{ pkgs, lib, config, ... }: {
  home-manager.users.fhauser = {
    xsession.preferStatusNotifierItems = true;
    wayland.windowManager.sway.config.bars = [ ];

    programs.waybar = {
      enable = true;
      settings = [{
        position = "top";
        #height = 
        modules-left = [ "sway/mode" "sway/workspaces" ];
        modules-center = [ "sway/window" ];
        modules-right = [
          "backlight"
          "idle_inhibitor"
          "bluetooth"
          "cpu"
          "temperature"
          "memory"
          "disk"
          "network"
          "pulseaudio"
          #"custom/keyboard-layout"
          "battery"
          "tray"
          "clock"
        ];
        modules = {
          backlight.format = " {percent}%";
          disk.format = " {percentage_used}%";
          clock.format = "{:%Y-%2m-%2d %H:%M}";
          "sway/workspaces" = {
            disable-scroll-wraparound = true;
            enable-bar-scroll = true;
            numeric-first = true;
          };

          battery = {
            interval = 10;
            states = {
              warning = 15;
              critical = 10;
            };
            format = " {capacity}% {time}"; # Icon: bolt
            format-discharging = "{icon} {capacity}% {time}";
            format-time = "{H}:{M}";
            format-icons = [
              "" # Icon: battery-full
              "" # Icon: battery-three-quarters
              "" # Icon: battery-half
              "" # Icon: battery-quarter
              "" # Icon: battery-empty
            ];
            tooltip = "true";
          };

          cpu = {
            interval = "5";
            format = " {usage}% ({load})"; # Icon: microchip
            states = {
              warning = "70";
              critical = "90";
            };
          };

          #"custom/keyboard-layout" = {
          #  exec = pkgs.writeShellScript "keyboard-layout" "swaymsg -t get_inputs | grep -m1 'xkb_active_layout_name' | cut -d '\"' -f4";
          #  # Interval set only as a fallback, as the value is updated by signal
          #  interval = "30";
          #  format = "  {}"; # Icon: keyboard
          #  # Signal sent by Sway key binding (~/.config/sway/key-bindings)
          #  signal = "1"; # SIGHUP
          #  tooltip = "false";
          #};

          memory = {
            interval = "5";
            format = " {}%"; # Icon: microchip
            states = {
              warning = "70";
              critical = "90";
            };
          };

          network = {
            interval = "5";
            format-wifi = " {essid} ({signalStrength}%)"; # Icon: wifi
            format-ethernet = "🔗 {ifname}: {ipaddr}/{cidr}"; # Icon: ethernet
            format-disconnected = "🔗";
            tooltip-format = "{ifname}: {ipaddr}";
          };

          "sway/mode" = {
            format =
              ''<span style="italic">  {}</span>''; # Icon: expand-arrows-alt
            tooltip = "false";
          };

          "sway/window" = {
            format = "{}";
            max-length = "120";
          };

          "sway/workspaces" = {
            all-outputs = false;
            disable-scroll = true;
            format = "{icon}";
            format-icons = {
              "10" = " 10";
              "11" = " 11";
              "12" = " 12";
              "13" = " 13";
            };
          };

          pulseaudio = {
            scroll-step = 3;
            format = "{icon}  {volume}%";
            format-bluetooth = "{icon}  {volume}%";
            format-muted = "🔇";
            format-icons = {
              headphones = "";
              handsfree = "";
              headset = "";
              phone = "";
              portable = "";
              car = "";
              default = [ "" "" "" ];
            };
            on-click = "pavucontrol";
          };

          temperature = {
            critical-threshold = 80;
            interval = 5;
            format = "{icon}  {temperatureC}°C";
            format-icons = [
              "" # Icon: temperature-empty
              "" # Icon: temperature-quarter
              "" # Icon: temperature-half
              "" # Icon: temperature-three-quarters
              "" # Icon: temperature-full
            ];
            tooltip = "true";
            hwmon-path = "/sys/class/hwmon/hwmon2/temp1_input";
          };

          idle_inhibitor = {
            format = "{icon}";
            format-icons = {
              activated = "";
              deactivated = "";
            };
          };

          tray = {
            icon-size = "21";
            spacing = "10";
          };
        };
      }];

      systemd.enable = true;

      style = ''
        /* =============================================================================
         *
         * Waybar configuration
         *
         * Configuration reference: https://github.com/Alexays/Waybar/wiki/Configuration
         *
         * =========================================================================== */

        /* -----------------------------------------------------------------------------
         * Keyframes
         * -------------------------------------------------------------------------- */

        @keyframes blink-warning {
            70% {
                color: white;
            }

            to {
                color: white;
                background-color: orange;
            }
        }

        @keyframes blink-critical {
            70% {
              color: white;
            }

            to {
                color: white;
                background-color: red;
            }
        }


        /* -----------------------------------------------------------------------------
         * Base styles
         * -------------------------------------------------------------------------- */

        /* Reset all styles */
        * {
            border: none;
            border-radius: 0;
            min-height: 0;
            margin: 0;
            padding: 0;
        }

        /* The whole bar */
        #waybar {
            background: #323232;
            color: white;
            /*font-family: Cantarell, Noto Sans, sans-serif;*/
            font-size: 13px;
        }

        /* Each module */
        #battery,
        #clock,
        #cpu,
        #custom-keyboard-layout,
        #memory,
        #mode,
        #network,
        #pulseaudio,
        #temperature,
        #backlight,
        #idle_inhibitor,
        #tray {
            margin-left: 5px;
            margin-right: 5px;
            padding-left: 5px;
            padding-right: 5px;
            /*border-right: solid 1px black;*/
        }

        #backlight {
          margin-right: 0;
          padding-right: 0;
        }

        #idle_inhibiter {
          margin-left: 0;
          padding-left: 0;
        }


        /* -----------------------------------------------------------------------------
         * Module styles
         * -------------------------------------------------------------------------- */

        #battery {
            animation-timing-function: linear;
            animation-iteration-count: infinite;
            animation-direction: alternate;
        }

        #battery.warning {
            color: orange;
        }

        #battery.critical {
            color: red;
        }

        #battery.warning.discharging {
            animation-name: blink-warning;
            animation-duration: 4s;
        }

        #battery.critical.discharging {
            animation-name: blink-critical;
            animation-duration: 3s;
        }

        #clock {
            font-weight: bold;
        }

        #cpu {
          /* No styles */
        }

        #cpu.warning {
            color: orange;
        }

        #cpu.critical {
            color: red;
        }

        #memory {
            animation-timing-function: linear;
            animation-iteration-count: infinite;
            animation-direction: alternate;
        }

        #memory.warning {
            color: orange;
        }

        #memory.critical {
            color: red;
            animation-name: blink-critical;
            animation-duration: 2s;
        }

        #mode {
            background: #64727D;
            border-top: 2px solid white;
            /* To compensate for the top border and still have vertical centering */
            padding-bottom: 2px;
        }

        #network {
            /* No styles */
        }

        #network.disconnected {
            color: orange;
        }

        #pulseaudio {
            /* No styles */
        }

        #pulseaudio.muted {
            /* No styles */
        }

        #custom-spotify {
            color: rgb(102, 220, 105);
        }

        #temperature {
            /* No styles */
        }

        #temperature.critical {
            color: red;
        }

        #tray {
            /* No styles */
        }

        #window {
            font-weight: bold;
        }

        #workspaces button {
            border-top: 2px solid transparent;
            /* To compensate for the top border and still have vertical centering */
            padding-bottom: 2px;
            padding-left: 10px;
            padding-right: 10px;
            color: #888888;
        }

        #workspaces button.focused {
            border-color: #4c7899;
            color: white;
            background-color: #285577;
        }

        #workspaces button.urgent {
            border-color: #c9545d;
            color: #c9545d;
        }
      '';
    };
    systemd.user.services.waybar.Unit = {
      Requisite = lib.mkForce [ ];
      After = lib.mkForce [ ];
    };
  };
}