a {
  text-decoration: none;
  color: $textColor;
}

body > main a {
  text-decoration: underline;
  color: $linkColor;
}

// Main layout
// ===========

$stripeWidth: 30px;

body > main {
  font-size: 18px;
  @include asciidoc-markup();
}

body > header,
body > main > section,
body > main > .section {
  padding-top: 1em;

  > h2 {
    @extend .section-title;
  }
}

body > main,
body.home > main > section,
body.home > main > .section {
  background: $mainSectionBackgroundColor;
}

body.home > main {
  background: transparent;
}

body {
  $footerLogoSize: 60px;
  $footerH: $footerLogoSize + 20px;
  $footerPoweredByLogoWidth: 100px;

  flex: 1;

  display: flex;
  flex-flow: column nowrap;
  align-items: stretch;
  margin-bottom: -$footerH;

  background: linear-gradient(90deg, $isoTCColor $stripeWidth, transparent 20px);

  > .awards {
    color: grey;
    margin: 0;
    padding: 1em 15vw;
    background: rgba(black, 0.1);
    font-size: 80%;

    .icon {
      margin-right: 1em;
    }
  }

  > footer {
    flex-shrink: 0;
    font-size: 90%;
    line-height: 1.6;

    background: $headerFooterBackgroundColor;
    box-shadow: 0 10px 20px -20px $mainShadowColor inset;

    padding-top: 1em;

    .logo {
      width: $footerLogoSize + 12px;
      margin-left: 0;
      display: inline-block;

      img {
        width: $footerLogoSize;
        height: $footerLogoSize;
        vertical-align: middle;
      }
    }

    .powered-by {
      flex: 1;
      width: $logoOffset;

      .powered-by-text {
        font-size: 0.5em;
        text-transform: uppercase;
        font-weight: 600;
        display: block;
      }

      img {
        width: $footerPoweredByLogoWidth;
        display: block;
      }
    }

    .legal {
      white-space: nowrap;
      display: inline-block;
    }

    ul[role=nav] {
      list-style: none;
      margin: 0;
      padding: 0;
      display: flex;
      flex-flow: row wrap;

      li {
        margin-left: 1em;
        white-space: nowrap;
        &:first-child {
          margin-left: 0;
        }
      }
    }

    @media screen and (min-width: $bigscreenBreakpoint) {
      display: flex;
      flex-flow: row nowrap;
      align-items: center;
      justify-content: flex-end;

      height: $footerH;
      padding-top: 0;

      .powered-by {
        margin-left: 2em;
      }
    }
  }

  > header {
    flex-shrink: 0;
    padding-top: .5em;

    background: $headerFooterBackgroundColor;
    box-shadow: 0 -10px 20px -20px $mainShadowColor inset;

    .site-headline {
      margin: 0;
      padding: 0;
      font-size: 100%;
      font-weight: normal;

      > .parent-org-reference {
        display: none;

        flex-flow: column nowrap;
        justify-content: space-between;
        width: $logoOffset;

        .logo-link {
          height: $logoOffset;
          width: $logoOffset;
          display: flex;
          flex-flow: column nowrap;
          align-items: center;
          justify-content: center;

          img {
            display: block;
            height: $logoSize;
            width: $logoSize;
          }
        }
      }
      .site-title {
        flex: 1;
        display: flex;
        flex-flow: column nowrap;

        .title {
          font-size: 150%;
          font-weight: normal;
          margin: 0;
          margin-bottom: 1em;
          margin-left: -.12em;  // Visual alignment of capital G
          letter-spacing: -.025em;
        }

        .committee-widget {
          font-size: 80%;
          line-height: 1.5;
          margin: 0;
          padding-bottom: 1.5em;

          display: flex;
          flex-flow: row wrap;
          align-items: center;

          @media screen and (min-width: $bigscreenBreakpoint) {
            margin-top: 3.3em;
          }

          .widget-group {
            display: flex;
            flex-flow: row wrap;
            margin-bottom: 3px;

            @media screen and (min-width: $bigscreenBreakpoint) {
              flex-flow: row nowrap;
              margin-bottom: 0;
            }
          }

          .widget-item {
            margin-right: 2px;
            margin-bottom: 2px;
            padding: .3em .6em;
            box-shadow: 1px 1px 2px rgba(black, 0.1);
            border-width: 1px;
            border-style: solid;

            background: lighten(desaturate($isoTCColor, 50), 20);
            border-color: lighten(desaturate($isoTCColor, 50), 20);
            color: white;

            box-sizing: border-box;

            @media screen and (max-width: $bigscreenBreakpoint) {
              margin-right: -1px;
              margin-bottom: -1px;
              flex: 1;
            }
          }

          .committee-id {
            padding-left: .7em;
            // Corrects visual padding inconsistency of unclear origin

            white-space: nowrap;
            background: black;
            border-color: black;
            font-weight: bold;
            color: white;
          }

          .committee-menu {
            flex-flow: row wrap;

            .widget-item {
              @media screen and (max-width: $bigscreenBreakpoint) {
                flex-basis: 50%;
                &.home {
                  flex: 0;
                  &:only-child {
                    flex: 1;
                  }
                }
              }
            }
          }

          .widget-item.home {
            white-space: nowrap;
            .fa-home {
              margin-right: .25em;
            }
          }

          .widget-item.parent-org-reference {
            display: inline;
            background: #e30b1f;
            border-color: #e30b1f;
            font-weight: bold;

            @media screen and (min-width: $bigscreenBreakpoint) {
              display: none;
            }
          }

          .committee-name {
            background: $isoTCColor;
            border-color: $isoTCColor;
            color: white;
          }
        }
      }

      @media screen and (min-width: $bigscreenBreakpoint) {
        display: flex;
        flex-flow: row nowrap;
        align-items: flex-start;

        > .parent-org-reference {
          display: flex;
        }
      }

      @media screen and (max-width: $bigscreenBreakpoint) {
        .parent-org-reference .logo-link img {
          visibility: hidden;
        }
      }
    }

    &.brand {
      .site-headline {
        .title {
          font-size: 220%;
          margin-bottom: .5em;
        }
      }
    }
  }

  > header > nav.priority-nav {
    ul {
      padding: 0;
      margin: 0;
      margin-right: -$logoOffset;

      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;

      padding-bottom: 1em;

      @media screen and (min-width: $bigscreenBreakpoint) {
        margin-left: $logoOffset;
        margin-right: 0;
      }

      li {
        display: inline;
        margin-right: 1em;
        overflow: hidden;

        a {
          text-transform: uppercase;
          font-size: 80%;
          letter-spacing: -.01em;
        }
      }
    }
  }

  > header > nav.expandable-nav {
    display: none;
  }

  > main {
    flex: 1 0 auto;
    display: flex;
    flex-flow: column nowrap;
    line-height: 1.6;
    padding-bottom: 1em;

    position: relative;

    > header {
      p.section-title {
        margin: 0;
        @extend .section-title;
        transform-origin: top left;
        transform: rotate(-90deg) translateX(-100%);
        position: absolute;
        color: $isoTCColor;
        font-size: 80%;
        top: 3em;
        left: .3em;
      }
      h1 {
        margin-bottom: 0;
        font-weight: normal;
        font-size: 200%;
      }
      .meta {
        color: lighten($textColor, 50);
        margin-bottom: 2em;
      }
    }

    .lead {
      background-color: rgba(0, 0, 0, 0.05);
      font-size: 120%;
      margin-bottom: 1em;
    }
  }
}