div.woocommerce-password-strength {
    font-weight: bold !important;
}

div.woocommerce-password-strength.short {
    color: #dc3545 !important;
}

div.woocommerce-password-strength.bad {
    color: #fd7e14 !important;
}

div.woocommerce-password-strength.good {
    color: #198754 !important;
}

div.woocommerce-password-strength.strong {
    color: #259bd7 !important;
}