.#{$radio} {
  --radio-size: #{size(map.get($conf_checkbox, 'size'))};
  --radio-icon-color: #{size(map.get($conf_checkbox, 'icon-color'))};
  --radio-font-color: #{map.get($conf_checkbox, 'font-color')};
  --radio-font-size: #{size(map.get($conf_checkbox, 'font-size'))};
  --radio-bg-color: #{map.get($conf_checkbox, 'bg-color')};
  --radio-bg-color-hover: #{map.get($conf_checkbox, 'bg-color-hover')};
  --radio-bg-color-checked: #{map.get($conf_checkbox, 'bg-color-checked')};
  --radio-border-color: #{map.get($conf_checkbox, 'border-color')};
  --radio-border-color-hover: #{map.get($conf_checkbox, 'border-color-hover')};
  --radio-border-color-checked: #{map.get($conf_checkbox, 'border-color-checked')};
  --radio-border-width: var(--form-border-width);
  position: relative;
  font-size: var(--radio-font-size);
  display: inline-flex;
  align-items: center;
  text-align: left;
  vertical-align: middle;
  cursor: pointer;

  .radio-input {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: -10;
    opacity: 0;
    outline: 0;
    width: 0;
    height: 0;
  }

  .radio-inner {
    position: relative;
    display: block;
    float: left;
    width: var(--radio-size);
    height: var(--radio-size);
    font-style: normal;
    background-color: var(--radio-bg-color);
    border: var(--radio-border-width) solid var(--radio-border-color);
    border-radius: 100%;
    flex-shrink: 0;
    flex-grow: unset;

    @if $features_transition {
      animation-duration: 0.4s;
      animation-fill-mode: forwards;
    }
    @include transition(border-color var(--duration) var(--timing), box-shadow var(--duration) var(--timing));

    &:after {
      content: '';
      position: absolute;
      top: 0;
      left: 0;
      bottom: 0;
      right: 0;
      border-radius: 100%;
      background-color: transparent;
      border: transparent;
      transform: scale(0.5);
    }
  }

  .radio-label {
    color: var(--radio-font-color);
    padding-left: size(8px);
    font-size: var(--radio-font-size);
    line-height: var(--radio-size);
    @include transition(color var(--duration) var(--timing));
  }

  .#{$button} {
    pointer-events: none;
  }

  &:hover {
    .radio-inner {
      border-color: var(--radio-border-color-hover);
      background-color: var(--radio-bg-color-hover);
    }
  }

  &.is-checked {
    z-index: 1;
    .radio-inner {
      border-color: var(--radio-border-color-checked);
      background-color: var(--radio-bg-color-checked);
      animation-name: bounceIn;
      &:after {
        background-color: var(--radio-icon-color);
      }
    }
    .radio-label {
      color: var(--radio-font-color);
    }
  }

  &.is-focus {
    z-index: 1;
    @if map.get($conf_form, 'shadow-size') != false {
      .radio-inner {
        box-shadow: var(--form-shadow-size) rgba(var(--form-shadow-color), var(--form-shadow-opcity));
      }
    }
  }

  &.is-disabled {
    cursor: not-allowed;

    .radio-inner {
      border-color: var(--form-disabled-border-color) !important;
      background-color: var(--form-disabled-bg-color) !important;
    }

    .radio-label {
      color: var(--form-disabled-font-color) !important;
    }

    &.is-checked {
      .radio-inner {
        &:after {
          background-color: var(--form-disabled-font-color);
        }
      }
    }
  }

  &.fill {
    .radio-inner {
      border-color: var(--radio-bg-color-fill, var(--radio-border-color));
      background-color: var(--radio-bg-color-fill, var(--radio-border-color));
      @include transition(all var(--duration) var(--timing));
    }
    &:hover {
      .radio-inner {
        border-color: var(--radio-border-color-hover);
        background-color: var(--radio-border-color-hover);
      }
    }
    &.is-checked {
      .radio-inner {
        border-color: var(--radio-border-color-checked);
        background-color: var(--radio-bg-color-checked);
      }
    }
  }
}