{
  config,
  lib,
  pkgs,
  inputs,
  hostname,
  ...
}:

let
  colors = import ./colors.nix;

  isync-oauth2 =
    with pkgs;
    buildEnv {
      # takens from:
      # https://github.com/wentasah/nix-conf/raw/master/modules/mail.nix
      # https://github.com/NixOS/nixpkgs/issues/108480#issuecomment-1115108802
      name = "isync";
      paths = [ pkgs.isync ];
      pathsToLink = [ "/bin" ];
      nativeBuildInputs = [ makeWrapper ];
      postBuild = ''
        wrapProgram "$out/bin/mbsync" \
          --prefix SASL_PATH : "${cyrus_sasl}/lib/sasl2:${cyrus-sasl-xoauth2}/lib/sasl2"
      '';
    };

  uvtools =
    with pkgs;
    appimageTools.wrapType2 rec {
      pname = "UVtools";
      version = "5.0.6";
      src = fetchurl {
        url = "https://github.com/sn4k3/${pname}/releases/download/v${version}/${pname}_linux-x64_v${version}.AppImage";
        hash = "sha256-T1E2+7YocWbspRrpWoexfLmm7LZSb4Nkw8WSBD6zTHs";
      };
      extraPkgs = pkgs: [ pkgs.icu ];
    };

  my-texlive =
    with pkgs;
    texlive.withPackages (
      texlivePackages: with texlivePackages; [
        # A minimal base scheme and a common build tool
        scheme-small
        latexmk

        # Packages from your research paper's preamble
        amsmath
        siunitx
        booktabs
        algorithm2e
        caption
        pslatex
        ec
        microtype
        cite
        url
        xcolor
        hyperref
      ]
    );

in
{
  home = {
    username = "vin";
    homeDirectory = "/home/vin";
    stateVersion = "24.05";

    packages = with pkgs; [
      # document writing and viewing
      mupdf # needed for emacs docview
      my-texlive

      # messaging
      profanity
      vesktop

      # email
      muchsync
      oauth2ms

      # hardware
      amdgpu_top

      # encryption
      age
      oath-toolkit
      # TODO actually use my yubikey?
      #age-plugin-yubikey
      #yubikey-agent
      #yubikey-manager

      # system utils
      file
      htop
      mlocate
      ncdu
      #tree
      #unzip
      #p7zip
      ripgrep
      nixfmt-rfc-style

      # X and desktop-related
      scrot
      sxiv
      xclip
      xwallpaper

      # desktop-related
      dmenu
      scrot
      xclip
      xsel

      # 3d printing
      prusa-slicer
      uvtools
    ];

    preferXdgDirectories = true;

    sessionPath = [
      "$HOME/bin"
      "$HOME/.local/bin"
    ];

    sessionVariables = {
      EDITOR = "emacsclient -r";
      VISUAL = "emacsclient -t";
      PAGER = "less";
      LESS = "-iR";
      LESSHISTFILE = "/dev/null";
      BROWSER = "qutebrowser";

      GOPROXY = "direct";

      AGE_KEY = "$HOME/.ssh/id_ed25519";
      AGE_PUB = "$AGE_KEY.pub";
      KASI_DIR = if hostname == "demiurge" then "/data/kasi" else "/home/vin/.kasi";
      KASI_ENCRYPT = "age -R $AGE_PUB";
      KASI_DECRYPT = "age -d -i $AGE_KEY";
      KASI_EXT = "age";
      KASI_CLIPBOARD = "wl-copy -o";

      # w3m is only used for aerc html preview
      W3M_DIR = "/var/empty";

      # backblaze on rclone
      RCLONE_FAST_LIST = 1;

      CRAWL_DIR = "$HOME/.local/share/crawl";

      MOZ_ACCELERATED = 1;
      MOZ_WEBRENDER = 1;

      # broken qt6.9 rendering
      QTWEBENGINE_FORCE_USE_GBM = 0;
    };

    shellAliases = {
      # shortened commands
      md = "mkdir -p";
      e = "$EDITOR";
      p = "$PAGER";
      m = "aerc";
      gc = "git clone";
      cbc = "wl-copy -c; wl-copy -cp";

      # default arguments to commands
      ls = "ls -F --color=auto";
      rsync = "rsync --no-inc-recursive";
      mpv = "mpv --save-position-on-quit";
      wget = "wget --no-hsts";
      ytdl = "noglob yt-dlp";

      # shortened nix commands
      # the `-c $SHELL` is there because it defaults to bash even if
      # that's not my user shell
      nd = "nix develop -c $SHELL";
      nr = "nix run";
      ns = "nix search";
      nsh = "nix shell";
    };
  };

  fonts.fontconfig = {
    enable = true;
    defaultFonts = {
      emoji = [ ];
      monospace = [ "Comic Code" ];
      sansSerif = [ "Cantarell" ];
      serif = [ "CMU Serif" ];
    };
  };

  gtk = {
    enable = true;
    font.name = "monospace 11";
    iconTheme.name = "rose-pine";
    iconTheme.package = pkgs.rose-pine-icon-theme;
    theme.name = "Everblush";
    theme.package = inputs.everblush-gtk.packages.x86_64-linux.default;
  };

  dconf.settings = {
    "org/virt-manager/virt-manager/connections" = {
      autoconnect = [ "qemu:///system" ];
      uris = [ "qemu:///system" ];
    };
  };

  accounts.email = {
    maildirBasePath = "mail";

    accounts = {
      university = {
        address = "vsureshkumar3892@floridapoly.edu";
        realName = "Vineet Kumar";
        userName = "vsureshkumar3892@floridapoly.edu";
        passwordCommand = "oauth2ms";

        imap.host = "outlook.office365.com";
        smtp = {
          host = "smtp-mail.outlook.com";
          port = 587;
          tls.useStartTls = true;
        };

        mbsync = {
          enable = true;
          create = "both";
          expunge = "both";
          remove = "both";
          patterns = [
            "*"
            "!Calendar*"
            "!Contacts*"
            "!Conversation*"
            "!Notes*"
            "!Journal*"
            "!Tasks*"
          ];
        };

        msmtp = {
          enable = true;
          extraConfig.auth = "xoauth2";
        };

        notmuch.enable = true;
      };

      vineetk = {
        address = "me@vineetk.net";
        realName = "Vineet Kumar";
        userName = "vineet@vineetk.net";
        passwordCommand = "kasi pass email/vineetk";
        primary = true;

        imap.host = "mail.vineetk.net";
        smtp.host = "mail.vineetk.net";

        mbsync = {
          enable = true;
          create = "both";
          expunge = "both";
          remove = "both";
          patterns = [ "*" ];
        };

        msmtp.enable = true;
        notmuch.enable = true;
      };

      thirteen = {
        address = "kar@13f0.net";
        realName = "Kar";
        userName = "kar@13f0.net";
        passwordCommand = "kasi pass email/13f0";

        imap.host = "mail.vineetk.net";
        smtp.host = "mail.vineetk.net";

        mbsync = {
          enable = true;
          create = "both";
          expunge = "both";
          remove = "both";
          patterns = [ "*" ];
        };

        msmtp.enable = true;
        notmuch.enable = true;
      };
    };
  };

  programs = {
    home-manager.enable = true;

    aerc.enable = true;

    emacs.enable = true;

    foot = {
      enable = true;

      settings = {
        main = {
          # makes it easier when ssh'ing
          term = "xterm-256color";

          font = "monospace:size=14";
          dpi-aware = "yes";

          pad = "10x10";
        };

        colors =
          let
            rmhash = s: builtins.substring 1 (-1) s;
          in
          {
            alpha = 0.9;

            background = rmhash colors.current.primary.background;
            foreground = rmhash colors.current.primary.foreground;

            regular0 = rmhash colors.current.normal.black;
            regular1 = rmhash colors.current.normal.red;
            regular2 = rmhash colors.current.normal.green;
            regular3 = rmhash colors.current.normal.yellow;
            regular4 = rmhash colors.current.normal.blue;
            regular5 = rmhash colors.current.normal.magenta;
            regular6 = rmhash colors.current.normal.cyan;
            regular7 = rmhash colors.current.normal.white;

            bright0 = rmhash colors.current.bright.black;
            bright1 = rmhash colors.current.bright.red;
            bright2 = rmhash colors.current.bright.green;
            bright3 = rmhash colors.current.bright.yellow;
            bright4 = rmhash colors.current.bright.blue;
            bright5 = rmhash colors.current.bright.magenta;
            bright6 = rmhash colors.current.bright.cyan;
            bright7 = rmhash colors.current.bright.white;
          };
      };
    };

    git = {
      enable = true;
      difftastic = {
        enable = true;
        background = "dark";
        color = "always";
        display = "side-by-side-show-both";
      };
      extraConfig = {
        user = {
          email = "git@vineetk.net";
          name = "vin";
          signingkey = "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIEvM0xCLziR+ZT/SYE1aZM6dklbw4fEC17TWqbADIZRH kou@demiurge";
        };
        sendemail = {
          suppresscc = "self";
          annotate = true;
        };
        format.signOff = true;
        pull.rebase = true;
        init.defaultBranch = "master";
        http = {
          version = "HTTP/1.1";
          postBuffer = 524288000;
        };
        commit.gpgsign = false;
        gpg.format = "ssh";
        "gpg \"ssh\"".allowedSignersFile = "/home/vin/.ssh/allowed_signers";
      };
      ignores = [
        "*~"
        ".*~"
        "*.swp"
      ];
    };

    mbsync = {
      enable = true;
      package = isync-oauth2;
    };

    msmtp.enable = true;

    mpv = {
      enable = true;
      #      package = pkgs.mpv.override {
      #        archiveSupport = false;
      #        bluraySupport = false;
      #        bs2bSupport = false;
      #        cacaSupport = false;
      #        cmsSupport = false;
      #        dvdnavSupport = false;
      #        javascriptSupport = false;
      #        pipewireSupport = true;
      #        pulseSupport = false;
      #        rubberbandSupport = false;
      #        waylandSupport = false;
      #        zimgSupport = false;
      #      };

      bindings = {
        # I wish there was a more elegant way of setting Anime4K

        "Ctrl+1" =
          "no-osd change-list glsl-shaders set '~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/Anime4K_Restore_CNN_VL.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_VL.glsl:~~/shaders/Anime4K_AutoDownscalePre_x2.glsl:~~/shaders/Anime4K_AutoDownscalePre_x4.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_M.glsl'; show-text 'Anime4K: Mode A (HQ)'";
        "Ctrl+2" =
          "no-osd change-list glsl-shaders set '~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/Anime4K_Restore_CNN_Soft_VL.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_VL.glsl:~~/shaders/Anime4K_AutoDownscalePre_x2.glsl:~~/shaders/Anime4K_AutoDownscalePre_x4.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_M.glsl'; show-text 'Anime4K: Mode B (HQ)'";
        "Ctrl+3" =
          "no-osd change-list glsl-shaders set '~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/Anime4K_Upscale_Denoise_CNN_x2_VL.glsl:~~/shaders/Anime4K_AutoDownscalePre_x2.glsl:~~/shaders/Anime4K_AutoDownscalePre_x4.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_M.glsl'; show-text 'Anime4K: Mode C (HQ)'";
        "Ctrl+4" =
          "no-osd change-list glsl-shaders set '~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/Anime4K_Restore_CNN_VL.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_VL.glsl:~~/shaders/Anime4K_Restore_CNN_M.glsl:~~/shaders/Anime4K_AutoDownscalePre_x2.glsl:~~/shaders/Anime4K_AutoDownscalePre_x4.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_M.glsl'; show-text 'Anime4K: Mode A+A (HQ)'";
        "Ctrl+5" =
          "no-osd change-list glsl-shaders set '~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/Anime4K_Restore_CNN_Soft_VL.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_VL.glsl:~~/shaders/Anime4K_AutoDownscalePre_x2.glsl:~~/shaders/Anime4K_AutoDownscalePre_x4.glsl:~~/shaders/Anime4K_Restore_CNN_Soft_M.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_M.glsl'; show-text 'Anime4K: Mode B+B (HQ)'";
        "Ctrl+6" =
          "no-osd change-list glsl-shaders set '~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/Anime4K_Upscale_Denoise_CNN_x2_VL.glsl:~~/shaders/Anime4K_AutoDownscalePre_x2.glsl:~~/shaders/Anime4K_AutoDownscalePre_x4.glsl:~~/shaders/Anime4K_Restore_CNN_M.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_M.glsl'; show-text 'Anime4K: Mode C+A (HQ)'";

        "Ctrl+0" = "no-osd change-list glsl-shaders clr ''; show-text 'GLSL shaders cleared'";
      };

      config = {
        # sets default shaders to Anime4K Mode A (HQ). laptop's igpu doesn't like it though
        glsl-shaders = "~~/shaders/Anime4K_Clamp_Highlights.glsl:~~/shaders/Anime4K_Restore_CNN_VL.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_VL.glsl:~~/shaders/Anime4K_AutoDownscalePre_x2.glsl:~~/shaders/Anime4K_AutoDownscalePre_x4.glsl:~~/shaders/Anime4K_Upscale_CNN_x2_M.glsl";

        ytdl-format = "bestvideo[height<=?1440]+bestaudio/best";
      };
    };

    notmuch = {
      enable = true;
      extraConfig.user = {
        name = "Vineet Kumar";
        primary_email = "me@vineetk.net";
        other_email = "vineet@vineetk.net;vsureshkumar3892@floridapoly.edu;kar@13f0.net";
      };
      hooks = {
        postNew = ''
          	notmuch tag +13f0 -- tag:unread and to:"*@13f0.net"
          	notmuch tag +vineetk -- tag:unread and to:"*@vineetk.net"
          	notmuch tag +university -- tag:unread and to:vsureshkumar3892@floridapoly.edu
          	notmuch tag +openbsd_announce -inbox -- tag:unread and to:announce@openbsd.org
          	notmuch tag +openbsd_arm -inbox -- tag:unread and to:arm@openbsd.org
          	notmuch tag +gameoftrees -inbox -- tag:unread and to:gameoftrees@openbsd.org
          	notmuch tag +openbsd_misc -inbox -- tag:unread and to:misc@openbsd.org
          	notmuch tag +openbsd_ports -inbox -- tag:unread and to:ports@openbsd.org
          	notmuch tag +openbsd_tech -inbox -- tag:unread and to:tech@openbsd.org
          	notmuch tag +opensmtpd_misc -inbox -- tag:unread and to:misc@opensmtpd.org
          	notmuch tag +oss_security -inbox -- tag:unread and to:oss-security@lists.openwall.com
          	notmuch tag +tuhs -inbox -- tag:unread and to:tuhs@tuhs.org
        '';
        preNew = "mbsync -a";
      };
    };

    qutebrowser = {
      enable = true;

      quickmarks = {
        canvas = "https://floridapolytechnic.instructure.com";
        cams = "https://cams.floridapoly.org/student/login.asp";
        entertrained = "https://entertrained.app/";
        burst = "https://www.burst-type.pro/";
        colemakcamp = "https://colemakcamp.github.io/";
        colony = "https://cmdr-nowski.github.io/scuffed/#DRmd5xEUGQMOIU5nCVEG";
      };

      searchEngines = {
        DEFAULT = "https://searx.demiurge.epistemia/search?q={}";
        ddg = "https://lite.duckduckgo.com/?q={}";
        nw = "https://wiki.nixos.org/index.php?search={}";
        aw = "https://wiki.archlinux.org/?search={}";
        gw = "https://wiki.gentoo.org/?search={}";
      };

      settings = {
        content.javascript.enabled = false;

        url = {
          default_page = "about:blank";
          start_pages = [
            "about:blank"
          ];
        };

        colors.webpage = {
          preferred_color_scheme = "dark";
          darkmode = {
            enabled = true;
            policy.images = "never";
          };
        };

        zoom.default = "133%";
      };

      extraConfig = ''
        # javascript
        config.set('content.javascript.enabled', True, 'chrome-devtools://*')
        config.set('content.javascript.enabled', True, 'devtools://*')
        config.set('content.javascript.enabled', True, 'chrome://*/*')
        config.set('content.javascript.enabled', True, 'qute://*/*')

        config.set('content.javascript.enabled', True, 'floridapolytechnic.instructure.com')
        config.set('content.javascript.enabled', True, '*.floridapoly.edu')
        config.set('content.javascript.enabled', True, 'login.microsoftonline.com')
        config.set('content.javascript.enabled', True, 'www.microsoft365.com')
        config.set('content.javascript.enabled', True, 'flpoly-my.sharepoint.com')
        config.set('content.javascript.enabled', True, 'flpoly.sharepoint.com')
        config.set('content.javascript.enabled', True, 'teams.microsoft.com')
        config.set('content.javascript.enabled', True, 'ieeexplore.ieee.org')

        config.set('content.javascript.enabled', True, 'gitlab.com')
        config.set('content.javascript.enabled', True, 'cloud.binary.ninja')
        config.set('content.javascript.enabled', True, 'console.hetzner.cloud')
        config.set('content.javascript.enabled', True, '*.hetzner.com')
        config.set('content.javascript.enabled', True, '*.digikey.com')
        config.set('content.javascript.enabled', True, '*.demiurge.epistemia')

        # Allow locally loaded documents to access remote URLs.
        config.set('content.local_content_can_access_remote_urls', True, 'file:///home/vin/.local/share/qutebrowser/userscripts/*')
        config.set('content.local_content_can_access_file_urls', False, 'file:///home/vin/.local/share/qutebrowser/userscripts/*')

        # disable dark mode for some sites
        config.set('colors.webpage.darkmode.enabled', False, 'flpoly-my.sharepoint.com')
        config.set('colors.webpage.darkmode.enabled', False, 'flpoly.sharepoint.com')
        config.set('colors.webpage.darkmode.enabled', False, 'teams.microsoft.com')

        config.set('colors.webpage.darkmode.enabled', False, 'cloud.binary.ninja')
        config.set('colors.webpage.darkmode.enabled', False, 'git.vineetk.net')

        # prevent accidental exiting
        config.unbind("<Ctrl+q>", mode="normal")

        # source theme from nixos
        config.source("theme.py")

        # source redirectors
        config.source("redirectors.py")
      '';
    };

    tmux = {
      enable = true;

      keyMode = "emacs";
      mouse = false;
      prefix = "C-s";
      terminal = "screen-256color";

      extraConfig = ''
        # status bar
        set-option -g status-style bg=terminal
        set-option -g status-style fg=terminal

        set-option -g window-status-format "#[bg=terminal fg=terminal noreverse]#{window_index}:#{window_name}"
        set-option -g window-status-current-format "#[bg=black fg=terminal]#{window_index}:#{window_name}#{window_flags}"

        set-option -g status-right "%R %b %d %Y"

        # colorscheme stuff
        set-option -sa terminal-features ',*:RGB'

        # remove annoying escape delay
        set-option -g escape-time 0
      '';
    };

    yt-dlp = {
      enable = true;
      settings = {
        format-sort = "res:1440,vcodec:vp9,acodec:opus";
        embed-metadata = true;
        embed-subs = true;
        embed-thumbnail = true;
        merge-output-format = "mkv";
        sub-langs = "en,-livechat";
        no-windows-filenames = true;
        sponsorblock-remove = "sponsor,selfpromo,music_offtopic,-filler,-preview";
        sponsorblock-mark = "filler,preview,intro,outro";
      };
    };

    zsh = {
      enable = true;
      enableCompletion = true;
      defaultKeymap = "emacs";
      history = {
        ignoreDups = true;
        ignoreSpace = true;
        save = 1000000; # 10k is inconvenient
      };
      initContent = ''
        # auto-correct commands
        setopt correctall

        # fix meta/ctrl-backspace
        autoload -Uz select-word-style
        select-word-style bash
      '';
      syntaxHighlighting = {
        enable = true;
        highlighters = [
          "main"
          "brackets"
          "pattern"
        ];
        patterns = {
          "rm -rf *" = "fg=white,bold,bg=red";
        };
      };
    };
  };

  services = {
    # batsignal
    # borgmatic
    # dunst?
    # glance?
    # gpg-agent with ssh?
    # mpd and ncmpcpp?
    # pass-secret-service?
    # plan9port for plumbing?
    # recoll?
    # remmina?
    # screen-locker
    # sxhkd if using bspwm and not i3
    # unison

    poweralertd.enable = true;

    emacs = {
      enable = false;
      client.enable = true;
      startWithUserSession = true;
      extraOptions = [
        "-f"
        "exwm-wm-mode"
      ];
    };

    redshift = {
      enable = false;
      dawnTime = "07:00";
      duskTime = "00:00";
      temperature.day = 6500;
      temperature.night = 4500;
    };

    syncthing = {
      enable = true;
      settings = {
        devices = {
          demiurge = {
            addresses = [
              "tcp://192.168.1.2:22000"
              "tcp://100.64.0.2:22000"
            ];
            id = "Y2XNSCK-DQYYKWZ-DCKSCH2-QWRHQJV-5RLNTZF-RX2QOKL-RZ7J67Z-HGMK2Q2";
          };

          hastur = {
            addresses = [
              "tcp://192.168.1.3:22000"
              "tcp://100.64.0.3:22000"
            ];
            id = "ZJ55XB6-VJ62N4F-5LTRNV3-JMIFI3G-TKAI2BZ-42QAFNJ-QDMVJ6I-O7KHQQ6";
          };

          iphonebob = {
            addresses = [
              "tcp://192.168.1.4:22000"
              "tcp://100.64.0.4:22000"
            ];
            id = "ZD43FM5-WIZLODC-PR335XA-FQBSEQK-2ZZKWG3-UHTX57B-6VDVDCX-PPNI4AD";
          };
        };

        folders = {
          "bin" = {
            devices = [
              "demiurge"
              "hastur"
            ];
            path = if hostname == "demiurge" then "/data/bin" else "/home/vin/bin";
          };

          "docs" = {
            devices = [
              "demiurge"
              "hastur"
            ];
            path = if hostname == "demiurge" then "/data/docs" else "/home/vin/docs";
          };

          "emacs.d" = {
            devices = [
              "demiurge"
              "hastur"
            ];
            path = "/home/vin/.emacs.d";
          };

          "kasi" = {
            devices = [
              "demiurge"
              "hastur"
            ];
            path = if hostname == "demiurge" then "/data/kasi" else "/home/vin/.kasi";
          };

          "lit" = {
            devices = [
              "demiurge"
              "hastur"
            ];
            path = if hostname == "demiurge" then "/data_wd/lit" else "/home/vin/lit";
          };

          "pics" = {
            devices = [
              "demiurge"
              "hastur"
            ];
            path = if hostname == "demiurge" then "/data_wd/pics" else "/home/vin/pics";
          };

          "iphone" = {
            devices = [
              "demiurge"
              "hastur"
              "iphonebob"
            ];
            path = if hostname == "demiurge" then "/data_wd/iphone" else "/home/vin/iphone";
          };
        };
      };
    };
  };

  xdg = {
    enable = true;

    configFile = {
      "qutebrowser/theme.py".text = ''
        # Colors.
        bg0     = "${colors.current.primary.background}"
        bg1     = "${colors.current.normal.black}"
        bg2     = "${colors.current.bright.black}"
        fg0     = "${colors.current.primary.foreground}"
        fg1     = "${colors.current.normal.white}"
        red     = "${colors.current.normal.red}"
        blue    = "${colors.current.normal.blue}"
        green   = "${colors.current.normal.green}"
        yellow  = "${colors.current.normal.yellow}"
        cyan    = "${colors.current.normal.cyan}"
        magenta = "${colors.current.normal.magenta}"

        # --- Applying colors --- #

        # Completion menu.
        c.colors.completion.category.bg                 = bg1
        c.colors.completion.category.border.top         = bg0
        c.colors.completion.category.border.bottom      = bg0
        c.colors.completion.category.fg                 = fg0
        c.colors.completion.even.bg                     = bg1
        c.colors.completion.odd.bg                      = bg1
        c.colors.completion.item.selected.bg            = bg2
        c.colors.completion.item.selected.border.bottom = bg2
        c.colors.completion.item.selected.border.top    = bg2
        c.colors.completion.item.selected.fg            = blue
        c.colors.completion.item.selected.match.fg      = blue
        c.colors.completion.match.fg                    = red
        c.colors.completion.odd.bg                      = bg1
        c.colors.completion.scrollbar.fg                = fg0
        c.colors.completion.scrollbar.bg                = bg1

        # Statusline.
        c.colors.statusbar.caret.bg                     = bg0
        c.colors.statusbar.caret.fg                     = magenta
        c.colors.statusbar.caret.selection.bg           = bg0
        c.colors.statusbar.caret.selection.fg           = red
        c.colors.statusbar.command.bg                   = bg0
        c.colors.statusbar.command.fg                   = fg0
        c.colors.statusbar.insert.bg                    = bg0
        c.colors.statusbar.insert.fg                    = green
        c.colors.statusbar.normal.bg                    = bg0
        c.colors.statusbar.normal.fg                    = fg0
        c.colors.statusbar.passthrough.bg               = bg0
        c.colors.statusbar.passthrough.fg               = blue
        c.colors.statusbar.private.bg                   = bg0
        c.colors.statusbar.private.fg                   = fg0
        c.colors.statusbar.progress.bg                  = green
        c.colors.statusbar.url.error.fg                 = red
        c.colors.statusbar.url.fg                       = fg0
        c.colors.statusbar.url.hover.fg                 = cyan
        c.colors.statusbar.url.success.http.fg          = green
        c.colors.statusbar.url.success.https.fg         = green
        c.colors.statusbar.url.warn.fg                  = yellow

        # Tabline.
        c.colors.tabs.bar.bg                            = bg0
        c.colors.tabs.even.bg                           = bg1
        c.colors.tabs.even.fg                           = fg1
        c.colors.tabs.indicator.error                   = red
        c.colors.tabs.indicator.start                   = blue
        c.colors.tabs.indicator.stop                    = green
        c.colors.tabs.indicator.system                  = "rgb"
        c.colors.tabs.odd.bg                            = bg1
        c.colors.tabs.odd.fg                            = fg1
        c.colors.tabs.pinned.even.bg                    = bg2
        c.colors.tabs.pinned.even.fg                    = fg1
        c.colors.tabs.pinned.odd.bg                     = bg2
        c.colors.tabs.pinned.odd.fg                     = fg1
        c.colors.tabs.pinned.selected.even.bg           = bg0
        c.colors.tabs.pinned.selected.even.fg           = green
        c.colors.tabs.pinned.selected.odd.bg            = bg0
        c.colors.tabs.pinned.selected.odd.fg            = green
        c.colors.tabs.pinned.selected.even.bg           = bg0
        c.colors.tabs.pinned.selected.even.fg           = blue
        c.colors.tabs.selected.odd.bg                   = bg0
        c.colors.tabs.selected.odd.fg                   = fg0
        c.colors.tabs.selected.even.bg                  = bg0
        c.colors.tabs.selected.even.fg                  = fg0

        # Hints.
        c.colors.hints.bg                               = bg2
        c.colors.hints.fg                               = fg0
        c.colors.hints.match.fg                         = red
        c.hints.border                                  = "2px solid " + bg1

        # Messages.
        c.colors.messages.error.bg                      = bg1
        c.colors.messages.error.border                  = bg1
        c.colors.messages.error.fg                      = red
        c.colors.messages.info.bg                       = bg1
        c.colors.messages.info.border                   = bg1
        c.colors.messages.info.fg                       = blue
        c.colors.messages.warning.bg                    = bg1
        c.colors.messages.warning.border                = bg1
        c.colors.messages.warning.fg                    = yellow

        # Download bar.
        c.colors.downloads.bar.bg                       = bg0
        c.colors.downloads.error.bg                     = bg2
        c.colors.downloads.error.fg                     = red
        c.colors.downloads.start.bg                     = bg2
        c.colors.downloads.start.fg                     = blue
        c.colors.downloads.stop.bg                      = bg2
        c.colors.downloads.stop.fg                      = green

        # Keyhints.
        c.colors.keyhint.bg                             = bg0
        c.colors.keyhint.fg                             = fg0
        c.colors.keyhint.suffix.fg                      = yellow

        # Default color for about:blank pages (or if the css didn't specify)
        #c.colors.webpage.bg                             = bg1

        # Context menu.
        c.colors.contextmenu.disabled.bg                = bg1
        c.colors.contextmenu.disabled.fg                = fg1
        c.colors.contextmenu.menu.bg                    = bg1
        c.colors.contextmenu.menu.fg                    = fg0
        c.colors.contextmenu.selected.bg                = bg2
        c.colors.contextmenu.selected.fg                = blue

        # Prompts.
        c.colors.prompts.bg                             = bg1
        c.colors.prompts.border                         = "2px solid " + bg0
        c.colors.prompts.fg                             = fg0
        c.colors.prompts.selected.bg                    = bg2
        c.colors.prompts.selected.fg                    = blue
      '';

      "qutebrowser/redirectors.py".text = ''
        # I don't remember who I took this from. probably in qutebrowser m$hub issues

        import operator, re, typing
        from urllib.parse import urljoin

        from qutebrowser.api import interceptor, message
        from PyQt6.QtCore import QUrl

        def _pastebin_redir(url: QUrl) -> bool:
                p = url.path().strip('/')
                if p.isalnum():
                        url.setPath(urljoin("/raw/", p))
                        return True
                return False

        # Any return value other than a literal 'False' means we redirected
        REDIRECT_MAP = {
                "new.reddit.com": operator.methodcaller('setHost', 'redlib.demiurge.epistemia'),
                "np.reddit.com": operator.methodcaller('setHost', 'redlib.demiurge.epistemia'),
                "old.reddit.com": operator.methodcaller('setHost', 'redlib.demiurge.epistemia'),
                "reddit.com": operator.methodcaller('setHost', 'redlib.demiurge.epistemia'),
                "www.reddit.com": operator.methodcaller('setHost', 'redlib.demiurge.epistemia'),

            "www.youtube.com": operator.methodcaller('setHost', 'invidious.demiurge.epistemia'),
            "youtube.com": operator.methodcaller('setHost', 'invidious.demiurge.epistemia'),
            "youtu.be": operator.methodcaller('setHost', 'invidious.demiurge.epistemia'),

            "imgur.com": operator.methodcaller('setHost', 'rimgo.bloat.cat'),
            "i.imgur.com": operator.methodcaller('setHost', 'rimgo.bloat.cat'),

                # Causes an infinite loop if the paste does not exist...
                "pastebin.com": _pastebin_redir,
            } # type: typing.Dict[str, typing.Callable[..., typing.Optional[bool]]]

        def int_fn(info: interceptor.Request):
                """Block the given request if necessary."""
                if (info.resource_type != interceptor.ResourceType.main_frame or
                                info.request_url.scheme() in {"data", "blob"}):
                        return
                url = info.request_url
                redir = REDIRECT_MAP.get(url.host())
                if redir is not None and redir(url) is not False:
                        message.info("Redirecting to " + url.toString())
                        info.redirect(url)

        interceptor.register(int_fn)
      '';
    };

    mimeApps = {
      enable = true;
      defaultApplications = {
        "application/pdf" = [ "zathura.desktop" ];
        "application/xhtml+xml" = [
          "qutebrowser.desktop"
          "librewolf.desktop"
        ];
        "text/html" = [
          "qutebrowser.desktop"
          "librewolf.desktop"
        ];
        "text/xml" = [
          "qutebrowser.desktop"
          "librewolf.desktop"
        ];
      };
    };

    userDirs = {
      createDirectories = false;
      desktop = "$HOME/";
      documents = "$HOME/docs";
      download = "$HOME/tmp";
      music = "$HOME/music";
      pictures = "$HOME/pics";
      publicShare = "$HOME/";
      templates = "$HOME/";
      videos = "$HOME/";
    };
  };
}