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CSS

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JavaScript

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Babel includes JSX processing.

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HTML 

              
                <div class="wrapper">
  <div class="inner">
    <p class="head">太さ</p>
    <p class="note">- wght（太さ）を「100」に設定</p>
    <p class="text wght1">evoworx</p>
    <p class="note">- wght（太さ）を「500」に設定</p>
    <p class="text wght2">evoworx</p>
    <p class="note">- wght（太さ）を「900」に設定</p>
    <p class="text wght3">evoworx</p>
  </div>
  <div class="inner">
    <p class="head">幅</p>
    <p class="note">- wdth（幅）を「62」に設定</p>
    <p class="text wdth1">evoworx</p>
    <p class="note">- wdth（幅）を「90」に設定</p>
    <p class="text wdth2">evoworx</p>
    <p class="note">- wdth（幅）を「125」に設定</p>
    <p class="text wdth3">evoworx</p>
  </div>
  <div class="inner">
    <p class="head">太さ＆幅</p>
    <p class="note">- wght（太さ）を「800」、wdth（幅）を「70」に設定</p>
    <p class="text mix1">evoworx</p>
    <p class="note">- wght（太さ）を「100」、wdth（幅）を「120」に設定</p>
    <p class="text mix2">evoworx</p>
    <p class="note">- wght（太さ）を「500」、wdth（幅）を「95」に設定</p>
    <p class="text mix3">evoworx</p>
  </div>
  <div class="inner">
    <p class="head">アニメーション</p>
    <p class="note">- wght（太さ）が「100〜800」の間をアニメーションするように設定</p>
    <p class="text anime1">evoworx</p>
    <p class="note">- wdth（幅）が「70〜120」の間をアニメーションするように設定</p>
    <p class="text anime2">evoworx</p>
    <p class="note">- wght（太さ）が「900〜100」の間、wdth（幅）が「125〜62」の間をアニメーションするように設定</p>
    <p class="text anime3">evoworx</p>
  </div>
</div>
!

CSS 

              
                body {
  background: #fdfe33;
  font-feature-settings: "palt";
}

.wrapper {
  margin: 0 auto;
  width: 80%;
}

.inner {
  padding: 60px 0 50px;
  
  & + .inner {
    border-top: 1px solid #000;
  }
}

.head {
  background: #000;
  color: #fff;
  display: inline-block;
  font-size: 22px;
  padding: 6px 10px;
  margin: 0 0 35px;
}

.note {
  font-size: 14px;
  line-height: 1.6;
  
  .text + & {
    margin: 25px 0 0;
  }
}

.text {
  font-family: "Archivo";
  font-size: 50px;

  &.wght1 {
    font-variation-settings: "wght" 100;
  }
  
  &.wght2 {
    font-variation-settings: "wght" 500;
  }

  &.wght3 {
    font-variation-settings: "wght" 900;
  }

  &.wdth1 {
    font-variation-settings: "wdth" 62;
  }
  
  &.wdth2 {
    font-variation-settings: "wdth" 90;
  }

  &.wdth3 {
    font-variation-settings: "wdth" 125;
  }

  &.mix1 {
    font-variation-settings: "wght" 800, "wdth" 70;
  }

  &.mix2 {
    font-variation-settings: "wght" 100, "wdth" 120;
  }

  &.mix3 {
    font-variation-settings: "wght" 500, "wdth" 95;
  }
  
  &.anime1 {
    animation: anime1 2s linear infinite;
  }
  
  &.anime2 {
    animation: anime2 2s linear infinite;
  }

  &.anime3 {
    animation: anime3 2s linear infinite;
  }
}

@keyframes anime1 {
  0% {font-variation-settings: 'wght' 100, "wdth" 100;}
  50% {font-variation-settings: 'wght' 800, "wdth" 100;}
  100% {font-variation-settings: 'wght' 100, "wdth" 100;}
}

@keyframes anime2 {
  0% {font-variation-settings: 'wght' 100, "wdth" 70;}
  50% {font-variation-settings: 'wght' 100, "wdth" 120;}
  100% {font-variation-settings: 'wght' 100, "wdth" 70;}
}

@keyframes anime3 {
  0% {font-variation-settings: 'wght' 900, "wdth" 125;}
  50% {font-variation-settings: 'wght' 100, "wdth" 62;}
  100% {font-variation-settings: 'wght' 900, "wdth" 125;}
}
!

JS
!
999px

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