@import 'flexbox';
@import 'tools';

$monospaced-font: 'PT Mono', monospace;
$sans-serif-font: 'PT Sans', sans-serif;

$darker-bg-color: #f8f8f8;
$darker-fg-color: #000;
$bg-color: #fefefe;
$fg-color: #323232;

*,
*::after,
*::before {
  @include borderbox(border-box);
}

html {
  font-size: 70%;
}

body {
  @include flexbox();

  background-color: $bg-color;
  color: $fg-color;
  font-family: $sans-serif-font;
  font-size: 1.6em;
  font-weight: 400;

  @include mobile-screen() {
    font-size: 1.4em;
    line-height: 1.6em;
  }
}

a {
  color: $fg-color;
  text-decoration: none;

  &:focus,
  &:hover {
    text-decoration: underline;
  }
}

blockquote {
  border-left: 2px solid $darker-bg-color;
  font-style: italic;
  padding-left: 1.6rem;
}

code {
  background-color: $darker-bg-color;
  font-family: $monospaced-font;
  padding: .4rem .8rem;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: $darker-fg-color;
  font-family: $monospaced-font;
  letter-spacing: .0625em;
  margin: 3.2rem 0 1.6rem;
  text-transform: uppercase;
}

// Setting the size of headers
@for $i from 1 through 6 {
  h#{7 - $i} {
    font-size: get-font-size-for-pc($i);
    line-height: get-font-size-for-pc($i);

    @include mobile-screen() {
      font-size: get-font-size-for-phone($i);
      line-height: get-font-size-for-phone($i);
    }
  }
}

img {
  max-width: 100%;
}

ol,
ul {
  margin-top: 1.6rem;
  padding-left: 3.2rem;
}

p {
  margin: 1.6rem 0;
}

pre {
  margin: 1.6rem 0 1rem;
  overflow-x: auto;
  padding: 1.6rem;
}

table {
  width: 100%;
}

.wrapper {
  @include flexbox();
  @include flex-direction(column);

  min-height: 100vh;
  width: 100%;
}

.container {
  margin: 0 auto;
  max-width: 120rem;
  padding-left: 2rem;
  padding-right: 2rem;
  width: 100%;
}

.navigation {
  font-family: $monospaced-font;
  font-weight: 700;
  height: 6rem;
  width: 100%;

  a {
    display: inline;
    font-size: 1.6rem;
    letter-spacing: .1rem;
    line-height: 6rem;
    text-transform: uppercase;

    @include mobile-screen() {
      font-size: 1.4rem;
    }
  }

  ul {
    list-style: none;
    margin-bottom: 0;
    margin-top: 0;

    li {
      float: left;
      margin: 0;
      position: relative;

      a {
        margin-left: 1rem;
        margin-right: 1rem;
      }
    }
  }
}

.content {
  @include flex(1);

  margin-bottom: 3.2rem;
  margin-top: 1.6rem;

  article {
    header {
      margin-bottom: 3.2rem;
      margin-top: 3.2rem;

      h1,
      h2 {
        margin: 0;
      }

      h2 {
        color: $fg-color;
        font-size: 1.8rem;
        margin-top: 1rem;

        @include mobile-screen() {
          font-size: 1.6rem;
        }
      }
    }
  }
}

.list {
  ul {
    list-style: none;
    margin: 3.2rem 0;
    padding: 0;

    li {
      font-size: 1.6rem;

      @include mobile-screen() {
        font-size: 1.4rem;
        margin: 1.6rem 0;
      }

      span {
        display: inline-block;
        margin-right: 3rem;
        text-align: right;
        width: 20rem;

        @include mobile-screen() {
          display: block;
          text-align: left;
        }
      }

      a {
        font-weight: 700;
        text-transform: uppercase;
      }
    }
  }
}

.pagination {
  margin-top: 6rem;
  text-align: center;

  li {
    display: inline;
    text-align: center;

    span {
      margin: 0;
      text-align: center;
      width: 3.2rem;
    }

    a {
      span {
        margin: 0;
        text-align: center;
        width: 3.2rem;
      }
    }
  }
}

.centered {
  @include flexbox();
  @include align-items(center);
  @include justify-content(center);

  height: 100%;

  .about {
    font-family: $monospaced-font;
    font-weight: 700;
    text-align: center;

    h1 {
      margin-bottom: .5rem;
      margin-top: 2rem;
    }

    h2 {
      font-size: 2.4rem;
      margin-bottom: .5rem;
      margin-top: 1rem;

      @include mobile-screen() {
        font-size: 2rem;
      }
    }

    ul {
      list-style: none;
      margin: 3rem 0 1rem;
      padding: 0;

      li {
        display: inline;
        position: relative;

        a {
          font-size: 1.6rem;
          margin-left: 1rem;
          margin-right: 1rem;
          text-transform: uppercase;

          @include mobile-screen() {
            font-size: 1.4rem;
          }
        }
      }
    }
  }

  .error {
    text-align: center;

    h1 {
      font-size: 4.6rem;
      margin-bottom: .5rem;
      margin-top: 2rem;

      @include mobile-screen() {
        font-size: 3.2rem;
      }
    }

    h2 {
      font-size: 3.2rem;
      margin-bottom: 3.2rem;
      margin-top: 2rem;

      @include mobile-screen() {
        font-size: 2.8rem;
      }
    }
  }
}

.comments {
  margin-top: 1.6rem;
}

.highlight {
  margin: 0;
}

.footer {
  height: 6rem;
  line-height: 6rem;
  text-align: center;
  width: 100%;
}

.float-right {
  float: right;
}

.float-left {
  float: left;
}