venclexta.github.io/footprints.html at main · Venclexta/venclexta.github.io · GitHub

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<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <meta name="description" content="Travel footprint map of Jianing Zhang.">
    <title>Footprints | Jianing Zhang</title>
    <script>
      (() => {
        let storedTheme = null;
        try {
          storedTheme = localStorage.getItem("theme");
        } catch {
          storedTheme = null;
        }
        const prefersDark = window.matchMedia("(prefers-color-scheme: dark)").matches;
        document.documentElement.dataset.theme = storedTheme || (prefersDark ? "dark" : "light");
      })();
    </script>
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.5.2/css/all.min.css">
    <link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/jpswalsh/academicons@1/css/academicons.min.css">
    <link rel="stylesheet" href="assets/css/styles.css?v=20260530-14">
    <script src="assets/js/vendor/d3.v7.9.0.min.js" defer></script>
    <script src="assets/js/data/world-countries.js?v=20260530-1" defer></script>
    <script src="assets/js/data/china-provinces.js?v=20260530-1" defer></script>
    <script src="assets/js/site.js?v=20260529-1" defer></script>
    <script src="assets/js/footprints.js?v=20260608-1" defer></script>
  </head>
  <body>
    <button class="theme-toggle" type="button" aria-label="Switch to dark mode" aria-pressed="false">
      <i class="fas fa-moon theme-icon theme-icon-moon" aria-hidden="true"></i>
      <i class="fas fa-sun theme-icon theme-icon-sun" aria-hidden="true"></i>
    </button>

    <main class="page footprint-page">
      <header class="hero footprint-hero" id="top" aria-labelledby="page-title">
        <h1 id="page-title" aria-label="Footprints">
          <span class="title-word" aria-hidden="true"><span class="title-initial">F</span><span class="title-small">ootprints</span></span>
        </h1>
        <ul class="contact-list" aria-label="Page links">
          <li>
            <a href="index.html"><i class="fas fa-fw fa-arrow-left icon-pad-right" aria-hidden="true"></i>Back to home</a>
          </li>
        </ul>
      </header>
      <div class="footprint-map-shell">
        <svg class="footprint-map" data-footprint-map viewBox="0 0 1000 520" role="img" aria-label="Travel footprint map">
          <g class="footprint-graticule-layer"></g>
          <g class="footprint-world-layer"></g>
          <g class="footprint-china-layer"></g>
        </svg>
        <div class="map-controls" aria-label="Map controls">
          <button type="button" data-map-control="zoom-in" aria-label="Zoom in"><i class="fas fa-plus" aria-hidden="true"></i></button>
          <button type="button" data-map-control="zoom-out" aria-label="Zoom out"><i class="fas fa-minus" aria-hidden="true"></i></button>
          <button type="button" data-map-control="reset" aria-label="Reset map"><i class="fas fa-rotate-left" aria-hidden="true"></i></button>
        </div>
        <div class="map-tooltip" data-map-tooltip hidden></div>
      </div>
    </main>
    <footer class="site-footer">
      <span>Last updated: May 2026</span>
    </footer>
  </body>
</html>