* { margin: 0; padding: 0; box-sizing: border-box;
  
/* COLORS */
  
  --text: #333;
  --bg1: #f5f5f5;
  --bg2: #f5f5f5;
  --h1-bg: #f5f5f5;
  --h1-text: #333;
  --border: #333;
  --link: #333;
  --underline: #999;
}
@media (prefers-color-scheme: dark) {
  * {
    --text: #DADADB;
    --bg1: #444;
    --bg2: #333;
    --h1-bg: #272727;
    --h1-text: #DADADB;
    --border: #000;
    --link: #DADADB;
    --underline: #888;
  }
}

main {
  position: relative;
  max-width: 56rem;
  margin: 0 auto;
}
body {
  position: relative;
  margin: 0 auto;
  font-size: 17px;
  font-family: var(--body), system-ui, sans-serif;
  line-height: 1.4;
  color: var(--text);
  background: var(--bg1);
}
#main {
  padding: calc(4.7rem + .1vw) 5vw 5vw 5vw;
  position: absolute;
  top: 0;
  min-height: 100vh;
  width: 100%;
}

/* BOXES */

.box {
  font-size: 1em;
  padding: 1rem;
  margin-bottom: 1.25rem;
}