/* Hide whole navigation bar in the context menu when RMB clicking on a blank area in a webpage */
#context-navigation, #context-sep-navigation {
  display:none !important;
}

/* Fit more text in each tab */
.tab-icon-image {
  margin-right: 4px !important;
}
.tab-icon-overlay {
  margin-right: 4px !important;
}
.tab-throbber {
  margin-right: 4px !important;
}
.tab-icon-pending {
  margin-right: 4px !important;
}
.tab-content {
  padding-left: 4px !important;
  padding-right: 4px !important;
}

/* Hide empty square at the left side of tab bar when Firefox is windowed */
#TabsToolbar .titlebar-spacer[type="pre-tabs"] {
  display:none;
}

/* Remove rounding around the tabs */
*|*:root {
  --tab-border-radius: 0 !important;
}

/* Remove margin from tabs */
.tab-background {
  margin-block: 0 !important;
}

/* Remove space around tabs */
.tabbrowser-tab {
  padding-inline: 0 !important;
}

/* Reduce vertical padding in menus */
menupopup > menuitem, menupopup > menu {
  padding-block: 3px !important;
}
:root {
  --arrowpanel-menuitem-padding: 4px 8px !important;
}

/* Remove padding on the start and end of toolbar */
*|*:root {
  --toolbar-start-end-padding: 0 !important;
}

/* Remove bookmark star from URL bar */
#star-button-box {
  display: none !important;
}

/* Fix for tabs gaining 6 pixels of height when they don't fit vertically in the tab bar */
#scrollbutton-up, #scrollbutton-down {
  border-top-width: 0 !important;
  border-bottom-width: 0 !important;
}

/* Remove border at the top of the tab bar */
#navigator-toolbox {
  margin-top: -1px !important;
}
#main-window:not([sizemode="maximized"]) #navigator-toolbox {
  margin-top: -2px !important;
}

/* Change toolbar color to be the same as the active tab color (would be nice to not have this color hardcoded, but taken from the actual CSS element) */
#nav-bar, #PersonalToolbar {
  --toolbar-bgcolor: #52525E !important
}

/* Reduce height of bookmarks tabs */
#PersonalToolbar .toolbarbutton-1 {
  --toolbarbutton-inner-padding: 1px !important;
}

/* Remove Extensions icon from toolbar */
#unified-extensions-button, #unified-extensions-button > .toolbarbutton-icon {
  width: 0px !important;
  padding: 0px !important;
}

/* Remove "Close tab" buttons that were added on "List all tabs" in Firefox 115 */
.all-tabs-close-button {
  display: none !important;
}

/* Restore tab bar height that was raised by 7 pixels in Firefox 133 */
:root {
  --tab-min-height: 22px !important;
}