//
// Copyright 2019 Stijn de Witt. Some rights reserved.
// Licensed under the MIT Open Source license. 
// https://opensource.org/licenses/MIT
// See LICENSE for details.
//
// Based on code copyright 2018 Google Inc. All Rights Reserved.
// Licensed under the Apache License, Version 2.0.
// http://www.apache.org/licenses/LICENSE-2.0
// See LICENSE-MDC for details.
// 
// Unless required by applicable law or agreed to in writing, software
// distributed under these licenses is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the licenses for the specific language governing permissions and
// limitations under these licenses.
// 

@import "../functions";
@import "../theme/mixins";
@import "../typography/mixins";

// postcss-bem-linter: define text-field-helper-text

.mdc-text-field-helper-text {
  @include typography(caption);

  margin: 0;
  transition: mdc-text-field-transition(opacity);
  opacity: 0;
  font-size: .75rem;
  will-change: opacity;

  // stylelint-disable plugin/selector-bem-pattern
  .mdc-text-field + & {
    margin-bottom: 8px;
  }

  // stylelint-enable plugin/selector-bem-pattern
}

.mdc-text-field-helper-text--persistent {
  transition: none;
  opacity: 1;
  will-change: initial;
}

// postcss-bem-linter: end