omarchy-nix/modules/home-manager/hyprland/looknfeel.nix

{
  config,
  pkgs,
  ...
}: let
  cfg = config.omarchy;
  themes = import ../../themes.nix;
  theme = themes.${cfg.theme};

  # Convert hex color to rgba format for hyprland
  hexToRgba = hex: alpha: let
    cleanHex = builtins.substring 1 6 hex; # Remove the # prefix
  in "rgba(${cleanHex}${alpha})";

  # Special handling for tokyo-night gradient
  activeBorder =
    if cfg.theme == "tokyo-night"
    then "${hexToRgba theme.accent "ee"} ${hexToRgba theme.success "ee"} 45deg"
    else hexToRgba theme.foreground "ff";
in {
  wayland.windowManager.hyprland.settings = {
    general = {
      gaps_in = 5;
      gaps_out = 10;

      border_size = 2;

      "col.active_border" = activeBorder;
      "col.inactive_border" = hexToRgba theme.surface_variant "aa";

      resize_on_border = false;

      allow_tearing = false;

      layout = "dwindle";
    };

    decoration = {
      rounding = 0;

      shadow = {
        enabled = true;
        range = 2;
        render_power = 3;
        color = hexToRgba theme.background "ee";
      };

      blur = {
        enabled = true;
        size = 3;
        passes = 1;

        vibrancy = 0.1696;
      };
    };

    animations = {
      enabled = true; # yes, please :)

      # Default animations, see https://wiki.hyprland.org/Configuring/Animations/ for more
      bezier = [
        "easeOutQuint,0.23,1,0.32,1"
        "easeInOutCubic,0.65,0.05,0.36,1"
        "linear,0,0,1,1"
        "almostLinear,0.5,0.5,0.75,1.0"
        "quick,0.15,0,0.1,1"
      ];

      animation = [
        "global, 1, 10, default"
        "border, 1, 5.39, easeOutQuint"
        "windows, 1, 4.79, easeOutQuint"
        "windowsIn, 1, 4.1, easeOutQuint, popin 87%"
        "windowsOut, 1, 1.49, linear, popin 87%"
        "fadeIn, 1, 1.73, almostLinear"
        "fadeOut, 1, 1.46, almostLinear"
        "fade, 1, 3.03, quick"
        "layers, 1, 3.81, easeOutQuint"
        "layersIn, 1, 4, easeOutQuint, fade"
        "layersOut, 1, 1.5, linear, fade"
        "fadeLayersIn, 1, 1.79, almostLinear"
        "fadeLayersOut, 1, 1.39, almostLinear"
        "workspaces, 0, 0, ease"
      ];
    };

    dwindle = {
      pseudotile = true;
      preserve_split = true;
      force_split = 2;
    };

    master = {
      new_status = "master";
    };

    misc = {
      disable_hyprland_logo = true;
      disable_splash_rendering = true;
    };
  };
}