refactor(theme): use whiskers (#207)

themes/catppuccin_frappe.tmuxtheme

@@ -0,0 +1,17 @@
+# NOTE: you can use vars with $<var> and ${<var>} as long as the str is double quoted: ""
+# WARNING: hex colors can't contain capital letters
+
+# --> Catppuccin (Frappe)
+thm_bg="#303446"
+thm_fg="#c6d0f5"
+thm_cyan="#99d1db"
+thm_black="#292c3c"
+thm_gray="#414559"
+thm_magenta="#ca9ee6"
+thm_pink="#f4b8e4"
+thm_red="#e78284"
+thm_green="#a6d189"
+thm_yellow="#e5c890"
+thm_blue="#8caaee"
+thm_orange="#ef9f76"
+thm_black4="#626880"

themes/catppuccin_latte.tmuxtheme

@@ -0,0 +1,17 @@
+# NOTE: you can use vars with $<var> and ${<var>} as long as the str is double quoted: ""
+# WARNING: hex colors can't contain capital letters
+
+# --> Catppuccin (Latte)
+thm_bg="#eff1f5"
+thm_fg="#4c4f69"
+thm_cyan="#04a5e5"
+thm_black="#e6e9ef"
+thm_gray="#ccd0da"
+thm_magenta="#8839ef"
+thm_pink="#ea76cb"
+thm_red="#d20f39"
+thm_green="#40a02b"
+thm_yellow="#df8e1d"
+thm_blue="#1e66f5"
+thm_orange="#fe640b"
+thm_black4="#acb0be"

themes/catppuccin_macchiato.tmuxtheme

@@ -0,0 +1,17 @@
+# NOTE: you can use vars with $<var> and ${<var>} as long as the str is double quoted: ""
+# WARNING: hex colors can't contain capital letters
+
+# --> Catppuccin (Macchiato)
+thm_bg="#24273a"
+thm_fg="#cad3f5"
+thm_cyan="#91d7e3"
+thm_black="#1e2030"
+thm_gray="#363a4f"
+thm_magenta="#c6a0f6"
+thm_pink="#f5bde6"
+thm_red="#ed8796"
+thm_green="#a6da95"
+thm_yellow="#eed49f"
+thm_blue="#8aadf4"
+thm_orange="#f5a97f"
+thm_black4="#5b6078"

themes/catppuccin_mocha.tmuxtheme

@@ -0,0 +1,17 @@
+# NOTE: you can use vars with $<var> and ${<var>} as long as the str is double quoted: ""
+# WARNING: hex colors can't contain capital letters
+
+# --> Catppuccin (Mocha)
+thm_bg="#1e1e2e"
+thm_fg="#cdd6f4"
+thm_cyan="#89dceb"
+thm_black="#181825"
+thm_gray="#313244"
+thm_magenta="#cba6f7"
+thm_pink="#f5c2e7"
+thm_red="#f38ba8"
+thm_green="#a6e3a1"
+thm_yellow="#f9e2af"
+thm_blue="#89b4fa"
+thm_orange="#fab387"
+thm_black4="#585b70"