Radicale/css/main.scss

---
# Scss for Radicale
---

@charset "utf-8";
@import url(https:\/\/fonts.googleapis.com/css?family=Oxygen:400,300);

body {
  background: #e4e9f6;
  color: #424247;
  display: flex;
  flex-direction: column;
  font-family: Oxygen, sans;
  font-size: 14pt;
  margin: 0;
  min-height: 100vh;
}

a {
  color: inherit;
}

nav, footer {
  background: #a40000;
  color: white;
  padding: 0 20%;

  ul {
    display: flex;
    flex-wrap: wrap;
    margin: 0;
    padding: 0;

    li {
      display: block;
      padding: 0 1em 0 0;

      a {
        color: inherit;
        display: block;
        padding: 1em 0.5em 1em 0;
        text-decoration: inherit;
        transition: 0.2s;

        &:hover,
        &:focus {
          color: black;
          outline: none;
        }
      }
    }
  }
}

header {
  background: url(logo.svg), linear-gradient(to bottom right, rgba(5, 10, 2, 1), rgba(0, 0, 0, 1));
  background-position: 22% 45%;
  background-repeat: no-repeat;
  color: #efdddd;
  font-size: 1.5em;
  min-height: 250px;
  overflow: auto;
  padding: 3em 22%;
  text-shadow: 0.2em 0.2em 0.2em rgba(0, 0, 0, 0.5);

  & > * {
    padding-left: 220px;
  }

  h1 {
    font-size: 2.5em;
    font-weight: lighter;
    margin: 0.5em 0;
  }
}

main {
  flex: 1;
}

section {
  padding: 0 20% 2em;

  &:not(:last-child) {
    border-bottom: 1px dashed #ccc;
  }

  h1 {
    background: linear-gradient(to bottom right, rgba(5, 10, 2, 1), rgba(0, 0, 0, 1));
    color: #e5dddd;
    font-size: 2.5em;
    margin: 0 -33.33% 1em;
    padding: 1em 33.33%;
  }

  h2, h3, h4 {
    font-weight: lighter;
    margin: 1.5em 0 1em;
  }
}

article {
  border-top: 1px solid transparent;
  position: relative;
  margin: 3em 0;

  aside {
    box-sizing: border-box;
    color: #aaa;
    font-size: 0.8em;
    right: -30%;
    top: 0.5em;
    position: absolute;
  }

  &:before {
    border-top: 1px dashed #ccc;
    content: '';
    display: block;
    left: -33.33%;
    position: absolute;
    right: -33.33%;
  }
}

pre {
  border-radius: 3px;
  background: black;
  color: #d3d5db;
  margin: 0 -1em;
  overflow-x: auto;
  padding: 1em;
}

@media (max-width: 800px) {
  body {
    font-size: 12pt;
  }

  header, section {
    padding-left: 2em;
    padding-right: 2em;
  }

  nav, footer {
    padding-left: 0;
    padding-right: 0;

    ul {
      justify-content: center;

      li {
        padding: 0 0.5em;

        a {
          padding: 1em 0;
        }
      }
    }
  }

  header {
    background-position: 50% 30px, 0 0;
    padding-bottom: 0;
    padding-top: 330px;
    text-align: center;

    & > * {
      margin: 0;
      padding-left: 0;
    }
  }

  section h1 {
    margin: 0 -0.8em 1.3em;
    padding: 0.5em 0;
    text-align: center;
  }

  article {
    aside {
      top: 0.5em;
      right: -1.5em;
    }

    &:before {
      left: -2em;
      right: -2em;
    }
  }
}