_: {
  programs.waybar = {
    enable = true;
    systemd.enable = true;
    settings.main-bar = {
      layer = "top";
      height = 18;
      tray.spacing = 5;
      clock = {
        format = "{:%a %b %d  %I:%M %p}";
        tooltip-format = "<big>{:%Y %B}</big>\n<tt><small>{calendar}</small></tt>";
      };
      modules-left = [
        "hyprland/workspaces"
        "custom/separator"
        "temperature#cpu"
        "custom/gpu-temp"
      ];
      modules-center = [
        "clock"
      ];
      modules-right = [
        "tray"
        "mpris"
        "wireplumber"
        "wireplumber#microphone"
      ];
      "hyprland/workspaces" = {
        format = "{icon}";
        active-only = true;
        on-scroll-up = "hyprctl dispatch workspace e-1";
        on-scroll-down = "hyprctl dispatch workspace e+1";
        persistent-workspaces."*" = 10; # Show 5 workspaces on all monitors
      };
      "custom/separator" = {
        format = "|";
        tooltip = false;
      };
      cava = {
        bars = 14;
        method = "pulse";
        framerate = 20;
        bar_delimiter = 0;
        stereo = false;
        format-icons.default = [
          "▁"
          "▂"
          "▃"
          "▄"
          "▅"
          "▆"
          "▇"
          "█"
        ];
      };
      "temperature#cpu" = {
        interval = 2;
        format = " {temperatureC}°C";
        critical-threshold = 80;
        hwmon-path = "/sys/class/hwmon/hwmon1/temp1_input";
        tooltip-format = "CPU: {temperatureC}°C";
      };
      "custom/gpu-temp" = {
        exec = "nvidia-smi --query-gpu=temperature.gpu --format=csv,noheader,nounits";
        format = "󰢮 {}°C";
        interval = 2;
        tooltip-format = "GPU: {}°C";
      };
      mpris = {
        interval = 2;
        format = "{player_icon} {dynamic}";
        format-paused = "{status_icon} {dynamic}";
        dynamic-len = 40;
        on-click = "playerctl play-pause";
        on-scroll-up = "playerctl next";
        on-scroll-down = "playerctl previous";
        dynamic-order = [
          "title"
          "artist"
        ];
        player-icons = {
          default = "🎵";
          firefox = "🦊";
          librewolf = "🦊";
        };
        status-icons = {
          paused = "";
          playing = "";
        };
      };
      wireplumber = {
        format = "{icon}  {volume}%";
        format-muted = "󰝟  muted";
        scroll-step = 5;
        on-click = "wpctl set-mute @DEFAULT_AUDIO_SINK@ toggle";
        format-icons.default = [
          "󰕿"
          "󰖀"
          "󰕾"
        ];
      };
      "wireplumber#microphone" = {
        format = "{format_source}";
        format-source = "  {volume}%";
        format-source-muted = "";
        on-click = "wpctl set-mute @DEFAULT_AUDIO_SOURCE@ toggle";
        on-scroll-up = "wpctl set-volume @DEFAULT_AUDIO_SOURCE@ 5%+";
        on-scroll-down = "wpctl set-volume @DEFAULT_AUDIO_SOURCE@ 5%-";
        tooltip-format = "{source_desc}";
      };
    };
  };
}