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@namespace atom "http://www.w3.org/2005/Atom";
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@namespace content "http://purl.org/rss/1.0/modules/content/";
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@namespace dc "http://purl.org/dc/elements/1.1/";
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:root {
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--bg-color: #f4f5f7;
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--card-bg: #ffffff;
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--text-main: #222;
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--text-muted: #555;
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--text-light: #888;
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--max-width: 780px;
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}
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/* 深色模式适配 */
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@media (prefers-color-scheme: dark) {
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:root {
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--bg-color: #1a1a1c;
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--card-bg: #2c2c2e;
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--text-main: #e5e5e7;
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--text-muted: #a1a1a6;
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--text-light: #707074;
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}
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}
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body,
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rss,
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atom|feed {
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font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
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background: var(--bg-color);
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color: var(--text-main);
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margin: 0 auto; /* 合并 margin */
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padding: 2rem 1rem;
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font-size: 16px; /* 稍微调大基础字号提升阅读感 */
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line-height: 1.6;
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max-width: var(--max-width);
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}
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/* 标题样式优化 */
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channel > title,
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atom|feed > atom|title {
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display: block;
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font-size: 2rem;
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font-weight: 800;
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text-align: center;
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margin: 0 0 0.5rem 0;
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letter-spacing: -0.02em;
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}
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/* 列表卡片 */
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item,
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atom|entry {
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display: block;
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background: var(--card-bg);
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padding: 1.5rem;
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margin-bottom: 1.25rem;
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border-radius: 16px;
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box-shadow: 0 4px 20px rgba(0, 0, 0, 0.05);
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transition: transform 0.2s ease;
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}
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item:hover,
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atom|entry:hover {
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transform: translateY(-2px); /* 轻微悬停效果 */
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}
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item > title,
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atom|entry > atom|title {
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display: block;
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font-size: 1.25rem;
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font-weight: 600;
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margin-bottom: 0.5rem;
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color: var(--text-main);
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}
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/* 多行省略号优化 */
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item > description,
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atom|entry > atom|summary {
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display: -webkit-box;
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-webkit-box-orient: vertical;
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-webkit-line-clamp: 4; /* 最多显示4行，自动加省略号 */
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overflow: hidden;
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color: var(--text-muted);
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font-size: 0.95rem;
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line-height: 1.6;
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}
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/* 元数据（日期） */
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item > pubDate,
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atom|entry > atom|updated {
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display: block;
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color: var(--text-light);
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font-size: 0.85rem;
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margin-top: 0.75rem;
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}
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/* 隐藏不需要的元素 */
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link, guid, author, category, comments, source, enclosure,
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content|encoded, dc|creator, lastBuildDate,
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atom|id, atom|link, atom|updated, atom|published, atom|author,
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atom|category, atom|rights, atom|content,
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language, generator {
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display: none;
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}
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/* 副标题与说明文字 */
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channel > description,
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atom|feed > atom|subtitle {
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display: block;
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text-align: center;
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color: var(--text-muted);
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font-size: 1rem;
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margin-bottom: 2rem;
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}
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channel > description::after,
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atom|feed > atom|subtitle::after {
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content: "这是一个订阅源（Feed）。复制当前URL到任何支持 Atom/RSS 的阅读器，即可订阅本博客的最新文章。\A以下展示了此订阅源包含的最新文章：";
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display: block;
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white-space: pre-wrap;
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font-size: 0.875rem;
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color: var(--text-light);
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margin-top: 1rem;
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padding: 1rem;
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border-top: 1px solid rgba(128, 128, 128, 0.2);
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} |
