html {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

html,
body {
  height: 100%;
}

#app {
  display: flex;
  flex-direction: column-reverse;
  height: 100%;
}

@media screen and (min-width: 840px) {
  #app {
    flex-direction: column;
  }
}

@media print {
  #app {
    display: block;
    height: auto;
  }
}

body {
  margin: 0;
  font-family: Nunito, Roboto, -apple-system, BlinkMacSystemFont, Segoe UI,
    Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: #333;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0 0 0.5em 0;
  font-weight: 400;
  line-height: 1.2;
}

h1 {
  font-size: 2em;
}

a {
  color: inherit;
}

button {
  border: none;
  display: inline-block;
  margin: 0;
  padding: 0;
  width: auto;
  overflow: visible;

  background: transparent none;

  /* inherit font & color from ancestor */
  color: #004270;
  font: inherit;

  /* Normalize `line-height`. Cannot be changed from `normal` in Firefox 4+. */
  line-height: normal;
  text-decoration: none;

  /* Corrects font smoothing for webkit */
  -webkit-font-smoothing: inherit;
  -moz-osx-font-smoothing: inherit;

  /* Corrects inability to style clickable `input` types in iOS */
  -webkit-appearance: none;
}

/* Remove excess padding and border in Firefox 4+ */
button:moz-focus-inner {
  border: 0;
  padding: 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px; // Fix for https://github.com/twbs/bootstrap/issues/25686
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (min-width: 400px) {
  body {
    font-size: 16px;
  }
}