// Slate 4.3.1
// Bootswatch


// Variables ===================================================================

@mixin btn-shadow($color){
  @include gradient-y-three-colors(lighten($color, 6%), $color, 60%, darken($color, 4%));
  filter: none;
}

@mixin btn-shadow-inverse($color){
  @include gradient-y-three-colors(darken($color, 18%), darken($color, 15%), 40%, darken($color, 13%));
  filter: none;
}

// Navbar ======================================================================

.navbar {
  border: 1px solid rgba(0, 0, 0, 0.6);
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);

  .container {
    padding: 0;
  }

  .navbar-toggler {
    border-color: rgba(0, 0, 0, 0.6);
  }

  &-fixed-top {
    border-width: 0 0 1px 0;
  }

  &-fixed-bottom {
    border-width: 1px 0 0 0;
  }

  .nav-link {
    padding: 1rem;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    border-right: 1px solid rgba(0, 0, 0, 0.2);

    &:hover,
    &:focus {
      @include btn-shadow-inverse($gray-800);
      border-left: 1px solid rgba(0, 0, 0, 0.2);
    }
  }

  &-brand {
    padding: 0.75rem 1rem calc(54px - 0.75rem - 30px);
    margin-right: 0;
    border-right: 1px solid rgba(0, 0, 0, 0.2);
  }

  .nav-item.active .nav-link {
    background-color: rgba(0, 0, 0, 0.3);
    border-left: 1px solid rgba(0, 0, 0, 0.2);
  }

  &-nav .nav-item + .nav-item {
    margin-left: 0;
  }

  &.bg-light {
    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.1);

    .nav-link {
      &:hover,
      &:focus {
        @include btn-shadow-inverse($gray-600);
        border-left: 1px solid rgba(0, 0, 0, 0.2);
      }
    }
  }
}

@media (max-width: 576px) {
  .navbar-expand-sm {
    .navbar-brand,
    .nav-link {
      border: none !important;
    }
  }
}

@media (max-width: 768px) {
  .navbar-expand-md {
    .navbar-brand,
    .nav-link {
      border: none !important;
    }
  }
}

@media (max-width: 992px) {
  .navbar-expand-lg {
    .navbar-brand,
    .nav-link {
      border: none !important;
    }
  }
}

// Buttons =====================================================================

.btn {
  border-color: rgba(0, 0, 0, 0.6);
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);

  &:not([disabled]):not(.disabled).active,
  &.disabled {
    border-color: rgba(0, 0, 0, 0.6);
    box-shadow: none;
  }

  &:hover,
  &:focus,
  &:not([disabled]):not(.disabled):active,
  &:not([disabled]):not(.disabled):active:hover,
  &:not([disabled]):not(.disabled).active:hover {
    border-color: rgba(0, 0, 0, 0.6);
  }
}

.btn-primary {
  @include btn-shadow($primary);

  &:not([disabled]):not(.disabled):hover,
  &:not([disabled]):not(.disabled):focus,
  &:not([disabled]):not(.disabled):active:hover,
  &:not([disabled]):not(.disabled).active:hover {
    @include btn-shadow-inverse($primary);
  }
}

.btn-secondary {
  @include btn-shadow($secondary);

  &:not([disabled]):not(.disabled):hover,
  &:not([disabled]):not(.disabled):focus,
  &:not([disabled]):not(.disabled):active,
  &:not([disabled]):not(.disabled).active {
    @include btn-shadow-inverse($secondary);
  }
}

.btn-success {
  @include btn-shadow($success);
  color: $white;

  &:not([disabled]):not(.disabled):hover,
  &:not([disabled]):not(.disabled):focus,
  &:not([disabled]):not(.disabled):active,
  &:not([disabled]):not(.disabled).active {
    @include btn-shadow-inverse($success);
  }
}

.btn-info {
  @include btn-shadow($info);
  color: $white;

  &:not([disabled]):not(.disabled):hover,
  &:not([disabled]):not(.disabled):focus,
  &:not([disabled]):not(.disabled):active,
  &:not([disabled]):not(.disabled).active {
    @include btn-shadow-inverse($info);
  }
}

.btn-warning {
  @include btn-shadow($warning);
  color: $white;

  &:not([disabled]):not(.disabled):hover,
  &:not([disabled]):not(.disabled):focus,
  &:not([disabled]):not(.disabled):active,
  &:not([disabled]):not(.disabled).active {
    @include btn-shadow-inverse($warning);
  }
}

.btn-danger {
  @include btn-shadow($danger);

  &:not([disabled]):not(.disabled):hover,
  &:not([disabled]):not(.disabled):focus,
  &:not([disabled]):not(.disabled):active,
  &:not([disabled]):not(.disabled).active {
    @include btn-shadow-inverse($danger);
  }
}

.btn-link,
.btn-link:hover {
  border-color: transparent;
}

.btn-group,
.btn-group-vertical {

  .btn.active {
    border-color: rgba(0, 0, 0, 0.6);
  }
}

// Typography ==================================================================

h1, h2, h3, h4, h5, h6 {
  text-shadow: -1px -1px 0 rgba(0, 0, 0, 0.3);
}

// Tables ======================================================================

.table {

  &-primary,
  &-secondary,
  &-success,
  &-info,
  &-warning,
  &-danger {
    color: #fff;
  }

  &-primary {
    &, > th, > td {
      background-color: $primary;
    }
  }

  &-secondary {
    &, > th, > td {
      background-color: $secondary;
    }
  }

  &-light {
    &, > th, > td {
      background-color: $light;
    }
  }

  &-dark {
    &, > th, > td {
      background-color: $dark;
    }
  }

  &-success {
    &, > th, > td {
      background-color: $success;
    }
  }

  &-info {
    &, > th, > td {
      background-color: $info;
    }
  }

  &-danger {
    &, > th, > td {
      background-color: $danger;
    }
  }

  &-warning {
    &, > th, > td {
      background-color: $warning;
    }
  }

  &-active {
    &, > th, > td {
      background-color: $table-active-bg;
    }
  }

  &-hover {

    .table-primary:hover {
      &, > th, > td {
        background-color: darken($primary, 5%);
      }
    }

    .table-secondary:hover {
      &, > th, > td {
        background-color: darken($secondary, 5%);
      }
    }

    .table-light:hover {
      &, > th, > td {
        background-color: darken($light, 5%);
      }
    }

    .table-dark:hover {
      &, > th, > td {
        background-color: darken($dark, 5%);
      }
    }

    .table-success:hover {
      &, > th, > td {
        background-color: darken($success, 5%);
      }
    }

    .table-info:hover {
      &, > th, > td {
        background-color: darken($info, 5%);
      }
    }

    .table-danger:hover {
      &, > th, > td {
        background-color: darken($danger, 5%);
      }
    }

    .table-warning:hover {
      &, > th, > td {
        background-color: darken($warning, 5%);
      }
    }

    .table-active:hover {
      &, > th, > td {
        background-color: $table-active-bg;
      }
    }

  }
}

// Forms =======================================================================

legend {
  color: #fff;
}

.input-group-addon {
  @include btn-shadow($secondary);
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
  color: $white;
}

// Navs ========================================================================

.nav-tabs {

  .nav-link,
  .nav-link:hover {
    color: #fff;
  }
}

.nav-pills {

  .nav-link {
    @include btn-shadow($gray-800);
    border: 1px solid rgba(0, 0, 0, 0.6);
    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
    color: #fff;

    &:hover {
      @include btn-shadow-inverse($gray-800);
      border: 1px solid rgba(0, 0, 0, 0.6);
    }
  }

  .nav-link.active,
  .nav-link:hover {
    background-color: transparent;
    @include btn-shadow-inverse($gray-800);
    border: 1px solid rgba(0, 0, 0, 0.6);
  }

  .nav-link.disabled,
  .nav-link.disabled:hover {
    @include btn-shadow($gray-800);
    color: $nav-link-disabled-color;
  }
}

.pagination {

  .page-link {
    text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
    @include btn-shadow($gray-800);

    &:hover {
      @include btn-shadow-inverse($gray-800);
      text-decoration: none;
    }
  }

  .page-item.active .page-link {
    @include btn-shadow-inverse($gray-800);
  }

  .page-item.disabled .page-link {
    @include btn-shadow($gray-800);
  }
}

.breadcrumb {
  border: 1px solid rgba(0, 0, 0, 0.6);
  text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.3);
  background-color: transparent;
  @include btn-shadow($gray-800);

  a,
  a:hover {
    color: #fff;
  }
}

// Indicators ==================================================================

.alert {

  .close {
    color: $close-color;
    text-decoration: none;
  }
}

.alert {
  border: none;
  color: $white;

  a,
  .alert-link {
    color: #fff;
    text-decoration: underline;
  }

  @each $color, $value in $theme-colors {
    &-#{$color} {
      background-color: $value;
    }
  }

  &-light {
    &,
    & a:not(.btn),
    & .alert-link {
      color: $body-bg;
    }
  }
}

.badge {

  &-success,
  &-warning,
  &-info {
    color: $white;
  }
}

// Progress bars ===============================================================

// Containers ==================================================================

.jumbotron {
  border: 1px solid rgba(0, 0, 0, 0.6);
}

.list-group {

  &-item:hover {
    background-color: darken($gray-900, 5%);
  }
}