.tool-container {
    background: var(--surface-color);
    border-radius: 8px;
    padding: 2rem;
    margin-top: 2rem;
    box-shadow: var(--shadow-sm);
}

.blog-post {
    max-width: 800px;
    margin: 0 auto;
}

.blog-post h1 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 2rem;
}

.blog-post h2 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-size: 1.75rem;
}

.blog-post h3 {
    color: var(--text-color);
    margin: 2rem 0 1rem;
    font-size: 1.25rem;
    font-weight: 600;
}

.blog-post time {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.blog-post .content {
    color: var(--text-color);
}

.blog-post .content p {
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.blog-post .content ul {
    margin: 0 0 1.5rem 1.5rem;
    color: var(--text-color);
}

.blog-post .content li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.breadcrumb .separator {
    color: var(--text-muted);
}

.breadcrumb a {
    color: var(--text-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.breadcrumb a:hover {
    color: var(--primary-color);
}

.blog-list {
    max-width: 800px;
    margin: 0 auto;
}

.blog-preview {
    padding-bottom: 2rem;
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border-color);
}

.blog-preview:last-child {
    padding-bottom: 0;
    margin-bottom: 0;
    border-bottom: none;
}

.blog-preview h3 {
    margin-bottom: 0.5rem;
}

.blog-preview h3 a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.2s ease;
}

.blog-preview h3 a:hover {
    color: var(--primary-hover);
}

.blog-preview time {
    display: block;
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.blog-preview p {
    color: var(--text-color);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.blog-preview .read-more {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s ease;
}

.blog-preview .read-more:hover {
    color: var(--primary-hover);
}

@media (max-width: 768px) {
    .tool-container {
        padding: 1.5rem;
    }
    
    .blog-post h1 {
        font-size: 1.75rem;
    }
    
    .blog-post h2 {
        font-size: 1.5rem;
    }
    
    .blog-post h3 {
        font-size: 1.15rem;
    }
}