.markdown-body {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-primary);
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3,
.markdown-body h4,
.markdown-body h5,
.markdown-body h6 {
    margin-top: 24px;
    margin-bottom: 16px;
    font-weight: 600;
    line-height: 1.25;
    color: var(--text-primary);
}

.markdown-body h1 {
    font-size: 2em;
    border-bottom: 2px solid var(--border-color);
    padding-bottom: 10px;
}

.markdown-body h2 {
    font-size: 1.5em;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 8px;
}

.markdown-body h3 {
    font-size: 1.25em;
}

.markdown-body p {
    margin-bottom: 16px;
}

.markdown-body ul,
.markdown-body ol {
    margin-bottom: 16px;
    padding-left: 2em;
}

.markdown-body li {
    margin-bottom: 8px;
}

/* 代码样式由 code-highlight.css 提供 */

.markdown-body blockquote {
    padding: 0 1em;
    color: var(--text-secondary);
    border-left: 4px solid var(--border-color);
    margin-bottom: 16px;
}

.markdown-body table {
    border-collapse: collapse;
    width: 100%;
    margin-bottom: 16px;
    display: table;
    overflow-x: auto;
}

.markdown-body table th,
.markdown-body table td {
    padding: 10px 13px;
    border: 1px solid var(--border-color);
    text-align: left;
}

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

.markdown-body table td {
    color: var(--text-primary);
}

.markdown-body table tr:hover {
    background: var(--bg-hover);
}

.markdown-body a {
    color: var(--text-primary);
    text-decoration: underline;
}

.markdown-body a:hover {
    opacity: 0.7;
}

.markdown-body img {
    max-width: 100%;
    height: auto;
}

.markdown-body hr {
    height: 2px;
    background: var(--border-color);
    border: none;
    margin: 24px 0;
}

/* 复制按钮样式由 code-highlight.css 提供 */