.PianoKeyboardTool_controlRow__cTFTN{display:flex;align-items:center;gap:var(--space-4);margin-bottom:var(--space-3)}.PianoKeyboardTool_ctrlLabel__kLVYA{font-size:11px;color:var(--text-dim);letter-spacing:.05em;width:60px;flex-shrink:0}.PianoKeyboardTool_octaveRow__mRgFU{display:flex;align-items:center;gap:var(--space-2)}.PianoKeyboardTool_octVal__GI8mZ{font-size:14px;color:var(--text-bright);width:20px;text-align:center}.PianoKeyboardTool_sustainActive__GFlzs{color:var(--ok)!important;border-color:var(--ok)!important}.PianoKeyboardTool_pianoWrap__ZM2IS{overflow-x:auto;padding-bottom:var(--space-3)}.PianoKeyboardTool_piano__F11ns{position:relative;display:flex;height:140px;min-width:600px}.PianoKeyboardTool_white__MMh28{flex:1 1;background:var(--text-bright);border:1px solid var(--text-dim);border-radius:0 0 4px 4px;cursor:pointer;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;padding-bottom:6px;-webkit-user-select:none;-moz-user-select:none;user-select:none;position:relative;transition:background var(--dur-hover) var(--ease)}.PianoKeyboardTool_white__MMh28:hover{background:var(--text-hero)}.PianoKeyboardTool_white__MMh28.PianoKeyboardTool_pressed__y_wQF{background:var(--accent)}.PianoKeyboardTool_black__7_gAK{position:absolute;top:0;width:3.5%;height:60%;background:var(--bg);border:1px solid var(--line);border-radius:0 0 4px 4px;cursor:pointer;z-index:2;display:flex;align-items:flex-end;justify-content:center;padding-bottom:4px;-webkit-user-select:none;-moz-user-select:none;user-select:none;transition:background var(--dur-hover) var(--ease)}.PianoKeyboardTool_black__7_gAK:hover{background:var(--panel)}.PianoKeyboardTool_black__7_gAK.PianoKeyboardTool_pressedBlack__lnFPc{background:var(--accent)}.PianoKeyboardTool_noteLabel__TLUBX{font-size:9px;color:var(--bg)}.PianoKeyboardTool_kbHint___WkYF{font-size:9px;color:var(--bg);background:var(--text-dim);border-radius:2px;padding:0 2px}.PianoKeyboardTool_kbHintBlack__V9Mm0{font-size:8px;color:var(--text-bright);background:var(--panel);border-radius:2px;padding:0 2px}.PianoKeyboardTool_hint__QggIS{font-size:10px;color:var(--text-faint);margin-top:var(--space-2)}