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h1{letter-spacing:-1.8px;margin:16px 0;font-size:clamp(34px,5.5vw,56px);line-height:1.08}.post-page .post-meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:14px;margin-top:18px;font-size:14px;display:flex}.post-tag-row{flex-wrap:wrap;gap:7px;display:flex}.post-tag-row i{color:var(--kbd-ink);background:var(--kbd-bg);border:1px solid var(--kbd-line);border-radius:8px;padding:3px 9px;font-size:12px;font-style:normal}.post-toc{background:var(--callout-bg);border:1px solid var(--callout-line);border-radius:20px;margin:24px 0;padding:20px 22px}.post-toc b{color:var(--ink);letter-spacing:.3px;margin-bottom:10px;font-size:14px;display:block}.post-toc ol{gap:6px;margin:0;padding-left:20px;display:grid}.post-toc a{color:var(--callout-link);font-size:15px;line-height:1.6;text-decoration:none}.post-toc a:hover{text-decoration:underline}.post-body{padding:8px 0 4px}.post-body h2{letter-spacing:-.6px;color:var(--ink);margin:34px 0 14px;scroll-margin-top:80px;font-size:28px}.post-body h3{color:var(--ink);margin:26px 0 10px;scroll-margin-top:80px;font-size:21px}.post-body p,.post-body li{color:var(--post-ink);font-size:17px;line-height:1.85}.post-body p{margin:0 0 14px}.post-body ul,.post-body ol{margin:0 0 16px;padding-left:24px}.post-body li+li{margin-top:7px}.post-body code{background:var(--code-bg);color:var(--code-ink);word-break:break-word;border-radius:7px;padding:2px 6px;font-family:SFMono-Regular,Consolas,monospace;font-size:14.5px}.post-body pre{background:var(--dark-card-code-bg,#0b1220);border-radius:18px;margin:0 0 18px;padding:20px;overflow-x:auto;box-shadow:inset 0 0 0 1px #ffffff14}.post-body pre code{color:var(--pre-ink,#d7dee9);word-break:normal;background:0 0;padding:0;font-size:14px;line-height:1.7}.post-body blockquote{border-left:3px solid var(--callout-line);color:var(--muted);margin:0 0 18px;padding:2px 0 2px 18px}.post-body blockquote p{margin:0}.post-body strong{color:var(--ink);font-weight:700}.post-body hr{border:0;border-top:1px solid var(--surface-border);margin:28px 0}.post-page-footer{border-top:1px solid var(--line);grid-template-columns:1fr 1fr;gap:14px;margin-top:12px;padding-top:26px;display:grid}.post-page-footer a{background:var(--surface-2);border:1px solid var(--surface-border);border-radius:18px;gap:6px;padding:16px 18px;text-decoration:none;transition:border-color .18s;display:grid}.post-page-footer a:hover{border-color:var(--line)}.post-page-footer a.next{text-align:right}.post-page-footer span{color:var(--muted);font-size:12.5px}.post-page-footer b{color:var(--ink);font-size:15px;line-height:1.5}@media (width<=700px){.post-page{border-radius:24px;padding:22px}.post-page-header h1{letter-spacing:-1.2px}.post-page-footer{grid-template-columns:1fr}.post-page-footer a.next{text-align:left}.home-posts-head{flex-direction:column;align-items:flex-start}.post-body pre{border-radius:14px;padding:16px}.guide-columns,.guide-split{grid-template-columns:1fr}}