*,
::before,
::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
}

html,
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji';
  font-size: 16px;
  line-height: 1.5;
  overflow: auto;
}