:root {
  --d-m: 16px;
  --d-s: 8px;
  --d-xs: 4px;
  --header-color:         #333;
  --text-color:           #000;
  --primary-color:        #f50;
  --link-color-visited:   rebeccapurple;
  --kbd-background:       #ddd;
  --kbd-color:            var(--text-color);
  --tag-background:       #d0c1b9;
  --tag-background-hover: #a78b7c;
  --code-background:      #ddd;

  --monospace-font:       monospace;
}

@font-face {
  font-family: 'Crete Round';
  src: url('/fonts/CreteRound-Regular.ttf');
  font-display: fallback;
}

html, body {
  padding: 0;
  margin: 0;
  font-size: 14pt;

  font-family: "Crete Round", serif;
  font-weight: 400;
  font-style: normal;
  background: #f0f0f0;
}

body {
  .header {
    background: black;
    color: white;
  }
  > header {
    background: black;
    text-align: center;
    padding: var(--d-xs);
    line-height: 2;
    a {
      color: var(--primary-color);
      text-decoration: none;
    }
    div {
      display: flex;
      justify-content: center;
      gap: var(--d-m);
      a {
        color: white;
        display: flex;
        align-items: center;
        img {
          width: 32px;
          height: 32px;
        }
      }
    }
  }
  > footer {
    background: black;
    color: white;
    text-align: center;
    padding: var(--d-xs);
  }
}

main {
  max-width: 15cm;
  margin: 0 auto;
}

article {
  background: white;
  margin: 0;
  padding: var(--d-m);
  border-radius: var(--d-m);

  + article::before {
    content: "";
    display: block;
    height: 1px;
    top: calc(-1 * var(--d-s));
    width: calc(min(15cm, 100vw) - 2 * var(--d-m));
    margin: 0 auto;
    position: relative;
    border-top: 1px dashed #666;
  }

  &:first-child {
    border-top-left-radius: 0;
    border-top-right-radius: 0;
  }
  &:last-of-type {
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
  }
  header {
    h1.draft {
      position: relative;
      &:before,
      &:after {
        content: '';
        position: absolute;
        display: block;
        height: 4px;
        width: 100%;
        background: #cb5a5e;
        background: repeating-linear-gradient(
        -45deg,
        #fdbd3f -2px,
        #fdbd3f 6px,
        transparent 8px,
        transparent 19px
        );
        -webkit-backface-visibility: hidden;
        backface-visibility: hidden;
        border-bottom: 0;
      }
      &:before {
        top: 0;
      }
      &:after {
        bottom: 0;
      }
      a {
        display: block;
      }
    }
    a, a:visited {
      background: black;
      color: white;
      padding: var(--d-xs);
      display: inline-block;
      line-height: 1.3;
    }
    time, span {
      font-size: 0.8em;
      font-family: monospace;
    }
  }


  hr {
    border: none;
    border-bottom: 1px dotted;
    border-color: var(--text-color);
  }

  > p, li {
    a {
      text-decoration: underline !important;
      -webkit-text-decoration-skip: edges;
    }
    a:visited {
      color: var(--link-color-visited);
    }
  }

  p, code, pre {
    line-height: 1.4;
  }

  img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
  }

  video {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
  }

  > pre > code, p > code, li > code {
    background: var(--code-background);
  }

  pre, code {
    font-family: var(--monospace-font);
    hyphens: none;
    font-size: 12pt;
  }

  kbd {
    font-family: var(--monospace-font);
    border-radius: 3px;
    border: 1px solid black;
    color: var(--kbd-color);
    background-color: var(--kbd-background);
    padding: 2px 2px 2px;
    font-size: 0.9em;
  }

  blockquote {
    font-style: italic;

    margin-left: 30px;
    margin-right: 30px;
    border-left: 1px dotted var(--text-color);
    p {
      padding-left: 10px;
    }
  }

  c-clear {
    clear: both;
    display: block;
  }

  pre {
    border-radius: 5px;
    padding: 1em 0;
    text-indent: 1em;
    text-wrap: wrap;
    line-height: 1.4;
    overflow-x: auto;
    overflow-scrolling: touch;

    code {
      display: block;
    }
  }

  div.tags a {
    font-size: 0.9em;
    border-radius: 3pt;
    color: var(--header-color) !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 2px 2% 2px;
    background: var(--tag-background);
    line-height: 1.5;
    &:hover {
      background: var(--tag-background-hover);
    }
  }

  ul, ol {
    li {
      line-height: 1.4;
    }
  }

  figure {
    margin: 0 auto;
    text-align: center;

    img {
    }

    figcaption {
    }
  }

  img {
    max-width: 100%;
    height: auto;

    &[src*='@2x'] {
      zoom: 50%;
    }

    &[src*='@3x'] {
      zoom: 33.333%;
    }

    &[src*='+twoth'] {
      width: 66.66%;
    }

    &[src*='+half'] {
      width: 50%;
    }

    &[src*='+third'] {
      width: 33.33%;
    }

    &[src*='+left'] {
      float: left;
      &[src*='+margin'] {
        margin-right: var(--d-m);
      }
    }

    &[src*='+right'] {
      float: right;
      &[src*='+margin'] {
        margin-left: var(--d-m);
      }
    }
  }
}
main, article {
  > nav {
    background: white;
    padding-top: var(--d-s);
    h1 {
      text-align: center;
    }
    > a {
      display: block;
      margin: 0 auto;
      padding: var(--d-s);
      text-align: center;
    }
  }
}

ul.pagination {
  margin: 0 0 var(--d-m);
  padding: 0;
  display: flex;
  justify-content: space-between;
  li {
    display: block;
    list-style: none;
    a, span {
      padding: 10px;
      font-weight: bold;
      color: black;
      text-decoration: none;
    }
    &.active a {
      color: var(--primary-color);
    }
  }
}

@media all and (max-width: 15cm) {
  html {
    background: black;
  }
  body {
    background: black;
  }
  article {
    padding-left: 0;
    padding-right: 0;
    > * {
      padding-left: var(--d-s);
      padding-right: var(--d-s);
    }
    p:has(img), img {
      padding-left: 0;
      padding-right: 0;
    }
    ol, ul {
      padding-left: revert;
    }
    img {
      &[src*='+left'], &[src*='+right'] {
        float: none;
        border-radius: var(--d-m);
        &[src*='+margin'] {
          margin: 0 auto;
        }
        width: 50%;
      }
    }
    video {
      width: auto;
    }
  }
}