index.scss

.clearable-input-with-country-codes {
  display: flex;
  border: 1px solid #ccc;
  border-radius: 3px;
  margin-bottom: 24px;

  .clearable-input-wrapper {
    margin-bottom: 0;
    flex: 1 1 auto;

    input {
      padding-left: 10px;
      border: none;
      width: 100%;
      padding-right: 34px;
    }
  }

  .country-code {
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 15px;
    color: #333;
    width: 63px;
    text-align: center;
    border-right: 1px solid #ccc;

    .iconfont {
      margin-left: 3px;
    }
  }
}