:root {
      --blog-detail-max-width: 800px;
      --blog-detail-text-color-primary: #2c3e50;
      --blog-detail-text-color-secondary: #7f8c8d;
      --blog-detail-text-color-body: #333;
      --blog-detail-background-color: #ffffff;
      --blog-detail-border-radius: 8px;
      --blog-detail-spacing-large: 30px;
      --blog-detail-spacing-medium: 15px;
      --blog-detail-spacing-small: 10px;
    }

    .blog-detail {
      background-color: var(--blog-detail-background-color);
      padding: var(--blog-detail-spacing-small) var(--blog-detail-spacing-medium) var(--blog-detail-spacing-large);
      font-family: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
      line-height: 1.6;
      color: var(--blog-detail-text-color-body);
    }

    .blog-detail__container {
      max-width: var(--blog-detail-max-width);
      margin: 0 auto;
      padding: 0 var(--blog-detail-spacing-medium);
    }

    .blog-detail__header {
      margin-bottom: var(--blog-detail-spacing-medium);
      text-align: center;
    }

    .blog-detail__title {
      font-size: 2.5rem;
      color: var(--blog-detail-text-color-primary);
      margin-bottom: var(--blog-detail-spacing-small);
      line-height: 1.2;
      font-weight: bold;
    }

    .blog-detail__meta {
      display: flex;
      justify-content: center;
      align-items: center;
      flex-wrap: wrap;
      font-size: 0.875rem;
      color: var(--blog-detail-text-color-secondary);
      margin-bottom: var(--blog-detail-spacing-medium);
    }

    .blog-detail__date {
      margin-right: var(--blog-detail-spacing-small);
      white-space: nowrap;
    }

    .blog-detail__keywords {
      display: flex;
      flex-wrap: wrap;
      gap: 5px;
    }

    .blog-detail__keyword {
      background-color: #ecf0f1;
      color: #34495e;
      padding: 4px 8px;
      border-radius: 4px;
      white-space: nowrap;
    }

    .blog-detail__cover {
      width: 100%;
      max-height: 400px;
      object-fit: cover;
      border-radius: var(--blog-detail-border-radius);
      margin-bottom: var(--blog-detail-spacing-large);
      display: block;
    }

    .blog-detail__content {
      font-size: 1.125rem;
      line-height: 1.8;
      color: var(--blog-detail-text-color-body);
    }

    .blog-detail__content p {
      margin-bottom: var(--blog-detail-spacing-medium);
    }

    .blog-detail__content h2 {
      font-size: 2rem;
      color: var(--blog-detail-text-color-primary);
      margin-top: var(--blog-detail-spacing-large);
      margin-bottom: var(--blog-detail-spacing-medium);
      line-height: 1.3;
      font-weight: bold;
    }

    .blog-detail__content h3 {
      font-size: 1.5rem;
      color: var(--blog-detail-text-color-primary);
      margin-top: var(--blog-detail-spacing-medium);
      margin-bottom: var(--blog-detail-spacing-small);
      font-weight: bold;
    }

    .blog-detail__content ul,
    .blog-detail__content ol {
      margin-bottom: var(--blog-detail-spacing-medium);
      padding-left: 20px;
    }

    .blog-detail__content li {
      margin-bottom: 5px;
    }

    @media (max-width: 768px) {
      .blog-detail__title {
        font-size: 2rem;
      }
      .blog-detail__content {
        font-size: 1rem;
      }
      .blog-detail__content h2 {
        font-size: 1.75rem;
      }
      .blog-detail__content h3 {
        font-size: 1.25rem;
      }
      .blog-detail__meta {
        flex-direction: column;
        align-items: center;
        gap: 5px;
      }
      .blog-detail__date {
        margin-right: 0;
      }
    }

    @media (max-width: 480px) {
      .blog-detail__title {
        font-size: 1.75rem;
      }
      .blog-detail__container {
        padding: 0 var(--blog-detail-spacing-small);
      }
      .blog-detail {
        padding: var(--blog-detail-spacing-small);
      }
      .blog-detail__content h2 {
        font-size: 1.5rem;
      }
      .blog-detail__content h3 {
        font-size: 1.125rem;
      }
    }