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HTML

              
                <main>
  <p>The <a target="_blank" href="https://www.w3.org/TR/css3-values/#vmin">vmin</a> unit is relative to whichever viewport dimension is smallest.</p>
  <p>1vmin is equal to 1/100th of the smallest viewport dimension. If the viewport is 100px wide by 500px tall, then 1vmin will equal 1px.</p>

  <p>The div below has a width property set to 10vmin. Resize the page in the smaller dimension to see its width change.</p>
  <section class="example">
    <div class="vmin-width"></div>
  </section>
 
  <p>You can use <code>vmin</code> to set an element's height as well. Sounds reasonable.</p>
  <section class="example">
    <div class="vmin-height"></div>
  </section>  
  
  <p>The <code>vmin</code> unit can be used on properties other than width and height. This sounds very, very, familiar.</p>
  <section class="example">
    <p class="vmin-text">This text has a font size of 4vmin.</p>
  </section>
 
  <p>No, this is not familiar to you at all. Don't worry about it.</p>
  <footer class="important">
    <a target="_blank" href="https://xotv.me/channels/22-important/vod_videos/824-important-slash-slash-dribbble-dot-com">!important</a>
  </footer>
</main>
              
            
!

CSS

              
                .vmin-width {
  width: 10vmin;
  height: 20px;
}

.vmin-text {
  font-size: 4vmin;
}

.vmin-height {
  width: 20px;
  height: 10vmin;
}

.vmin-width, .vmin-height {
  margin: 0 auto;
}

.example {
  margin: 0.5rem auto;
  padding: 0.5rem;
  border: 2px solid #ffe8ec;
  border-radius: 5px;
  text-align: center;
}

.example p {
  margin-top: 0;
  margin-bottom: 0;
}

code {
  padding: 0 5px 2px;
  background-color: #fca67d;
  border-radius: 2px;
  font-family: inherit;
}

div {
  background-color: #ffe8ec;
}

p {
  font-size: 1.1rem;
  font-weight: 500;
  color: #f7f7f7;
}

a {
  font-weight: 900;
  color: #ffe3b0;
  text-decoration-style: dashed;
}

a:hover {
  text-decoration-style: solid;
}

main {
  max-width: 27rem;
  margin: 1rem auto;
  padding: 1rem;
  border-radius: 5px;
  color: white;
  background-color: #ea8071;
}

body {
  padding: 0;
  margin: 0;
  background-color: #e7e7e7;
  font-family: Verdana, Geneva, sans-serif;
}

.important {
  display: block;
  margin-top: 1em;
  color: #ffc5bc;
  text-align: center;
  transition: all 0.2s ease-in-out;
}

.important:hover {
  animation-name: wiggle;
  animation-duration: 0.5s;
  animation-timing-function: ease-in-out;  
  
  padding: 10px;
  box-shadow: 0 0 4px 1px #d05b4a;
  background-color: #ee897a;
  color: #000;
  text-decoration: none;
  font-size: 1.2rem;
}

@keyframes wiggle {
  0% {
    transform: rotate(0turn);
  }

  25% {
    transform: rotate(0.01turn);
  }

  50% {
    transform: rotate(-0.01turn);
  }

  100% {
    transform: rotate(0turn);
  }
}
              
            
!

JS

              
                
              
            
!
999px

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