_icons.scss

/*
 * Backpack - Skyscanner's Design System
 *
 * Copyright 2016 Skyscanner Ltd
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/* stylelint-disable at-rule-disallowed-list */

@import 'tokens.scss';
@import 'utils.scss';

////
/// @group svgs
////

/// Button alignment utility.
///
/// @access private

@mixin _bpk-svg--align-to-button() {
  vertical-align: text-bottom;
}

/// Large button alignment utility.
///
/// @access private

@mixin _bpk-svg--align-to-large-button() {
  margin-top: ($bpk-private-button-line-height - $bpk-icon-size-lg) / 2;
  vertical-align: top;
}

/// Align to button. Modifies the bpk-icon-sm mixin.
///
/// @require {mixin} bpk-icon-sm
///
/// @example scss
///   .selector {
///     @include bpk-icon-sm(flight-sky-gray-tint-02);
///     @include bpk-icon-sm--align-to-button();
///   }

@mixin bpk-icon-sm--align-to-button() {
  @include _bpk-svg--align-to-button;
}

/// Align to large button. Modifies the bpk-icon-lg mixin.
///
/// @require {mixin} bpk-icon-lg
///
/// @example scss
///   .selector {
///     @include bpk-icon-lg(flight-sky-gray-tint-02);
///     @include bpk-icon-lg--align-to-large-button();
///   }

@mixin bpk-icon-lg--align-to-large-button() {
  @include _bpk-svg--align-to-large-button;
}

/// RTL support. Modifies the bpk-icon-sm or bpk-icon-lg mixin.
///
/// @require {mixin} bpk-icon-sm
/// @require {mixin} bpk-icon-lg
///
/// @example scss
///   .selector {
///     @include bpk-icon-sm(flight-sky-gray-tint-02);
///     @include bpk-icon--rtl-support();
///   }

@mixin bpk-icon--rtl-support() {
  @include bpk-rtl {
    transform: scaleX(-1);
  }
}