.tag {
    background: rgba(var(--primary-rgb), 0.1);
    color: rgb(var(--primary-rgb));
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.blog-meta {
    color: #6b7280;
    font-size: 14px;
}

/* Article content styling */
.article-content {
    line-height: 1.8;
}

.article-content h2 {
    font-size: 1.875rem;
    font-weight: 700;
    margin: 2.5rem 0 1rem 0;
    color: #1f2937;
}

.article-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 2rem 0 1rem 0;
    color: #374151;
}

.article-content p {
    margin: 1.5rem 0;
    color: #4b5563;
}

.article-content ul, .article-content ol {
    margin: 1.5rem 0;
    padding-left: 1.5rem;
    color: #4b5563;
}

.article-content li {
    margin: 0.5rem 0;
}

.article-content a {
    text-decoration: underline;
}

.article-content blockquote {
    border-left: 4px solid rgb(var(--primary-rgb));
    padding-left: 1.5rem;
    margin: 2rem 0;
    font-style: italic;
    color: #6b7280;
}

.article-content code {
    background: #f3f4f6;
    padding: 0.25rem 0.5rem;
    border-radius: 0.375rem;
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 0.875rem;
    color: rgb(var(--primary-rgb));
}

.article-content pre {
    background: #1f2937;
    color: #f9fafb;
    padding: 1.5rem;
    border-radius: 0.75rem;
    margin: 2rem 0;
    overflow-x: auto;
}

.article-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

.share-button {
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.1), rgba(var(--secondary-rgb), 0.1));
    color: rgb(var(--primary-rgb));
    border: 1px solid rgba(var(--primary-rgb), 0.2);
    transition: all 0.3s ease;
}

.share-button:hover {
    background: linear-gradient(135deg, rgb(var(--primary-rgb)), rgb(var(--secondary-rgb)));
    color: white;
    transform: translateY(-2px);
}

.toc {
    background: rgba(var(--primary-rgb), 0.05);
    border: 1px solid rgba(var(--primary-rgb), 0.1);
    border-radius: 1rem;
    padding: 1.5rem;
    margin: 2rem 0;
}

.toc ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.toc li {
    margin: 0.5rem 0;
}

.toc a {
    color: rgb(var(--primary-rgb));
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.toc a:hover {
    color: rgb(var(--secondary-rgb));
}

.author-card {
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.05), rgba(var(--secondary-rgb), 0.05));
    border: 1px solid rgba(var(--primary-rgb), 0.1);
    border-radius: 1.5rem;
    padding: 2rem;
    margin: 3rem 0;
}

.hero-image-container {
    position: relative;
    margin-bottom: 2rem;
}

.featured-image {
    width: 100%;
    height: auto;
    border-radius: 1.5rem;
}

.image-credits {
    text-align: right;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: #6b7280;
}

.credits-link {
    color: #6b7280;
    text-decoration: none;
    transition: color 0.2s ease;
}

.credits-link:hover {
    color: rgb(var(--primary-rgb));
    text-decoration: underline;
}

.credits-text {
    font-style: italic;
}

.sticky-toc {
    position: sticky;
    top: 6rem;
}