//
// Main Navigation
// --------------------------------------------------

.nav-main {
  @include list-unstyled;
  margin-left: -$space-side;
  margin-right: -$space-side;
}

// Headings
.nav-main-heading {
  padding: 1.5rem $space-side 0.375rem;
  font-size: .75rem;
  font-weight: $font-weight-semibold;
  text-transform: uppercase;
  letter-spacing: .0625em;
  color: lighten($body-color, 25%);
}

// Default links
.nav-main-link {
  position: relative;
  display: flex;
  align-items: center;
  padding: .5rem $space-side;
  min-height: 2.5rem;
  font-size: $font-size-sm;
  font-weight: $font-weight-medium;
  line-height: 1.25rem;
  letter-spacing: .0125em;
  color: lighten($body-color, 5%);

  .nav-main-link-icon {
    flex: 0 0 auto;
    display: inline-block;
    margin-right: 0.625rem;
    min-width: 1.25rem;
    font-size: 1rem;
    text-align: center;
    color: lighten($body-color, 40%);
  }

  .nav-main-link-name {
    flex: 1 1 auto;
    display: inline-block;
    max-width: 100%;
  }

  .nav-main-link-badge {
    flex: 0 0 auto;
    display: inline-block;
    margin-left: .625rem;
    padding-right: .375rem;
    padding-left: .375rem;
    font-size: .75rem;
  }

  &:hover,
  &:focus,
  &.active {
    color: darken($body-color, 25%);

    .nav-main-link-icon {
      color: $primary;
    }
  }

  &.nav-main-link-submenu {
    padding-right: 2rem;
  }

  &.nav-main-link-submenu::before,
  &.nav-main-link-submenu::after {
    position: absolute;
    top: 50%;
    right: .75rem;
    display: block;
    margin-top: -.5rem;
    width: 1rem;
    height: 1rem;
    line-height: 1rem;
    text-align: center;
    font-family: "Font Awesome 6 Free", "Font Awesome 6 Pro";
    font-weight: 900;
    font-size: .75rem;
    transition: opacity $main-nav-transition, transform $main-nav-transition;
  }

  &.nav-main-link-submenu::before {
    content: '\f104';
    opacity: .4;
  }

  &.nav-main-link-submenu::after {
    content: '\f103';
    opacity: 0;
    transform: rotate(90deg);
  }
}

// Sub menus
.nav-main-submenu {
  padding-left: 1.875rem + $space-side;
  list-style: none;
  height: 0;
  overflow: hidden;
  background-color: $body-bg-light;

  > .nav-main-item {
    opacity: 0;
    transition: opacity $main-nav-transition, transform $main-nav-transition;
    transform: translateY(-1rem);
  }

  .nav-main-heading {
    padding: 1.25rem 0 .25rem;
  }

  .nav-main-link {
    margin: 0;
    padding-left: 0;
    padding-top: 0.375rem;
    padding-bottom: 0.375rem;
    min-height: 2.125rem;
    font-size: .875rem;
    color: lighten($body-color, 25%);

    &:hover,
    &:focus,
    &.active {
      color: darken($body-color, 15%);
    }
  }

  .nav-main-submenu {
    padding-left: .75rem;
  }
}

// Active sub menu
.nav-main-item.open {
  > .nav-main-link-submenu {
    color: $black;

    > .nav-main-link-icon {
      color: $primary;
    }

    &::before {
      opacity: 0;
      transform: rotate(-90deg);
    }

    &::after {
      opacity: .4;
      transform: rotate(0);
    }
  }

  > .nav-main-submenu {
    height: auto;
    padding-top: .375rem;
    padding-bottom: .375rem;

    > .nav-main-item {
      opacity: 1;
      transform: translateY(0);
    }
  }
}

// Nav Main Horizontal
.nav-main-horizontal {
  margin: 0;
}

@include media-breakpoint-up(lg) {
  .nav-main-horizontal {
    display: flex;
    flex-wrap: wrap;

    // Headings
    .nav-main-heading {
      display: none;
    }

    // Nav li items
    > .nav-main-item {
      position: relative;
      display: inline-block;

      &:not(:last-child) {
        margin-right: 0.25rem;
      }
      
      > .nav-main-link {
        padding-left: 1rem;
      }

      > .nav-main-link:not(.nav-main-link-submenu) {
        padding-right: 1rem;
      }
    }

    // Link
    .nav-main-link-submenu::before {
      content: "\f107";
    }

    // Sub menus
    .nav-main-submenu {
      position: absolute;
      left: 0;
      width: 230px;
      padding-left: 0;
      z-index: $zindex-dropdown - 5;
      background-color: $light;
      box-shadow: 0 0.25rem 2rem rgba(0, 0, 0, 0.08);

      &.nav-main-submenu-right {
        left: auto;
        right: 0;
      }

      .nav-main-link {
        padding-left: 1rem;
      }

      .nav-main-link-submenu::before {
        content: "\f105";
      }

      .nav-main-item.open > .nav-main-link-submenu::before {
        transform: scaleX(-1);
      }
    }

    // Active sub menu
    .nav-main-item.open {
      > .nav-main-link-submenu::before {
        transform: scaleY(-1);
      }

      > .nav-main-submenu {
        height: auto;
        margin-top: -1px;
        padding-top: 0.5rem;
        padding-bottom: 0.5rem;
        overflow: visible;

        > .nav-main-item {
          transform: translateX(0);
        }
      }
    }

    // Sub menus - 2++ Level
    .nav-main-submenu .nav-main-submenu {
      top: -0.5rem;
      left: auto;
      right: -100%;
      margin-top: 0;
    }

    // Menu variations
    &.nav-main-horizontal-center {
      justify-content: center;
    }

    &.nav-main-horizontal-justify {
      > .nav-main-item {
        flex: 1 1 auto;
      }
    }

    &.nav-main-hover {
      .nav-main-item:hover {
        > .nav-main-link-submenu {
          opacity: 1;
          color: $black;

          > .nav-main-link-icon {
            color: $black;
          }

          &::before {
            transform: scaleY(-1);
          }
        }

        > .nav-main-submenu {
          height: auto;
          margin-top: -1px;
          padding-top: 0.5rem;
          padding-bottom: 0.5rem;
          overflow: visible;

          .nav-main-submenu {
            margin-top: 0;
          }

          > .nav-main-item {
            opacity: 1;
            transform: translateX(0);
          }
        }
      }
    }

    &.nav-main-hover .nav-main-submenu {
      .nav-main-item:hover > .nav-main-link-submenu::before {
        transform: scaleX(-1);
      }
    }
  }
}

// Dark Variation
.nav-main-dark,
.sidebar-dark #sidebar,
.page-header-dark #page-header,
.dark-mode #side-overlay,
.dark-mode #main-container {
  // Default links
  .nav-main-link {
    color: rgba($body-color-light, .75);
    font-weight: $font-weight-normal;

    > .nav-main-link-icon {
      color: rgba($white, .3);
    }

    &:hover,
    &:focus,
    &.active {
      color: $white;

      > .nav-main-link-icon {
        color: $white;
      }
    }
  }

  // Sub menus
  .nav-main-submenu {
    background-color: darken($sidebar-dark-bg, 3%);

    .nav-main-link {
      color: rgba($body-color-light, .5);

      &:hover,
      &:focus,
      &.active {
        color: $white;
        background-color: transparent;
      }
    }
  }

  // Active sub menu
  .nav-main-item.open {
    > .nav-main-link-submenu,
    > .nav-main-link-submenu > .nav-main-link-icon {
      color: $white;
    }

    > .nav-main-submenu {
      background-color: rgba(0, 0, 0, .1);
    }
  }

  .nav-main-submenu .nav-main-item.open .nav-main-link {
    background-color: transparent;
  }
}

@include media-breakpoint-up(lg) {
  .nav-main-dark.nav-main-horizontal,
  .sidebar-dark #sidebar .nav-main-horizontal,
  .page-header-dark #page-header .nav-main-horizontal,
  .dark-mode #main-container .nav-main-horizontal {
    .nav-main-submenu {
      background-color: darken($sidebar-dark-bg, 3%) !important;
      box-shadow: none;
    }

    &.nav-main-hover {
      .nav-main-item:hover {
        > .nav-main-link-submenu {
          color: $white;

          > .nav-main-link-icon {
            color: $white;
          }
        }
      }

      .nav-main-submenu .nav-main-item:hover .nav-main-link {
        background-color: transparent;
      }
    }
  }
}