setup.sh fails to work if the directories it is under has spaces in the name

[AB-boi]

I cloned the repo into a directory called Git Clones/Rofi Themes. Both folders have spaces in their names. I asked ChatGPT and at it told me that the script doesn't handle such directories properly. Since I am a noob I'll just leave this AI modified script that supposedly is more robust:

#!/usr/bin/env bash

## Author : Aditya Shakya (adi1090x)
## Github : @adi1090x
#
## Installer Script

## Colors ----------------------------
Color_Off='\033[0m'
BBlack='\033[1;30m' BRed='\033[1;31m'    BGreen='\033[1;32m' BYellow='\033[1;33m'
BBlue='\033[1;34m'  BPurple='\033[1;35m' BCyan='\033[1;36m'  BWhite='\033[1;37m'

## Directories ----------------------------
DIR="$(pwd)"
FONT_DIR="$HOME/.local/share/fonts"
ROFI_DIR="$HOME/.config/rofi"

# Install Fonts
install_fonts() {
	echo -e "${BBlue}\n[*] Installing fonts...${Color_Off}"
	if [[ -d "$FONT_DIR" ]]; then
		cp -rf "$DIR/fonts/"* "$FONT_DIR"
	else
		mkdir -p "$FONT_DIR"
		cp -rf "$DIR/fonts/"* "$FONT_DIR"
	fi
	echo -e "${BYellow}[*] Updating font cache...\n${Color_Off}"
	fc-cache
}

# Install Themes
install_themes() {
	if [[ -d "$ROFI_DIR" ]]; then
		echo -e "${BPurple}[*] Creating a backup of your rofi configs...${Color_Off}"
		mv "$ROFI_DIR" "${ROFI_DIR}.${USER}"
	fi
	echo -e "${BBlue}[*] Installing rofi configs...${Color_Off}"
	{ mkdir -p "$ROFI_DIR"; cp -rf "$DIR/files/"* "$ROFI_DIR"; }

	if [[ -f "$ROFI_DIR/config.rasi" ]]; then
		echo -e "${BGreen}[*] Successfully Installed.\n${Color_Off}"
		exit 0
	else
		echo -e "${BRed}[!] Failed to install.\n${Color_Off}"
		exit 1
	fi
}

# Main
main() {
	install_fonts
	install_themes
}

main

Changes Made

1. Quoted Paths: All occurrences of paths ($DIR, $FONT_DIR, $ROFI_DIR) are now wrapped in double quotes ("). This ensures paths with spaces are handled correctly.
2. Command Updates: Any command using these variables (e.g., cp, mkdir, mv) is updated to use the quoted versions.
3. Improved Consistency: Ensured proper usage of braces ({}) with variable names for clarity.

Please verify and address the issue. Thanks!