#!/usr/bin/env bash

if ! test -f style.css; then
    echo "style.css does not exist."
    echo "Copying from example..."
    cp style.css.example style.css
else
    echo "style.css already exists."
    read -p "Should it be replaced? [y/N]: " answer
    
    # Using modern [[ ]] for string comparison is safer in Bash
    if [[ "$answer" == "y" || "$answer" == "Y" ]]; then
        cp style.css.example style.css
        echo "File replaced."
    else
        echo "Skipped."
    fi
fi