Bulma File Upload Form

<div class="container">
  <div class="columns is-justify-content-center">
    <div class="column is-6-tablet is-5-desktop is-4-widescreen is-3-fullh">
      <form
        method="POST"
        action="https://herotofu.com/start"
        class="box p-5"
        enctype="multipart/form-data"
      >
        <label class="is-block mb-4">
          <span class="is-block mb-2">Your photo</span>
          <span class="file has-name is-fullwidth">
            <label class="file-label">
              <input class="file-input" type="file" name="photo" />
              <span class="file-cta">
                <span class="file-icon">
                  <i class="fas fa-upload"></i>
                </span>
                <span class="file-label"> Choose a file… </span>
              </span>
              <span class="file-name"> File name </span>
            </label>
          </span>
        </label>

        <div class="mb-4">
          <button type="submit" class="button is-link px-4">Upload</button>
        </div>

        <div>
          <div class="is-size-7 has-text-right">
            by
            <a
              href="https://herotofu.com/start"
              class="has-text-dark"
              target="_blank"
              >HeroTofu</a
            >
          </div>
        </div>
      </form>
    </div>
  </div>
</div>

/* The following CSS is used only for the preview,
   please don't copy it to your production code */
body { padding: 2rem 0; }