[Firefox 134 Nightly] Bookmark Toolbar bug

[marty60]

Hi Aris,

It's been a while but they finally broke something.

I've been using your code for years that moves the Bookmark Toolbar to the bottom and autohides it:

main-window:not([chromehidden*="toolbar"]) #navigator-toolbox > #PersonalToolbar {

-moz-window-dragging: no-drag; display: flex !important; position: fixed !important; bottom: 0px !important; width: 100% !important;
height: var(--addonbar_height) !important; -moz-padding-start: 1px !important; -moz-padding-end: 1px !important; padding-left: 0px !important;
border-top: 1px solid var(--toolbox-border-bottom-color) !important; z-index: 1000 !important;
}

main-window[sizemode="fullscreen"]:not([inDOMFullscreen="true"]) #PersonalToolbar {

min-height: 1px !important; height: 1px !important; max-height: 0px !important; visibility: visible !important; opacity: 0 !important; transition: all 0.1s ease 0s !important; display: block !important; }

main-window[sizemode="fullscreen"]:not([inDOMFullscreen="true"]) #PersonalToolbar:hover {

min-height: 29px !important; height: 29px !important; max-height: 29px !important; opacity: 1.0 !important;
transition-delay: 0s !important; }

Beginning with the 10/22 nightly build it broke and mozregression points to this change as the cause:

https://phabricator.services.mozilla.com/D224201

It's definitely related to the url bar. Hopefully it's fixable if you can get a chance to take a look at it..

[Aris-t2]

Mozilla changed the z-index of some ui parts, so your bookmarks toolbar was hidden behind browser-/webcontent.

Add this to your code:

#navigator-toolbox {
  z-index: 3 !important;
}

I haven't tested this much, the change might have some impact on toolbar in general.

[marty60]

Perfect, thanks. Everything is back and working again.