font-stretch

font-stretch: condensed;

font-stretch: expanded;

font-stretch: ultra-expanded;

font-stretch: 50%;

font-stretch: 100%;

font-stretch: 150%;

<section class="default-example" id="default-example">
  <p class="transition-all" id="example-element">
    London. Michaelmas term lately over, and the Lord Chancellor sitting in
    Lincoln's Inn Hall. Implacable November weather. As much mud in the streets
    as if the waters had but newly retired from the face of the earth, and it
    would not be wonderful to meet a Megalosaurus, forty feet long or so,
    waddling like an elephantine lizard up Holborn Hill.
  </p>
</section>

@font-face {
  src: url("/shared-assets/fonts/LeagueMono-VF.ttf") format("truetype");
  font-family: League;
  font-style: normal;
  font-weight: 400;
  font-stretch: 50% 200%; /* Required by Chrome - allow 50% to 200% */
}

section {
  font-size: 1.2em;
  font-family: League, sans-serif;
}

/* <font-stretch-css3> 关键字值 */
font-stretch: normal;
font-stretch: ultra-condensed;
font-stretch: extra-condensed;
font-stretch: condensed;
font-stretch: semi-condensed;
font-stretch: semi-expanded;
font-stretch: expanded;
font-stretch: extra-expanded;
font-stretch: ultra-expanded;

/* 百分比值 */
font-stretch: 50%;
font-stretch: 100%;
font-stretch: 200%;

/* 全局值 */
font-stretch: inherit;
font-stretch: initial;
font-stretch: revert;
font-stretch: revert-layer;
font-stretch: unset;

@font-face {
  font-family: "Inconsolata";
  src: url("https://fonts.gstatic.com/s/inconsolata/v31/QlddNThLqRwH-OJ1UHjlKENVzlm-WkL3GZQmAwPyya15.woff2")
    format("woff2");
  font-stretch: 50% 200%;
}

@font-face {
  font-family: "Anek Malayalam";
  src: url("https://fonts.gstatic.com/s/anekmalayalam/v4/6qLUKZActRTs_mZAJUZWWkhke0nYa-f6__Azq3-gP1W7db9_.woff2")
    format("woff2");
  font-stretch: 75% 125%;
}

td {
  border: solid;
  border-width: 1px;
}

#inconsolata td {
  font:
    90px Inconsolata,
    sans-serif;
}
#anek-malayalam td {
  font: 90px "Anek Malayalam";
}
#inconsolata td:nth-child(2),
#anek-malayalam td:nth-child(2) {
  font-stretch: 50%;
}
#inconsolata td:nth-child(3),
#anek-malayalam td:nth-child(3) {
  font-stretch: 62.5%;
}
#inconsolata td:nth-child(4),
#anek-malayalam td:nth-child(4) {
  font-stretch: 75%;
}
#inconsolata td:nth-child(5),
#anek-malayalam td:nth-child(5) {
  font-stretch: 87.5%;
}
#inconsolata td:nth-child(6),
#anek-malayalam td:nth-child(6) {
  font-stretch: 100%;
}
#inconsolata td:nth-child(7),
#anek-malayalam td:nth-child(7) {
  font-stretch: 112.5%;
}
#inconsolata td:nth-child(8),
#anek-malayalam td:nth-child(8) {
  font-stretch: 125%;
}
#inconsolata td:nth-child(9),
#anek-malayalam td:nth-child(9) {
  font-stretch: 150%;
}
#inconsolata td:nth-child(10),
#anek-malayalam td:nth-child(10) {
  font-stretch: 200%;
}

<table class="standard-table">
  <thead>
    <tr>
      <th scope="row"></th>
      <th scope="col">50%</th>
      <th scope="col">62.5%</th>
      <th scope="col">75%</th>
      <th scope="col">87.5%</th>
      <th scope="col">100%</th>
      <th scope="col">112.5%</th>
      <th scope="col">125%</th>
      <th scope="col">150%</th>
      <th scope="col">200%</th>
    </tr>
  </thead>
  <tbody>
    <tr id="inconsolata">
      <th scope="row">Inconsolata</th>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
    </tr>
    <tr id="anek-malayalam">
      <th scope="row">Anek Malayalam</th>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
      <td>e</td>
    </tr>
  </tbody>
</table>