.settings-wizard {
  max-width: 900px;
  margin: 0 auto;
}

.settings-description {
  color: #666;
  margin-bottom: 2rem;
}

.settings-section {
  background: white;
  border-radius: 8px;
  padding: 2rem;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.settings-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid #f0f0f0;
}

.settings-header h3 {
  margin: 0;
  color: #333;
}

.settings-form {
  margin-top: 1.5rem;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-group small {
  display: block;
  color: #999;
  font-size: 0.85rem;
  margin-top: 0.25rem;
}

.info-box {
  background: #f8f9fa;
  border-left: 4px solid #667eea;
  padding: 1rem;
  margin: 1.5rem 0;
  border-radius: 4px;
}

.info-box strong {
  display: block;
  margin-bottom: 0.5rem;
  color: #333;
}

.info-box ol {
  margin: 0.5rem 0 0 1.5rem;
  padding: 0;
}

.info-box li {
  margin: 0.25rem 0;
  color: #666;
}

.info-box a {
  color: #667eea;
  text-decoration: none;
}

.info-box a:hover {
  text-decoration: underline;
}

.info-box pre {
  background: white;
  padding: 1rem;
  border-radius: 4px;
  overflow-x: auto;
  font-size: 0.85rem;
  margin-top: 0.5rem;
}

.toggle-switch {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 34px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  transition: .4s;
  border-radius: 34px;
}

.toggle-slider:before {
  position: absolute;
  content: "";
  height: 26px;
  width: 26px;
  left: 4px;
  bottom: 4px;
  background-color: white;
  transition: .4s;
  border-radius: 50%;
}

.toggle-switch input:checked + .toggle-slider {
  background-color: #667eea;
}

.toggle-switch input:checked + .toggle-slider:before {
  transform: translateX(26px);
}

.btn-secondary {
  background: #6c757d;
  color: white;
  margin-top: 1rem;
}

.btn-secondary:hover:not(:disabled) {
  background: #5a6268;
}

.btn-secondary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.test-result {
  padding: 1rem;
  border-radius: 8px;
  margin: 1.5rem 0;
}

.test-result.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.test-result.error {
  background: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.test-result strong {
  display: block;
  margin-bottom: 0.5rem;
}

.test-result p {
  margin: 0;
}

.settings-actions {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}

.btn-large {
  padding: 1rem 3rem;
  font-size: 1.1rem;
}