set_prompt() {
    local EXIT_STATUS="$?"
    local COLOR_RESET='\[\033[0m\]'

    # User settings
    if (( EUID == 0 )); then
        local COLOR_USER='\[\033[38;2;180;40;120m\]'  # Purple-red (root)
        local PROMPT_SYMBOL='#'
    else
        local COLOR_USER='\[\033[38;2;44;162;221m\]'   # Azure blue (user)
        local PROMPT_SYMBOL='$'
    fi

    # Host and path
    local COLOR_HOST='\[\033[38;2;44;180;70m\]'      # Emerald green
    local COLOR_PATH='\[\033[38;2;126;98;247m\]'     # Soft purple

    # Dynamic symbol color
    if (( EXIT_STATUS != 0 )); then
        local COLOR_SYMBOL='\[\033[38;2;255;50;50m\]' # Bright red (error)
    else
        local COLOR_SYMBOL='\[\033[38;2;67;91;18m\]'  # Olive green (success)
    fi

    # Final prompt assembly
    PS1="${COLOR_USER}\u${COLOR_RESET}@${COLOR_HOST}\h${COLOR_RESET}:${COLOR_PATH}\w${COLOR_RESET}${COLOR_SYMBOL}${PROMPT_SYMBOL}${COLOR_RESET} "
}

PROMPT_COMMAND=set_prompt