.chartbox canvas{cursor:grab;touch-action:none;user-select:none}.chartbox canvas.dragging{cursor:grabbing}.chart-help{font-size:12px;color:var(--muted);padding:0 14px 10px}.chart-help kbd{border:1px solid var(--line);border-radius:4px;padding:2px 5px;background:var(--panel2)}