feat(ui): add article TOC and interactive VRAM calculator for Wan 2.2

2026-10-21 06:44:04 +08:00
1 parent 0dae8b0daa
commit 2c10cad52b
@@ -0,0 +1,143 @@
+---
+import type { MarkdownHeading } from 'astro';
+
+interface Props {
+  headings: MarkdownHeading[];
+  lang?: 'en' | 'zh';
+}
+
+const { headings, lang = 'en' } = Astro.props;
+
+// Filter for h2 and h3 headings only (level 2 & 3)
+const tocHeadings = headings.filter((h) => h.depth === 2 || h.depth === 3);
+const hasHeadings = tocHeadings.length >= 3;
+---
+
+{hasHeadings && (
+  <nav class="toc-container" aria-label={lang === 'zh' ? '文章目录' : 'Table of Contents'}>
+    <details class="toc-details" open>
+      <summary class="toc-summary">
+        <span class="toc-title">
+          <svg class="toc-icon" viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" aria-hidden="true">
+            <line x1="8" y1="6" x2="21" y2="6"></line>
+            <line x1="8" y1="12" x2="21" y2="12"></line>
+            <line x1="8" y1="18" x2="21" y2="18"></line>
+            <line x1="3" y1="6" x2="3.01" y2="6"></line>
+            <line x1="3" y1="12" x2="3.01" y2="12"></line>
+            <line x1="3" y1="18" x2="3.01" y2="18"></line>
+          </svg>
+          {lang === 'zh' ? '目录' : 'Table of Contents'}
+        </span>
+        <span class="toc-count">({tocHeadings.length})</span>
+      </summary>
+      <ul class="toc-list">
+        {tocHeadings.map((h) => (
+          <li class={`toc-item depth-${h.depth}`}>
+            <a href={`#${h.slug}`} class="toc-link">
+              {h.text}
+            </a>
+          </li>
+        ))}
+      </ul>
+    </details>
+  </nav>
+)}
+
+<style>
+  .toc-container {
+    margin: 2rem 0;
+    padding: 0;
+    border-radius: var(--radius, 8px);
+    background: var(--surface, #16181d);
+    border: 1px solid var(--border, #2d3139);
+    overflow: hidden;
+  }
+
+  .toc-details {
+    padding: 0;
+  }
+
+  .toc-summary {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    padding: 0.85rem 1.15rem;
+    font-size: 0.95rem;
+    font-weight: 600;
+    color: var(--text, #e2e8f0);
+    cursor: pointer;
+    user-select: none;
+    list-style: none;
+    transition: background 0.15s ease;
+  }
+
+  .toc-summary::-webkit-details-marker {
+    display: none;
+  }
+
+  .toc-summary:hover {
+    background: rgba(109, 141, 255, 0.06);
+  }
+
+  .toc-title {
+    display: inline-flex;
+    align-items: center;
+    gap: 0.55rem;
+  }
+
+  .toc-icon {
+    color: var(--brand, #6d8dff);
+    flex-shrink: 0;
+  }
+
+  .toc-count {
+    font-size: 0.82rem;
+    color: var(--muted, #94a3b8);
+    font-weight: 400;
+  }
+
+  .toc-list {
+    margin: 0;
+    padding: 0.5rem 1.15rem 1rem 1.15rem;
+    list-style: none;
+    border-top: 1px solid var(--border, #2d3139);
+    display: flex;
+    flex-direction: column;
+    gap: 0.4rem;
+  }
+
+  .toc-item {
+    font-size: 0.9rem;
+    line-height: 1.45;
+  }
+
+  .toc-item.depth-3 {
+    margin-left: 1.25rem;
+    font-size: 0.85rem;
+    opacity: 0.9;
+  }
+
+  .toc-link {
+    color: var(--muted, #94a3b8);
+    text-decoration: none;
+    transition: color 0.15s ease, transform 0.15s ease;
+    display: inline-block;
+  }
+
+  .toc-link:hover {
+    color: var(--brand, #6d8dff);
+    text-decoration: underline;
+  }
+
+  @media (max-width: 640px) {
+    .toc-container {
+      margin: 1.5rem 0;
+    }
+    .toc-summary {
+      padding: 0.75rem 1rem;
+    }
+    .toc-list {
+      padding: 0.5rem 1rem 0.85rem 1rem;
+    }
+  }
+</style>