.bootstrap-calculator.column .column {
    padding-left: 0;
    padding-right: 0;
  }
  .bootstrap-calculator .bootstrap-calculator-heading {
    margin-bottom: 20px;
    margin-top: 20px;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper {
    border-bottom: gray 1px solid;
    display: flex;
    padding-bottom: 5px;
    padding-top: 20px;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-1 .circle {
    border: 1px solid gray;
    border-radius: 50%;
    color: gray;
    height: 25px;
    text-align: center;
    width: 25px;
    font-size: 16px;
  }
  @media (min-width: 992px) {
    .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-1 .circle {
      font-size: 20px;
      height: 36px;
      padding: 3px;
      width: 36px;
    }
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .bootstrap-calculator-step-heading {
    /*color: gray;*/
    font-size: 17px;
    font-weight: bold;
    margin-bottom: 10px;
    margin-left: 10px;
  }
  @media (min-width: 992px) {
    .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .bootstrap-calculator-step-heading {
      margin-left: 0;
    }
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper {
    align-items: center;
    display: flex;
    margin-bottom: 15px;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper label {
    margin-right: 10px;
    text-align: right;
    width: 120px;
    font-size: 16px;
    color: dimgray;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper input {
    margin-bottom: 0;
    width: 100px;
    text-align: right;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper input:invalid {
    background-color: lightpink;
    border-color: red;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper input::-webkit-outer-spin-button, .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper input[readonly]:not(:focus) {
    background-color: white;
    border: none;
    box-shadow: none;
  }
  @media (min-width: 992px) {
    .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper input {
      /*max-width: 120px;*/
      width: 120px;
    }
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper .col-sm-11 .input-wrapper .bootstrap-calculator-input-suffix {
    color: dimgray;
    margin-left: 10px;
    text-align: left;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper.bootstrap-calculator-step-one {
    border-top: gray 1px solid;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper.bootstrap-calculator-step-three .col-sm-11 .input-wrapper {
    margin-bottom: 0;
  }
  .bootstrap-calculator .bootstrap-calculator-container .step-wrapper.bootstrap-calculator-step-three .col-sm-11 .input-wrapper label {
    font-weight: bold;
  }
  .bootstrap-calculator .bootstrap-calculator-container .highlight {
    border-color: yellow;
  }
  .bootstrap-calculator .bootstrap-calculator-container .bootstrap-calculator-field-description {
    border: 3px solid yellow;
    margin-bottom: 20px;
    margin-top: 10px;
    min-height: 30px;
    padding: 0 10px;
  }
  .bootstrap-calculator .bootstrap-calculator-container .bootstrap-calculator-diagram {
    background-color: ghostwhite;
    display: none;
  }
  .bootstrap-calculator .bootstrap-calculator-container .bootstrap-calculator-diagram.no-highlight {
    display: inline-block;
  }