/* Forms — field wrapper, inputs, selects, textareas, form errors */

/* ========== FORMS ========== */

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.field label {
  font-weight: 500;
  font-size: var(--text-sm);
  color: var(--color-text);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(232, 77, 51, 0.1);
}

.field textarea {
  resize: vertical;
  min-height: 100px;
}

.form-errors {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-6);
  color: #DC2626;
  font-size: var(--text-sm);
}

/* ========== VALIDATION — reusable across all forms ========== */

/* Invalid text input — red border with subtle glow */
.field-invalid > input:not([type="hidden"]):not([type="checkbox"]),
.field-invalid > select,
.field-invalid > textarea {
  border-color: #DC2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.08);
  background: #FFFBFB;
}

.field-invalid > input:not([type="hidden"]):not([type="checkbox"]):focus,
.field-invalid > select:focus,
.field-invalid > textarea:focus {
  border-color: #DC2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15);
}

/* Invalid label turns red */
.field-invalid > label {
  color: #DC2626;
}

/* Per-field error message */
.field-error {
  display: none;
  color: #DC2626;
  font-size: var(--text-xs);
  font-weight: 500;
  margin-top: var(--space-1);
  padding-left: var(--space-1);
  line-height: 1.4;
}

.field-error.visible {
  display: block;
  animation: fieldErrorIn 0.2s ease-out;
}

@keyframes fieldErrorIn {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ========== CONSENT OPT-IN — professional card toggle ========== */

.consent-card {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: border-color var(--transition-fast), background var(--transition-fast);
  margin-top: var(--space-4);
}

.consent-card:hover {
  border-color: var(--color-gray-300);
}

.consent-card.checked {
  border-color: var(--color-primary);
  background: color-mix(in srgb, var(--color-primary) 4%, transparent);
}

/* Hide the native checkbox */
.consent-card input[type="checkbox"] {
  display: none;
}

/* Custom checkbox indicator */
.consent-check {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 2px solid var(--color-gray-300);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
  transition: all var(--transition-fast);
}

.consent-card.checked .consent-check {
  background: var(--color-primary);
  border-color: var(--color-primary);
}

.consent-check svg {
  color: var(--color-white);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.consent-card.checked .consent-check svg {
  opacity: 1;
}

.consent-text {
  font-size: var(--text-xs);
  color: var(--color-gray-500);
  line-height: 1.6;
}

.consent-text a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* Invalid state for consent */
.field-invalid .consent-card {
  border-color: #DC2626;
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.08);
}

/* Form-level max width — prevents overstretching on wide viewports */
.form-constrained {
  max-width: 520px;
}