[[ "$BLOCK_BUTTON" == 2 ]] && i3-sensible-terminal -e htop

IDLE=$(top -bn1 | head -3 | grep -Eo [0-9]+,[0-9][[:space:]]id | grep -Eo [0-9]+ | head -1)
LOAD=$((100 - $IDLE))
LONG_TEXT="$LOAD%"
SHORT_TEXT="$LOAD"