#cost-of-living-calculator.col-wrapper {
    max-width: 960px;
    margin: 30px auto;
    padding: 24px 24px 28px;
    border-radius: 16px;
    background: #ffffff;
    box-shadow: 0 10px 30px rgba(0,0,0,0.06);
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: #222;
  }

  #cost-of-living-calculator h2 {
    margin-top: 0;
    margin-bottom: 10px;
    font-size: 1.7rem;
  }

  #cost-of-living-calculator h3 {
    margin-top: 18px;
    margin-bottom: 10px;
    font-size: 1.3rem;
  }

  .col-intro {
    margin: 0 0 16px;
    font-size: 0.95rem;
    color: #555;
    line-height: 1.6;
  }

  .col-form {
    margin-bottom: 18px;
  }

  .col-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 24px;
  }

  .col-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
  }

  .col-field label {
    font-size: 0.95rem;
    font-weight: 500;
  }

  .col-field select,
  .col-field input[type="number"] {
    padding: 7px 10px;
    border-radius: 8px;
    border: 1px solid #d3d7e0;
    font-size: 0.95rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
  }

  .col-field select:focus,
  .col-field input[type="number"]:focus {
    border-color: #0077c8;
    box-shadow: 0 0 0 2px rgba(0,119,200,0.12);
  }

  .col-field small {
    font-size: 0.8rem;
    color: #777;
  }

  .col-actions {
    margin-top: 16px;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
  }

  .col-btn {
    display: inline-block;
    padding: 9px 18px;
    border-radius: 999px;
    border: none;
    cursor: pointer;
    font-size: 0.95rem;
    font-weight: 500;
  }

  .col-btn.primary {
    background: #0077c8;
    color: #fff;
  }

  .col-btn.primary:hover {
    background: #005fa0;
  }

  .col-btn.secondary {
    background: #f3f4f6;
    color: #333;
  }

  .col-btn.secondary:hover {
    background: #e1e4ea;
  }

  .col-result {
    margin-top: 14px;
    padding: 16px 14px 18px;
    border-radius: 12px;
    border: 1px solid #e2e6f0;
    background: #f9fafc;
  }

  .col-summary {
    font-size: 0.95rem;
    margin-bottom: 12px;
    color: #333;
  }

  .col-tables-wrapper {
    overflow-x: auto;
    margin-bottom: 10px;
  }

  .col-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    background: #ffffff;
    border-radius: 10px;
    overflow: hidden;
  }

  .col-table th,
  .col-table td {
    padding: 8px 10px;
    border: 1px solid #e4e7f0;
    text-align: left;
  }

  .col-table th {
   
    font-weight: 600;
  }

  .col-table tbody tr:nth-child(odd) {
    background: #fafbff;
  }

  .col-total-row td {
    background: #fff9e6;
  }

  .col-total-row strong {
    font-size: 0.95rem;
  }

  .col-notice {
    margin-top: 10px;
    font-size: 0.85rem;
    color: #666;
    line-height: 1.5;
  }

    @media (max-width: 700px) {
    .col-grid {
      grid-template-columns: 1fr;
    }

    #cost-of-living-calculator {
      padding: 18px 14px 22px;
    }
  }