#override-calculator {
  margin: 0 auto;
  max-width: 50%;

  &.calculator {
    --calc-text: #333;
    --calc-light: #444;
    --calc-border: #ccc;
    --calc-bg: #f5f5f5;
    --calc-hover: #e8e8e8;
    --calc-primary: #0066cc;
    --calc-dark-green: #1d3f00;
    --calc-charcoal: #1d1d1d;

    max-width: 800px;
    margin: auto;
    padding: 0;
    font-family: system-ui, sans-serif;
    line-height: 1.5;
  }

  h1 {
    color: var(--calc-charcoal);
  }

  h2 {
    color: var(--calc-dark-green);
  }

  .calculator__heading {
    font-size: 1.5rem;
    margin: 0 0 1rem;
  }

  .calculator__inputs,
  .calculator__results {
    margin-bottom: 2rem;
  }

  .calculator__inputs {
    display: grid;
    gap: 1rem;
    margin: 0;
    grid-template-columns: 1fr 1fr;
    align-items: center;

    dl {
      margin: 0 auto;
      padding-left: 10%;
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 0.25rem 0.5rem;

      dt {
        font-weight: bold;
        text-align: right;
      }
      dd {
        text-align: left;
      }
    }
  }

  .calculator__fieldset {
    border: none;
    padding: 0;
    margin: 0;
  }

  .calculator__field {
    margin-bottom: 1rem;
  }

  .calculator__label {
    display: block;
    margin-bottom: 0.25rem;
    font-weight: 500;
  }

  .calculator__input-wrapper,
  .calculator__combobox {
    position: relative;
  }

  .calculator__currency-symbol {
    position: absolute;
    left: 0.5rem;
    top: 0.35rem;
    color: var(--calc-light);
    pointer-events: none;
  }

  .calculator__input {
    width: 100%;
    padding: 0.5rem;
    border: 1px solid var(--calc-border);
    font-size: 1rem;
    box-sizing: border-box;
  }

  .calculator__input--numeric {
    padding-left: 1.5rem;
  }

  .calculator__combobox-options {
    position: absolute;
    z-index: 10;
    margin-top: 0.25rem;
    width: 100%;
    max-height: 300px;
    overflow-y: auto;
    background: var(--calc-bg);
    border: 1px solid var(--calc-border);
  }

  .calculator__combobox-option {
    padding: 0.5rem;
    cursor: pointer;
    word-wrap: break-word;
  }

  .calculator__combobox-option:hover,
  .calculator__combobox-option[data-focus] {
    background-color: var(--calc-hover);
  }

  .calculator__combobox-option-value {
    font-size: 0.875rem;
    color: var(--calc-light);
  }

  .calculator__combobox-message {
    padding: 1rem;
    text-align: center;
    color: var(--calc-light);
  }

  .calculator__data-list {
    display: grid;
    gap: 1rem;
    margin: 0;
  }

  .calculator__results--current-tax-bill .calculator__data-list {
    grid-template-columns: 1fr;

    .calculator__data-item {
      @media (min-width: 641px) {
        justify-self: center;
        width: 40%;
      }
    }
  }

  /* NOTE: comment this bit out if there are two overrides */
  .calculator__results--tax-impact,
  .calculator__results--future-tax-bill {
    .calculator__data-list {
      grid-template-columns: 1fr;

      .calculator__data-item {
        @media (min-width: 641px) {
          justify-self: center;
          width: 40%;
        }
      }
    }
  }

  /* NOTE: Un-comment the following if there are two overrides.
      .calculator__results--tax-impact,
      .calculator__results--future-tax-bill {
        .calculator__data-list {
          grid-template-columns: 1fr 1fr;
        }
      } */

  .calculator__data-item {
    background: var(--calc-bg);
    padding: 1rem;
    border: 1px solid var(--calc-border);
  }

  .calculator__term {
    font-weight: 600;
    font-size: 0.875rem;
    margin: 0 0 0.5rem;
    text-transform: uppercase;
  }

  .calculator__detail {
    margin: 0;
  }

  .calculator__detail--unit {
    font-size: 1rem;
    color: var(--calc-light);
  }

  .calculator__detail--subscript {
    font-size: 1rem;
  }

  .calculator__detail--value {
    font-size: 1.5rem;
    font-weight: 700;
  }

  .calculator__footer {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid var(--calc-border);
  }

  .calculator__disclaimer {
    font-size: 0.75rem;
    color: var(--calc-light);
    margin: 0;
  }

  .calculator__link {
    color: var(--calc-primary);
    text-decoration: underline;
  }

  @media (max-width: 640px) {
    .calculator__inputs {
      grid-template-columns: 1fr;
    }
    .calculator__results--tax-rate,
    .calculator__results--current-tax-bill,
    .calculator__results--future-tax-bill,
    .calculator__results--tax-impact {
      .calculator__data-list {
        grid-template-columns: 1fr;
      }
    }
  }
}