MINI

C:/xampp/htdocs/ecertificate/theme/templates/plugins/flag-icon-css/flags/1x1/

files >> C:/xampp/htdocs/ecertificate/theme/templates/plugins/flag-icon-css/flags/1x1/sd.svg

 <svg xmlns="http://www.w3.org/2000/svg" id="flag-icon-css-sd" viewBox="0 0 512 512">
  <defs>
    <clipPath id="a">
      <path fill-opacity=".7" d="M0 0h496v496H0z"/>
    </clipPath>
  </defs>
  <g fill-rule="evenodd" stroke-width="1pt" clip-path="url(#a)" transform="scale(1.0321)">
    <path d="M0 330.7h992.1v165.4H0z"/>
    <path fill="#fff" d="M0 165.3h992.1v165.4H0z"/>
    <path fill="red" d="M0 0h992.9v165.4H0z"/>
    <path fill="#009a00" d="M0 0v496l330.7-248L0 0z"/>
  </g>
</svg>