.page-content {
  line-height: 1.8;
  color: var(--text-main, #374151);
}

.page-content img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1.5rem 0;
  box-shadow: var(--shadow-sm);
}

.page-content p {
  margin-bottom: 1.5rem;
  color: var(--text-muted, #4b5563);
}

.page-content h1,
.page-content h2,
.page-content h3,
.page-content h4 {
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--text-main, #1f2937);
  font-weight: 700;
}

.page-content ul,
.page-content ol {
  margin-bottom: 1.5rem;
  padding-left: 2rem;
  color: var(--text-muted, #4b5563);
}

.page-content a {
  color: var(--tg-blue, #0088cc);
  text-decoration: none;
}

.page-content a:hover {
  text-decoration: underline;
  color: var(--tg-blue-hover, #0066cc);
}

@media (max-width: 768px) {
  .page-content {
    font-size: 0.95rem;
  }
  
  .card-body {
    padding: 1.5rem !important;
  }
  
  h1 {
    font-size: 1.5rem;
  }
}