.#{$prefix}tel-c {
  @include border();

  height: 34px;
  border-radius: $radius-size;
  position: relative;

  &-prefix {
    @include border(right);

    width: 20%;
    height: 32px;
    position: relative;
    cursor: pointer;
    float: left;

    &::before {
      content: '';
      position: absolute;
      width: 0;
      height: 0;
      border-color: transparent;
      border-style: solid;

      @include arrow(top);
      @include arrowColor(top);

      bottom: 13px;
      right: 8px;
    }

    &-piece {
      float: left;
      width: 24px;
      height: 16px;
      position: absolute;
      left: 12px;
      top: 50%;
      margin-top: -8px;
    }

    &-text {
      float: right;
      padding: 0 30px 0 0;
      font-size: 16px;
      color: $text-color-Three;
      line-height: 34px;
    }

    &-flag {
      position: absolute;
      width: 100%;
      top: 32px;
      left: 0;
      background-color: $nothing-color;
      z-index: 2;
      font-size: 12px;
      padding: 3px 0;
      border-top: none;
      border-radius: $radius-size;
      box-shadow: 0 5px 10px $shadow-color;
    }

    &-label {
      @include clearfix();

      height: 32px;
      cursor: pointer;
      line-height: 32px;
      display: block;
      padding: 0 8px;
      position: relative;

      &:hover {
        background: $background-on-color;
      }
    }

    &-icon {
      width: 24px;
      height: 16px;
      margin: -8px 0 0;
      position: absolute;
      top: 50%;
      left: 8px;

      &-tel {
        float: right;
        width: 100%;
        text-align: center;
      }
    }
  }

  &-input {
    float: left;
    width: 80%;
    border: none;
    height: 32px;
    line-height: 32px;
    padding: 0 8px;
    font-size: 16px;
    color: $text-color-default;
    border-radius: $radius-size;

    &-error {
      @include border(all, $color-danger);

      &-right {
        @include border(right, $color-danger);
      }
    }
  }

  &-error {
    position: absolute;
    left: 8px;
    bottom: -15px;
    font-size: 12px;
    color: $color-danger;
    letter-spacing: 1.08px;
    line-height: 12px;
  }
}