html, body, div, span, h1, h2, h3, h4, h5, h6, p, a, img, ul, ol, li, form, label, input, textarea, select, button, header, nav, main, section, article, footer, figure, figcaption {
  margin: 0;
  padding: 0;
  border: 0;
}

body {
  line-height: 1;
}

ul, ol {
  list-style: none;
}

img {
  display: block;
  width: 100%;
}

a {
  text-decoration: none;
}

header, nav, main, section, article, footer, figure, figcaption {
  display: block;
}