/* ── Form component ──────────────────────────────────────────────────
 * Form errors, fields, turnstile widget, and spinner.
 */
.form-errors {
  color: var(--ping-error-text);
}

#turnstile-widget {
  display: flex;
  justify-content: center;
  min-height: 65px;
}

#turnstile-widget.turnstile-completed {
  border: 0;
}

.field > label,
.field > legend {
  display: block;
  font-weight: 510;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 0.35rem;
  color: var(--text-light);
}

.field .radio-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: flex-start;
}

.field .radio-group label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  width: auto;
  margin: 0;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  font-size: 1rem;
  color: var(--fg);
}

.field .radio-group input[type="radio"] {
  margin: 0;
  flex-shrink: 0;
  width: auto;
}

.field textarea,
.field input,
.field select {
  width: 100%;
}

.field input.field-error,
.field select.field-error,
.field textarea.field-error {
  border-color: var(--system-red);
  outline-color: var(--system-red);
}

.form-spinner {
  width: 1rem;
  height: 1rem;
  border: 2px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: form-spin 0.6s linear infinite;
}

.form-spinner:not([hidden]) {
  display: inline-block;
}

.form-spinner.hidden {
  display: none;
}

@keyframes form-spin {
  to {
    transform: rotate(360deg);
  }
}