@charset "utf-8";

$black: black;
$white: #dfdfdf;
$muted: grey;
// more readable colour?
$accent: #d39fa3;

html {
  font-size: calc(min(max(1rem, 4vw), 16px));
}

body {
  font-family: 'Sarasa Gothic SC', monospace;
  display: flex;
  flex-flow: row;
}

header.top-header {
  align-items: center;
  justify-content: center;
  text-align: center;

  a {
    text-decoration: none;
    color: $accent;
  }
  .header-title {
    font-size: 30px;
  }
  .header-description {
    margin: 5px auto;
    font-size: 15px;
    padding-bottom: 10px;
  }
}

#main {
  display: flex;
  flex: auto;
  align-items: center;
  flex-flow: column;
  min-height: 100vh;
  padding: 1em;
  overflow: hidden;
}

#main > nav {
  text-align: center;
}

#main > main, #main > footer {
  width: 90vw;
  max-width: 70em;
}

#main > footer {
  padding-top: 50px;
}

#intro {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-sizing: border-box;
}

a, a:visited {
  color: inherit;
}

a:hover {
  text-decoration: dotted;
}

pre {
  padding: 1em;
  // border-radius: 0.5em;
  border: 1px solid darken($white, 30%);
  overflow-x: auto;
  white-space: pre;
  word-wrap: normal;
}

:not(pre) > code {
  display: inline-block;
  padding: 2px;
  border: 1px solid darken($white, 30%);
  background-color: $white;
}

hr {
  border: none;
  border-top: 1px solid $muted;
  max-width: 25px;
  margin: 35px auto;
}

.title a {
  text-decoration: none;
  color: inherit;
}

.post-meta {
  font-size: smaller;
  color: $muted;
}

.alt-links {
  float: right;
  color: $muted;
  margin: 30px 0;
}

.muted {
  color: $muted;
}

.split-horizontal {
  border-bottom: 1px solid $muted;
  padding: 5px 20px;
}

.article-list article > header {
  display: flex;
  flex-flow: row;
  align-items: center;
}

.article-list article h3 {
  display: inline-block;
  margin: 0 0.5em;
}

.article-list article .post-meta {
  font-size: smaller;
  margin: 0;
  padding-bottom: 10px;
}

article > header time {
  color: $muted;
  white-space: nowrap;
}

article > footer {
  text-align: center;
}

@media (prefers-color-scheme: dark) {
  body {
    background-color: $black;
    color: $white;
  }
  pre {
    border: 1px solid lighten($black, 30%);
  }
  :not(pre) > code {
    border: 1px solid lighten($black, 30%);
    background-color: lighten($black, 15%);
  }
}

@media print {
//   header.top-header {
//     display: none;
//   }
  #main nav {
    display: none;
  }
}