@namespace url(http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul);
   
#main-window:not([stylish-url="about:blank"]):not([stylish-url="about:newtab"]):not([stylish-url="about:home"]):not([customizing]) #PersonalToolbar {
  position: fixed;
  border-bottom: #7B92A9 1px solid !important;
  visibility: collapse !important;
  transition-property: visibility!important;
  transition-delay: 300ms !important; /*задержка скрытия*/
}

#main-window:not([stylish-url="about:blank"]):not([stylish-url="about:newtab"]):not([stylish-url="about:home"]):not([customizing]) #navigator-toolbox:hover #PersonalToolbar {
  visibility: visible !important;
  transition-delay: 150ms !important;/*задержка появления*/
}

#main-window[stylish-url="about:config"] #PersonalToolbar {
  display: none !important;
}

#editBMPanel_folderTreeRow > vbox {
        height: 100vh!important;
    }

@-moz-document url("chrome://browser/content/browser.xul"){
/* Remove padding at left of the tab-bar */
.arrowscrollbox-scrollbox
{
    padding: 0 !important;
}

/* Remove tab curves */
.tabbrowser-tab[selected] .tab-background-start,
.tabbrowser-tab[selected] .tab-background-end,
.tabbrowser-tab[selected]:before,   /* hide tab separators */
.tabbrowser-tab[last-visible-tab]:after   /* Hide another tab separator after the last visible tab */
{
    display: none !important;
}
.tabbrowser-tab[selected] .tab-background,
.tabbrowser-tab[selected] .tab-background-middle,
.tabs-newtab-button
{
    background: none !important;
}
.tabbrowser-tab[selected] .tab-background,
.tabbrowser-tab[selected] .tab-background-middle,
.tabs-newtab-button
{
    border: 0 !important;
    margin: 0 !important;
}



/* Adding borders to tabs */
.tabbrowser-tab[selected],
.tabs-newtab-button
{
    background-position: 1px 2px !important;
    background-repeat: no-repeat !important;
    background-size: calc(-2px + 100%) calc(-2px + 100%) !important;
}
/* Adding borders as border-images to tabs */
.tabbrowser-tab[selected],
.tabs-newtab-button
{
    border-image: url("data:image/png;base64,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") 4 10 0 3 / 4px 10px 1px 3px stretch !important;
}
tab[unread] .tabbrowser-tab[selected],
tab[pending=true] .tabbrowser-tab[selected]
{
    border-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAcCAYAAABh2p9gAAAA8ElEQVR42mNkoDYQEZdiBGJtIPYG4kgoTgLiRCCORhIrS03PDCfGQJOAoJCoU6dOh/z//98Bit2B2A2IHWFiQHUJ+YXF7UDajJCBIU+fPfMCahIGYiYkzIimLh4opgakbUA+wmdgNFChFtQAfOriQAZC2e5ArIDPQDUigiYWrA7BDwJiCWwKY7AbSFgdNNL48NlMKGjUsIgnAzEbZtggAOGwxpTLwog9IJPs1ADCoHQKU5gAMpDM9OoKTbPOIH5EVEwnSGEikQayY8lRCdBcFQsTYwAJgA2kEEATfRITkE3NAoKRPgaOGjhq4KiBowYCAPn0tmTZdk9+AAAAAElFTkSuQmCC") 4 10 0 3 / 4px 10px 0px 3px stretch !important;
}

/* Make the active tab and navigational toolbar have the same color */
#nav-bar
{
    box-shadow: none !important;
    background-image: linear-gradient(rgb(237, 245, 252), rgba(255, 255, 255, 0.1) 50%), linear-gradient(rgb(219, 234, 249), rgb(219, 234, 249)) !important;
}

/* Fix AppTabs' height */
#tabbrowser-tabs
{
    min-height: 0 !important;
}
.tabbrowser-tab[selected] .tab-background
{
    height: 26px !important;
}

/*            */
/* Ergonomics */
/*____________*/
#TabsToolbar
{
    margin: 0 !important;
    padding: 0 !important;
    background: none !important;
}
/* Decrease side padding in tabs */
.tabbrowser-tab[selected] .tab-content
{
    padding: 0 6px !important;
}

/* Fix new tab button's width */
.tabs-newtab-button
{
    width: 28px !important;
}

#PersonalToolbar
{
background: rgba(255, 255, 255, 255) !important;
}

#nav-bar {
background: rgba(255, 255, 255, 255) !important;
}
#TabsToolbar {
background: rgba(255, 255, 255, 255) !important;
}
tab[selected="true"] {
color: rgba(0, 0, 0, 255) !important;
}
tab:not([selected="true"]) {
background-color: #000000 !important;
color: #FFFFFF !important;
}
}