/* roboto-regular - latin-ext_latin_cyrillic */
@font-face {
  font-family: "Roboto";
  font-style: normal;
  font-weight: 400;
  src: url("/static/Roboto/roboto-v29-latin-ext_latin_cyrillic-regular.eot"); /* IE9 Compat Modes */
  src: local(""),
    url("/static/Roboto/roboto-v29-latin-ext_latin_cyrillic-regular.eot?#iefix")
      format("embedded-opentype"),
    /* IE6-IE8 */
      url("/static/Roboto/roboto-v29-latin-ext_latin_cyrillic-regular.woff2")
      format("woff2"),
    /* Super Modern Browsers */
      url("/static/Roboto/roboto-v29-latin-ext_latin_cyrillic-regular.woff")
      format("woff"),
    /* Modern Browsers */
      url("/static/Roboto/roboto-v29-latin-ext_latin_cyrillic-regular.ttf")
      format("truetype"),
    /* Safari, Android, iOS */
      url("/static/Roboto/roboto-v29-latin-ext_latin_cyrillic-regular.svg#Roboto")
      format("svg"); /* Legacy iOS */
}

html {
  font-family: "Roboto", sans-serif;
  font-size: 11px;
}

.toolbox a {
  margin: 0 1em;
}

.footer {
  text-align: center;
  margin: auto;
}
.card-grid {
  display: grid;
  margin: 0.5em;
  grid-template-columns: repeat(auto-fill, minmax(13em, 1fr));
  gap: 0.5rem;
  justify-content: center;
}

.card:is(a, a:hover, a:visited, a:link, div) {
  display: block;

  color: black;
  text-decoration: none;

  border: 1px solid;
  /* aspect-ratio: 0.7071085624;  a4 aspect ratio */
  aspect-ratio: 1;
  text-align: center;
  overflow: auto;
  break-inside: avoid;
}
.card .emoji {
  font-size: 2.5em;
  height: 2.5rem;
  margin: 0.25em 0;
  max-width: 100%;
}
.card .word {
  font-size: 2em;
}
.card.symbol {
  font-size: 5em;
  line-height: 2.5em;
  text-align: center;
}