nvim: Go back to dark theme

config/nvim/init.vim

@@ -4,7 +4,6 @@ call plug#begin("~/.nvim/bundle")
 Plug 'prabirshrestha/async.vim'
 
 " UI
-Plug 'NLKNguyen/papercolor-theme'
 Plug 'Yggdroot/indentLine'
 Plug 'airblade/vim-gitgutter'
 Plug 'haya14busa/incsearch.vim'
@@ -12,6 +11,7 @@ Plug 'mhinz/vim-startify'
 Plug 'ryanoasis/vim-devicons'
 Plug 'scrooloose/nerdtree'
 Plug 'sjl/gundo.vim'
+Plug 'tomasiser/vim-code-dark'
 Plug 'vim-airline/vim-airline'
 Plug 'vim-airline/vim-airline-themes'
 
@@ -73,6 +73,7 @@ if !exists('g:airline_symbols')
     let g:airline_symbols = {}
 endif
 
+let g:airline_theme = 'codedark'
 let g:airline_left_sep = ' '
 let g:airline_left_alt_sep = '| '
 let g:airline_right_sep = ''
@@ -92,8 +93,8 @@ let g:airline#extensions#tabline#show_tab_type = 0
 " Syntax coloring
 syntax enable
 set synmaxcol=1024
-set background=light
-colorscheme PaperColor
+set background=dark
+colorscheme codedark
 hi WarningMsg ctermbg=0
 hi YcmErrorSign ctermbg=18 ctermfg=1
 hi YcmWarningSign ctermbg=18 ctermfg=3