:root {
  height: 100%;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 16px;
  line-height: 1.4;
  color: rgb(34, 34, 34);

  --feed-orange: #ffa844
}

body {
  height: 100%;
  margin: 0;
  padding: 0;
  display: flex; /* main & footer */
  flex-direction: column;
}

main {
  flex: 1 0 auto;
  padding: 1.8rem;
}

footer {
  flex-shrink: 0;
  padding: 1rem 2rem;
  background-color: var(--feed-orange);
}

.sitecolumn {
  max-width: 55rem;
}

h1 {
  font-size: 1.85rem;
}

h2 {
  font-size: 1.25rem;
}

h3 {
  font-size: 1.05rem;
}

p, li {
  text-wrap: pretty;
}

a {
  color: rgb(34, 34, 34);
}

a[href^='https://github.com/StigNygaard/']::after {
  content: '';
  background-image: url(./GitHub-Mark-Light-32px.png);
  background-size: .8lh .8lh;
  background-repeat: no-repeat;
  background-position: center;
  display: inline-block;
  width: 1lh;
  height: 1lh;
  filter: invert(1);
  opacity: 0.8;
  vertical-align: bottom;
}

ul {
  margin-inline-start: 0;
  padding-inline-start: 20px;
}

ul ul {
  margin-block-start: .2em;
}

ul.feeds > li {
  list-style-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 256"><defs><linearGradient x1="0.085" y1="0.085" x2="0.915" y2="0.915" id="RSSg"><stop offset="0.0" stop-color="%23E3702D"/><stop offset="0.1071" stop-color="%23EA7D31"/><stop offset="0.3503" stop-color="%23F69537"/><stop offset="0.5" stop-color="%23FB9E3A"/><stop offset="0.7016" stop-color="%23EA7C31"/><stop offset="0.8866" stop-color="%23DE642B"/><stop offset="1.0" stop-color="%23D95B29"/></linearGradient></defs><rect width="256" height="256" rx="55" ry="55" x="0" y="0" fill="%23CC5D15"/><rect width="246" height="246" rx="50" ry="50" x="5" y="5" fill="%23F49C52"/><rect width="236" height="236" rx="47" ry="47" x="10" y="10" fill="url(%23RSSg)"/><circle cx="68" cy="189" r="24" fill="%23FFF"/><path d="M160 213h-34a82 82 0 0 0 -82 -82v-34a116 116 0 0 1 116 116z" fill="%23FFF"/><path d="M184 213A140 140 0 0 0 44 73 V 38a175 175 0 0 1 175 175z" fill="%23FFF"/></svg>');

  &::marker {
    font-size: 1.8em;
    line-height: 0.1em;
  }
}

img.logo {
  display: block;
  width: fit-content;
  float: right;
  padding: 0 0 1rem 1rem;
  margin: -5px -5px 0 0;
}

.peek {
  position: relative;
  display: inline-block;

  .peek-popup {
    display: none;
    padding: .2rem .7rem;
    font-size: 80%;
    overflow-x: hidden;
    overflow-y: auto;
    h3 {
      margin: .3rem 0;
    }
    .peek-item {
      padding-bottom: .3rem;
      img {
        max-width: 8rem;
        max-height: 6rem;
        float: left;
        margin: 0 .6em .1em 0;
      }
      time {
        display: block;
        font-size: 85%;
      }
      h4 {
        margin: .5em 0;
      }
      p {
        margin: 0;
      }
    }
  }

  &:hover .peek-popup {
    position: absolute;
    display: block;
    top: 0.8lh;
    left: -11rem;
    width: 35rem;
    min-width: 22rem;
    max-width: 80svw;
    height: 30rem;
    background-color: #fff;
    border: 2px solid var(--feed-orange);
    color: #000;
  }
}