Description

The player doesn't show correct pointer when the user moves the mouse cursor over the play/pause controlbar button. The issue is visible only on Firefox browser.

Steps to reproduce

1. Open the code pen example: https://codepen.io/grbla/pen/qYVXbY
   on Firefox browser.
2. Play the video
3. Use the mouse to roll over the play/pause controlbar button.

Results

Wrong cursor.

Expected

Cursor pointer is shown on mouse over.

versions

videojs

video.js 7

browsers

Firefox