@import '../settings';
@import '../colours';
@import '../common/utils';

$border-width: 2px;

@mixin doughnut-chart($remSize) {
  $size: remToPx($remSize * 0.5);
  overflow: hidden;
  position: relative;
  display: inline-block;
  margin: 0 $global-margin * 0.2;
  vertical-align: middle;
  width: $size * 2;
  height: $size * 2;
  border-radius: $size;
  font-size: bubbleFontSize($remSize);

  &__left-wrap {
    overflow: hidden;
    position: absolute;
    top: 0;
    left: 0;
    width: $size;
    height: $size * 2;

    &__loader {
      position: absolute;
      left: 0;
      top: 0;
      border-radius: 1000px;
      transform-origin: 0 50%;
      left: $size;
      width: $size;
      height: $size * 2;
      border-top-left-radius: 0;
      border-bottom-left-radius: 0;
    }
  }

  &__right-wrap {
    overflow: hidden;
    position: absolute;
    top: 0;
    left: $size;
    width: $size;
    height: $size * 2;

    &__loader {
      position: absolute;
      left: 0;
      top: 0;
      border-radius: 1000px;
      transform-origin: 100% 50%;
      left: -$size;
      width: $size;
      height: $size * 2;
      border-top-right-radius: 0;
      border-bottom-right-radius: 0;
    }
  }

  &__inner-circle {
    background-color: $colour-sky-white;
    position: relative;
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    left: $border-width;
    top: $border-width;
    width: ($size - $border-width) * 2;
    height: ($size - $border-width) * 2;
    border-radius: $size - $border-width;
  }
}

.doughnut-chart--small {
  @include doughnut-chart($small-bubble);
}

.doughnut-chart--medium {
  @include doughnut-chart($medium-bubble);
}

.doughnut-chart--large {
  @include doughnut-chart($large-bubble);
}