Add option to hide X from tabs on sidebar

[J-PIE-314]

After using the new tab sidebar for a while I have found that the X (close tab) button is annoyingly easy to accidentally click when attempting to switch tabs, especially when a volume button is covering part of the tab icon.

Could there be an option to hide the close button. I can still close tabs by middle-clicking on the icons or using a keyboard shortcut.

[Jon]

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.

[jfftck]

This is an accessibility issue as well, people with low vision shouldn't have controls appearing and disappearing on hover. It would be a much better solution to teach users on how to use middle click to close tabs. If there needs to be a close button, make it like the Windows taskbar -- the window preview has the close button -- so the tab preview should be where the button is placed and not on the already small target of the tab.

[aronmandos]

I often use my computer from a distance and i used to be able to avoid the 'play tab' and mute buttons by clicking on the left edge of my screen, now there is a huge close button there. So I would also like to remove that close button.
I think the solution jfftck suggests would be ideal but until that is finished it would be great to have a toggle in the about:config to hide the close button fully.

[Agentvirtuel]

Hello

https://www.reddit.com/r/FirefoxCSS/comments/1j4bmnz/how_to_hide_this_stupid_x_button_after_the_new if you wish to try userChrome.css file

https://www.userchrome.org/how-create-userchrome-css.html

[jfftck]

@AgentvirtuelI am a developer and understand how to use the userChrome.css to hide elements in the browser's chrome, but this issue is about making a user serviceable option in the GUI. The biggest issue with userChrome.css is that it depends on knowledge about CSS and what to use as the selector of the element to determine if the code you're using isn't malicious.