vertical-align testing 2

by phloe

HTML

<link rel="stylesheet" href="https://www.dr.dk/global/publik.css">
<div>
  <button><span>Foo</span></button>
</div>

CSS

:root {
  --ascender: var(--dr-font-publik-ascender);
  --descender: var(--dr-font-publik-descender);
  --cap-height: var(--dr-font-publik-cap-height);
  --x-height: var(--dr-font-publik-x-height);
}

html {
  font-family: "DR Publik";
}

div  {
  margin: 1rem 0;
}

button {
  background: blue;
  --padding-block: 1rem;
  padding: var(--padding-block) 3rem;
  border: 0;
  border-radius: 0;
  --char-height: var(--cap-height);
  font-size: calc(2rem / var(--char-height));
  line-height: 2.5rem;
  font-family: "DR Publik";
  _font-family: "Verdana";
  _max-width: 300px;
  color: #FFF;
  display: block;
  _font-size: 1ex;
}

.cap {
  --offset: calc((((var(--ascender) - var(--char-height)) - var(--descender)) / 2) * 1em);
}

button span {
  vertical-align: var(--offset);
  margin-top: calc(var(--offset) * -1);
}

.icon {
  vertical-align: middle;
  display: inline-block;
  width: 3rem;
  height: 3rem;
  background: currentColor;
  margin-right: 0.5rem;
  margin-top: calc(1ex - 1cap);
  display: none;
}

.label {
  
  font-size: 3rem;
  line-height: 3.5rem;
  font-family: "DR Publik";
}

.label i {
  background: blue;
  font-size: calc(1em / 1cap);
}