feat(hyprland): add theme switching between dupre and hudson

Add two complete themes:
- dupre: warm earthy colors from Emacs dupre-theme.el
- hudson: Tomorrow Night + Goldenrod accent (original)

Theme files cover: foot, fuzzel, waybar, dunst, hyprland borders.

Add set-theme script with:
- set-theme <name>: apply a theme
- set-theme --toggle: switch between themes
- set-theme --pick: fuzzel picker

Keybindings:
- $mod Y: toggle theme
- $mod Shift Y: pick theme with fuzzel

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

1 files changed, 7 insertions, 0 deletions

diff --git a/dotfiles/hyprland/.config/themes/hudson/hyprland.conf b/dotfiles/hyprland/.config/themes/hudson/hyprland.conf
new file mode 100644
index 0000000..37694da
--- /dev/null
+++ b/dotfiles/hyprland/.config/themes/hudson/hyprland.conf
@@ -0,0 +1,7 @@
+# Hyprland colors - Hudson theme
+# Tomorrow Night + Goldenrod accent
+
+general {
+    col.active_border = rgba(daa520ff)
+    col.inactive_border = rgba(444444ff)
+}