ERR="\033[38;5;196m"
INFO="\033[38;5;75m"
DBG=$ERR
OFF="\033[m"
LOGDIR="$HOME/.local/state/$APPNAME"
[ -d "$LOGDIR" ] || mkdir -p "$LOGDIR"
LOGFILE="$LOGDIR/log"

err() {
  echo "${ERR}ERROR:${OFF} ${1:-}" >>"$LOGFILE"
}

info() {
  echo "${INFO}Info:${OFF} ${1:-}" >>"$LOGFILE"
}

debug() {
  echo "${DBG}DEBUG${OFF} ${INFO} [$$] $(date)${OFF}: $*" >>"$LOGFILE"
}