:root {
  /* Catppuccin Mocha */
  /* Source: https://github.com/catppuccin/palette/blob/main/docs/css.md */
  --ctp-mocha-mauve: #cba6f7;
  --ctp-mocha-text: #cdd6f4;
  --ctp-mocha-subtext0: #a6adc8;
  --ctp-mocha-base: #1e1e2e;
}

body {
  background-color: var(--ctp-mocha-base);
  color: var(--ctp-mocha-text);
  font-family: "Atkinson Hyperlegible Mono", sans-serif;
}

.container {
  max-width: 75ch;
  margin: 2rem auto;
  padding: 0 2%;
}

header {
  display: block;
}

@media (min-width: 48rem) {
  header {
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  header nav a {
    margin-left: 1.5rem;
  }

  .card .card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
  }

  .profile-img {
    border-radius: 2ch;
    width: 7ch;
  }
}

@media (max-width: 48rem) {
  .profile-img {
    border-radius: 0.5ch;
    width: 4ch;
  }

  header nav {
    margin-top: 1rem;
  }
}

header .logo {
  display: flex;
  align-items: center;
  gap: 1rem;
}

header .logo h1 {
  margin: 0;
}

a,
a:visited {
  color: unset;
  text-decoration: none;
  border-bottom: solid 0.2ch var(--ctp-mocha-mauve);
}

a:hover {
  border-bottom: solid 0.3ch var(--ctp-mocha-mauve);
}

a.active {
  border-bottom: solid 0.2ch var(--ctp-mocha-subtext0);
}

.article-title {
  font-size: 1.3rem;
  border: none;
}

.article-timestamp,
.card .card-timestamp {
  color: var(--ctp-mocha-subtext0);
}

hr {
  color: var(--ctp-mocha-mauve);
  width: 75%;
}

.card-header h3,
.card-header time {
  margin: 0;
}

.card .card-subtitle {
  color: var(--ctp-mocha-subtext0);
  margin-top: 0.25rem;
}

.card .card-footer {
  color: var(--ctp-mocha-subtext0);
}