/* ============================================================================
 * CONNECTOR CONFIGURATION UI STYLES
 * ============================================================================
 * Version: 1.0.0
 * Part of the IGA Connector Framework
 * ============================================================================ */

/* ============================================================================
 * CONNECTOR TYPE SELECTOR
 * ============================================================================ */

.connector-section {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-color, #e5e7eb);
}

.connector-type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}

.connector-type-card {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border: 2px solid var(--border-color, #e5e7eb);
  border-radius: 12px;
  background: var(--bg-secondary, #f9fafb);
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.connector-type-card:hover:not(.disabled) {
  border-color: var(--primary-light, #93c5fd);
  background: var(--bg-hover, #f0f7ff);
}

.connector-type-card.selected {
  border-color: var(--primary, #3b82f6);
  background: var(--primary-bg, #eff6ff);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.connector-type-card.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.connector-type-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--bg-primary, white);
  color: var(--primary, #3b82f6);
  flex-shrink: 0;
}

.connector-type-icon svg {
  width: 24px;
  height: 24px;
}

.connector-type-info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.connector-type-name {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text-primary, #111827);
}

.connector-type-desc {
  font-size: 0.8rem;
  color: var(--text-secondary, #6b7280);
  line-height: 1.4;
}

.connector-badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
}

.connector-badge.coming-soon {
  background: var(--warning-light, #fef3c7);
  color: var(--warning-dark, #92400e);
}

.connector-selected-icon {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  color: var(--primary, #3b82f6);
  width: 20px;
  height: 20px;
}

/* ============================================================================
 * CONNECTOR CONFIG SECTIONS
 * ============================================================================ */

.connector-config-section {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: var(--bg-secondary, #f9fafb);
  border-radius: 12px;
  border: 1px solid var(--border-color, #e5e7eb);
}

.connector-config-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color, #e5e7eb);
}

.connector-config-header h5 {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary, #111827);
}

.connector-info-box {
  display: flex;
  gap: 1rem;
  padding: 1rem;
  background: var(--info-light, #eff6ff);
  border-radius: 8px;
  border: 1px solid var(--info-border, #bfdbfe);
}

.connector-info-box svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  color: var(--info, #3b82f6);
}

.connector-info-box strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--text-primary, #111827);
}

.connector-info-box p {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-secondary, #6b7280);
}

.connector-info-box.warning {
  background: var(--warning-light, #fef3c7);
  border-color: var(--warning-border, #fcd34d);
}

.connector-info-box.warning svg {
  color: var(--warning, #f59e0b);
}

/* ============================================================================
 * CONNECTION TEST BUTTON & RESULT
 * ============================================================================ */

.btn-test-connection {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--primary, #3b82f6);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-test-connection:hover {
  background: var(--primary-dark, #2563eb);
}

.btn-test-connection:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-test-connection svg {
  width: 16px;
  height: 16px;
}

.connection-test-result {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
}

.connection-test-result.testing {
  background: var(--bg-tertiary, #f3f4f6);
  color: var(--text-secondary, #6b7280);
}

.connection-test-result.success {
  background: var(--success-light, #d1fae5);
  border: 1px solid var(--success-border, #6ee7b7);
  color: var(--success-dark, #065f46);
}

.connection-test-result.error {
  background: var(--error-light, #fee2e2);
  border: 1px solid var(--error-border, #fca5a5);
  color: var(--error-dark, #991b1b);
}

.connection-test-result svg {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
}

.connection-test-result strong {
  display: block;
  margin-bottom: 0.25rem;
}

.connection-test-result p {
  margin: 0;
  font-size: 0.875rem;
}

/* Spinning loader animation */
.spin {
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* ============================================================================
 * FIELD MAPPING TABLE
 * ============================================================================ */

.field-mapping-section,
.sync-config-section,
.merge-policy-section {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-color, #e5e7eb);
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.75rem;
}

.section-header h5 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary, #111827);
}

.section-header h5 svg {
  width: 18px;
  height: 18px;
  color: var(--primary, #3b82f6);
}

.btn-add-mapping {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  background: transparent;
  color: var(--primary, #3b82f6);
  border: 1px solid var(--primary, #3b82f6);
  border-radius: 6px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-add-mapping:hover {
  background: var(--primary, #3b82f6);
  color: white;
}

.btn-add-mapping svg {
  width: 14px;
  height: 14px;
}

.field-mapping-table-container {
  overflow-x: auto;
  margin-top: 1rem;
}

.field-mapping-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.field-mapping-table th {
  padding: 0.625rem 0.75rem;
  text-align: left;
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--text-secondary, #6b7280);
  background: var(--bg-tertiary, #f3f4f6);
  border-bottom: 1px solid var(--border-color, #e5e7eb);
}

.field-mapping-table td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid var(--border-light, #f3f4f6);
  vertical-align: middle;
}

.field-mapping-table tr:hover td {
  background: var(--bg-hover, #fafafa);
}

.mapping-select {
  width: 100%;
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 6px;
  font-size: 0.8rem;
  background: white;
}

.mapping-select:focus {
  outline: none;
  border-color: var(--primary, #3b82f6);
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.mapping-arrow {
  width: 40px;
  text-align: center;
  color: var(--text-tertiary, #9ca3af);
}

.mapping-arrow svg {
  width: 16px;
  height: 16px;
}

.mapping-checkbox {
  width: 60px;
  text-align: center;
}

.mapping-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.btn-remove-mapping {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  padding: 0;
  background: transparent;
  color: var(--text-tertiary, #9ca3af);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-remove-mapping:hover {
  background: var(--error-light, #fee2e2);
  color: var(--error, #ef4444);
}

.btn-remove-mapping svg {
  width: 14px;
  height: 14px;
}

/* ============================================================================
 * CHECKBOX STYLING
 * ============================================================================ */

.checkbox-group {
  display: flex;
  align-items: center;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  font-size: 0.875rem;
  color: var(--text-primary, #111827);
}

.checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  cursor: pointer;
  accent-color: var(--primary, #3b82f6);
}

.checkbox-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  margin-top: 0.5rem;
}

/* ============================================================================
 * SYNC CONFIG SECTION
 * ============================================================================ */

.sync-config-section .admin-form-row {
  margin-top: 1rem;
}

/* ============================================================================
 * MERGE POLICY SECTION
 * ============================================================================ */

.merge-policy-section h6 {
  margin: 1.25rem 0 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-primary, #111827);
}

/* ============================================================================
 * RESPONSIVE ADJUSTMENTS
 * ============================================================================ */

@media (max-width: 768px) {
  .connector-type-grid {
    grid-template-columns: 1fr;
  }
  
  .connector-config-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }
  
  .field-mapping-table {
    font-size: 0.8rem;
  }
  
  .mapping-select {
    min-width: 120px;
  }
}