/* ═══════════════════════════════════════════════════
   ARB Leads – Default Form Styles
   Base structural CSS that always loads.
   Full visual CSS is in each form's custom CSS field.
═══════════════════════════════════════════════════ */

.arb-form-wrapper,
.arb-form-wrapper * {
  box-sizing: border-box;
}

.arb-form-wrapper {
  max-width: 860px;
}

.arb-form {
  background: transparent;
}

.arb-form-grid {
  display: grid;
  grid-template-columns: repeat(var(--arb-columns, 2), 1fr);
  gap: 24px 22px;
}

@media (max-width: 740px) {
  .arb-form-grid {
    grid-template-columns: 1fr;
  }
}

.arb-field--full {
  grid-column: 1 / -1;
}

.arb-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.arb-control {
  position: relative;
}

.arb-icon {
  position: absolute;
  right: 12px;
  top: 16px;
  width: 18px;
  height: 18px;
  opacity: .55;
  pointer-events: none;
}

.arb-control--center .arb-icon {
  top: 50%;
  transform: translateY(-50%);
}

.arb-actions {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: flex-start;
}

.arb-status {
  margin: 6px 0 0;
  font-size: 14px;
  font-weight: 600;
  min-height: 20px;
}

/* ── Breakpoint / Expand toggle ────────────── */
.arb-expand-toggle {
  margin-top: 10px;
  text-align: center;
}

.arb-expand-btn {
  appearance: none;
  background: none;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  font-size: 13px;
  font-weight: 600;
  color: #6B7280;
  transition: color .15s;
  font-family: inherit;
}

.arb-expand-btn:hover {
  color: #111827;
}

.arb-expand-arrow {
  font-size: 10px;
  transition: transform .2s;
}

.arb-expand--open .arb-expand-arrow {
  transform: rotate(180deg);
}

.arb-expandable {
  overflow: hidden;
}

.arb-expandable .arb-form-grid {
  padding-top: 14px;
}

/* ── Required field validation error ───────── */
.arb-field--error .arb-input {
  border-color: #EF4444 !important;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, .18) !important;
  outline: none;
}

.arb-field--error .arb-label,
.arb-field--error .arb-check-label {
  color: #EF4444;
}