/* reset */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: 'Open Sans', system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  color: var(--b3-text-primary);
  -webkit-font-smoothing: antialiased;
  background: var(--b3-white);
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; background: none; border: 0; color: inherit; }
ul { list-style: none; }