Using the google debugger, the small mouse arrow turns into a dot

Reference: http://blog.csdn.net/flowwater/article/details/53926865

 

 

I recently used the Chrome debugger and suddenly found that the mouse shape is not a small hand, but a small dot, which I am not used to. It turns out that the debugging mode has changed to the mobile phone mode, and it is right to change it back.

 

Open f12, click the second icon from left to right in the navigation bar. [It is the icon to the right of the selected element]