mirror of
https://github.com/litruv/lit.ruv.wtf.git
synced 2026-07-24 02:36:02 +10:00
feat: implement scroll top bar and enhance blog navigation structure
This commit is contained in:
@@ -3,6 +3,7 @@
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<base href="/">
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<title>Blog</title>
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<meta name="description" content="Lit.ruv.wtf blog posts.">
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<link rel="canonical" href="https://lit.ruv.wtf/blog.html">
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@@ -27,6 +28,18 @@
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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<header class="blog-scroll-topbar" data-blog-scroll-topbar>
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<a class="blog-scroll-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-scroll-logo" />
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</a>
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<nav class="blog-scroll-links" aria-label="Scrolled navigation">
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<a href="/blog.html" class="quick-link">blog</a>
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<a href="/docs/" class="quick-link">docs</a>
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<a href="https://github.com/litruv" target="_blank" rel="noopener" class="quick-link">github</a>
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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</header>
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<main class="blog-shell">
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<a class="blog-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-logo" />
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@@ -3,6 +3,7 @@
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<base href="/">
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<title>Markdown Formatting Test - Blog</title>
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<meta name="description" content="Lit.ruv.wtf blog posts.">
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<link rel="canonical" href="https://lit.ruv.wtf/blog/markdown-test/">
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@@ -27,6 +28,18 @@
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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<header class="blog-scroll-topbar" data-blog-scroll-topbar>
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<a class="blog-scroll-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-scroll-logo" />
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</a>
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<nav class="blog-scroll-links" aria-label="Scrolled navigation">
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<a href="/blog.html" class="quick-link">blog</a>
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<a href="/docs/" class="quick-link">docs</a>
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<a href="https://github.com/litruv" target="_blank" rel="noopener" class="quick-link">github</a>
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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</header>
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<main class="blog-shell">
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<a class="blog-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-logo" />
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@@ -3,6 +3,7 @@
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<base href="/">
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<title>Building Interactive Node Graphs - Blog</title>
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<meta name="description" content="Lit.ruv.wtf blog posts.">
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<link rel="canonical" href="https://lit.ruv.wtf/blog/node-graphs/">
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@@ -27,6 +28,18 @@
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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<header class="blog-scroll-topbar" data-blog-scroll-topbar>
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<a class="blog-scroll-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-scroll-logo" />
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</a>
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<nav class="blog-scroll-links" aria-label="Scrolled navigation">
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<a href="/blog.html" class="quick-link">blog</a>
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<a href="/docs/" class="quick-link">docs</a>
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<a href="https://github.com/litruv" target="_blank" rel="noopener" class="quick-link">github</a>
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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</header>
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<main class="blog-shell">
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<a class="blog-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-logo" />
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@@ -3,6 +3,7 @@
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<base href="/">
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<title>test d d d d - Blog</title>
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<meta name="description" content="Lit.ruv.wtf blog posts.">
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<link rel="canonical" href="https://lit.ruv.wtf/blog/testddd/">
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@@ -27,6 +28,18 @@
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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<header class="blog-scroll-topbar" data-blog-scroll-topbar>
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<a class="blog-scroll-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-scroll-logo" />
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</a>
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<nav class="blog-scroll-links" aria-label="Scrolled navigation">
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<a href="/blog.html" class="quick-link">blog</a>
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<a href="/docs/" class="quick-link">docs</a>
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<a href="https://github.com/litruv" target="_blank" rel="noopener" class="quick-link">github</a>
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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</header>
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<main class="blog-shell">
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<a class="blog-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-logo" />
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@@ -3,6 +3,7 @@
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<base href="/">
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<title>Welcome to My Blog - Blog</title>
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<meta name="description" content="Lit.ruv.wtf blog posts.">
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<link rel="canonical" href="https://lit.ruv.wtf/blog/welcome/">
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@@ -27,6 +28,18 @@
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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<header class="blog-scroll-topbar" data-blog-scroll-topbar>
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<a class="blog-scroll-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-scroll-logo" />
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</a>
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<nav class="blog-scroll-links" aria-label="Scrolled navigation">
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<a href="/blog.html" class="quick-link">blog</a>
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<a href="/docs/" class="quick-link">docs</a>
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<a href="https://github.com/litruv" target="_blank" rel="noopener" class="quick-link">github</a>
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<a href="https://bsky.app/profile/lit.mates.dev" target="_blank" rel="noopener" class="quick-link">bluesky</a>
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<a href="/materials" class="quick-link">materials</a>
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</nav>
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</header>
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<main class="blog-shell">
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<a class="blog-logo-link" href="/" aria-label="Back to main site">
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<img src="/logos/LogoFull.svg" alt="lit.ruv.wtf" class="blog-logo" />
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@@ -45,8 +45,8 @@ export class MarkdownRenderer {
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return placeholder;
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});
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// Split into blocks separated by blank lines
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const blocks = html.split(/\n{2,}/);
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// Split into blocks, preserving loose-list continuity across blank lines
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const blocks = MarkdownRenderer.#splitBlocks(html);
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const parts = blocks.map(block => {
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block = block.trim();
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// Restore code blocks
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@@ -320,6 +320,100 @@ export class MarkdownRenderer {
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return Array.from({ length: lineCount }, () => "<br />").join("\n");
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}
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/**
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* Splits markdown into renderable blocks while keeping loose/nested list items together.
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*
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* @param {string} markdown
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* @returns {string[]}
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*/
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static #splitBlocks(markdown) {
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const lines = markdown.split("\n");
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const blocks = [];
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let index = 0;
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while (index < lines.length) {
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while (index < lines.length && lines[index].trim() === "") {
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index++;
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}
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if (index >= lines.length) {
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break;
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}
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const line = lines[index];
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const trimmedLine = line.trim();
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if (/^___CODEBLOCK_\d+___$/.test(trimmedLine)) {
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blocks.push(trimmedLine);
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index++;
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continue;
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}
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if (MarkdownRenderer.#isListMarkerLine(line)) {
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const listLines = [line];
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index++;
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while (index < lines.length) {
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const current = lines[index];
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if (current.trim() === "") {
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let lookAhead = index;
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while (lookAhead < lines.length && lines[lookAhead].trim() === "") {
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lookAhead++;
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}
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if (lookAhead >= lines.length) {
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index = lookAhead;
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break;
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}
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const next = lines[lookAhead];
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if (MarkdownRenderer.#isListMarkerLine(next) || /^\s+/.test(next)) {
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listLines.push(...lines.slice(index, lookAhead));
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index = lookAhead;
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continue;
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}
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break;
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}
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if (MarkdownRenderer.#isListMarkerLine(current) || /^\s+/.test(current)) {
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listLines.push(current);
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index++;
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continue;
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}
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break;
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}
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blocks.push(listLines.join("\n").trimEnd());
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continue;
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}
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const paragraphLines = [line];
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index++;
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while (index < lines.length && lines[index].trim() !== "") {
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paragraphLines.push(lines[index]);
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index++;
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}
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blocks.push(paragraphLines.join("\n"));
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}
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return blocks;
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}
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/**
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* Checks whether a line starts a markdown list item.
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*
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* @param {string} line
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* @returns {boolean}
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*/
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static #isListMarkerLine(line) {
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return /^\s*(?:[-*+]\s+|\d+\.\s+)/.test(line);
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}
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// ─── Inline-level ─────────────────────────────────────────────────────────
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/**
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@@ -65,8 +65,48 @@ function renderStaticBlogPost() {
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wireCopyButtons(target);
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}
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if (document.readyState === "loading") {
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document.addEventListener("DOMContentLoaded", renderStaticBlogPost, { once: true });
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} else {
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renderStaticBlogPost();
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/**
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* Toggles the compact top bar when the hero logo scrolls out of view.
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*
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* @returns {void}
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*/
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function setupScrollTopBar() {
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const body = document.body;
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const bar = document.querySelector("[data-blog-scroll-topbar]");
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const heroLogo = document.querySelector(".blog-logo-link");
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if (!bar) return;
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if (heroLogo && "IntersectionObserver" in window) {
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const observer = new IntersectionObserver(
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([entry]) => {
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body.classList.toggle("blog-scrolled", !entry.isIntersecting);
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},
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{ threshold: 0 }
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);
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observer.observe(heroLogo);
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} else {
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// Fallback: fixed pixel threshold
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const applyState = () => {
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body.classList.toggle("blog-scrolled", window.scrollY >= 80);
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};
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window.addEventListener("scroll", applyState, { passive: true });
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applyState();
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}
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}
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/**
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* Bootstraps static blog page behaviors.
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*
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* @returns {void}
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*/
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function initializeBlogPage() {
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renderStaticBlogPost();
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setupScrollTopBar();
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}
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if (document.readyState === "loading") {
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document.addEventListener("DOMContentLoaded", initializeBlogPage, { once: true });
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} else {
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initializeBlogPage();
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}
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@@ -593,6 +593,7 @@ body.blog-page {
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overflow-y: auto;
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overflow-x: hidden;
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display: block;
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position: relative;
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background-image:
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linear-gradient(var(--grid-color-strong) 2px, transparent 2px),
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linear-gradient(90deg, var(--grid-color-strong) 2px, transparent 2px),
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@@ -604,15 +605,84 @@ body.blog-page {
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var(--grid-size) var(--grid-size),
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var(--grid-size) var(--grid-size);
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background-repeat: repeat;
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background-attachment: scroll;
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background-attachment: local;
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background-position: 0 0, 0 0, 0 0, 0 0;
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background-color: var(--bg);
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}
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.blog-page,
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.blog-page * {
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user-select: text;
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}
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.blog-page .quick-link,
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.blog-page .blog-scroll-logo-link,
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.blog-page .md-copy-btn,
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.blog-page button {
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user-select: none;
|
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}
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.blog-page .quick-links {
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position: fixed;
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top: 20px;
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left: 20px;
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top: 0;
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left: 0;
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right: 0;
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width: 100%;
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min-height: 52px;
|
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display: flex;
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align-items: center;
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gap: 16px;
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padding: 10px 16px;
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z-index: 620;
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}
|
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|
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.blog-scroll-topbar {
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position: fixed;
|
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top: -1px;
|
||||
left: 0;
|
||||
right: 0;
|
||||
height: 44px;
|
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display: flex;
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align-items: center;
|
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gap: 14px;
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||||
padding: 6px 14px;
|
||||
background: var(--ctp-base);
|
||||
border-bottom: 1px solid rgba(205, 214, 244, 0.15);
|
||||
box-shadow: 0 8px 20px rgba(0, 0, 0, 0.28);
|
||||
transform: translateY(-110%);
|
||||
opacity: 0;
|
||||
pointer-events: none;
|
||||
transition: transform 0.2s ease, opacity 0.2s ease;
|
||||
z-index: 700;
|
||||
}
|
||||
|
||||
.blog-scroll-logo-link {
|
||||
display: inline-flex;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
height: 28px;
|
||||
}
|
||||
|
||||
.blog-scroll-logo {
|
||||
height: 28px;
|
||||
width: auto;
|
||||
display: block;
|
||||
}
|
||||
|
||||
.blog-scroll-links {
|
||||
display: flex;
|
||||
align-items: center;
|
||||
gap: 14px;
|
||||
}
|
||||
|
||||
.blog-scroll-links .quick-link {
|
||||
font-size: 12px;
|
||||
}
|
||||
|
||||
.blog-page.blog-scrolled .blog-scroll-topbar {
|
||||
transform: translateY(0);
|
||||
opacity: 1;
|
||||
pointer-events: auto;
|
||||
}
|
||||
|
||||
.blog-shell {
|
||||
@@ -622,7 +692,7 @@ body.blog-page {
|
||||
flex-direction: column;
|
||||
align-items: center;
|
||||
justify-content: center;
|
||||
padding: 84px 16px 36px;
|
||||
padding: 110px 16px 36px;
|
||||
}
|
||||
|
||||
.blog-logo-link {
|
||||
@@ -644,11 +714,10 @@ body.blog-page {
|
||||
|
||||
.blog-card {
|
||||
width: min(900px, 100%);
|
||||
background: rgba(30, 30, 46, 0.92);
|
||||
background: var(--ctp-base);
|
||||
border: 1px solid rgba(205, 214, 244, 0.14);
|
||||
border-radius: 16px;
|
||||
box-shadow: 0 20px 70px rgba(0, 0, 0, 0.35);
|
||||
backdrop-filter: blur(8px);
|
||||
padding: 22px 24px 28px;
|
||||
}
|
||||
|
||||
@@ -782,6 +851,13 @@ body.blog-page {
|
||||
margin: 0 auto;
|
||||
}
|
||||
|
||||
.blog-post-content .md-img--inline {
|
||||
display: inline;
|
||||
vertical-align: middle;
|
||||
border-radius: 3px;
|
||||
margin: 0 0.15em;
|
||||
}
|
||||
|
||||
.blog-post-content .md-figcaption {
|
||||
margin-top: 0.45em;
|
||||
text-align: center;
|
||||
@@ -789,13 +865,68 @@ body.blog-page {
|
||||
font-size: 0.88rem;
|
||||
}
|
||||
|
||||
.blog-post-content .md-code-block {
|
||||
position: relative;
|
||||
margin: 0.8em 0;
|
||||
}
|
||||
|
||||
.blog-post-content .md-copy-btn {
|
||||
position: absolute;
|
||||
top: 0.4em;
|
||||
right: 0.4em;
|
||||
background: rgba(49, 50, 68, 0.6);
|
||||
border: 1px solid rgba(205, 214, 244, 0.12);
|
||||
border-radius: 4px;
|
||||
padding: 0.25em 0.5em;
|
||||
font-size: 0.9em;
|
||||
cursor: pointer;
|
||||
opacity: 0;
|
||||
transition: opacity 0.2s, background 0.15s;
|
||||
z-index: 10;
|
||||
user-select: none;
|
||||
}
|
||||
|
||||
.blog-post-content .md-code-block:hover .md-copy-btn {
|
||||
opacity: 1;
|
||||
}
|
||||
|
||||
.blog-post-content .md-copy-btn:hover {
|
||||
background: rgba(69, 71, 90, 0.8);
|
||||
}
|
||||
|
||||
.blog-post-content .md-copy-btn.copied {
|
||||
opacity: 1;
|
||||
}
|
||||
|
||||
.blog-post-content .md-link {
|
||||
color: rgba(137, 180, 250, 0.9);
|
||||
text-decoration: underline;
|
||||
text-underline-offset: 2px;
|
||||
cursor: pointer;
|
||||
display: inline-flex;
|
||||
align-items: center;
|
||||
gap: 0.35em;
|
||||
user-select: text;
|
||||
}
|
||||
|
||||
.blog-post-content .md-link:hover {
|
||||
color: var(--ctp-text);
|
||||
}
|
||||
|
||||
.blog-post-content .md-link-icon {
|
||||
width: 1em;
|
||||
height: 1em;
|
||||
flex-shrink: 0;
|
||||
vertical-align: middle;
|
||||
}
|
||||
|
||||
.blog-index-list {
|
||||
display: grid;
|
||||
gap: 12px;
|
||||
}
|
||||
|
||||
.blog-index-item {
|
||||
background: rgba(24, 24, 37, 0.65);
|
||||
background: var(--ctp-mantle);
|
||||
border: 1px solid rgba(205, 214, 244, 0.12);
|
||||
border-radius: 12px;
|
||||
padding: 14px 14px;
|
||||
@@ -811,12 +942,10 @@ body.blog-page {
|
||||
}
|
||||
|
||||
@media (max-width: 820px) {
|
||||
.blog-page .quick-links {
|
||||
position: static;
|
||||
padding: 18px 16px 0;
|
||||
margin-bottom: -54px;
|
||||
justify-content: center;
|
||||
z-index: 1;
|
||||
.blog-scroll-topbar {
|
||||
gap: 10px;
|
||||
overflow-x: auto;
|
||||
white-space: nowrap;
|
||||
}
|
||||
|
||||
.blog-shell {
|
||||
@@ -2688,3 +2817,4 @@ body.blog-page {
|
||||
.node-shake-red {
|
||||
animation: node-shake-red 0.4s ease-in-out;
|
||||
}
|
||||
|
||||
|
||||
Reference in New Issue
Block a user