;font-size:11px;font-weight:600}.drum-cells{grid-template-columns:repeat(var(--steps), 1fr);flex:1;gap:3px;display:grid}.drum-cell{background:var(--surface-2);min-width:0;min-height:26px;box-shadow:none;border:1px solid #0000;border-radius:5px;padding:0}.drum-cell.beat-start{border-color:color-mix(in srgb, var(--muted) 30%, transparent)}.drum-cell.hit{background:var(--chord)}.drum-cell.now{outline:2px solid var(--accent);outline-offset:-1px}.drum-cell.hit.now{background:var(--accent);box-shadow:0 0 10px color-mix(in srgb, var(--accent) 60%, transparent)}.rhythm-pill{right:16px;bottom:calc(84px + env(safe-area-inset-bottom));z-index:25;background:color-mix(in srgb, var(--surface) 85%, transparent);-webkit-backdrop-filter:saturate(180%)blur(16px);border:1px solid var(--border);box-shadow:var(--shadow-lg);animation:pop .2s var(--ease);border-radius:999px;align-items:center;gap:2px;padding:4px;display:flex;position:fixed}.rhythm-pill button{min-height:34px;box-shadow:none;background:0 0;border:none;border-radius:999px;font-size:13px;font-weight:600}.rhythm-pill-open{font-variant-numeric:tabular-nums;align-items:center;gap:8px;display:flex}.rhythm-pill-dot{background:var(--surface-2);border-radius:50%;width:10px;height:10px;transition:background-color 50ms,transform 50ms}.rhythm-pill-dot.on{background:var(--accent);transform:scale(1.3)}.rhythm-pill-dot.on.accent{background:var(--chord)}.rhythm-pill-stop{color:var(--danger)}.signin{text-align:center;background:radial-gradient(circle at 50% 30%, color-mix(in srgb, var(--accent) 10%, var(--bg)), var(--bg) 65%);flex-direction:column;justify-content:center;align-items:center;gap:8px;min-height:100vh;padding:24px;display:flex}.signin-icon{box-shadow:var(--shadow-lg);border-radius:24px}.signin h1{letter-spacing:-.03em;margin:12px 0 0;font-size:34px}.signin-sub{color:var(--muted);margin:0 0 18px}.signin-error{color:var(--danger);max-width:320px}.signin-button{background:var(--accent);color:var(--accent-text);box-shadow:0 8px 24px color-mix(in srgb, var(--accent) 35%, transparent);border-radius:999px;padding:13px 28px;font-size:16px;font-weight:600;text-decoration:none;display:inline-block}.about-hero{align-items:center;gap:16px;padding:22px 16px 8px;display:flex}.about-hero img{box-shadow:var(--shadow-md);border-radius:18px}.about-hero h1{letter-spacing:-.02em;margin:0;font-size:26px}.about-hero p{color:var(--muted);margin:2px 0 0}.about-account{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow-sm);justify-content:space-between;align-items:center;gap:12px;margin:12px 16px;padding:12px 14px;font-size:14px;display:flex}.about-section{max-width:720px;padding:8px 16px}.about-section h2,.changelog h2{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:18px 0 10px;font-size:12px;font-weight:700}.theme-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;display:grid}.theme-card{border-radius:var(--radius-lg);text-align:left;white-space:normal;flex-direction:column;align-items:stretch;gap:8px;min-height:0;padding:8px;display:flex}.theme-card.active{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb, var(--accent) 35%, transparent);background:var(--surface);color:var(--text)}.theme-preview{border:1px solid #7f7f7f33;border-radius:10px;flex-direction:column;gap:3px;padding:10px;font-size:13px;line-height:1.2;display:flex}.theme-preview-chords{font-weight:800}.theme-preview-dots{gap:4px;margin-top:4px;display:flex}.theme-preview-dots span{border-radius:3px;width:14px;height:6px}.theme-name{font-size:14px;font-weight:700}.theme-desc{color:var(--muted);font-size:12px}.changelog{padding:0 16px calc(32px + env(safe-area-inset-bottom));max-width:720px}.release{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:10px;padding:12px 14px}.release h3{flex-wrap:wrap;align-items:baseline;gap:6px;margin:0 0 6px;font-size:15px;display:flex}.release-version{color:var(--chord)}.release-date{color:var(--muted);margin-left:auto;font-size:12px;font-weight:400}.release ul{margin:0;padding-left:18px;font-size:14px;line-height:1.5}.update-banner{padding:max(8px, env(safe-area-inset-top)) 16px 8px;background:color-mix(in srgb, var(--accent) 12%, var(--bg));border-bottom:1px solid var(--border);align-items:center;gap:8px;font-size:14px;display:flex}.update-banner span{flex:1}.print-sheet{display:none}@media print{body *{visibility:hidden}.print-sheet,.print-sheet *{visibility:visible}.print-sheet{color:#000;font-family:-apple-system,Helvetica Neue,Arial,sans-serif;display:block;position:absolute;inset:0}.print-sheet h1{margin:0 0 4px;font-size:28pt}.print-sheet ol{padding:0;font-size:20pt;line-height:1.5;list-style:none}.print-num{width:1.6em;display:inline-block}.print-key{margin-left:.6em;font-weight:700}.print-note{font-size:13pt;font-style:italic}.print-break{letter-spacing:.1em;text-transform:uppercase;margin:.4em 0;font-size:14pt;font-weight:700}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}