/* themes/default.css - 简约大气的默认主题 */
.markdown-body {
    max-width: 800px;
    margin: 0 auto;
    color: #333333;
    font-size: 14px;
    line-height: 1.7;
    word-break: break-word;
    padding: 0;
}

.markdown-body h1 {
    font-size: 22px;
    font-weight: 600;
    margin-top: 1.5em;
    margin-bottom: 0.6em;
    padding-bottom: 0.3em;
    border-bottom: 2px solid #e5e7eb;
}

.markdown-body h2 {
    font-size: 18px;
    font-weight: 600;
    margin-top: 1.4em;
    margin-bottom: 0.5em;
}

.markdown-body h3 {
    font-size: 16px;
    font-weight: 600;
    margin-top: 1.3em;
    margin-bottom: 0.4em;
}

.markdown-body h4 {
    font-size: inherit;
    font-weight: 600;
    margin-top: 1.2em;
    margin-bottom: 0.4em;
}

.markdown-body h5 {
    font-weight: 600;
    margin-top: 1.1em;
    margin-bottom: 0.3em;
}

.markdown-body h6 {
    font-weight: 600;
    margin-top: 1.1em;
    margin-bottom: 0.3em;
    color: #666666;
}

.markdown-body p {
    margin-bottom: 1.2em;
    line-height: 1.7;
}

.markdown-body strong {
    font-weight: 600;
    color: #111111;
}

.markdown-body code {
    padding: 0.2em 0.5em;
    margin: 0 0.1em;
    font-size: 0.9em;
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 4px;
    font-family: 'SF Mono', 'Monaco', 'Inconsolata', 'Fira Code', 'Cascadia Code', monospace;
    color: #333333;
}

.markdown-body pre {
    padding: 1.2em 1.4em;
    overflow: auto;
    font-size: 0.9em;
    line-height: 1.6;
    background-color: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    margin: 1.5em 0;
}

.markdown-body pre code {
    padding: 0;
    background-color: transparent;
    border: none;
    color: #333333;
    font-size: inherit;
}

.markdown-body ul,
.markdown-body ol {
    padding-left: 2.2em;
    margin-top: 0.5em;
    margin-bottom: 1.2em;
}

.markdown-body li {
    margin-bottom: 0.3em;
    line-height: 1.7;
}

.markdown-body li:last-child {
    margin-bottom: 0;
}

.markdown-body li > ul,
.markdown-body li > ol {
    margin-top: 0.4em;
    margin-bottom: 0.4em;
}

.markdown-body .task-list-item {
    list-style-type: none;
    margin-left: -1.5em;
}

.markdown-body .task-list-item input {
    margin-right: 0.5em;
}

.markdown-body blockquote {
    padding: 1em 1.2em;
    margin: 1.5em 0;
    color: #666666;
    border-left: 0.35em solid #e5e7eb;
    background-color: #f9fafb;
    border-radius: 0 6px 6px 0;
    font-style: normal;
}

.markdown-body blockquote p:last-child {
    margin-bottom: 0;
}

.markdown-body a {
    color: #3b82f6;
    text-decoration: none;
}

.markdown-body a:hover {
    text-decoration: underline;
}

.markdown-body table {
    border-collapse: collapse;
    width: 100%;
    margin: 1.5em 0;
    border: 1px solid #e5e7eb;
}

.markdown-body table th,
.markdown-body table td {
    padding: 0.75em 1em;
    border: 1px solid #e5e7eb;
    text-align: left;
}

.markdown-body table th {
    background-color: #f9fafb;
    font-weight: 600;
    color: #111111;
}

.markdown-body table tr:nth-child(even) {
    background-color: #f9fafb;
}

.markdown-body img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 1.2em 0;
    display: block;
}

.markdown-body p img {
    margin-left: auto;
    margin-right: auto;
}

.markdown-body hr {
    height: 1px;
    margin: 2.5em 0;
    background-color: #e5e7eb;
    border: 0;
}

.markdown-body p {
    text-indent: 0;
}

.markdown-body a,
.markdown-body button {
    touch-action: manipulation;
}