/* 页面容器 */
.page-content[data-v-6d6bad64] {
  padding: 60px 0;
  min-height: 60vh;
}
.container[data-v-6d6bad64] {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* 加载状态 */
.loading-container[data-v-6d6bad64] {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  text-align: center;
}
.loading-spinner[data-v-6d6bad64] {
  width: 50px;
  height: 50px;
  border: 5px solid #f3f3f3;
  border-top: 5px solid #007bff;
  border-radius: 50%;
  animation: spin-6d6bad64 1s linear infinite;
  margin-bottom: 20px;
}
@keyframes spin-6d6bad64 {
0% { transform: rotate(0deg);
}
100% { transform: rotate(360deg);
}
}
.loading-container p[data-v-6d6bad64] {
  color: #666;
  font-size: 18px;
  margin: 0;
}

/* 错误状态 */
.error-container[data-v-6d6bad64] {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  text-align: center;
  background: #fff;
  border-radius: 15px;
  border: 1px solid #e9ecef;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}
.error-icon[data-v-6d6bad64] {
  font-size: 60px;
  margin-bottom: 20px;
}
.error-message[data-v-6d6bad64] {
  color: #dc3545;
  font-size: 18px;
  margin-bottom: 30px;
  max-width: 500px;
  line-height: 1.6;
}
.retry-btn[data-v-6d6bad64] {
  background: linear-gradient(135deg, #007bff, #0056b3);
  color: white;
  border: none;
  padding: 12px 30px;
  border-radius: 25px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 123, 255, 0.3);
}
.retry-btn[data-v-6d6bad64]:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 123, 255, 0.4);
}

/* 教程网格 */
.tutorial-grid[data-v-6d6bad64] {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}
.tutorial-card[data-v-6d6bad64] {
  background: white;
  border-radius: 16px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  transition: all 0.3s ease;
  cursor: pointer;
  border: 1px solid #f0f0f0;
}
.tutorial-card[data-v-6d6bad64]:hover {
  transform: translateY(-8px);
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.15);
  border-color: #667eea;
}
.card-image[data-v-6d6bad64] {
  position: relative;
  width: 100%;
  overflow: hidden;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}
.card-image img[data-v-6d6bad64] {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  transition: transform 0.3s ease;
}
.tutorial-card:hover .card-image img[data-v-6d6bad64] {
  transform: scale(1.05);
}
.card-content[data-v-6d6bad64] {
  padding: 24px;
}
.card-title[data-v-6d6bad64] {
  font-size: 1.4rem;
  font-weight: 600;
  color: #333;
  margin: 0 0 16px 0;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-footer[data-v-6d6bad64] {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 20px;
}
.read-more[data-v-6d6bad64] {
  color: #667eea;
  font-weight: 500;
  font-size: 1rem;
}
.card-footer i[data-v-6d6bad64] {
  color: #667eea;
  transition: transform 0.3s ease;
}
.tutorial-card:hover .card-footer i[data-v-6d6bad64] {
  transform: translateX(4px);
}

/* 内容HTML样式 */
.tutorial-content-html[data-v-6d6bad64] {
  line-height: 1.8;
  color: #333;
  font-size: 16px;
}
.tutorial-content-html h1[data-v-6d6bad64],
.tutorial-content-html h2[data-v-6d6bad64],
.tutorial-content-html h3[data-v-6d6bad64] {
  color: #2c3e50;
  margin-top: 30px;
  margin-bottom: 15px;
}
.tutorial-content-html h1[data-v-6d6bad64] {
  font-size: 2rem;
  border-bottom: 3px solid #667eea;
  padding-bottom: 10px;
}
.tutorial-content-html h2[data-v-6d6bad64] {
  font-size: 1.5rem;
  color: #667eea;
}
.tutorial-content-html h3[data-v-6d6bad64] {
  font-size: 1.25rem;
}
.tutorial-content-html p[data-v-6d6bad64] {
  margin-bottom: 20px;
  font-size: 16px;
}
.tutorial-content-html ul[data-v-6d6bad64],
.tutorial-content-html ol[data-v-6d6bad64] {
  margin-bottom: 20px;
  padding-left: 30px;
}
.tutorial-content-html li[data-v-6d6bad64] {
  margin-bottom: 8px;
}
.tutorial-content-html a[data-v-6d6bad64] {
  color: #667eea;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}
.tutorial-content-html a[data-v-6d6bad64]:hover {
  color: #764ba2;
  text-decoration: underline;
}

/* 默认内容样式 */
.default-tutorial-content h2[data-v-6d6bad64] {
  color: #667eea;
  font-size: 2rem;
  margin-bottom: 20px;
  text-align: center;
}
.default-tutorial-content > p[data-v-6d6bad64] {
  font-size: 18px;
  margin-bottom: 20px;
  line-height: 1.6;
}
.default-tutorial-content h3[data-v-6d6bad64] {
  color: #2c3e50;
  font-size: 1.5rem;
  margin-top: 30px;
  margin-bottom: 15px;
  border-left: 4px solid #667eea;
  padding-left: 15px;
}
.default-tutorial-content ol[data-v-6d6bad64],
.default-tutorial-content ul[data-v-6d6bad64] {
  margin-bottom: 20px;
  padding-left: 30px;
}
.default-tutorial-content li[data-v-6d6bad64] {
  margin-bottom: 8px;
  line-height: 1.6;
}

/* 分页样式 */
.pagination-container[data-v-6d6bad64] {
  display: flex;
  justify-content: center;
  margin-top: 40px;
}
.pagination[data-v-6d6bad64] {
  display: flex;
  align-items: center;
  gap: 12px;
}
.page-btn[data-v-6d6bad64] {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: white;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  color: #495057;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}
.page-btn[data-v-6d6bad64]:hover:not(:disabled) {
  background: #667eea;
  border-color: #667eea;
  color: white;
}
.page-btn[data-v-6d6bad64]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.page-numbers[data-v-6d6bad64] {
  display: flex;
  gap: 8px;
}
.page-number[data-v-6d6bad64] {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: white;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  color: #495057;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}
.page-number[data-v-6d6bad64]:hover {
  background: #667eea;
  border-color: #667eea;
  color: white;
}
.page-number.active[data-v-6d6bad64] {
  background: #667eea;
  border-color: #667eea;
  color: white;
}

/* 响应式设计 */
@media (max-width: 768px) {
.tutorial-grid[data-v-6d6bad64] {
    grid-template-columns: 1fr;
    gap: 20px;
}
.card-content[data-v-6d6bad64] {
    padding: 20px;
}
.card-title[data-v-6d6bad64] {
    font-size: 1.2rem;
}
.pagination[data-v-6d6bad64] {
    flex-wrap: wrap;
    gap: 8px;
}
.page-btn[data-v-6d6bad64] {
    padding: 10px 16px;
    font-size: 14px;
}
.page-number[data-v-6d6bad64] {
    width: 40px;
    height: 40px;
}
.tutorial-title[data-v-6d6bad64] {
    font-size: 2rem;
}
.tutorial-header[data-v-6d6bad64],
  .tutorial-body[data-v-6d6bad64] {
    padding: 30px 20px;
}
.default-tutorial-content h2[data-v-6d6bad64] {
    font-size: 1.5rem;
}
.default-tutorial-content h3[data-v-6d6bad64] {
    font-size: 1.25rem;
}
}
@media (max-width: 480px) {
.tutorial-grid[data-v-6d6bad64] {
    margin-bottom: 30px;
}
.card-image[data-v-6d6bad64] {
    height: 160px;
}
.page-numbers[data-v-6d6bad64] {
    display: none;
}
.loading-container[data-v-6d6bad64],
  .error-container[data-v-6d6bad64] {
    padding: 60px 15px;
}
}