lor"
          class="input-field"
          onKeyup="onColorChanged(this)"
          placeholder="CSS color name"
        /><br /><br />
        <label>Background: </label
        ><input
          id="bgColor"
          class="input-field"
          onKeyup="onBackgroundColorChanged(this)"
          value="auto"
          placeholder="auto or CSS color name"
        />
      </div>
      <div>
        <h3>Preview</h3>
        <img id="responseImage" src="/?from=\text{Edit this}\%20\LaTeX.svg" />
        <