--body {
--  font-family: sans-serif;
--  margin: auto;
--  max-width: 1280px;
--}

@import url('https://fonts.bunny.net/css2?family=Space+Mono:ital,wght@0,400;0,700;1,400;1,700&display=swap');

body { 
  font-family: 'Space Mono', monospace; 
  display: flex;
  flex-direction: column;
  max-width: 420px;
  padding: 32px;
  margin: 60px auto;
  border: 1px solid #eee;
  box-shadow: 0px 12px 24px rgba(0, 0, 0, 0.06);
}

* { // make it sexy
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizelegibility;
  letter-spacing: -0.25px;
}

ol { padding-left: 50px; }
li { 
  color: #4F4F4F; 
  padding-left: 16px;
  margin-top: 24px;
  position: relative;
  font-size: 16px;
  line-height: 20px;
  
  &:before {
    content: '';
    display: block;
    height: 42px;
    width: 42px;
    border-radius: 50%;
    border: 2px solid #ddd;
    position: absolute; // yeah, you have to manually position it based on the text size, line height, etc. (in the parent li style). it's not the smarest solution 
    top: -12px;
    left: -46px;
  }
}

strong { color: #292929; }

ol.alternating-colors { 
  li:nth-child(odd):before { border-color: #0BAD02; }
  li:nth-child(even):before { border-color: #2378D5; }
}