"Base"
:set number
:set autoindent
:set tabstop=4
:set shiftwidth=4
:set smarttab
:set softtabstop=4
:set mouse=a
:set termguicolors

"Plugins"
call plug#begin()

Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'scrooloose/nerdtree'
Plug 'ap/vim-css-color'
Plug 'tpope/vim-surround'
Plug 'morhetz/gruvbox'

call plug#end()

syntax enable
colorscheme gruvbox

let NERDTreeShowHidden = 1
nnoremap <C-n> :NERDTree<CR>
nnoremap <C-t> :NERDTreeToggle<CR>

" off arrows
nnoremap <Left> :echoe "Use h"<CR>
nnoremap <Right> :echoe "Use l"<CR>
nnoremap <Up> :echoe "Use k"<CR>
nnoremap <Down> :echoe "Use j"<CR>

imap jj <ESC>