.config-guide {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem;
  background: white;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.guide-header {
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 2px solid #eee;
}

.back-link {
  display: inline-block;
  margin-bottom: 1rem;
  color: #2196F3;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}

.back-link:hover {
  color: #1976D2;
  text-decoration: underline;
}

.guide-header h1 {
  margin: 0;
  color: #2c3e50;
}

.guide-content {
  line-height: 1.8;
}

.guide-section {
  margin-bottom: 3rem;
}

.guide-section h2 {
  color: #34495e;
  border-left: 4px solid #2196F3;
  padding-left: 1rem;
  margin-bottom: 1.5rem;
}

.preset-card {
  background: #f8f9fa;
  border: 1px solid #dee2e6;
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.preset-card h3 {
  color: #2c3e50;
  margin-top: 0;
  margin-bottom: 0.5rem;
}

.preset-desc {
  color: #666;
  font-style: italic;
  margin-bottom: 1rem;
}

.preset-params {
  background: white;
  padding: 1rem;
  border-radius: 4px;
  margin-bottom: 1rem;
}

.preset-params ul {
  margin: 0;
  padding-left: 1.5rem;
}

.preset-params li {
  margin-bottom: 0.5rem;
}

.preset-effect {
  background: #e7f3ff;
  padding: 1rem;
  border-radius: 4px;
  border-left: 3px solid #2196F3;
  color: #1976D2;
}

.preset-warning {
  background: #fff3cd;
  padding: 1rem;
  border-radius: 4px;
  border-left: 3px solid #ffc107;
  color: #856404;
  margin-top: 1rem;
}

.config-detail {
  margin-bottom: 2rem;
}

.config-detail h3 {
  color: #34495e;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid #dee2e6;
}

.param-item {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  border-left: 4px solid #6c757d;
}

.param-item h4 {
  color: #2c3e50;
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.param-item p {
  margin: 0.5rem 0;
}

.param-item ul,
.param-item ol {
  margin: 0.5rem 0;
  padding-left: 1.5rem;
}

.param-item li {
  margin-bottom: 0.5rem;
}

.tips {
  background: #f8f9fa;
  padding: 1.5rem;
  border-radius: 8px;
  margin-bottom: 1.5rem;
  border-left: 4px solid #28a745;
}

.tips h3 {
  color: #2c3e50;
  margin-top: 0;
  margin-bottom: 1rem;
}

.tips ul,
.tips ol {
  margin: 0.5rem 0;
  padding-left: 1.5rem;
}

.tips li {
  margin-bottom: 0.5rem;
}