/*
 * 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.
 */

$bpk-spacing-v2: true;

@mixin bpk-chip {
  display: inline-flex;
  height: bpk-spacing-xl();
  padding: 0 bpk-spacing-base();
  align-items: center;
  border: none;
  border-radius: $bpk-border-radius-xs * 2;
  cursor: pointer;

  &__leading-accessory-view {
    display: inline-flex;
    fill: currentcolor;

    @include bpk-margin-trailing(bpk-spacing-md());
  }

  &__trailing-accessory-view {
    display: inline-flex;
    fill: currentcolor;

    @include bpk-margin-leading(bpk-spacing-md(), false);
    @include bpk-margin-trailing(-1 * bpk-spacing-md(), false);
  }

  &--on-dark {
    background-color: transparent;
    color: $bpk-text-on-dark-day;

    @include bpk-border-sm($bpk-line-on-dark-day);

    @include bpk-hover {
      @include bpk-border-sm($bpk-surface-default-day);
    }

    &:active:not(:disabled) {
      @include bpk-border-sm($bpk-surface-default-day);
    }

    &-selected {
      @include bpk-themeable-property(
        color,
        --bpk-chip-on-dark-selected-text-color,
        $bpk-text-on-light-day
      );
      @include bpk-themeable-property(
        background-color,
        --bpk-chip-on-dark-selected-background-color,
        $bpk-surface-default-day
      );
      @include bpk-border-sm(transparent);

      @include bpk-hover {
        @include bpk-border-sm(transparent);
      }

      &:active:not(:disabled) {
        @include bpk-border-sm(transparent);
      }
    }

    &-dismissible {
      @include bpk-hover {
        svg {
          fill: currentcolor;
        }
      }

      &:active:not(:disabled) {
        svg {
          fill: currentcolor;
        }
      }

      &__trailing-accessory-view {
        fill: $bpk-text-secondary-day;
      }
    }

    &-disabled {
      @include bpk-border-sm(transparent);
    }
  }

  &--default {
    background-color: transparent;
    color: $bpk-text-primary-day;

    @include bpk-border-sm($bpk-line-day);

    @include bpk-hover {
      @include bpk-border-sm($bpk-core-primary-day);
    }

    &:active:not(:disabled) {
      @include bpk-border-sm($bpk-core-primary-day);
    }

    &-selected {
      @include bpk-themeable-property(
        color,
        --bpk-chip-default-selected-text-color,
        $bpk-text-on-dark-day
      );
      @include bpk-themeable-property(
        background-color,
        --bpk-chip-default-selected-background-color,
        $bpk-core-primary-day
      );
      @include bpk-border-sm(transparent);

      @include bpk-hover {
        @include bpk-border-sm(transparent);
      }

      &:active:not(:disabled) {
        @include bpk-border-sm(transparent);
      }
    }

    &-dismissible {
      @include bpk-hover {
        svg {
          fill: currentcolor;
        }
      }

      &:active:not(:disabled) {
        svg {
          fill: currentcolor;
        }
      }

      &__trailing-accessory-view {
        fill: $bpk-text-disabled-on-dark-day;
      }
    }

    &-disabled {
      @include bpk-border-sm(transparent);
    }
  }

  &--on-image {
    background-color: $bpk-surface-default-day;
    color: $bpk-text-primary-day;

    @include bpk-box-shadow-sm;

    @include bpk-hover {
      background-color: $bpk-canvas-contrast-day;
    }

    &:active:not(:disabled) {
      background-color: $bpk-canvas-contrast-day;
    }

    &-selected {
      @include bpk-themeable-property(
        color,
        --bpk-chip-on-image-selected-text-color,
        $bpk-text-on-dark-day
      );
      @include bpk-themeable-property(
        background-color,
        --bpk-chip-on-image-selected-background-color,
        $bpk-core-primary-day
      );

      @include bpk-hover {
        @include bpk-themeable-property(
          background-color,
          --bpk-chip-on-image-selected-hover-background-color,
          $bpk-core-primary-day
        );
      }

      &:active:not(:disabled) {
        @include bpk-themeable-property(
          background-color,
          --bpk-chip-on-image-selected-active-background-color,
          $bpk-core-primary-day
        );
      }
    }

    &-dismissible {
      @include bpk-hover {
        svg {
          fill: currentcolor;
        }
      }

      &:active:not(:disabled) {
        svg {
          fill: currentcolor;
        }
      }

      &__trailing-accessory-view {
        fill: $bpk-text-disabled-on-dark-day;
      }
    }

    &-disabled {
      @include bpk-box-shadow-sm;
    }
  }

  &--disabled {
    background-color: $bpk-private-chip-disabled-background-day;
    color: $bpk-text-disabled-day;
    cursor: not-allowed;
  }
}