@charset "UTF-8";

// Post Styles
main#single {
  max-width: 910px;
  padding: 1em 2.5em;
  margin: 0 auto;

  article div {
    &#content {
      font-weight: 400;
      line-height: 1.7;

      h1,
      h2,
      h3 {
        margin: 0.5em 0;
        font-weight: 500;
        line-height: 1.5;
      }

      img,
      figure {
        height: auto;
        max-width: 100%;
        margin: 1em auto;
        display: block;
      }

      // reduce margin between image and caption
      figure img {
        margin-bottom: 0.4em;
      }

      // image captions
      figure figcaption {
        font-size: 0.9em;
        color: $color-medium;
        text-align: center;
      }

      blockquote {
        border-left: 5px solid $color-links;
        margin-left: 0.5em;
        padding-left: 1em;
      }

      ul {
        list-style-position: outside;
        list-style-type: square;
        margin-left: 1.5em;
        padding-left: 0;

        li {
          padding-left: 0.25em;
        }
      }

      // https://css-tricks.com/examples/hrs/
      hr {
        width: 90%;
        margin: 1.5em auto;
        border: 0;
        height: 2px;
        background-image: linear-gradient(to right, #ffffff, #cccccc, #ffffff);
      }

      video.embed {
        display: block;
        margin: 1em auto;
        max-width: 100%;
        height: auto;
        border: 0;

        /* stylelint-disable-next-line selector-pseudo-element-no-unknown */
        &::cue {
          font-family: inherit;
        }
      }

      div.embed.video-player {
        position: relative;
        padding-bottom: 56.25%;
        margin: 1em auto;
        height: 0;
        overflow: hidden;

        iframe.youtube-player {
          position: absolute;
          top: 0;
          left: 0;
          width: 100%;
          height: 100%;
          border: 0;
          display: inline-block;
        }
      }

      iframe.twitter-tweet, twitter-widget {
        margin: 0 auto;
        display: block;
      }

      iframe {
        border: 0;
      }

      // all code
      div.highlight, code {
        font-family: $system-fonts-monospace;
        background: $color-super-light;
        font-size: 0.9em;
        page-break-inside: avoid;
      }

      // inline code in paragraphs (single tildes)
      code {
        border: 1px solid $color-light;
        padding: 0.2em;
      }

      // code fences
      div.highlight {
        border: 1px solid $color-light;
        border-left: 3px solid $color-links;
        line-height: 1.6;
        max-width: 100%;
        overflow-x: scroll;
        object-fit: scale-down;
        font-size: 1em;
        margin: 1em 0;
      }
      div.highlight pre {
        display: block;
        margin-left: 1.5em;
      }
      // overrides inline code styles
      div.highlight code {
        border: 0;
        padding: 0;
      }
    }

    &#meta {
      text-align: center;

      h1 {
        margin: 0.3em 0;
        font-size: 2em;
        line-height: 1.4;

        a {
          color: inherit;
        }
      }

      div#byline {
        color: $color-medium;
        font-size: 0.85em;
        line-height: 1.5;
        letter-spacing: 0.075em;

        a {
          color: inherit;
        }

        span.dot {
          margin: 0 0.1em;
          font-weight: 700;
        }

        ul#tags {
          margin-top: 0.5em;
          padding: 0;
          list-style: none;

          li {
            display: inline;
            margin: 0 0.8em;
            text-transform: uppercase;
            letter-spacing: 0.15em;
          }
        }
      }
    }
  }
}


// Responsive
@mixin responsive--single() {
  main#single {
    padding: 0.8em 1.5em;

    article {
      div#meta{
        h1 {
          font-size: 1.8em;
        }

        div#byline {
          // hide "Improve Post" link on mobile
          span#edit {
            display: none;
          }

          // less space between tags
          ul#tags li {
            margin: 0 0.5em;
          }
        }
      }
    }
  }
}