/* Main navigation styling */ 
.header__inner-wrapper {

  // Position logo to left, menu in center, meta icon block to the right
  height: 100%;
  background-color: $colour-white;
  justify-content: space-between;

  // Remove clearfix so flexbox works properly
  &:after {
    content: none;
  }

  .main-nav__wrapper {
    @include breakpoint($desktop-nav-breakpoint) {
      margin-right: 35px;
      background-color: transparent;
    }
  }
}

.main-nav__wrapper {
  height: auto;

  li.menu-item {
    padding-top: 0;
    position: relative;
  }

  // UL menu
  .main-nav__items {
    top: 67px;
    
    @include breakpoint($screen-md) {
      top: 76px;
    }

    @include breakpoint($desktop-nav-breakpoint) {
      top: 0;
    }

    li, 
    li.item-open {
      a {
        font-size: 16px;
        line-height: 16px;
        color: $colour-dark-grey;

        @include breakpoint($desktop-nav-breakpoint) {
          padding: 8px 7px 4px;
        }
      }
    }

    // Parent items of the menu
    &.menu--level-0 {
      @include breakpoint($desktop-nav-breakpoint) {
        width: auto;
        text-align: center;
      }

      > li.item-open,
      > li {

         &:hover >a {
          background-color: $colour-mint-green;
        }

        @include breakpoint($desktop-nav-breakpoint) {
          padding: 39px 0px;
          margin: 0 10px;
        }

        > a {
          font-family: $font-medium;
          text-transform: uppercase;
          padding: 17px 20px;
          height: 46px;
          color: $colour-black;
          
          &.is-active span.menu-item__text {
            border-bottom: 2px solid $colour-black;
          }
        
          @include breakpoint($desktop-nav-breakpoint) {
            font-size: 15px;
            line-height: 15px;
            padding: 7px 5px;
            height: auto;

            &.is-active span.menu-item__text {
              border-bottom: 2px solid $colour-black;
            }
          }
        }

        // Donate button: can we target this better?
        &:last-child {
          @include breakpoint($desktop-nav-breakpoint) {
            padding: 32px 0;
            margin-left: 0;

            > a.donate {
              // Emulate some button styles here
              display: inline-block;
              width: auto;
              margin: 0 auto;
              cursor: pointer;
              transition: 0.3s all;
              text-align: center;
              vertical-align: middle;
              text-decoration: none;
              border: none;
              background-color: $colour-red;
              border-radius: 30px;
              padding: 13px 20px 10px;

              span {
                color: $colour-white;
              }
            }

            &:hover > a.donate {
              background-color: $colour-purple;
            }
          }
        }
      }
    } 

    // First level of sub items (dropdwn)
    &.menu--level-1 {
      li.menu-item.menu-item--duplicate {
        > a {
          color: $colour-mint-green;
          font-family: $font-medium;
          position: relative;
          font-size: 21px;
          line-height: 21px;
          height: 49px;

          &:after {
            width: 14px;
            border-bottom: 4px solid $colour-mint-green;
            left: 12px;
            top: auto;
            bottom: 0;

            @include breakpoint($desktop-nav-breakpoint) {
              bottom: 10px;
            }
          }

          &:before {
            @include breakpoint($desktop-nav-breakpoint) {
              left: 34px;
              width: 10px;
              height: 10px;
              border: 11px solid transparent;
              border-bottom-color: $colour-dark-purple;
              top: -22px;
            }
          }

          &.is-active {

            // Add border to the span (to allow control over the width), rather than the :after psuedo
            span.menu-item__text {
              border-bottom: 4px solid $colour-mint-green;
            }

            &:after {
              border-bottom: none;
            }
          }
        }

        @include breakpoint($desktop-nav-breakpoint) {
          height: 74px;
          width: 100%;
          padding: 0;

          a {
            padding: 26px 21px;
            height: 74px;
          }
        }
      }
      
      li.item-open a,
      li a {
        color: $colour-white;

        &.is-active span.menu-item__text {
          border-bottom: 2px solid $colour-white;
        }
      }

      @include breakpoint($desktop-nav-breakpoint) {
        padding-bottom: 20px !important;
      }
    }

    // First and second levels of sub items
    &.menu--level-1,
    &.menu--level-2 {
      top: 0;
      
      @include breakpoint($desktop-nav-breakpoint) {
        top: 103px;
        text-align: left;
      }
      
      li a,
      li.item-open a {
        font-family: $font-light;
        font-size: 16px;
        line-height: 16px;
        color: $colour-white;
        height: 44px;

        @include breakpoint($desktop-nav-breakpoint) {
          // The complex inherited styles need a little bullying to override here
          font-size: 20px !important;
          line-height: 20px !important;
        }

        &:hover {
          background-color: #3e1c43;

          &.is-active span.menu-item__text {
            border-bottom: 2px solid $colour-white;
          }
        }

        &.is-active span.menu-item__text {
          border-bottom: 2px solid $colour-white;
        }
      }

      li.menu-item,
      li.item-open.menu-item {
        @include breakpoint($desktop-nav-breakpoint) {
          padding: 0;
          height: 100%;
          width: 100%;

          a {
            padding: 14px 21px;
          }
        }
      }
    }

    li.item-open,
    li {

      // Reset base styles, so we're targetting the anchor and not the li
      > ul li:hover {
        background-color: $colour-dark-purple;
      }

      > ul li a:hover {
        background-color: lighten($colour-dark-purple, 5%);
      }

      &:hover >a span.menu-item__text {
        border-bottom: none;
      }
    }

    // Secondary nav items that have tertiary menu items
    &.menu--level-1 li.menu-item.menu-item--expanded {
      @include breakpoint($desktop-nav-breakpoint) {
        height: 100%;
      }
    }
    
    // Second levels of sub items
    &.menu--level-2 {
      li.menu-item {
        padding: 0;

        a {
          // Indent tertiary items
          padding-left: 40px;
          background-color: lighten($colour-dark-purple, 10%);

          &:hover {
            background-color: lighten($colour-dark-purple, 15%) !important;
          }
        }
      } 

      @include breakpoint($desktop-nav-breakpoint) {
        display: block;
        position: relative;
        top: 0;
        height: 100%;
        max-height: 100%;
      }
    }
  } 
}

// TODO: move this to component files
header[role=banner] {
  border-bottom: 2px solid #dad5db;
  height: 69px;

  @include breakpoint($screen-md) {
    height: 78px;
  }

   @include breakpoint($desktop-nav-breakpoint) {
    height: 109px;
  }

  .block-cr-meta-icons,
  .meta-icons__login,
  .meta-icons__magnify,
  .meta-icons__esu-toggle,
  .main-nav__icons.main-nav__burger,
  .c-hamburger {
    height: 67px;

    @include breakpoint($screen-md) {
      height: 76px;
    }

    @include breakpoint($desktop-nav-breakpoint) {
      height: 105px;
    }
  }

  .block-cr-meta-icons {
    @include breakpoint($desktop-nav-breakpoint) {
      margin-right: 5px;
    }
  }

  .site-logo {
    min-width: 0px;
    width: 50px;
    height: 50px;

    @include breakpoint($screen-md) {
      width: 58px;
      height: 58px;
    }

    @include breakpoint($desktop-nav-breakpoint) {
      width: 80px;
      height: 80px;
      margin: 14px 0 0 14px !important;
      background: url($image-path + "cr18-logo.png") no-repeat 0 0;
      background-size: 100%;
      
      // Keep image hidden, remove this from template?
      img {
        display: none;
      }
    }
  }
}