---
interface Props {
  src: string;
  title?: string;
  desc?: string;
  caption?: string;
  frameless?: boolean;
  wide?: boolean;
  align?: "left" | "center" | "right";
  id?: string;
  data?: string | string[];
  config?: any;
  downloadable?: boolean;
}
const {
  src,
  title,
  desc,
  caption,
  frameless = false,
  wide = false,
  align = "left",
  id: providedId,
  data,
  config,
  downloadable = true,
} = Astro.props as Props;

// Generate filename from src (used for download and as default ID)
const downloadFilename = src.replace(/\.html$/, '').replace(/^.*\//, '');

// Use provided ID or generate from filename
const id = providedId || downloadFilename;

// Load all .html embeds under src/content/embeds/** as strings (dev & build)
const embeds = (import.meta as any).glob("../content/embeds/**/*.html", {
  query: "?raw",
  import: "default",
  eager: true,
}) as Record<string, string>;

function resolveFragment(requested: string): string | null {
  // Allow both "banner.html" and "embeds/banner.html"
  const needle = requested.replace(/^\/*/, "");
  for (const [key, html] of Object.entries(embeds)) {
    if (
      key.endsWith("/" + needle) ||
      key.endsWith("/" + needle.replace(/^embeds\//, ""))
    ) {
      return html;
    }
  }
  return null;
}

const html = resolveFragment(src);
const mountId = `frag-${Math.random().toString(36).slice(2)}`;
const dataAttr = Array.isArray(data)
  ? JSON.stringify(data)
  : typeof data === "string"
    ? data
    : undefined;
const configAttr =
  typeof config === "string"
    ? config
    : config != null
      ? JSON.stringify(config)
      : undefined;

// Apply the ID to the HTML content if provided
const htmlWithId =
  id && html
    ? html.replace(/<div class="([^"]*)"[^>]*>/, `<div class="$1" id="${id}">`)
    : html;
---

{
  html ? (
    <figure class={`html-embed${wide ? " html-embed--wide" : ""}${downloadable ? " html-embed--downloadable" : ""}`} id={id}>
      {title && (
        <figcaption class="html-embed__title" style={`text-align:${align}`}>
          {title}
        </figcaption>
      )}
      <div class={`html-embed__card${frameless ? " is-frameless" : ""}`}>
        <div
          id={mountId}
          data-datafiles={dataAttr}
          data-config={configAttr}
          set:html={htmlWithId}
        />
        {downloadable && (
          <button 
            class="html-embed__download" 
            data-filename={downloadFilename}
            title="Download as PNG"
            aria-label="Download visualization as PNG"
          >
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
              <path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/>
              <polyline points="7 10 12 15 17 10"/>
              <line x1="12" y1="15" x2="12" y2="3"/>
            </svg>
          </button>
        )}
      </div>
      {(desc || caption) && (
        <figcaption
          class="html-embed__desc"
          style={`text-align:${align}`}
          set:html={caption || desc}
        />
      )}
    </figure>
  ) : (
    <figure class="html-embed html-embed--error" id={id}>
      <div class="html-embed__card html-embed__card--error">
        <div class="html-embed__error">
          <strong>Embed not found</strong>
          <p>
            The requested embed could not be loaded: <code>{src}</code>
          </p>
        </div>
      </div>
    </figure>
  )
}

<script>
  // Download functionality for HtmlEmbed
  (() => {
    // Preload snapdom
    let snapdomModule: any = null;
    import('@zumer/snapdom').then(m => { snapdomModule = m; }).catch(() => {});

    // ========================================
    // BATCH EXPORT: Export all embeds to a ZIP
    // Usage: window.exportAllEmbeds()     - all embeds
    //        window.exportAllEmbeds(5)    - first 5 only
    // ========================================
    (window as any).exportAllEmbeds = async (limit?: number) => {
      let embeds = Array.from(document.querySelectorAll('.html-embed'));
      if (embeds.length === 0) {
        console.log('No embeds found');
        return;
      }
      
      if (limit && limit > 0) {
        embeds = embeds.slice(0, limit);
        console.log(`Limiting to first ${limit} embeds`);
      }
      
      console.log(`Found ${embeds.length} embeds. Starting capture...`);
      const dpr = window.devicePixelRatio || 1;
      
      // Load JSZip
      const JSZip = (await import('jszip')).default;
      const zip = new JSZip();
      
      // Request screen capture once
      let stream: MediaStream;
      try {
        stream = await navigator.mediaDevices.getDisplayMedia({
          video: { 
            displaySurface: 'browser',
            width: { ideal: 4096 },
            height: { ideal: 4096 },
          },
          preferCurrentTab: true,
        } as any);
      } catch (e) {
        console.error('Screen capture denied');
        return;
      }
      
      const [track] = stream.getVideoTracks();
      const settings = track.getSettings();
      
      const video = document.createElement('video');
      video.srcObject = stream;
      video.muted = true;
      await video.play();
      await new Promise(r => setTimeout(r, 200));
      
      const captureScale = (settings.width || video.videoWidth) / window.innerWidth;
      
      for (let i = 0; i < embeds.length; i++) {
        const embed = embeds[i] as HTMLElement;
        const contentDiv = embed.querySelector('[id^="frag-"]') as HTMLElement;
        if (!contentDiv) continue;
        
        // Get filename from button or generate one
        const btn = embed.querySelector('.html-embed__download');
        const filename = btn?.getAttribute('data-filename') || `embed-${i + 1}`;
        
        console.log(`[${i + 1}/${embeds.length}] Capturing: ${filename}`);
        
        // Scroll into view
        contentDiv.scrollIntoView({ behavior: 'instant', block: 'center', inline: 'center' });
        await new Promise(r => setTimeout(r, 400));
        
        // Get bounds and capture
        const rect = contentDiv.getBoundingClientRect();
        
        const cropX = rect.left * captureScale;
        const cropY = rect.top * captureScale;
        const cropW = rect.width * captureScale;
        const cropH = rect.height * captureScale;
        
        const exportCanvas = document.createElement('canvas');
        exportCanvas.width = rect.width * dpr;
        exportCanvas.height = rect.height * dpr;
        const ctx = exportCanvas.getContext('2d')!;
        
        ctx.drawImage(
          video,
          cropX, cropY, cropW, cropH,
          0, 0, exportCanvas.width, exportCanvas.height
        );
        
        // Add to ZIP as blob
        const blob = await new Promise<Blob>((resolve) => {
          exportCanvas.toBlob((b) => resolve(b!), 'image/png');
        });
        zip.file(`${filename}.png`, blob);
      }
      
      // Stop capture
      stream.getTracks().forEach(t => t.stop());
      
      // Generate and download ZIP
      console.log('📦 Creating ZIP file...');
      const zipBlob = await zip.generateAsync({ type: 'blob' });
      
      const link = document.createElement('a');
      link.download = 'embeds-export.zip';
      link.href = URL.createObjectURL(zipBlob);
      document.body.appendChild(link);
      link.click();
      document.body.removeChild(link);
      URL.revokeObjectURL(link.href);
      
      console.log('✅ All embeds exported to embeds-export.zip!');
    };
    
    console.log('💡 To export all embeds, run: exportAllEmbeds()');

    document.addEventListener('click', async (e) => {
      const btn = e.target instanceof Element ? e.target.closest('.html-embed__download') : null;
      if (!btn || (btn as HTMLButtonElement).disabled) return;
      
      // Prevent double-clicks
      (btn as HTMLButtonElement).disabled = true;
      const oldHTML = btn.innerHTML;
      btn.innerHTML = '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" class="spin"><circle cx="12" cy="12" r="10" stroke-dasharray="31.4 31.4"/></svg>';

      const card = btn.closest('.html-embed__card');
      if (!card) {
        (btn as HTMLButtonElement).disabled = false;
        btn.innerHTML = oldHTML;
        return;
      }

      const filename = btn.getAttribute('data-filename') || 'visualization';
      
      try {
        const contentDiv = card.querySelector('[id^="frag-"]') as HTMLElement;
        if (!contentDiv) {
          throw new Error('Content not found');
        }
        
        const svg = contentDiv.querySelector('svg');
        const canvas = contentDiv.querySelector('canvas') as HTMLCanvasElement;
        const dpr = window.devicePixelRatio || 1;
        
        let dataUrl: string;
        
        if (canvas) {
          // Canvas: direct export (Three.js, etc.)
          dataUrl = canvas.toDataURL('image/png');
          
        } else if (svg) {
          // SVG: native export - fast and accurate
          const svgClone = svg.cloneNode(true) as SVGElement;
          const rect = svg.getBoundingClientRect();
          
          // Set dimensions
          svgClone.setAttribute('width', String(rect.width));
          svgClone.setAttribute('height', String(rect.height));
          if (!svgClone.getAttribute('xmlns')) {
            svgClone.setAttribute('xmlns', 'http://www.w3.org/2000/svg');
          }
          
          // Serialize and create image
          const svgString = new XMLSerializer().serializeToString(svgClone);
          const svgBlob = new Blob([svgString], { type: 'image/svg+xml;charset=utf-8' });
          const url = URL.createObjectURL(svgBlob);
          
          // Draw to canvas for PNG export
          const img = new Image();
          await new Promise<void>((resolve, reject) => {
            img.onload = () => resolve();
            img.onerror = reject;
            img.src = url;
          });
          
          const exportCanvas = document.createElement('canvas');
          exportCanvas.width = rect.width * dpr;
          exportCanvas.height = rect.height * dpr;
          const ctx = exportCanvas.getContext('2d')!;
          ctx.scale(dpr, dpr);
          ctx.fillStyle = '#ffffff';
          ctx.fillRect(0, 0, rect.width, rect.height);
          ctx.drawImage(img, 0, 0, rect.width, rect.height);
          
          URL.revokeObjectURL(url);
          dataUrl = exportCanvas.toDataURL('image/png');
          
        } else {
          // HTML: use Screen Capture API for pixel-perfect screenshot
          try {
            // 1. Scroll element into view and center it
            contentDiv.scrollIntoView({ behavior: 'instant', block: 'center', inline: 'center' });
            
            // 2. Wait for scroll and render to stabilize
            await new Promise(r => setTimeout(r, 300));
            
            // 3. Get fresh bounds after scroll
            const rect = contentDiv.getBoundingClientRect();
            
            // 4. Request screen capture
            const stream = await navigator.mediaDevices.getDisplayMedia({
              video: { 
                displaySurface: 'browser',
                width: { ideal: 4096 },
                height: { ideal: 4096 },
              },
              preferCurrentTab: true,
            } as any);
            
            const [track] = stream.getVideoTracks();
            const settings = track.getSettings();
            
            // 5. Create video element to capture frame
            const video = document.createElement('video');
            video.srcObject = stream;
            video.muted = true;
            await video.play();
            
            // Wait for video to be fully ready
            await new Promise(r => setTimeout(r, 200));
            
            // 6. Calculate crop coordinates
            // Account for device pixel ratio in the capture
            const captureScale = (settings.width || video.videoWidth) / window.innerWidth;
            
            const cropX = rect.left * captureScale;
            const cropY = rect.top * captureScale;
            const cropW = rect.width * captureScale;
            const cropH = rect.height * captureScale;
            
            // 7. Draw cropped region to canvas
            const exportCanvas = document.createElement('canvas');
            exportCanvas.width = rect.width * dpr;
            exportCanvas.height = rect.height * dpr;
            const ctx = exportCanvas.getContext('2d')!;
            
            // Draw the cropped region, scaled up for quality
            ctx.drawImage(
              video,
              cropX, cropY, cropW, cropH,  // Source crop
              0, 0, exportCanvas.width, exportCanvas.height  // Destination
            );
            
            // 8. Stop capture
            stream.getTracks().forEach(t => t.stop());
            
            dataUrl = exportCanvas.toDataURL('image/png');
            
          } catch (captureErr) {
            // Fallback to html2canvas if user denies or API unavailable
            console.log('Screen Capture failed, falling back to html2canvas:', captureErr);
            const { default: html2canvas } = await import('html2canvas');
            
            const exportCanvas = await html2canvas(contentDiv, {
              scale: dpr,
              backgroundColor: '#ffffff',
              useCORS: true,
              allowTaint: true,
              logging: false,
            });
            
            dataUrl = exportCanvas.toDataURL('image/png');
          }
        }
        
        // Trigger download
        const link = document.createElement('a');
        link.download = `${filename}.png`;
        link.href = dataUrl;
        document.body.appendChild(link);
        link.click();
        document.body.removeChild(link);
        
        // Success feedback
        btn.innerHTML = '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polyline points="20 6 9 17 4 12"/></svg>';
        setTimeout(() => {
          btn.innerHTML = oldHTML;
          (btn as HTMLButtonElement).disabled = false;
        }, 1500);
        
      } catch (err) {
        console.error('Download failed:', err);
        btn.innerHTML = '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="18" y1="6" x2="6" y2="18"/><line x1="6" y1="6" x2="18" y2="18"/></svg>';
        setTimeout(() => {
          btn.innerHTML = oldHTML;
          (btn as HTMLButtonElement).disabled = false;
        }, 2000);
      }
    });
  })();
</script>

<script>
  // Re-execute <script> tags inside the injected fragment (innerHTML doesn't run scripts)
  // Uses IntersectionObserver for lazy loading - only executes when embed is visible
  (() => {
    const scriptEl = document.currentScript;
    const figure = scriptEl?.previousElementSibling?.closest(".html-embed");
    const mount = scriptEl ? scriptEl.previousElementSibling : null;

    if (!mount || !figure) return;

    let executed = false;
    const execute = () => {
      if (executed || !mount) return;
      executed = true;

      const scripts = mount.querySelectorAll("script");
      scripts.forEach((old) => {
        // ignore non-executable types (e.g., application/json)
        if (
          old.type &&
          old.type !== "text/javascript" &&
          old.type !== "module" &&
          old.type !== ""
        )
          return;
        if (old.dataset.executed === "true") return;
        old.dataset.executed = "true";
        if (old.src) {
          const s = document.createElement("script");
          Array.from(old.attributes).forEach((attr) =>
            s.setAttribute(attr.name, attr.value),
          );
          document.body.appendChild(s);
        } else {
          try {
            // run inline
            (0, eval)(old.text || "");
          } catch (e) {
            console.error("HtmlEmbed inline script error:", e);
          }
        }
      });

      // Mark as loaded
      figure.classList.add("html-embed--loaded");
    };

    // Check if IntersectionObserver is supported
    if ("IntersectionObserver" in window) {
      const observer = new IntersectionObserver(
        (entries) => {
          entries.forEach((entry) => {
            if (entry.isIntersecting && !executed) {
              observer.disconnect();
              // Small delay to ensure DOM is ready
              if (document.readyState === "loading") {
                document.addEventListener("DOMContentLoaded", execute, {
                  once: true,
                });
              } else {
                // Use requestAnimationFrame to ensure execution after DOM is fully ready
                requestAnimationFrame(() => {
                  setTimeout(execute, 0);
                });
              }
            }
          });
        },
        {
          // Start loading when element is 100px away from viewport
          rootMargin: "100px",
          threshold: 0.01,
        },
      );

      observer.observe(figure);

      // Fallback: if still not loaded after 3 seconds, load anyway (for edge cases)
      setTimeout(() => {
        if (!executed) {
          observer.disconnect();
          if (document.readyState === "loading") {
            document.addEventListener("DOMContentLoaded", execute, {
              once: true,
            });
          } else {
            requestAnimationFrame(() => {
              setTimeout(execute, 0);
            });
          }
        }
      }, 3000);
    } else {
      // Fallback for browsers without IntersectionObserver support
      if (document.readyState === "loading") {
        document.addEventListener("DOMContentLoaded", execute, { once: true });
      } else {
        requestAnimationFrame(() => {
          setTimeout(execute, 0);
        });
      }
    }
  })();
</script>

<style is:global>
  .html-embed {
    margin: 0 0 var(--block-spacing-y);
    z-index: var(--z-elevated);
    position: relative;
  }

  /* Download button */
  .html-embed__download {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--surface-bg);
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: all 0.2s ease;
    z-index: 10;
  }

  .html-embed__download svg {
    width: 18px;
    height: 18px;
  }

  .html-embed__card:hover .html-embed__download,
  .html-embed__download:focus {
    opacity: 1;
  }

  .html-embed__download:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
  }

  .html-embed__download:active {
    transform: scale(0.95);
  }

  .html-embed__download:disabled {
    opacity: 0.7;
    cursor: wait;
  }

  .html-embed__download .spin {
    animation: spin 1s linear infinite;
  }

  @keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
  }

  /* Hide download button in print */
  @media print {
    .html-embed__download {
      display: none !important;
    }
  }

  /* Wide mode - same styling as Wide.astro component */
  .html-embed--wide {
    /* Target up to ~1100px while staying within viewport minus page gutters */
    width: min(1100px, 100vw - var(--content-padding-x) * 4);
    margin-left: 50%;
    transform: translateX(-50%);
    padding: calc(var(--content-padding-x) * 4);
    border-radius: calc(var(--button-radius) * 4);
    background-color: var(--page-bg);
    -webkit-mask: linear-gradient(
        to right,
        transparent 0px,
        black 20px,
        black calc(100% - 20px),
        transparent 100%
      ),
      linear-gradient(
        to bottom,
        transparent 0px,
        black 20px,
        black calc(100% - 20px),
        transparent 100%
      );
    -webkit-mask-composite: intersect;
    mask: linear-gradient(
        to right,
        transparent 0px,
        black 20px,
        black calc(100% - 20px),
        transparent 100%
      ),
      linear-gradient(
        to bottom,
        transparent 0px,
        black 20px,
        black calc(100% - 20px),
        transparent 100%
      );
    mask-composite: intersect;
  }

  .html-embed--wide > * {
    margin-bottom: 0 !important;
  }

  /* Responsive adjustments for wide mode */
  @media (max-width: 1100px) {
    .html-embed--wide {
      width: 100%;
      margin-left: 0;
      margin-right: 0;
      padding: 0;
      transform: none;
    }
  }

  .html-embed__title {
    text-align: left;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-color);
    margin: 0;
    padding: 0;
    padding-bottom: var(--spacing-1);
    position: relative;
    display: block;
    width: 100%;
    background: var(--page-bg);
    z-index: var(--z-elevated);
  }
  .html-embed__card {
    background-color: var(--surface-bg);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 24px;
    z-index: calc(var(--z-elevated) + 1);
    position: relative;
  }
  .html-embed__card.is-frameless {
    background: transparent;
    border: none;
    padding: 0;
  }
  .html-embed__desc {
    text-align: left;
    font-size: 0.9rem;
    color: var(--muted-color);
    margin: 0;
    padding: 0;
    padding-top: var(--spacing-1);
    position: relative;
    z-index: var(--z-elevated);
    display: block;
    width: 100%;
    background: var(--page-bg);
  }
  /* Error state for missing embeds */
  .html-embed__card--error {
    background: #fef2f2;
    border: 2px solid #dc2626;
    border-radius: 8px;
    padding: 20px;
  }
  .html-embed__error {
    text-align: center;
    color: #dc2626;
  }
  .html-embed__error strong {
    display: block;
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 8px;
  }
  .html-embed__error p {
    margin: 0;
    font-size: 0.9rem;
    line-height: 1.5;
  }
  .html-embed__error code {
    background: rgba(220, 38, 38, 0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    word-break: break-all;
  }
  /* Dark mode for error state */
  [data-theme="dark"] .html-embed__card--error {
    background: #1f2937;
    border-color: #ef4444;
  }
  [data-theme="dark"] .html-embed__error {
    color: #ef4444;
  }
  [data-theme="dark"] .html-embed__error code {
    background: rgba(239, 68, 68, 0.2);
  }
  /* Plotly – fragments & controls */
  .html-embed__card svg text {
    fill: var(--text-color);
  }
  .html-embed__card label {
    color: var(--text-color);
  }
  .plotly-graph-div {
    width: 100%;
    min-height: 320px;
  }
  @media (max-width: 768px) {
    .plotly-graph-div {
      min-height: 260px;
    }
  }
  [id^="plot-"] {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }
  .plotly_caption {
    font-style: italic;
    margin-top: 10px;
  }
  .plotly_controls {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 30px;
  }
  .plotly_input_container {
    display: flex;
    align-items: center;
    flex-direction: column;
    gap: 10px;
  }
  .plotly_input_container > select {
    padding: 2px 4px;
    line-height: 1.5em;
    text-align: center;
    border-radius: 4px;
    font-size: 12px;
    background-color: var(--neutral-200);
    outline: none;
    border: 1px solid var(--neutral-300);
  }
  .plotly_slider {
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .plotly_slider > input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    height: 2px;
    background: var(--neutral-400);
    border-radius: 5px;
    outline: none;
  }
  .plotly_slider > input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
  }
  .plotly_slider > input[type="range"]::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--primary-color);
    cursor: pointer;
  }
  .plotly_slider > span {
    font-size: 14px;
    line-height: 1.6em;
    min-width: 16px;
  }
  /* Dark mode overrides for Plotly readability */
  [data-theme="dark"] .html-embed__card .xaxislayer-above text,
  [data-theme="dark"] .html-embed__card .yaxislayer-above text,
  [data-theme="dark"] .html-embed__card .infolayer text,
  [data-theme="dark"] .html-embed__card .legend text,
  [data-theme="dark"] .html-embed__card .annotation text,
  [data-theme="dark"] .html-embed__card .colorbar text,
  [data-theme="dark"] .html-embed__card .hoverlayer text {
    fill: #fff !important;
  }
  [data-theme="dark"] .html-embed__card .xaxislayer-above path,
  [data-theme="dark"] .html-embed__card .yaxislayer-above path,
  [data-theme="dark"] .html-embed__card .xlines-above,
  [data-theme="dark"] .html-embed__card .ylines-above {
    stroke: rgba(255, 255, 255, 0.35) !important;
  }
  [data-theme="dark"] .html-embed__card .gridlayer path {
    stroke: rgba(255, 255, 255, 0.15) !important;
  }
  [data-theme="dark"] .html-embed__card .legend rect.bg {
    fill: rgba(0, 0, 0, 0.25) !important;
    stroke: rgba(255, 255, 255, 0.2) !important;
  }
  [data-theme="dark"] .html-embed__card .hoverlayer .bg {
    fill: rgba(0, 0, 0, 0.8) !important;
    stroke: rgba(255, 255, 255, 0.2) !important;
  }
  [data-theme="dark"] .html-embed__card .colorbar .cbbg {
    fill: rgba(0, 0, 0, 0.25) !important;
    stroke: rgba(255, 255, 255, 0.2) !important;
  }
  @media print {
    .html-embed,
    .html-embed__card {
      max-width: 100% !important;
      width: 100% !important;
      margin-left: 0 !important;
      margin-right: 0 !important;
    }
    .html-embed__card {
      padding: 6px;
    }
    .html-embed__card.is-frameless {
      padding: 0;
    }
    .html-embed__card svg,
    .html-embed__card canvas,
    .html-embed__card img {
      max-width: 100% !important;
      height: auto !important;
    }
    .html-embed__card > div[id^="frag-"] {
      width: 100% !important;
    }
  }
  @media print {
    /* Avoid breaks inside embeds */
    .html-embed,
    .html-embed__card {
      break-inside: avoid;
      page-break-inside: avoid;
    }
    /* Constrain width and scale inner content */
    .html-embed,
    .html-embed__card {
      max-width: 100% !important;
      width: 100% !important;
    }
    .html-embed__card {
      padding: 6px;
    }
    .html-embed__card.is-frameless {
      padding: 0;
    }
    .html-embed__card svg,
    .html-embed__card canvas,
    .html-embed__card img,
    .html-embed__card video,
    .html-embed__card iframe {
      max-width: 100% !important;
      height: auto !important;
    }
    .html-embed__card > div[id^="frag-"] {
      width: 100% !important;
      max-width: 100% !important;
    }
    /* Center and constrain all banners when printing */
    .html-embed .d3-galaxy,
    .html-embed .threejs-galaxy,
    .html-embed .d3-latent-space,
    .html-embed .neural-flow,
    .html-embed .molecular-space,
    .html-embed [class*="banner"] {
      width: 100% !important;
      max-width: 980px !important;
      margin-left: auto !important;
      margin-right: auto !important;
    }
    /* Better rendering for d3-loss-curves when printing */
    .html-embed .d3-loss-curves {
      width: 100% !important;
      height: auto !important;
      min-height: 300px !important;
      margin-left: auto !important;
      margin-right: auto !important;
      overflow: visible !important;
    }
    .html-embed .d3-loss-curves svg {
      width: 100% !important;
      height: auto !important;
      max-height: 500px !important;
    }
    /* Ensure legend is visible in print */
    .html-embed .d3-loss-curves .legend {
      position: relative !important;
      display: flex !important;
      flex-direction: column !important;
      align-items: flex-start !important;
      gap: 4px !important;
      margin-top: 10px !important;
      bottom: auto !important;
      left: auto !important;
      max-width: 100% !important;
    }
    /* Hide annotation in print */
    .html-embed .d3-loss-curves .annotation {
      display: none !important;
    }
  }
</style>