@import '../shared-styles/index';

$short-word-min-width: nx-spacer(3xl);
$regular-word-min-width: 152px;
$long-word-min-width: 360px;
$long-word-min-width--tablet: 280px;
$long-word-min-width--mobile: 248px;
$border-size: nx-border-size(m);

:host {
  display: inline-block;
  position: relative;
  font-weight: nx-font-weight(regular);
  text-align: center;
  hyphens: none;
  width: 100%;
  margin: 0 nx-spacer(3xs);

  .nx-word__inner-wrapper {
    border-bottom-width: $border-size;
    border-bottom-style: solid;
    border-bottom-color: v(natural-language-form-border-color);
  }

  &.size-short {
    min-width: $short-word-min-width;
  }

  &.size-regular {
    min-width: $regular-word-min-width;
  }

  &.size-long {
    min-width: $long-word-min-width;

    @include media-breakpoint-down(medium) {
      min-width: $long-word-min-width--tablet;
    }
    @include media-breakpoint-response(mobile) {
      min-width: $long-word-min-width--mobile;
    }
  }

  ::ng-deep {
    .c-input {
      display: inline-block;
      text-align: inherit;
      font-size: inherit;
      line-height: inherit;
      background: 0 0;
      color: inherit;
      border: none;
      outline: 0;
      margin: 0;
      width: 100%;
      max-width: 100%;
      height: auto; // IE fix
      box-shadow: none; // FF fix
      padding: 0 nx-spacer(2xs);

      &.is-focused {
        outline: none;
        box-shadow: none;
      }

      &.is-filled,
      &.is-focused {
        color: v(natural-language-form-active-color);
        font-weight: nx-font-weight(regular);
      }

      &.is-disabled {
        cursor: not-allowed;
      }

      /* IE10+ Fix to remove the clear button that appears on input */
      &::-ms-clear {
        display: none;
      }
    }

    nx-dropdown {
      position: relative;
      border-bottom-width: $border-size;
      border-bottom-style: solid;
      border-bottom-color: v(natural-language-form-border-color);

      .nx-dropdown__container {
        font-size: inherit;
        margin-bottom: -nx-spacer(4xs);

        @include media-breakpoint-down(medium) {
          font-size: nx-font-size(m);
        }
      }

      &.is-filled,
      &.has-focus {
        color: v(natural-language-form-active-color);
        border-color: v(natural-language-form-active-border-color);
      }

      &.has-focus {
        border-bottom-width: 4px;
      }

      .nx-dropdown__icon {
        line-height: inherit;
      }
    }

    .nx-word__input-wrapper {
      width: 100%;
    }
  }
}

:host(.is-focused),
:host(.is-filled) {
  .nx-word__inner-wrapper {
    border-color: v(natural-language-form-active-border-color);
  }
}

:host(.is-focused) {
  .nx-word__inner-wrapper {
    border-bottom-width: 4px;
  }
}

:host(.has-error) {
  .nx-word__inner-wrapper {
    border-color: v(natural-language-form-error-border-color);
  }
}

:host.has-error ::ng-deep {
  nx-dropdown {
    color: v(natural-language-form-error-color);
    border-color: v(natural-language-form-error-border-color);
  }

  .c-input.has-error {
    color: v(natural-language-form-error-color);
  }
}

:host-context(.is-negative) ::ng-deep {
  .nx-dropdown,
  nx-dropdown,
  nx-dropdown.is-filled {
    border-color: v(negative);
    color: v(negative);
  }

  .c-input,
  .c-input.has-error {
    color: v(negative);
  }
}

:host-context(.is-negative) {
  .nx-word__inner-wrapper {
    border-color: v(negative);
  }
}

.nx-word__inner-wrapper {
  height: v(natural-language-form-large-line-height);

  @include media-breakpoint-down('medium') {
    height: v(natural-language-form-small-line-height);
  }
}

:host-context(.nx-natural-language-form--small) {
  .nx-word__inner-wrapper {
    height: v(natural-language-form-small-line-height);
  }
}

@media screen and (forced-colors: active) {
  .nx-word__inner-wrapper,
  ::ng-deep nx-dropdown {
    border-bottom-color: buttonText !important;
  }

  :host(.is-focused) {
    .nx-word__inner-wrapper,
    ::ng-deep nx-dropdown {
      border-bottom-color: highlight !important;
    }
  }
}
