[BUG] Session lens picker is transparent by default while other telescope pickers are solid

[benjiwolff]

Describe the bug By default, the session picker seems to be transparent, making it hard to read when there is text behind it.

To Reproduce Steps to reproduce the behavior:

1. Install telescope and auto-session with default settings. I am using lazy.nvim

   require("lazy").setup({
   {
       'nvim-telescope/telescope.nvim',
       dependencies = { 'nvim-lua/plenary.nvim' }
   },
   {
       'rmagatti/auto-session',
       opts = {},
   }
   })

2. Restart nvim
3. Type :lua=require('telescope.builtin').find_files(). This will show a picker with a solid background
4. Type :lua=require("auto-session.session-lens").search_session(). This will show a transparent picker

Expected behavior The session picker has the same style as other telescope pickers unless configured otherwise.

[benjiwolff]

This might be related to #267.

[rmagatti]

Can't reproduce. This might be a theme thing, I'm using kanagawa and I'm also not setting any theme on the session picker in my config. The code for opening the session picker is here if you'd like to take a further look: https://github.com/rmagatti/auto-session/blob/main/lua/auto-session/session-lens/init.lua#L44

[benjiwolff]

I do not use a theme plugin, I just use :colortheme vim. Is it possible, that you cannot produce this issue because you are using a theme?