@import "../../../style/theme/default/index";
@import "../../../style/mixins/index";


@checkbox-prefix-cls: ~"@{idoll-prefix}-checkbox";
@checkbox-inner-prefix-cls: ~"@{checkbox-prefix-cls}-inner";

.@{checkbox-prefix-cls}-wrapper {
  .reset-component;
  line-height: unset;
  cursor: pointer;
  display: inline-block;
  & + & {
    margin-left: 8px;
  }
}

.@{checkbox-prefix-cls}-wrapper + span,
.@{checkbox-prefix-cls} + span {
  padding-left: 8px;
  padding-right: 8px;
}

.@{checkbox-prefix-cls}-group {
  .reset-component;
  display: inline-block;
  &-item {
    display: inline-block;
    margin-right: 8px;
    &:last-child {
      margin-right: 0;
    }
  }
  &-item + &-item {
    margin-left: 0;
  }
}

.@{checkbox-prefix-cls} {
  .reset-component;
  white-space: nowrap;
  cursor: pointer;
  outline: none;
  display: inline-block;
  line-height: 1;
  position: relative;
  vertical-align: middle;
  top: -1px;

  .@{checkbox-prefix-cls}-wrapper:hover &-inner,
  &:hover &-inner,
  &-input:focus + &-inner {
    border-color: @primary-color;
  }

  &-checked:after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: @border-radius-sm;
    border: 1px solid @primary-color;
    content: '';
    visibility: hidden;
    animation: idollCheckboxEffect 0.36s ease-in-out;
  }

  &:hover:after,
  .@{checkbox-prefix-cls}-wrapper:hover &:after {
    visibility: visible;
  }

  &-inner {
    position: relative;;
    top: 0;
    left: 0;
    display: block;
    width: @checkbox-size;
    height: @checkbox-size;
    border: @border-width-base @border-style-base @border-color-base;
    border-radius: @border-radius-sm;
    background-color: #fff;
    transition: all 0.3s;

    &:after {
      @check-width: (@checkbox-size / 14) * 5px;
      @check-height: (@checkbox-size / 14) * 8px;
      transform: rotate(45deg) scale(0);
      position: absolute;
      left: (@checkbox-size - @check-width) / 2 - 0.5px * (@checkbox-size / 14);
      top: (@checkbox-size - @check-height) / 2 - 2px *(@checkbox-size / 14);
      display: table;
      width: @check-width;
      height: @check-height;
      border: 2px solid #fff;
      border-top: 0;
      border-left: 0;
      content: '';
      transition: all 0.1s @ease-in-back;
    }
  }

  &-input {
    position: absolute;
    left: 0;
    z-index: 1;
    cursor: pointer;
    opacity: 0;
    top: 0;
    bottom: 0;
    right: 0;
    width: 100%;
    height: 100%;
  }
}

.@{checkbox-prefix-cls}-indeterminate .@{checkbox-prefix-cls}-inner:after {
  @indeterminate-width: (@checkbox-size / 14) * 8px;
  @indeterminate-height: (@checkbox-size / 14) * 1px;
  content: ' ';
  transform: scale(1);
  position: absolute;
  left: (@checkbox-size - 2 - @indeterminate-width) / 2;
  top: (@checkbox-size - 3 - @indeterminate-height) / 2;
  width: @indeterminate-width;
  height: @indeterminate-height;
}

.@{checkbox-prefix-cls}-indeterminate.@{checkbox-prefix-cls}-disabled .@{checkbox-prefix-cls}-inner:after {
  border-color: @disabled-color;
}

.@{checkbox-prefix-cls}-checked .@{checkbox-prefix-cls}-inner:after {
  transform: rotate(45deg) scale(1);
  position: absolute;
  display: table;
  border: 2px solid #fff;
  border-top: 0;
  border-left: 0;
  content: ' ';
  transition: all 0.2s @ease-out-back 0.1s;
}

.@{checkbox-prefix-cls}-checked,
.@{checkbox-prefix-cls}-indeterminate {
  .@{checkbox-prefix-cls}-inner {
    background-color: @primary-color;
    border-color: @primary-color;
  }
}

.@{checkbox-prefix-cls}-disabled {
  cursor: pointer;

  &.@{checkbox-prefix-cls}-checked {
    .@{checkbox-prefix-cls}-inner:after {
      animation-name: none;
      border-color: @disabled-color;
    }
  }

  .@{checkbox-prefix-cls}-input {
    cursor: not-allowed;
  }
//
  .@{checkbox-prefix-cls}-inner {
    border-color: @border-color-base !important;
    background-color: @input-disabled-bg;
    &:after {
      animation-name: none;
      border-color: @input-disabled-bg;
    }
  }
//
  & + span {
    color: @disabled-color;
    cursor: not-allowed;
  }
}

@keyframes idollCheckboxEffect {
  0% {
    transform: scale(1);
    opacity: 0.5;
  }
  100% {
    transform: scale(1.6);
    opacity: 0;
  }
}