* {
  box-sizing: border-box;
}

html {
  font-size: 16px;
  line-height: 1.4;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;
  margin: 0;
}

a {
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  max-width: 768px;
  margin: 0 auto;
}

.page-enter-active, .page-leave-active {
  transition: opacity .15s
}
.page-enter, .page-leave-active {
  opacity: 0
}