* {
  box-sizing: border-box;
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
}

:root {
  --font: #ffffff;
  --bg: #000000;
  --cursor: #76ff03;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  background-color: var(--bg, #000000);
  padding: 2rem;
  font-family: "Geist Mono", monospace, Verdana, Arial, Helvetica, sans-serif;
  font-size: 1rem;
  font-weight: 400;
  color: var(--font, #ffffff);
  line-height: 1.5;
}

main {
  max-width: 37.5rem;
}

h1 {
  margin: 0 0 0.9375rem;
  padding: 0;
  font-size: 1rem;
  font-weight: 400;
}

p {
  margin: 0;
}

P:not(:last-child) {
  margin-bottom: 1rem;
}

ul + p {
  display: flex;
  align-items: center;
}

ul + p:after {
  content: "";
  display: inline-block;
  width: 0.25rem;
  height: 1.2rem;
  background-color: var(--cursor, #76ff03);
  animation: blink 1s steps(2) infinite;
}

ul {
  list-style: none;
  margin: 1.875rem 0 1.875rem 1rem;
  padding: 0;
}

ul li:not(:last-child) {
  margin-bottom: 0.25rem;
}

ul li:before {
  content: "→";
  margin-right: 0.5rem;
}

a {
  color: var(--cursor, #64dd17);
  text-decoration: none;
  transition-duration: 0.3s;
}

a:hover {
  color: var(--font, #ffffff);
}

@keyframes blink {
  0% {
    visibility: hidden;
  }
}

@media (prefers-color-scheme: light) {
  :root {
    --font: #000000;
    --bg: #ffffff;
    --cursor: #64dd17;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --font: #ffffff;
    --bg: #000000;
    --cursor: #76ff03;
  }
}

/* S devices */
@media screen and (min-width: 700px) {
  body {
    align-items: center;
  }
}

@supports (height: 100svh) {
  body {
    min-height: 100svh;
  }
}
@supports (height: 100dvh) {
  body {
    min-height: 100dvh;
  }
}