{...}: {
  wayland.windowManager.hyprland = {
    enable = true;
    xwayland.enable = true;
    settings = {
      "$mod" = "SUPER";
      "$term" = "kitty --single-instance";
      "$browser" = "firefox";
      "$bar" = "ags run";

      monitor = [",highres@highrr,auto,auto"];

      exec = [
        "$bar"
        "[workspace 20 silent] kitty --single-insance --hold fastfetch"
        "[workspace 20 silent] firefox"
        "[workspace 1] kitty --single-instance --hold fastfetch"
        # FIXME no abs!
        "swww img /home/biscuit/Nixos/pkgs/swww/wallpapers/ascii-nixos.png"
        "hyprctl setcursor Bibata-Original-Classic 24"
      ];

      general = {
        gaps_in = 2;
        gaps_out = 5;
        border_size = 2;
        # col = {
        #   "inactive_border" = "rgba(595959aa)";
        #   "active_border" = "rgba(33ccffee) rgba(00ff99ee) 45deg";
        # };
        resize_on_border = false;
        allow_tearing = false;
        layout = "dwindle";
      };

      decoration = {
        rounding = 0;
        rounding_power = 2;
        active_opacity = 1.0;
        inactive_opacity = 1.0;

        shadow = {
          enabled = true;
          range = 4;
          render_power = 3;
          color = "rgba(1a1a1aee)";
        };

        blur = {
          enabled = true;
          size = 3;
          passes = 1;
          vibrancy = 0.1696;
        };
      };

      animations = {
        enabled = true;
        bezier = [
          "linear, 0, 0, 1, 1"
          "md3_standard, 0.2, 0, 0, 1"
          "md3_decel, 0.05, 0.7, 0.1, 1"
          "md3_accel, 0.3, 0, 0.8, 0.15"
          "overshot, 0.05, 0.9, 0.1, 1.1"
          "crazyshot, 0.1, 1.5, 0.76, 0.92"
          "hyprnostretch, 0.05, 0.9, 0.1, 1.0"
          "menu_decel, 0.1, 1, 0, 1"
          "menu_accel, 0.38, 0.04, 1, 0.07"
          "easeInOutCirc, 0.85, 0, 0.15, 1"
          "easeOutCirc, 0, 0.55, 0.45, 1"
          "easeOutExpo, 0.16, 1, 0.3, 1"
          "softAcDecel, 0.26, 0.26, 0.15, 1"
          "md2, 0.4, 0, 0.2, 1"
        ];

        animation = [
          "windows, 1, 3, md3_decel, popin 60%"
          "windowsIn, 1, 3, md3_decel, popin 60%"
          "windowsOut, 1, 3, md3_accel, popin 60%"
          "border, 1, 10, default"
          "fade, 1, 3, md3_decel"
          "layersIn, 1, 3, menu_decel, slide"
          "layersOut, 1, 1.6, menu_accel"
          "fadeLayersIn, 1, 2, menu_decel"
          "fadeLayersOut, 1, 0.5, menu_accel"
          "workspaces, 1, 7, menu_decel, slide"
          "specialWorkspace, 1, 3, md3_decel, slidevert"
        ];
      };

      dwindle = {
        pseudotile = true;
        preserve_split = true;
      };

      master = {
        new_status = "master";
      };

      misc = {
        force_default_wallpaper = -1;
        disable_hyprland_logo = true;
      };

      input = {
        kb_layout = "us";
        follow_mouse = 1;
        sensitivity = 0;
        repeat_delay = 250;
        repeat_rate = 35;

        touchpad = {
          natural_scroll = false;
        };

        numlock_by_default = true;
      };

      gestures = {
        workspace_swipe = false;
      };

      binds = {
        workspace_back_and_forth = true;
        scroll_event_delay = 0;
      };

      device = [
        {
          name = "epic-mouse-v1";
          sensitivity = -0.5;
        }
      ];

      bind =
        [
          "$mod, Return, exec, $term"
          "$mod, Q, killactive,"
          "$mod, M, exit,"
          "$mod, E, exec, $fileManager"
          "$mod, V, togglefloating,"
          "$mod, R, exec, $menu"
          "$mod, P, pseudo,"
          "$mod, B, togglesplit,"
          "$mod, W, exec, $browser"

          "$mod, H, movefocus, l"
          "$mod, L, movefocus, r"
          "$mod, K, movefocus, u"
          "$mod, J, movefocus, d"

          "$mod SHIFT, K, movewindow, u"
          "$mod SHIFT, J, movewindow, d"
          "$mod SHIFT, H, movewindow, l"
          "$mod SHIFT, L, movewindow, r"

          "$mod CTRL, K, resizeactive, 0 -50"
          "$mod CTRL, J, resizeactive, 0 50"
          "$mod CTRL, H, resizeactive, -50 0"
          "$mod CTRL, L, resizeactive, 50 0"

          "$mod, S, togglespecialworkspace, magic"
          "$mod SHIFT, S, movetoworkspace, special:magic"

          "$mod, mouse_down, workspace, e+1"
          "$mod, mouse_up, workspace, e-1"

          "$mod, F, fullscreen, 0"

          "$mod, Space, exec, pkill rofi || rofi -show drun"
          "$mod, C, exec, pkill rofi || rofi -show calc -modi calc -no-show-match -no-sort"
        ]
        ++ (
          # workspaces
          builtins.concatLists (builtins.genList (
              i: let
                ws = i + 1;
              in [
                "$mod, ${toString ws}, workspace, ${toString ws}"
                "$mod SHIFT, ${toString ws}, movetoworkspace, ${toString ws}"
              ]
            )
            9)
        )
        ++ [
          "$mod, 0, workspace, 10"
          "$mod, 0, movetoworkspace, 10"
        ];

      bindm = [
        "$mod, mouse:272, movewindow"
        "$mod, mouse:273, resizewindow"
      ];

      bindel = [
        ",XF86AudioRaiseVolume, exec, wpctl set-volume -l 1 @DEFAULT_AUDIO_SINK@ 5%+"
        ",XF86AudioLowerVolume, exec, wpctl set-volume @DEFAULT_AUDIO_SINK@ 5%-"
        ",XF86AudioMute, exec, wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle"
        ",XF86AudioMicMute, exec, wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle"
        ",XF86MonBrightnessUp, exec, brightnessctl s 10%+"
        ",XF86MonBrightnessDown, exec, brightnessctl s 10%-"
      ];

      bindl = [
        ",XF86AudioNext, exec, playerctl next"
        ",XF86AudioPause, exec, playerctl play-pause"
        ",XF86AudioPlay, exec, playerctl play-pause"
        ",XF86AudioPrev, exec, playerctl previous"
      ];
      env = [
        "HYPRCURSOR_THEME, Bibata-Original-Classic"
        "HYPRCURSOR_SIZE, 24"
      ];
    };
  };
}