consul/ui/packages/consul-ui/app/components/topology-metrics/popover/index.scss

.topology-metrics-popover {
  .deny-target,
  .L7-target {
    transform: translate(-50%,-50%);
    position: absolute;
    background-color: $white;
    padding: 1px 2px;
  }
  .deny-target:hover,
  .L7-target:hover {
    cursor:pointer;
  }
  .deny-target:active,
  .deny-target:focus,
  .L7-target:active,
  .L7-target:focus {
    outline: none;
  }
  .deny-target::before {
    @extend %with-cancel-square-fill-color-mask, %as-pseudo;
    background-color: $red-500;
  }
  .L7-target::before {
    @extend %with-layers-mask, %as-pseudo;
    background-color: $gray-300;
  }
  .body {
    padding: 12px 12px 16px 25px;
    h3 {
      font-size: 14px;
      padding-bottom: 4px;
    }
    p {
      font-size: 12px;
    }
  }
  .actions {
    border-top: 1px solid $gray-300;
    width: 100%;
    display: inline-flex;
    a,
    button {
      width: 50%;
      height: 36px;
      padding: 10px 0;
      font-weight: $typo-weight-medium;
      text-align: center;
      line-height: normal;
    }
    button:first-child {
      color: $blue-500;
    }
    button:nth-child(2) {
      color: $gray-800;
    }
    button:hover {
      cursor: pointer;
    }
  }
  .ember-popover {
    padding: 0;
    width: 200px;
    z-index: 3 !important;
  }
}
.L7-popover {
  .body {
    background-color: $white;
  }
  h3 {
    margin-left: -20px;
    color: $blue-500;
  }
  h3::before {
    @extend %with-info-circle-fill-mask, %as-pseudo;
    color: $blue-500;
    margin-right: 4px;
  }
}
.deny-popover {
  .body {
    background-color: $white;
  }
  h3 {
    color: $red-800;
  }
}