/**Variable**/

/*radio-group*/
.s-radio-group {
  display: inline-block;
}

/*radio*/
.s-radio {
  display: inline-block;
  white-space: nowrap;
  user-select: none;
  cursor: pointer;
  &+.s-radio {
    margin-left: 10px;
  }
  > input {
    &[type="radio"] {
      position: absolute;
      width: 0;
      height: 0;
      border: 0;
    }
    &+.s-radio--icon {
      position: relative;
      display: inline-block;
      width: 1em;
      height: 1em;
      border: $s-radio-border-width solid $s-input-border-color;
      background-color: #fff;
      vertical-align: middle;
      border-radius: 50%;
    }
    &:checked+.s-radio--icon {
      background-color: $s-primary-color;
      border-color: $s-primary-color;
      &:before {
        content: "";
        position: absolute;
        background-color: #fff;
        border-radius: 50%;
        height: 0.25em;
        width: 0.25em;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
      }
      &+.s-radio--label {
        color: $s-primary-color;
      }
    }
  }
  &:not(.is--disabled) {
    & > input {
      &:focus {
        &+.s-radio--icon {
          border-color: $s-primary-color;
          box-shadow: 0 0 0.2em 0 $s-primary-color;
        }
      }
    }
    &:hover {
      > input {
        &+.s-radio--icon {
          border-color: $s-primary-color;
        }
      }
    }
  }
  &.is--disabled {
    cursor: not-allowed;
    > input {
      &+.s-radio--icon {
        border-color: $s-input-disabled-color;
        background-color: $s-input-disabled-background-color;
        &:before {
          border-color: #c0c4cc;
          background-color: #c0c4cc;
        }
        &+.s-radio--label {
          color: $s-input-disabled-color;
        }
      }
    }
  }
  .s-radio--label {
    padding-left: 0.5em;
    vertical-align: middle;
    display: inline-block;
  }
  &+.s-radio {
    margin-left: 10px;
  }
}

.s-radio {
  font-size: $s-font-size;
  .s-radio--icon {
    font-size: $s-radio-font-size-default;
  }
  &.size--medium {
    font-size: $s-font-size-medium;
    .s-radio--icon {
      font-size: $s-radio-font-size-medium;
    }
  }
  &.size--small {
    font-size: $s-font-size-small;
    .s-radio--icon {
      font-size: $s-radio-font-size-small;
    }
  }
  &.size--mini {
    font-size: $s-font-size-mini;
    .s-radio--icon {
      font-size: $s-radio-font-size-mini;
    }
  }
}