/* =====================================================================
   forms.css - Inputs, selects, fields, validação
   ===================================================================== */

.field {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.field > span {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text);
}
.field > span .required { color: var(--color-danger); margin-left: 2px; }

.field input,
.field select,
.field textarea,
input.field-input,
select.field-input,
textarea.field-input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  min-height: 42px;
}
.field input:focus,
.field select:focus,
.field textarea:focus,
input.field-input:focus,
select.field-input:focus,
textarea.field-input:focus {
  outline: none;
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px rgba(184,148,90,0.15);
}
.field textarea { min-height: 80px; resize: vertical; }

.field--inline { flex-direction: row; align-items: center; gap: var(--space-3); }

.form-grid {
  display: grid;
  gap: var(--space-4);
  grid-template-columns: 1fr;
}
.form-grid--2 { grid-template-columns: repeat(2, 1fr); }
.form-grid--3 { grid-template-columns: repeat(3, 1fr); }

.form-error {
  background: var(--color-danger-bg);
  color: var(--color-danger);
  border: 1px solid var(--color-danger);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 0.88rem;
}
.form-warning {
  background: var(--color-warning-bg);
  color: var(--color-warning);
  border: 1px solid var(--color-warning);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 0.88rem;
}

.form-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-border);
  flex-wrap: wrap;
}

/* Modal */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10,10,10,0.55);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: var(--space-4);
}
.modal {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  max-width: 560px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  border-top: 3px solid var(--color-gold);
}
.modal-header {
  padding: var(--space-5);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h2 { margin: 0; font-family: var(--font-serif); font-weight: 500; }
.modal-body { padding: var(--space-5); }
.modal-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
  flex-wrap: wrap;
}

/* Checkbox / radio inline */
.checkbox-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}
.checkbox-row input { width: 18px; height: 18px; cursor: pointer; }

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}
.radio-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px 16px;
  border: 1px solid var(--color-border-strong);
  border-radius: 999px;
  cursor: pointer;
  background: var(--color-surface);
  transition: all var(--transition);
}
.radio-pill input { display: none; }
.radio-pill:has(input:checked) {
  border-color: var(--color-gold-dark);
  background: var(--color-gold-bg);
  color: var(--color-gold-dark);
  font-weight: 500;
}