/* Markdown 内容样式增强 */
.markdown-content {
    line-height: 1.7;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.markdown-content h1,
.markdown-content h2,
.markdown-content h3,
.markdown-content h4,
.markdown-content h5,
.markdown-content h6 {
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--text-primary);
}

.markdown-content h1 {
    font-size: 1.5rem;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

.markdown-content h2 {
    font-size: 1.3rem;
    color: var(--primary-color);
}

.markdown-content h3 {
    font-size: 1.15rem;
    color: var(--text-secondary);
}

.markdown-content h4 {
    font-size: 1.05rem;
    color: var(--text-secondary);
}

.markdown-content p {
    margin-bottom: 1rem;
    text-align: justify;
}

.markdown-content strong {
    font-weight: 600;
    color: var(--text-primary);
    background: linear-gradient(120deg, rgba(59, 130, 246, 0.1) 0%, rgba(59, 130, 246, 0.05) 100%);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
}

.markdown-content em {
    font-style: italic;
    color: var(--text-secondary);
}

.markdown-content ul,
.markdown-content ol {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.markdown-content li {
    margin-bottom: 0.5rem;
    position: relative;
}

.markdown-content ul li::marker {
    color: var(--primary-color);
    font-weight: bold;
}

.markdown-content ol li::marker {
    color: var(--primary-color);
    font-weight: 600;
}

.markdown-content blockquote {
    margin: 1.5rem 0;
    padding: 1rem 1.5rem;
    border-left: 4px solid var(--primary-color);
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.05), transparent);
    border-radius: 0 8px 8px 0;
    font-style: italic;
    color: var(--text-secondary);
    position: relative;
}

.markdown-content blockquote::before {
    content: '"';
    font-size: 3rem;
    color: var(--primary-color);
    opacity: 0.3;
    position: absolute;
    top: -0.5rem;
    left: 0.5rem;
    font-family: Georgia, serif;
}

.markdown-content blockquote p {
    margin: 0;
    padding-left: 1rem;
}

.markdown-content code {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
    font-size: 0.9rem;
    border: 1px solid var(--border-color);
}

.markdown-content pre {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1rem;
    overflow-x: auto;
    margin: 1rem 0;
}

.markdown-content pre code {
    background: none;
    border: none;
    padding: 0;
    color: var(--text-primary);
}

.markdown-content a {
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: var(--transition);
}

.markdown-content a:hover {
    border-bottom-color: var(--primary-color);
    background: rgba(59, 130, 246, 0.05);
    padding: 0.1rem 0.2rem;
    border-radius: 3px;
}

.markdown-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.markdown-content th,
.markdown-content td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.markdown-content th {
    background: var(--bg-secondary);
    font-weight: 600;
    color: var(--text-primary);
}

.markdown-content tr:hover {
    background: var(--bg-tertiary);
}

.markdown-content hr {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--border-color), transparent);
    margin: 2rem 0;
}

/* 特殊标记样式 */
.markdown-content .highlight {
    background: linear-gradient(120deg, rgba(251, 191, 36, 0.2) 0%, rgba(251, 191, 36, 0.1) 100%);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    border-left: 3px solid var(--highlight-color);
}

.markdown-content .improvement {
    background: linear-gradient(120deg, rgba(249, 115, 22, 0.1) 0%, rgba(249, 115, 22, 0.05) 100%);
    padding: 0.1rem 0.3rem;
    border-radius: 3px;
    border-left: 3px solid var(--improvement-color);
}

/* 响应式优化 */
@media (max-width: 768px) {
    .markdown-content {
        font-size: 0.9rem;
    }
    
    .markdown-content h1 {
        font-size: 1.3rem;
    }
    
    .markdown-content h2 {
        font-size: 1.2rem;
    }
    
    .markdown-content h3 {
        font-size: 1.1rem;
    }
    
    .markdown-content blockquote {
        margin: 1rem 0;
        padding: 0.75rem 1rem;
    }
    
    .markdown-content ul,
    .markdown-content ol {
        padding-left: 1.2rem;
    }
}

/* 打印样式优化 */
@media print {
    .markdown-content {
        color: #000;
        font-size: 12pt;
        line-height: 1.5;
    }
    
    .markdown-content h1,
    .markdown-content h2,
    .markdown-content h3 {
        color: #000;
        page-break-after: avoid;
    }
    
    .markdown-content blockquote {
        border-left: 2px solid #000;
        background: none;
    }
    
    .markdown-content a {
        color: #000;
        text-decoration: underline;
    }
}