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Puzzle Piece Icon is Missing

  • 7 respostas
  • 1 has this problem
  • 1 view
  • Last reply by br5491

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The puzzle piece icon is not on the toolbar. Neither is it shown in the customize toolbar dialog. I have reset the toolbar to default, rebooted Windows 11 and removed & reinstalled Firefox 120.0.1 (64 bit). Those did not work. How can I restore the puzzle piece icon to the toolbar?

The puzzle piece icon is not on the toolbar. Neither is it shown in the customize toolbar dialog. I have reset the toolbar to default, rebooted Windows 11 and removed & reinstalled Firefox 120.0.1 (64 bit). Those did not work. How can I restore the puzzle piece icon to the toolbar?
Capturas de pantalla anexas

Chosen solution

That is about the part at the start that sets the width of this icon to 0px.

#unified-extensions-button, #unified-extensions-button > .toolbarbutton-icon{
width: 0px !important;
padding: 0px !important;
}
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All Replies (7)

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You appear to be using userChrome.css, so make sure that you aren't blocking this icon and others.

legacyUserStylesheets.active: TRUE
legacyUserStylesheets.types: userChrome.css,userContent.css

Start Firefox in Troubleshoot Mode to check if one of the extensions ("3-bar" menu button or Tools -> Add-ons -> Extensions) or if hardware acceleration or if userChrome.css/userContent.css is causing the problem.

  • switch to the Default System theme: "3-bar" menu button or Tools -> Add-ons -> Themes
  • do NOT click the "Refresh Firefox" button on the Troubleshoot Mode start window
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I finally found the specific cause of the problem in userChrome.css. Thanks cor-el for pointing me in the right direction.


userChrome.css

@namespace url("http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"); /* only needed once */

  1. unified-extensions-button, #unified-extensions-button > .toolbarbutton-icon{

width: 0px !important; padding: 0px !important; }

  1. tabbrowser-tabs ~ #alltabs-button {display:none!important;}
	/* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/multi-row_bookmarks.css made available under Mozilla Public License v. 2.0

See the above repository for updates as well as full license text. */

/* Makes bookmarks toolbar span multiple rows */

  1. PersonalToolbar{
 --multirow-bmb-n-rows: 4; /* Control how many rows are shown before scrolling */
 --multirow-bmb-row-margin: 2px; /* Control how much spacing is between rows */
 max-height: none !important;

}

  1. PlacesToolbar > hbox{
 display: block;

/* width: 100vw; This is causing the problem*/

 width: 200vw;  /* This fixed the problem */

}

  1. PlacesToolbarItems{
 display: flex;
 flex-wrap: wrap;
 /* --uc-bm-padding is defined in autohide_bookmarks_toolbar.css */
 max-height: calc(var(--multirow-bmb-n-rows) * (5px + 1em + (2 * (var(--multirow-bmb-row-margin) + var(--uc-bm-padding,4px))))) !important;
 overflow-y:auto;
 scrollbar-color: var(--lwt-accent-color) var(--toolbar-bgcolor) ;
 scrollbar-width: thin;

}

/* Hide the all-bookmarks button */

  1. PlacesChevron{ display: none }

/* Add some spacing between rows */

  1. PlacesToolbarItems > .bookmark-item{ margin: var(--multirow-bmb-row-margin) 2px !important; }

br5491 modificouno o

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Chosen Solution

That is about the part at the start that sets the width of this icon to 0px.

#unified-extensions-button, #unified-extensions-button > .toolbarbutton-icon{
width: 0px !important;
padding: 0px !important;
}
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I posted a lengthy response with userChrome.css, but for some reason it is not showing. The line in the userChrome.css file that fixed the problem was changing the #PlacesToolbar width from 100 to 200.

#PlacesToolbar > hbox{ 
 display: block;
 width: 200vw;

Thank cor-el for solving this problem!

br5491 modificouno o

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The latest code worked without any changes. Thanks!