:root {
  --bg: #282828;
  --fg: #ebdbb2;
  --red: #fb4934;
  --green: #b8bb26;
  --yellow: #fabd2f;
  --blue: #83a598;
  --purple: #d3869b;
  --aqua: #8ec07c;
  --orange: #fe8019;
  --gray: #928374;
}

blue {
  color: var(--blue);
}

green {
  color: var(--green)
}

@font-face {
  font-family: 'JetBrainsMono';
  src: url('JetBrainsMono-Regular.woff2') format('woff2');
  font-weight: normal;
  font-style: normal;
}

h1,
h2
{
  color: var(--red);
}

h3 {
  color: var(--blue)
}

a {
  color: var(--yellow);
}

strong {
  color: var(--green);
}

ul li::marker {
  color: var(--orange);
}

html {
  color: var(--fg);
  font-family: 'JetBrainsMono', monospace;
  font-size: 1.0em;
  display: flex;
  flex-direction: row;
  justify-content: center;
  background-color: var(--bg);
}

body {
  width: 800px;
  padding: 15px;
  display: flex;
  flex-direction: column;
  max-width: 90%;
}

.site-title {
  font-size: 2.5em;
  margin-bottom: 10px;
}

nav {
  display: flex;
  flex-direction: row;
  justify-content: left;
  font-size: 1.2em;
  margin-bottom: 20px;
}

.block {
  border: 1px dotted var(--fg);
  padding: 5px 15px;
  margin: 0 10px;
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.block h1 {
  font-size: 1em;
  text-align: center;
  margin-bottom: 0;
}

.small {
  font-size: 0.8em;
}

.wave {
  background: var(--bg);
  color: var(--fg);
  text-shadow: 1px 1px 10px var(--fg), 1px 1px 10px var(--gray);
}

img{
  image-rendering: pixelated;
}

footer {
  margin-top: 30px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

footer hr {
  width: 100%;
  border-color: var(--fg);
}

/* fake scanlines */
body::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(
    0deg,
    rgba(0, 0, 0, 0.3) 1px,
    transparent 1px
  );
  background-size: 100% 2px;
  pointer-events: none;
  position: fixed;
}

.two-cols {
  display: flex;
  flex-direction: row; 
  gap: 20px;
  align-items: flex-start;
}


@media (max-width: 600px) {
  .two-cols {
    flex-direction: column;
    align-items: center;
  }
}