Update .vimrc (disable bell sound)

.bashrc

@@ -5,8 +5,10 @@ bind '"\e[A": history-search-backward'
 bind '"\e[B": history-search-forward'
 
 alias gh='history|grep'
-alias less='less --mouse'
+alias less='less -R --mouse'
+alias zless='zless -R --mouse'
 alias lsa='ls -l -v --all --human-readable --group-directories-first --color=auto'
+alias vim='vim -p'
 
 alias d='docker'
 alias dc='docker compose'

.ideavimrc

@@ -1,3 +1,5 @@
+set clipboard-=ideaput
+set hlsearch
 set ignorecase
 set incsearch
 set number
@@ -29,6 +31,7 @@ sethandler <C-C> a:ide
 sethandler <C-E> a:ide
 sethandler <C-F> a:ide
 sethandler <C-G> a:ide
+sethandler <C-H> a:ide
 sethandler <C-I> a:ide
 sethandler <C-J> a:ide
 sethandler <C-K> a:ide
@@ -38,29 +41,49 @@ sethandler <C-R> a:ide
 sethandler <C-S> a:ide
 sethandler <C-T> a:ide
 sethandler <C-V> a:ide
+sethandler <C-W> a:ide
 sethandler <C-X> a:ide
 sethandler <C-Y> a:ide
 sethandler <C-\> a:ide
 
 sethandler <A-B> a:vim
 sethandler <A-H> a:vim
+sethandler <A-J> a:vim
+sethandler <A-K> a:vim
 sethandler <A-L> a:vim
+sethandler <A-N> a:vim
+sethandler <A-O> a:vim
 sethandler <A-P> a:vim
 sethandler <A-S-B> a:vim
+sethandler <A-S-H> a:vim
+sethandler <A-S-J> a:vim
+sethandler <A-S-K> a:vim
+sethandler <A-S-L> a:vim
+sethandler <A-S-O> a:vim
+sethandler <A-V> a:vim
 sethandler <A-X> a:vim
 sethandler <C-D> a:vim
 sethandler <C-I> a:vim
 sethandler <C-N> a:vim
 sethandler <C-O> a:vim
 sethandler <C-P> a:vim
-sethandler <C-U> a:vim
-sethandler <C-W> a:vim
 sethandler <C-S-W> a:vim
+sethandler <C-U> a:vim
 sethandler <S-BS> a:vim
 
+sethandler <C-Left> a:vim
+sethandler <C-Right> a:vim
+sethandler <S-Left> a:vim
+sethandler <S-Right> a:vim
+
+if &ide =~? 'rider'
+  " These shortcuts are broken in Rider for some reason...
+  sethandler <A-S-H> a:ide
+  sethandler <A-S-L> a:ide
+endif
+
 " Enable plugins (https://github.com/JetBrains/ideavim/wiki/IdeaVim-Plugins)
 Plug 'argtextobj.vim'
-Plug 'nerdtree'
 Plug 'vim-exchange'
 Plug 'vim-highlightedyank'
 Plug 'vim-indent-object'
@@ -85,52 +108,66 @@ map í 9
 map é 0
 
 " Move some commands closer on Czech keyboard layout
+map ů %
 nnoremap ú @@
-noremap ů ;
-map § %
+noremap , +
 
-" Camel humps
+noremap § `
+noremap §§ ``
+nnoremap m§ m
+
+sunmap ů
+sunmap §
+
+" Enter visual block mode
+map <A-v> <C-v>
+
+" Navigate camel humps
 noremap L [w
 noremap H [b
-xnoremap L ]w
-xnoremap H ]b
+nnoremap L [w
+nnoremap H [b
 
 " Navigate to end of previous word
 noremap <A-b> ge
 noremap <A-S-b> gE
 
-" Navigate editor tabs
-noremap <A-h> gT
-noremap <A-l> gt
-inoremap <A-h> <C-o>gT
-inoremap <A-l> <C-o>gt
-
-" Increment/decrement numbers
-noremap <Bar>+ <C-a>
-noremap <Bar>- <C-x>
+" Navigate unmatched parentheses/braces
+noremap g( [(
+noremap g) ])
+noremap g{ [{
+noremap g} ]}
 
 " Edit from cursor to start/end of parenthesized block
 nnoremap c) c])
 nnoremap d) d])
 nnoremap c( c[((
-nnoremap d( c[((<ESC>l
+nnoremap d( c[((<Esc>l
 
-" Delete lines
+" Create lines
+nnoremap go o<Esc>$
+nnoremap gO O<Esc>$
+nnoremap g<CR> i<CR><Esc>l
+
+" Edit current line
 nnoremap C cc
 xnoremap C cc
 nnoremap D dd
 xnoremap D dd
-
-" Enter visual block mode
-xnoremap v <C-V>
+nnoremap < <<
+nnoremap > >>
 
 " Indent keeping selection
 xnoremap < <gv
 xnoremap > >gv
 xnoremap = =gv
 
+" Extend selection
+xmap x <Action>(EditorSelectWord)
+xmap X <Action>(EditorUnSelectWord)
+
 " Turn capital letters into opposite actions
-" nnoremap U :redo<CR> " Handled by custom version of IdeaVim
+" nnoremap U :redo<CR> " Handled by custom version of IdeaVIM
 
 " Reselect pasted text
 nnoremap gp `[v`]
@@ -139,147 +176,151 @@ nnoremap gp `[v`]
 xnoremap p P
 xnoremap P p
 
+" Clear search highlights
+nnoremap <Esc> :nohlsearch<Return><Esc>
+
+" Code completion
+if &ide !~? 'rider'
+  imap <expr> ! pumvisible() ? '<Action>(EditorChooseLookupItem)<Esc>mzF.bi!<Esc>`zla' : '!'
+endif
+
 " Show parameter info
 nmap <A-p> <Action>(ParameterInfo)
 imap <A-p> <Action>(ParameterInfo)
 
 " Navigate back/forward
-nmap <BS> <Action>(Back)
-nmap <S-BS> <Action>(Forward)
+map <BS> <Action>(Back)
+map <S-BS> <Action>(Forward)
 
 " Navigate inspection highlights
-nmap ( :raction GotoPreviousError<CR>
-nmap ) :raction GotoNextError<CR>
+map ( <Action>(GotoPreviousError)
+map ) <Action>(GotoNextError)
 
 " Navigate to previous/next method
-nmap [[ :raction MethodUp<CR>
-nmap ]] :raction MethodDown<CR>
+map [ <Action>(MethodUp)
+map ] <Action>(MethodDown)
 
 " Navigate paragraphs at indentation
 map { <Plug>(ParagraphPrevMotion)$
 map } <Plug>(ParagraphNextMotion)$
 
+" Move statement/element
+map <A-S-h> <Action>(MoveElementLeft)
+map <A-S-l> <Action>(MoveElementRight)
+
+map <A-S-j> <Action>(MoveStatementDown)
+map <A-S-k> <Action>(MoveStatementUp)
+
+" Multiple carets
+map <expr> <A-j> pumvisible() ? '<Action>(EditorDown)' : '<Action>(EditorCloneCaretBelow)'
+map <expr> <A-k> pumvisible() ? '<Action>(EditorUp)' : '<Action>(EditorCloneCaretAbove)'
+
+imap <expr> <A-j> pumvisible() ? '<Action>(EditorDown)' : '<Action>(EditorCloneCaretBelow)'
+imap <expr> <A-k> pumvisible() ? '<Action>(EditorUp)' : '<Action>(EditorCloneCaretAbove)'
+
 " Manage editor tabs
-map <C-w> <Action>(CloseContent)
-map <C-S-w> <Action>(ReopenClosedTab)
+map <C-w>m <Action>(MoveEditorToOppositeTabGroup)
+map <C-w>s <Action>(MoveTabDown)
+map <C-w>u <Action>(Unsplit)
+map <C-w>U <Action>(UnsplitAll)
+map <C-w>v <Action>(MoveTabRight)
 
-noremap \\ <C-w>
+noremap <C-w>S <C-w>s
+noremap <C-w>V <C-w>v
 
-noremap \\m :action MoveEditorToOppositeTabGroup<CR>
-noremap \\s :action MoveTabDown<CR>
-noremap \\S <C-w>s
-noremap \\u :action Unsplit<CR>
-noremap \\U :action UnsplitAll<CR>
-noremap \\v :action MoveTabRight<CR>
-noremap \\V <C-w>v
+map <C-w><C-w>a <Action>(CloseAllEditors)
+map <C-w><C-w>h <Action>(CloseAllToTheLeft)
+map <C-w><C-w>l <Action>(CloseAllToTheRight)
+map <C-w><C-w>o <Action>(CloseAllEditorsButActive)
 
-noremap \\\\a :action CloseAllEditors<CR>
-noremap \\\\h :action CloseAllToTheLeft<CR>
-noremap \\\\l :action CloseAllToTheRight<CR>
-noremap \\\\o :action CloseAllEditorsButActive<CR>
+map \\ <C-w>
+map \\\\ <C-w><C-w>
 
 " Rebind repurposed commands
-nnoremap GG G
-nnoremap dG dG
-nnoremap cG cG
+noremap g] ]
+noremap g[ [
+
 nnoremap M m
 nnoremap Z z
 
-" Repurpose 'Enter' for statement completion (requires a custom version of IdeaVIM)
+" Repurpose 'Enter' for statement completion
 nmap <Enter> <Action>(EditorCompleteStatement)
 
-" Repurpose 'g' for navigation (:raction requires a custom version of IdeaVIM)
-nmap gb :raction GotoNextBookmark<CR>
-nmap gB :raction GotoPreviousBookmark<CR>
-nmap gD <Action>(GotoTypeDeclaration)
-nmap ge :raction VcsShowNextChangeMarker<CR>
-nmap gE :raction VcsShowPrevChangeMarker<CR>
-nmap gf <Action>(VimJumpToSource)<Action>(HideActiveWindow) " VimJumpToSource requires a custom version of IdeaVIM
-nmap gi <Action>(GotoImplementation)
-map gj :raction EditorCloneCaretBelow<CR>
-map gk :raction EditorCloneCaretAbove<CR>
-nmap gr <Action>(RecentLocations)
-nmap gR <Action>(RecentChangedFiles)
-nmap gs <Action>(GotoSuperMethod)
-nmap gS <Action>(ShowSiblings)
-map gt :raction KM.GotoNextTypeInFile<CR>
-map gT :raction KM.GotoPreviousTypeInFile<CR>
-nmap gu <Action>(ShowUsages)
-nmap gU <Action>(FindUsages)
-nmap g( :raction KM.GotoPreviousErrorInOtherMode<CR>
-nmap g) :raction KM.GotoNextErrorInOtherMode<CR>
-
-" Make bidirectional 'g' commands work with 'G' too
-nmap Gb gb
-nmap GB gB
-nmap Ge ge
-nmap GE gE
-map Gj gj
-map Gk gk
-nmap Gt gt
-nmap GT gT
-map Gz gz
-map GZ gZ
+" Repurpose 'g' for navigation (VimJumpToSource requires a custom version of IdeaVIM)
+map gb <Action>(GotoNextBookmark)
+map gB <Action>(GotoPreviousBookmark)
+map gD <Action>(GotoTypeDeclaration)
+map ge <Action>(VcsShowNextChangeMarker)
+map gE <Action>(VcsShowPrevChangeMarker)
+map gf <Action>(VimJumpToSource)<Action>(HideActiveWindow)
+map gi <Action>(GotoImplementation)
+map gr <Action>(RecentLocations)
+map gR <Action>(RecentChangedFiles)
+map gs <Action>(GotoSuperMethod)
+map gS <Action>(ShowSiblings)
+map gt gg<Action>(KM.GotoNextTypeInFile)
+map gT <Action>(KM.GotoNextTypeInFile)
+map gu <Action>(ShowUsages)
+map gU <Action>(FindUsages)
 
 " Repurpose 'z' for view actions and debugger
 map za <Action>(Annotate)
 map zb <Action>(ViewBreakpoints)
 map zc <Action>(EditorContextInfo)
-map zd <Action>(QuickJavaDoc)
+map zd <Action>(CompareClipboardWithSelection)
 map ze <Action>(ShowErrorDescription)
 map zf <Action>(SelectInProjectView)
+map zi <Action>(ShowHoverInfo)
+map zm <Action>(ShowBookmarks)
+map zp <Action>(QuickImplementations)
+map zP <Action>(QuickTypeDefinition)
+map zr <Action>(RunToCursor)
+map zR <Action>(ForceRunToCursor)
+map zs <Action>(osmedile.intellij.stringmanip.PopupChoiceAction)
+map zt <Action>(ExpressionTypeInfo)
+map zx <Action>(EvaluateExpression)
 
 map zht <Action>(TypeHierarchy)
 map zhm <Action>(MethodHierarchy)
-map zhc <Action>(CallHierarchy)
+
+if &ide =~? 'rider'
+  map zhc <Action>(RiderShowIncomingCalls)
+else
+  map zhc <Action>(CallHierarchy)
+endif
 
 nmap zhl <Action>(LocalHistory.ShowHistory)
 xmap zhl <Action>(LocalHistory.ShowSelectionHistory)
 nmap zhg <Action>(Vcs.ShowTabbedFileHistory)
 xmap zhg <Action>(Vcs.ShowHistoryForBlock)
 
-map zm <Action>(ShowBookmarks)
-map zp <Action>(QuickImplementations)
-map zP <Action>(QuickTypeDefinition)
+" Repurpose 'm' for refactoring
+map mc <Action>(IntroduceConstant)
+map md <Action>(SafeDelete)
+map me <Action>(Move)
+map mf <Action>(IntroduceField)
+map mg <Action>(Generate)
+map mi <Action>(Inline)
+map mm <Action>(ExtractMethod)
+map mM <Action>(ExtractFunction)
+map mn <Action>(RenameElement)
+map mo <Action>(OverrideMethods)
+map mp <Action>(IntroduceParameter)
+map mP <Action>(IntroduceProperty)
+map mr <Action>(Refactorings.QuickListPopupAction)
+map ms <Action>(ChangeSignature)
+map mS <Action>(NewScratchFile)
+map mt <Action>(InsertLiveTemplate)
+map mv <Action>(IntroduceVariable)
+map mw <Action>(SurroundWith)
 
-map zr <Action>(RunToCursor)
-map zR <Action>(ForceRunToCursor)
-
-map zt <Action>(ExpressionTypeInfo)
-map zx <Action>(EvaluateExpression)
-
-" Repurpose 'm' for refactoring (normal mode)
-nmap md <Action>(SafeDelete)
-nmap me <Action>(Move)
-nmap mg <Action>(Generate)
-nmap mi <Action>(Inline)
-nmap mn <Action>(RenameElement)
-nmap mo <Action>(OverrideMethods)
-nmap ms <Action>(ChangeSignature)
-nmap mS <Action>(NewScratchFile)
-
-" Repurpose 'm' for refactoring (normal / visual mode)
-nmap mc <Action>(IntroduceConstant)
-xmap mc <Action>(IntroduceConstant)
-nmap mf <Action>(IntroduceField)
-xmap mf <Action>(IntroduceField)
-nmap mm <Action>(ExtractMethod)
-xmap mm <Action>(ExtractMethod)
-nmap mM <Action>(ExtractFunction)
-xmap mM <Action>(ExtractFunction)
-nmap mp <Action>(IntroduceParameter)
-xmap mp <Action>(IntroduceParameter)
-nmap mP <Action>(IntroduceProperty)
-xmap mP <Action>(IntroduceProperty)
-nmap mr <Action>(Refactorings.QuickListPopupAction)
-xmap mr <Action>(Refactorings.QuickListPopupAction)
-nmap mt <Action>(InsertLiveTemplate)
-xmap mt <Action>(SurroundWithLiveTemplate)
-nmap mv <Action>(IntroduceVariable)
-xmap mv <Action>(IntroduceVariable)
-nmap mw <Action>(SurroundWith)
-xmap mw <Action>(SurroundWith)
+" Remap NERDTree bindings
+let g:NERDTreeMapOpenVSplit = 'v'
+let g:NERDTreeMapPreviewVSplit = 'gv'
+let g:NERDTreeMapOpenSplit = 's'
+let g:NERDTreeMapPreviewSplit = 'gs'
 
 " Actions for custom version of AceJump
 set acejump
 map <Space> <Action>(AceVimAction_JumpAllEditors)
+map g<Space> <Action>(AceVimAction_JumpAllEditors_GoToDeclaration)

.tmux.conf

@@ -6,6 +6,8 @@ set -g mouse on
 set-window-option -g mode-keys vi
 
 bind   -T copy-mode-vi v send -X begin-selection
+bind   -T copy-mode-vi C-v send -X rectangle-toggle
+bind   -T copy-mode-vi M-v send -X rectangle-toggle
 bind   -T copy-mode-vi Enter send -X copy-selection-and-cancel
 unbind -T copy-mode-vi MouseDragEnd1Pane
 

.vimrc

@@ -1,5 +1,8 @@
 set autoindent
+set backspace=indent,eol,start
 set encoding=utf-8
+set guifont=Cascadia_Mono:h12:cANSI:qDRAFT
+set guioptions-=t " Remove menu tearoff
 set history=1024
 set hlsearch
 set ignorecase
@@ -7,39 +10,74 @@ set incsearch
 set infercase
 set laststatus=2
 set linebreak
-set listchars=space:·,tab:>·,trail:~,extends:>,precedes:<
+set list
+set listchars=lead:·,trail:·,tab:→\ ,extends:>,precedes:<
+set modeline
+set modelines=2
 set mouse=a
 set noerrorbells
-set nomodeline
 set noshowcmd
 set noshowmode
-set number
 set nrformats-=octal
+set number
 set relativenumber
 set scrolloff=999
 set shiftwidth=0
-set showbreak=↪
+set shortmess-=S " Show search count
+set shortmess-=l " Show full description for lines and bytes
+set showbreak=↪\ 
 set showmatch
 set sidescrolloff=999
 set smartcase
 set tabstop=4
+set ttimeout
+set ttimeoutlen=50
 set ttymouse=xterm2
+set virtualedit=onemore
 set wildmenu
+set winaltkeys=no
 set wrap
 
-" Show full description for lines and bytes
-set shortmess-=l
-
-" Show search count
-set shortmess-=S
+" Windows paths
+set packpath=$HOME/.vim,$VIM/vimfiles,$VIMRUNTIME
+set runtimepath=$HOME/.vim,$VIM/vimfiles,$VIMRUNTIME
 
 " Color scheme
 syntax enable
-colorscheme custom
-highlight LineNr    ctermfg=244
-highlight IncSearch ctermfg=251 ctermbg=238
-highlight Search    ctermfg=251 ctermbg=238
-highlight Visual    ctermfg=240 ctermbg=250
+
+if has("gui_running")
+  colorscheme retrobox
+  highlight NonText ctermfg=14 guifg=#7c6f64
+else
+  colorscheme custom
+  highlight LineNr    ctermfg=244
+  highlight IncSearch ctermfg=251 ctermbg=238
+  highlight Search    ctermfg=251 ctermbg=238
+  highlight Visual    ctermfg=240 ctermbg=250
+endif
+
+highlight SpecialKey ctermfg=8 guifg=#584f46
+
+" Windows GUI
+if has("win32") && has("gui_running")
+  autocmd GUIEnter * simalt ~x " Maximize window
+  autocmd GUIEnter * set visualbell t_vb= " Disable bell sound
+  
+  set listchars+=tab:▶\ 
+  set renderoptions=type:directx " Fix unicode rendering
+  set showbreak=→\ 
+endif
+
+" Fix Alt mappings (https://github.com/vim/vim/issues/2588#issuecomment-697959290)
+for ord in range(65, 90) + range(97, 122)
+  let char = nr2char(ord)
+  exec printf("set <m-%s>=\<esc>%s", char, char)
+  exec printf("tnoremap <silent> <m-%s> <esc>%s", char, char)
+endfor
+
+" Navigate editor tabs
+noremap <M-h> gT
+noremap <M-l> gt
 
 " Map top row on Czech keyboard layout to digits
 map + 1
@@ -54,12 +92,21 @@ map í 9
 map é 0
 
 " Move some commands closer on Czech keyboard layout
+map ů %
 nnoremap ú @@
-noremap ů ;
-map § %
+noremap , +
+
+noremap § `
+noremap §§ ``
+nnoremap m§ m
+
+sunmap ů
 sunmap §
 
-" Camel humps (https://github.com/vim-scripts/camelcasemotion)
+" Enter visual block mode
+noremap <M-v> <C-v>
+
+" Navigate camel humps (https://github.com/vim-scripts/camelcasemotion)
 map L <Plug>CamelCaseMotion_w
 map H <Plug>CamelCaseMotion_b
 sunmap L
@@ -71,8 +118,8 @@ omap iH <Plug>CamelCaseMotion_ib
 xmap iH <Plug>CamelCaseMotion_ib
 
 " Navigate to end of previous word
-noremap <A-b> ge
-noremap <A-S-b> gE
+noremap <M-b> ge
+noremap <M-S-b> gE
 
 " Navigate soft-wrapped lines
 nnoremap <expr> j v:count ? 'j' : 'gj'
@@ -80,20 +127,35 @@ xnoremap <expr> j v:count ? 'j' : 'gj'
 nnoremap <expr> k v:count ? 'k' : 'gk'
 xnoremap <expr> k v:count ? 'k' : 'gk'
 
+nnoremap gj j
+xnoremap gj j
+nnoremap gk k
+xnoremap gk k
+
+" Navigate unmatched parentheses/braces
+noremap g( [(
+noremap g) ])
+noremap g{ [{
+noremap g} ]}
+
 " Edit from cursor to start/end of parenthesized block
 nnoremap c) c])
 nnoremap d) d])
 nnoremap c( c[((
-nnoremap d( c[((<ESC>l
+nnoremap d( c[((<Esc>l
 
-" Delete lines
+" Create lines
+nnoremap go o<Esc>$
+nnoremap gO O<Esc>$
+nnoremap g<CR> i<CR><Esc>l
+
+" Edit current line
 nnoremap C cc
 xnoremap C cc
 nnoremap D dd
 xnoremap D dd
-
-" Enter visual block mode
-xnoremap v <C-V>
+nnoremap < <<
+nnoremap > >>
 
 " Indent keeping selection
 xnoremap < <gv
@@ -110,6 +172,71 @@ nnoremap gp `[v`]
 xnoremap p P
 xnoremap P p
 
+" Clear search highlights
+nnoremap <Esc> :nohlsearch<Return><Esc>
+
+" Use Ctrl for selection and clipboard
+nnoremap <C-a> ggVG
+xnoremap <C-a> ggoG
+
+xnoremap <C-c> "+y
+xnoremap <C-x> "+x
+
+noremap <C-v> "+gP
+inoremap <C-v> <C-o>:set paste<CR><C-r>+<C-o>:set nopaste<CR>
+cnoremap <C-v> <C-r>+
+
+nnoremap <C-s> :w<CR>
+xnoremap <C-s> :<C-U>w<CR>gv
+inoremap <C-s> <C-o>:w<CR>
+
+" Update search register when using f/t
+function FindChar(action, reverse, search_affix)
+  let t:reverse_search = a:reverse
+  let char = nr2char(getchar())
+  
+  if char == '\'
+    let query = '\\'
+  else
+    let query = '\C\V'.char.'\v'
+  endif
+  
+  if a:reverse
+    call setreg('/', query.a:search_affix)
+  else
+    call setreg('/', a:search_affix.query)
+  endif
+  
+  nohlsearch
+  execute 'normal! '.a:action.char
+endfunction
+
+function FindCharVisual(action, reverse, search_affix)
+  normal gv
+  call FindChar(a:action, a:reverse, a:search_affix)
+endfunction
+
+function! ResetReverseSearchFlag()
+  if getcmdtype() =~ "[/?]"
+    let t:reverse_search = 0
+  endif
+endfunction
+
+nmap f :call FindChar('f', 0, '')<CR>
+nmap F :call FindChar('F', 1, '')<CR>
+nmap t :call FindChar('t', 0, '\zs.\ze')<CR>
+nmap T :call FindChar('T', 1, '\zs.\ze')<CR>
+
+xmap f :call FindCharVisual('f', 0, '')<CR>
+xmap F :call FindCharVisual('F', 1, '')<CR>
+xmap t :call FindCharVisual('t', 0, '\zs.\ze')<CR>
+xmap T :call FindCharVisual('T', 1, '\zs.\ze')<CR>
+
+noremap <expr> n 'nN'[t:reverse_search]
+noremap <expr> N 'Nn'[t:reverse_search]
+
+cnoremap <CR> <cmd>call ResetReverseSearchFlag()<CR><CR>
+
 " Plugin: https://github.com/easymotion/vim-easymotion.git
 nmap <Space> <Plug>(easymotion-overwin-f)
 xmap <Space> <Plug>(easymotion-s)
@@ -120,4 +247,3 @@ let g:highlightedyank_highlight_duration = 500
 
 " Plugin: https://github.com/luochen1990/rainbow
 let g:rainbow_active = 1
-

Firefox/userChrome.css

@@ -57,6 +57,10 @@
   
   /* Tabs & toolbars */
   
+  #navigator-toolbox {
+    border-bottom: none !important;
+  }
+  
   #toolbar-menubar {
     min-height: 21px !important;
   }
@@ -104,23 +108,33 @@
     padding: 0 1px !important;
   }
   
+  /* Tab playback icons */
+  
+  .tabbrowser-tab:not([pinned]) .tab-icon-stack:is([muted], [soundplaying], [activemedia-blocked]) {
+    grid-template-areas: "a s";
+  }
+  
+  .tabbrowser-tab:not([pinned]) .tab-icon-overlay:is([muted], [soundplaying], [activemedia-blocked]) {
+    grid-area: a !important;
+  }
+  
+  .tabbrowser-tab:not([pinned]) .tab-icon-stack[indicator-replaces-favicon] > :not(&) {
+    opacity: 1 !important;
+    grid-area: s;
+  }
+  
   /* Address bar */
   
   #urlbar-container {
     --urlbar-container-height: 34px !important;
-    margin-top: -2px !important;
     margin-inline: 3px !important;
   }
   
-  #urlbar {
-    margin: 1px 0 !important;
-  }
-  
   #urlbar .urlbarView-row-inner {
     padding-block: 4px !important;
   }
   
-  #urlbar .search-one-offs:not([hidden]){
+  #urlbar .search-one-offs:not([hidden]) {
     padding-block: 4px !important;
   }
   
@@ -140,7 +154,6 @@
     padding: 0 !important;
     -moz-padding-start: 0 !important;
     -moz-padding-end: 0 !important;
-    border-top: 1px solid var(--chrome-content-separator-color) !important;
     background-color: #0E0E0E !important;
     z-index: 1000 !important;
   }