.messageBarTools{--surfaceSize:2.4em;align-items:center;gap:.4em;min-width:0;display:inline-flex}.messageBarTools .popoverTrigger{justify-content:center;align-items:center;display:flex}.messageBarTools .toolItem{align-items:center;display:inline-flex}.messageBarTools .toolSlot{height:var(--surfaceSize)}.messageBarTools .toolSlot .voiceRecorder{height:100%}.messageBarTools .toolSlot .voiceRecorderShell{box-sizing:border-box;border-radius:var(--radius-lg)}.messageBarTools .toolButton{width:var(--surfaceSize);height:var(--surfaceSize);box-sizing:border-box;border-radius:var(--radius-lg);flex-shrink:0}