/*
 * The theme's own ".auth-card .auth-card__body input.form-control" rule
 * (platform/themes/shofy/assets/sass/layout/pages/_login.scss) has higher
 * specificity than Bootstrap's ".form-control.is-valid/.is-invalid", so
 * validation border/icon feedback is invisible on register form fields.
 *
 * Scoped to #vat_number only.
 */
#vat_number.is-valid {
    border-color: var(--bs-form-valid-border-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

#vat_number.is-valid:focus {
    border-color: var(--bs-form-valid-border-color);
    box-shadow: 0 0 0 0.25rem rgba(var(--bs-success-rgb), 0.25);
}

#vat_number.is-invalid {
    border-color: var(--bs-form-invalid-border-color);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right calc(0.375em + 0.1875rem) center;
    background-size: calc(0.75em + 0.375rem) calc(0.75em + 0.375rem);
}

#vat_number.is-invalid:focus {
    border-color: var(--bs-form-invalid-border-color);
    box-shadow: 0 0 0 0.25rem rgba(var(--bs-danger-rgb), 0.25);
}