@use "sass:map";

@import 'common/var';
@import 'mixins/mixins';
@import 'mixins/_button';
@import 'mixins/utils';

:root {
  --el-checkbox-font-size: 14px;
  --el-checkbox-font-weight: var(--el-font-weight-primary);
  --el-checkbox-font-color: var(--el-color-text-regular);
  --el-checkbox-input-height: 14px;
  --el-checkbox-input-width: 14px;
  --el-checkbox-border-radius: var(--el-border-radius-small);
  --el-checkbox-background-color: var(--el-color-white);
  --el-checkbox-input-border: var(--el-border-base);

  --el-checkbox-medium-line-height: 17px;
  --el-checkbox-small-line-height: 15px;
  --el-checkbox-mini-line-height: 12px;

  --el-checkbox-disabled-border-color: var(--el-border-color-base);
  --el-checkbox-disabled-input-fill: #edf2fc;
  --el-checkbox-disabled-icon-color: var(--el-color-text-placeholder);

  --el-checkbox-disabled-checked-input-fill: var(--el-border-color-extra-light);
  --el-checkbox-disabled-checked-input-border-color: var(
    --el-border-color-base
  );
  --el-checkbox-disabled-checked-icon-color: var(--el-color-text-placeholder);

  --el-checkbox-checked-font-color: var(--el-color-primary);
  --el-checkbox-checked-input-border-color: var(--el-color-primary);
  --el-checkbox-checked-background-color: var(--el-color-primary);
  --el-checkbox-checked-icon-color: var(--el-fill-base);

  --el-checkbox-input-border-color-hover: var(--el-color-primary);
  --el-checkbox-bordered-height: 40px;
  --el-checkbox-bordered-padding: 9px 20px 9px 10px;
  --el-checkbox-bordered-medium-padding: 7px 20px 7px 10px;
  --el-checkbox-bordered-small-padding: 5px 15px 5px 10px;
  --el-checkbox-bordered-mini-padding: 3px 15px 3px 10px;
  --el-checkbox-bordered-medium-input-height: 14px;
  --el-checkbox-bordered-medium-input-width: 14px;
  --el-checkbox-bordered-medium-height: 36px;
  --el-checkbox-bordered-small-input-height: 12px;
  --el-checkbox-bordered-small-input-width: 12px;
  --el-checkbox-bordered-small-height: 32px;
  --el-checkbox-bordered-mini-input-height: 12px;
  --el-checkbox-bordered-mini-input-width: 12px;
  --el-checkbox-bordered-mini-height: 28px;

  --el-checkbox-button-checked-background-color: var(--el-color-primary);
  --el-checkbox-button-checked-font-color: var(--el-color-white);
  --el-checkbox-button-checked-border-color: var(--el-color-primary);
}

@include b(checkbox) {
  color: var(--el-checkbox-font-color);
  font-weight: var(--el-checkbox-font-weight);
  font-size: var(--el-font-size-base);
  position: relative;
  cursor: pointer;
  display: inline-block;
  white-space: nowrap;
  user-select: none;
  margin-right: 30px;

  @include when(bordered) {
    padding: var(--el-checkbox-bordered-padding);
    border-radius: var(--el-border-radius-base);
    border: var(--el-border-base);
    box-sizing: border-box;
    line-height: normal;
    height: var(--el-checkbox-bordered-height);

    &.is-checked {
      border-color: var(--el-color-primary);
    }

    &.is-disabled {
      border-color: var(--el-border-color-lighter);
      cursor: not-allowed;
    }

    & + .#{$namespace}-checkbox.is-bordered {
      margin-left: 10px;
    }

    @each $size in (medium, small, mini) {
      &.#{$namespace}-checkbox--#{size} {
        padding: var(--el-checkbox-bordered-#{$size}-padding);
        border-radius: map.get($--button-border-radius, $size);
        height: var(--el-checkbox-bordered-#{$size}-height);

        .#{$namespace}-checkbox__label {
          line-height: var(--el-checkox-#{size}-line-height);
          font-size: map.get($--button-font-size, $size);
        }

        .#{$namespace}-checkbox__inner {
          height: var(--el-checkbox-bordered-#{size}-input-height);
          width: var(--el-checkbox-bordered-#{size}-input-width);
        }
      }
    }

    &.#{$namespace}-checkbox--small,
    &.#{$namespace}-checkbox--mini {
      .#{$namespace}-checkbox__inner {
        &::after {
          height: 6px;
          width: 2px;
        }
      }
    }
  }

  @include e(input) {
    white-space: nowrap;
    cursor: pointer;
    outline: none;
    display: inline-block;
    line-height: 1;
    position: relative;
    vertical-align: middle;

    @include when(disabled) {
      .#{$namespace}-checkbox__inner {
        background-color: var(--el-checkbox-disabled-input-fill);
        border-color: var(--el-checkbox-disabled-border-color);
        cursor: not-allowed;

        &::after {
          cursor: not-allowed;
          border-color: var(--el-checkbox-disabled-icon-color);
        }

        & + .#{$namespace}-checkbox__label {
          cursor: not-allowed;
        }
      }

      &.is-checked {
        .#{$namespace}-checkbox__inner {
          background-color: var(--el-checkbox-disabled-checked-input-fill);
          border-color: var(--el-checkbox-disabled-checked-input-border-color);

          &::after {
            border-color: var(--el-checkbox-disabled-checked-icon-color);
          }
        }
      }

      &.is-indeterminate {
        .#{$namespace}-checkbox__inner {
          background-color: var(--el-checkbox-disabled-checked-input-fill);
          border-color: var(--el-checkbox-disabled-checked-input-border-color);

          &::before {
            background-color: var(--el-checkbox-disabled-checked-icon-color);
            border-color: var(--el-checkbox-disabled-checked-icon-color);
          }
        }
      }

      & + span.#{$namespace}-checkbox__label {
        color: $--disabled-color-base;
        cursor: not-allowed;
      }
    }

    @include when(checked) {
      .#{$namespace}-checkbox__inner {
        background-color: var(--el-checkbox-checked-background-color);
        border-color: var(--el-checkbox-checked-input-border-color);

        &::after {
          transform: rotate(45deg) scaleY(1);
        }
      }

      & + .#{$namespace}-checkbox__label {
        color: var(--el-checkbox-checked-font-color);
      }
    }
    @include when(focus) {
      /*focus时 视觉上区分*/
      .#{$namespace}-checkbox__inner {
        border-color: var(--el-checkbox-input-border-color-hover);
      }
    }
    @include when(indeterminate) {
      .#{$namespace}-checkbox__inner {
        background-color: var(--el-checkbox-checked-background-color);
        border-color: var(--el-checkbox-checked-input-border-color);

        &::before {
          content: '';
          position: absolute;
          display: block;
          background-color: var(--el-checkbox-checked-icon-color);
          height: 2px;
          transform: scale(0.5);
          left: 0;
          right: 0;
          top: 5px;
        }

        &::after {
          display: none;
        }
      }
    }
  }
  @include e(inner) {
    display: inline-block;
    position: relative;
    border: var(--el-checkbox-input-border);
    border-radius: var(--el-checkbox-border-radius);
    box-sizing: border-box;
    width: var(--el-checkbox-input-width);
    height: var(--el-checkbox-input-height);
    background-color: var(--el-checkbox-background-color);
    z-index: var(--el-index-normal);
    transition: border-color 0.25s cubic-bezier(0.71, -0.46, 0.29, 1.46),
      background-color 0.25s cubic-bezier(0.71, -0.46, 0.29, 1.46);

    &:hover {
      border-color: var(--el-checkbox-input-border-color-hover);
    }

    &::after {
      box-sizing: content-box;
      content: '';
      border: 1px solid var(--el-checkbox-checked-icon-color);
      border-left: 0;
      border-top: 0;
      height: 7px;
      left: 4px;
      position: absolute;
      top: 1px;
      transform: rotate(45deg) scaleY(0);
      width: 3px;
      transition: transform 0.15s ease-in 0.05s;
      transform-origin: center;
    }
  }

  @include e(original) {
    opacity: 0;
    outline: none;
    position: absolute;
    margin: 0;
    width: 0;
    height: 0;
    z-index: -1;
  }

  @include e(label) {
    display: inline-block;
    padding-left: 10px;
    line-height: 19px;
    font-size: var(--el-checkbox-font-size);
  }

  &:last-of-type {
    margin-right: 0;
  }
}

@include b(checkbox-button) {
  position: relative;
  display: inline-block;

  @include e(inner) {
    display: inline-block;
    line-height: 1;
    font-weight: var(--el-checkbox-font-weight);
    white-space: nowrap;
    vertical-align: middle;
    cursor: pointer;
    background: var(--el-button-default-background-color);
    border: $--border-base;
    border-left: 0;
    color: var(--el-button-default-font-color);
    -webkit-appearance: none;
    text-align: center;
    box-sizing: border-box;
    outline: none;
    margin: 0;
    position: relative;
    transition: var(--el-all-transition);
    @include utils-user-select(none);

    @include button-size(
      map.get($--button-padding-vertical, 'default'),
      map.get($--button-padding-horizontal, 'default'),
      map.get($--button-font-size, 'default'),
      0
    );

    &:hover {
      color: var(--el-color-primary);
    }

    & [class*='#{$namespace}-icon-'] {
      line-height: 0.9;

      & + span {
        margin-left: 5px;
      }
    }
  }

  @include e(original) {
    opacity: 0;
    outline: none;
    position: absolute;
    margin: 0;
    z-index: -1;
  }

  &.is-checked {
    & .#{$namespace}-checkbox-button__inner {
      color: var(--el-checkbox-button-checked-font-color);
      background-color: var(--el-checkbox-button-checked-background-color);
      border-color: var(--el-checkbox-button-checked-border-color);
      box-shadow: -1px 0 0 0 var(--el-color-primary-light-4);
    }
    &:first-child .#{$namespace}-checkbox-button__inner {
      border-left-color: var(--el-checkbox-button-checked-border-color);
    }
  }

  &.is-disabled {
    & .#{$namespace}-checkbox-button__inner {
      color: var(--el-button-disabled-font-color);
      cursor: not-allowed;
      background-image: none;
      background-color: var(--el-button-disabled-background-color);
      border-color: var(--el-button-disabled-border-color);
      box-shadow: none;
    }
    &:first-child .#{$namespace}-checkbox-button__inner {
      border-left-color: var(--el-button-disabled-border-color);
    }
  }

  &:first-child {
    .#{$namespace}-checkbox-button__inner {
      border-left: $--border-base;
      border-radius: $--border-radius-base 0 0 $--border-radius-base;
      box-shadow: none !important;
    }
  }

  &.is-focus {
    & .#{$namespace}-checkbox-button__inner {
      border-color: var(--el-checkbox-button-checked-border-color);
    }
  }

  &:last-child {
    .#{$namespace}-checkbox-button__inner {
      border-radius: 0 $--border-radius-base $--border-radius-base 0;
    }
  }

  @each $size in (medium, small, mini) {
    @include m($size) {
      .#{$namespace}-checkbox-button__inner {
        @include button-size(
          map.get($--button-padding-vertical, $size),
          map.get($--button-padding-horizontal, $size),
          map.get($--button-font-size, $size),
          0
        );
      }
    }
  }
}

@include b(checkbox-group) {
  font-size: 0;
}