.lms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 20px;
  margin: 20px 0;
}

.lms-grid-item {
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 16px;
  background-color: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.05);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.lms-grid-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

.lms-site-title {
  font-size: 1.2em;
  margin-bottom: 8px;
}

.lms-site-desc {
  color: #555;
  margin-bottom: 10px;
}

.lms-site-link a {
  color: #0073aa;
  text-decoration: none;
  word-break: break-all;
}

.lms-site-link a:hover {
  text-decoration: underline;
}