// scss-lint:disable NestingDepth, SelectorDepth
.sidebar {
  display: flex;
  flex-direction: column;
  padding: $sidebar-padding;
  color: $sidebar-color;
  background: $sidebar-bg;
  @include borders($sidebar-borders);

  .sidebar-close {
    position: absolute;
    right: 0;
    display: none;
    padding: 0 $spacer;
    font-size: 24px;
    font-weight: 800;
    line-height: $navbar-height;
    color: $sidebar-color;
    background: 0;
    border: 0;
    opacity: .8;

    &:hover {
      opacity: 1;
    }
  }

  // Will be added soon
  // .sidebar-brand { }

  .sidebar-header {
    flex: 0 0 $sidebar-header-height;
    padding: $sidebar-header-padding-y $sidebar-header-padding-x;
    text-align: center;
    background: $sidebar-header-bg;
  }

  .sidebar-form .form-control {
    color: $sidebar-form-color;
    background: $sidebar-form-bg;
    border: $sidebar-form-border;

    &::placeholder {
      color: $sidebar-form-placeholder-color;
    }
  }

  .sidebar-nav {
    position: relative;
    flex: 1;
    overflow-x: hidden;
    overflow-y: auto;
    -ms-overflow-style: -ms-autohiding-scrollbar;
    @include sidebar-width($sidebar-borders, $sidebar-width);

    &::-webkit-scrollbar {
      position: absolute;
      width: 10px;
      margin-left: -10px;
      -webkit-appearance: none;
    }

    &::-webkit-scrollbar-track {
      background-color: lighten($sidebar-bg, 5%);
      border-right: 1px solid darken($sidebar-bg, 5%);
      border-left: 1px solid darken($sidebar-bg, 5%);
    }

    &::-webkit-scrollbar-thumb {
      height: 50px;
      background-color: darken($sidebar-bg, 10%);
      background-clip: content-box;
      border-color: transparent;
      border-style: solid;
      border-width: 1px 2px;
    }
  }

  .nav {
    @include sidebar-width($sidebar-borders, $sidebar-width);
    flex-direction: column !important;
  }

  .nav-title {
    padding: $sidebar-nav-title-padding-y $sidebar-nav-title-padding-x;
    font-size: 11px;
    font-weight: 600;
    color: $sidebar-nav-title-color;
    text-transform: uppercase;
  }

  .nav-divider, .divider {
    height: 10px;
  }

  .nav-item {
    position: relative;
    margin: 0;
    transition: background .3s ease-in-out;
  }

  .nav-dropdown-items {
    max-height: 0;
    padding: 0;
    margin: 0;
    overflow-y: hidden;
    transition: max-height .3s ease-in-out;

    .nav-item {
      padding: 0;
      list-style: none;
    }
  }

  .nav-link {
    display: block;
    padding: $sidebar-nav-link-padding-y $sidebar-nav-link-padding-x;
    color: $sidebar-nav-link-color;
    text-decoration: none;
    background: $sidebar-nav-link-bg;
    @include borders($sidebar-nav-link-borders);
    @if $enable-sidebar-nav-rounded {
      border-radius: $border-radius;
    }

    i {
      display: inline-block;
      width: 20px;
      margin: 0 ($sidebar-nav-link-padding-x / 2) 0 0;
      font-size: 14px;
      color: $sidebar-nav-link-icon-color;
      text-align: center;
    }

    .badge {
      float: right;
      margin-top: 2px;
    }

    &.active {
      color: $sidebar-nav-link-active-color;
      background: $sidebar-nav-link-active-bg;
      @include borders($sidebar-nav-link-active-borders);

      i {
        color: $sidebar-nav-link-active-icon-color;
      }
    }

    &:hover {
      color: $sidebar-nav-link-hover-color !important;
      background: $sidebar-nav-link-hover-bg !important;
      @include borders($sidebar-nav-link-hover-borders);

      i {
        color: $sidebar-nav-link-hover-icon-color;
      }

      &.nav-dropdown-toggle::before {
        background-image: $sidebar-nav-dropdown-indicator-hover;
      }
    }
  }

  //  ex. <a class="nav-link nav-dropdown-toggle" href="#">Components</a>
  .nav-dropdown-toggle {
    position: relative;

    &::before {
      position: absolute;
      top: 50%;
      right: $sidebar-nav-link-padding-x;
      display: block;
      width: 8px;
      height: 8px;
      padding: 0;
      margin-top: -4px;
      content: "";
      background-image: $sidebar-nav-dropdown-indicator;
      background-repeat: no-repeat;
      background-position: center;
      transition: transform .3s;
    }
  }

  // ex.  <li class="nav-item nav-dropdown">
  .nav-dropdown.open {
    background: $sidebar-nav-dropdown-bg;
    @include borders($sidebar-nav-dropdown-borders);
    @if $enable-sidebar-nav-rounded {
      border-radius: $border-radius;
    }
    > .nav-dropdown-items {
      max-height: 1000px;
    }

    .nav-link {
      color: $sidebar-nav-dropdown-color;
      border-left: 0 !important;
    }

    > .nav-link.nav-dropdown-toggle::before {
      transform: rotate(-90deg);
    }

    .nav-dropdown.open {
      border-left: 0;
    }
  }

  .nav-label {
    display: block;
    padding: ($sidebar-nav-link-padding-y / 8) $sidebar-nav-link-padding-x;
    color: $sidebar-nav-title-color;

    &:hover {
      color: $sidebar-color;
      text-decoration: none;
    }

    i {
      width: 20px;
      margin: -3px ($sidebar-nav-link-padding-x / 2) 0 0;
      font-size: 10px;
      color: $sidebar-nav-link-icon-color;
      text-align: center;
      vertical-align: middle;
    }
  }

  @if (lightness( $sidebar-bg ) < 40) {
    .progress {
      background-color: lighten($sidebar-bg, 15%) !important;
    }
  }

  .sidebar-footer {
    flex: 0 0 $sidebar-footer-height;
    padding: $sidebar-footer-padding-y $sidebar-footer-padding-x;
    background: $sidebar-footer-bg;
  }
}

@include media-breakpoint-up(lg) {
  .sidebar-compact {
    .sidebar {
      .sidebar-nav {
        @include sidebar-width($sidebar-borders, $sidebar-compact-width);
      }

      .nav {
        @include sidebar-width($sidebar-borders, $sidebar-compact-width);

        .nav-title {
          text-align: center;
        }

        .nav-item {
          width: $sidebar-compact-width;
          border-left: 0 !important;

          .nav-link {
            text-align: center;

            i {
              display: block;
              width: 100%;
              margin: $spacer / 4 0;
              font-size: 24px;
            }

            .badge {
              position: absolute;
              top: 18px;
              right: 10px;
            }

            &.nav-dropdown-toggle {

              &::before {
                top: 30px;
              }
            }
          }
        }
      }
    }
  }

  // Minimized Sidebar
  .sidebar-minimized {
    .hidden-cn {
      display: none;
    }
    .sidebar {
      z-index: $zindex-sticky - 1;

      .sidebar-nav {
        overflow: visible;
        @include sidebar-width($sidebar-borders, $sidebar-minimized-width);
      }

      .nav {
        @include sidebar-width($sidebar-borders, $sidebar-minimized-width);
      }

      .nav-divider, .divider,
      .nav-title,
      .sidebar-footer,
      .sidebar-form,
      .sidebar-header {
        display: none;
      }

      .nav-item {
        width: $sidebar-minimized-width;
        overflow: hidden;
        border-left: 0 !important;

        &:hover {
          width: $sidebar-width + $sidebar-minimized-width;
          overflow: visible;

          > .nav-link {
            background: $sidebar-nav-link-hover-bg;

            i {
              color: $sidebar-nav-link-hover-color;
            }
          }
        }
      }

      .nav-link {
        position: relative;
        padding-left: 0;
        margin: 0;
        white-space: nowrap;
        border-left: 0 !important;

        i {
          display: block;
          float: left;
          width: $sidebar-minimized-height;
          // padding: 0;
          // margin: 0 !important;
          font-size: 18px;
        }

        .badge {
          position: absolute;
          right: 15px;
          display: none;
        }

        &:hover {
          width: $sidebar-width + $sidebar-minimized-width;
          background: $sidebar-nav-link-hover-bg;

          .badge {
            display: inline;
          }
        }

        &.nav-dropdown-toggle::before {
          display: none;
        }
      }

      .nav-dropdown-items {
        .nav-item {
          width: $sidebar-width;

          .nav-link {
            width: $sidebar-width;
          }
        }
      }

      .nav > .nav-dropdown {
        > .nav-dropdown-items {
          display: none;
          max-height: 1000px;
          background: $sidebar-bg;
        }

        &:hover {
          background: $sidebar-nav-link-hover-bg;
          > .nav-dropdown-items {
            position: absolute;
            left: $sidebar-minimized-width;
            display: inline;
          }
        }
      }
    }
  }
}
