@mixin featureForm() {
  $group-border-width: 3px;
  $panel-background-color: var(--calcite-ui-background);

  .esri-feature-form {
    background-color: $panel-background-color;
    padding: var(--esri-widget-padding);

    &__form {
      display: flex;
      flex-direction: column;
    }

    &__centered-button {
      align-self: center;
    }

    &__description-text {
      margin: $cap-spacing--quarter 0 0 0;
      font-size: $font-size--small;
      color: $interactive-font-color;
    }

    &__list-observer {
      position: relative;
      z-index: 2;
      bottom: 20px;
      text-align: center;
    }

    &__related-records {
      &_header {
        display: flex;

        span {
          flex-grow: 1;
        }
      }

      &_list {
        margin-bottom: $cap-spacing;
        min-height: 40px;
      }
    }
  }

  .esri-feature-form__label {
    @include wordbreak();
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    margin-bottom: $cap-spacing;
    position: relative;
    opacity: 1;
    transition: opacity 250ms, margin 250ms;
    &:last-child {
      margin-bottom: 0;
    }
  }

  .esri-feature-form__relationship-label {
    calcite-notice {
      margin-bottom: $cap-spacing;
    }
  }

  .esri-feature-form__form-header {
    margin-bottom: $cap-spacing;
    .esri-feature-form__description-text ~ .esri-widget__heading {
      margin-bottom: 0;
    }
    .esri-feature-form__description-text {
      margin-top: 0;
    }
  }

  .esri-feature-form__input-wrapper {
    position: relative;
    order: 3;
    display: inline-flex;
    flex: 1 1 0%;
    align-items: center;
  }

  .esri-feature-form__input-loader {
    inset-block-start: 5px;
    inset-inline: 1px;
    pointer-events: none;
    position: absolute;
    display: block;
  }

  .esri-feature-form__input {
    margin-top: $cap-spacing--third;
    width: 100%;

    &:focus {
      outline: 2px solid var(--calcite-ui-brand);
      outline-offset: -2px;
    }
  }

  textarea.esri-feature-form__input {
    resize: vertical;
  }

  .esri-feature-form__input--date,
  .esri-feature-form__input--time {
    resize: none;
  }

  .esri-feature-form__input--disabled {
    background-color: var(--calcite-ui-background);
    font-weight: var(--calcite-font-weight-medium);
  }

  .esri-feature-form__input--invalid {
    border: 1px solid $border-color--error;
  }

  .esri-feature-form__input-icon--invalid {
    position: absolute;
    top: 28px;
    inset-inline-end: 4px;
    color: $font-color--error;
    background-color: $panel-background-color;
  }

  .esri-feature-form__input:focus + .esri-feature-form__input-icon--invalid {
    display: none;
  }

  .esri-feature-form__field-error-message {
    padding: $side-spacing--half 0;
    font-size: $font-size--small;
  }

  .esri-feature-form__date-input-container {
    display: flex;
    flex-direction: column;

    .esri-feature-form__input {
      border: none;
    }
  }

  .esri-feature-form__input--radio-group {
    display: flex;
    flex-direction: column;
  }

  .esri-feature-form__input--radio-label {
    display: flex;
    align-items: center;
  }

  .esri-feature-form__input--radio {
    margin: $side-spacing--half;
  }

  .esri-feature-form__input--switch {
    margin: $side-spacing--half 0;
  }

  .esri-feature-form__group-description {
    margin: $cap-spacing--half 0 $cap-spacing--third 0;
  }

  .esri-feature-form__group {
    border: none;
    border-bottom: 1px solid $border-color;
    padding: 0 0 $cap-spacing 0;
    margin: 0 0 $cap-spacing 0;
    min-inline-size: unset;
    transition: border-color 250ms;

    &-label {
      margin-bottom: 0;
    }
    &-header {
      align-items: center;
      display: flex;
      cursor: pointer;
      justify-content: space-between;
      margin: 0 0 $cap-spacing--half 0;
      padding: $cap-spacing--half 0;

      // button reset
      border: none;
      background-color: inherit;
      font-family: inherit;
      text-align: unset;
      width: 100%;
    }
    &-title {
      flex: 0 1 auto;
    }
    &-toggle-icon {
      justify-self: flex-end;
      flex: 0 0 16px;
      margin: 0 $side-spacing--half;
    }
    &:last-child {
      border-bottom: none;
      margin-bottom: 0;
      padding-bottom: 0;
    }
  }

  .esri-feature-form__group--sequential {
    border-bottom: none;
    border-inline-start: $group-border-width solid $border-color;
    padding-bottom: 0;
    padding-inline-start: $cap-spacing--half;
    padding-inline-end: $cap-spacing--half;
    .esri-feature-form__group-header {
      padding-top: 0;
    }
    &:not(.esri-feature-form__group--collapsed) {
      .esri-feature-form__group-header {
        cursor: auto;
      }
    }
  }

  .esri-feature-form__group--active {
    border-inline-start-color: $border-color--active;
  }

  .esri-feature-form__group--collapsed {
    .esri-feature-form__group-header {
      margin-bottom: 0;
    }
    .esri-feature-form__label {
      pointer-events: none;
      opacity: 0;
      height: 0;
      margin: 0;
      transition: none;
    }
  }

  [dir="rtl"] {
    .esri-feature-form__date-input-part {
      &:first-child .esri-feature-form__input {
        border-right: 1px solid $border-color;
        border-left: none;
      }
    }
  }
}

@if $include_FeatureForm == true {
  @include featureForm();
}