html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline
}

ol, ul {
  list-style:none
}

img, embed, iframe, object, audio, video {
  height: auto;
  max-width: 100%
}

main {
  min-width: 320px;
}

body {
  background-color: rgb(10, 10, 10);
  color: white;
  font-family: -apple-system, BlinkMacSystemFont, Helvetica, Arial, sans-serif, apple color emoji;
  line-height: 1;
}

p {
  margin: 1em 0;
}

.header {
  margin-top: 16px;
  margin-left: 16px;
}

h1 {
  font-size: 2.5em;
  text-transform: uppercase;
  font-weight: 600;
}

.apps {
  --app-icon-size: 90px;
}

.apps {
  display: flex;
  flex-wrap: wrap;
  margin: 48px calc((100% - var(--app-icon-size) * 4) / 5 / 2);
}

.apps li {
  text-align: center;
  flex-basis: 25%;
  font-size: 0.75em;
  line-height: 1.4;
}

.apps div  {
  padding-bottom: 8px;
}

.apps p {
  margin: 0px;
}

.app-icon {
  width: var(--app-icon-size);
  border-radius: 16px;
}

@media only screen and (max-width:480px) {
  .apps {
    --app-icon-size: 60px;
  }

  .app-icon {
    border-radius: 12px;
  }
}

@media only screen and (min-width:481px) {
  .apps {
    --app-icon-size: 90px;
    margin: 48px 0px
  }

  .apps li {
    flex-basis: auto;
    margin: 0px 10px
  }

  .app-icon {
    border-radius: 16px;
  }
}