.hidden {
    display: none !important;
}

.is-invalid {
    border-color: #d9534f;
    box-shadow: 0 0 0 0.1rem rgba(217,83,79,.25);
}

.field-error {
    color: #d9534f;
    font-size: 0.875rem;
    margin-top: 0.25rem;
}

.btn-loading {
    pointer-events: none;
    opacity: 0.7;
}
/* honeypot — visually hidden without inline styles */
.honeypot {
    position: absolute !important;
    left: -9999px !important;
    width: 1px !important;
    height: 1px !important;
    overflow: hidden !important;
    clip: rect(0 0 0 0) !important;
}