/* 后台教程文章：紧凑阅读排版与桌面端目录 */
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.article-shell>.article-promo{left:0;transform:none}
.article-shell>.article-promo:hover{transform:translateY(-2px)}
.article-content-layout{display:grid;grid-template-columns:minmax(0,921px) minmax(240px,280px);align-items:start;gap:32px}
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.article-body h2{margin:53px 0 18px;font-size:22px;line-height:1.3}
.article-body h3{margin:35px 0 11px;font-size:18.4px;line-height:1.4}
.article-body h4{margin:28px 0 10px;font-size:17px;line-height:1.4}
.article-body ul,.article-body ol{margin:0 0 18px;padding-left:28px}
.article-body li{margin:5px 0;font-size:17px;line-height:1.625}
.article-body table{font-family:inherit;font-size:14px;line-height:1.6}
.article-body th,.article-body td{padding:9px 13px}
.article-toc{position:sticky;top:92px;max-height:calc(100vh - 116px);overflow-y:auto;padding:20px 18px;border:1px solid #294764;border-radius:16px;background:#0d2139;scrollbar-width:thin;scrollbar-color:#54708d transparent}
.article-toc h2{margin:0 0 14px;color:#f4f8ff;font-size:18px;line-height:1.35}
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.article-toc-list .toc-level-3{padding-left:22px;color:#879db4;font-size:13px}
.article-bottom-tags{display:flex;align-items:flex-start;gap:12px;margin:4px 0 28px;padding:18px 0;border-bottom:1px solid #294764}.article-bottom-tags-title{flex:0 0 auto;padding-top:6px;color:#9fb4c9;font-size:13px;font-weight:700}.article-bottom-tags-list{display:flex;flex-wrap:wrap;gap:9px}.article-bottom-tag{display:inline-flex;align-items:center;min-height:32px;padding:5px 12px;border:1px solid #c9d5e7;border-radius:999px;background:#eef4ff;color:#34465d;font-size:13px;font-weight:650;line-height:1.35;box-shadow:0 2px 8px #00000012}
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@media(max-width:650px){.article-body p,.article-body li{font-size:16px;line-height:1.68}.article-body h2{margin-top:40px;font-size:21px}.article-body h3{margin-top:28px;font-size:18px}.article-bottom-tags{display:block;padding:14px 0}.article-bottom-tags-title{display:block;padding:0;margin-bottom:9px}.article-bottom-tags-list{gap:7px}.article-bottom-tag{min-height:30px;padding:4px 10px;font-size:12px}}