Edit button style problems

[hefanbo]

The edit button is too high and overlapped with the table. And I have to add margin-top: 1.1em; inside form div.no input.button in file editbutton.less to get the right position.

I have no idea why the edit button is hidden in editbutton.less and is shown in editbutton.js. This makes the edit button always visible even in Print view. I tried to comment out display: none; // we make it visible by JavaScript in editbutton.less and $editbutton.show(); in editbutton.js. And then everything seems fine.