weseek__growi/src/client/styles/scss/_override-bootstrap.scss

// increase specificity with ':root' for GROWI theming
:root {
  font-size: $font-size-root;
  > body {
    font-family: $font-family-sans-serif;
  }

  * {
    outline: none !important;
  }

  h1 {
    font-size: 36px;
    line-height: 48px;
  }

  h2 {
    font-size: 24px;
    line-height: 36px;
  }

  h3 {
    font-size: 21px;
    line-height: 30px;
  }

  h4 {
    font-size: 18px;
    line-height: 22px;
  }

  h5 {
    font-size: 16px;
    line-height: 18px;
  }

  h6 {
    font-size: 12px;
    line-height: 14px;
  }

  // Navs
  .nav-tabs {
    .nav-item {
      margin-right: 0.15rem;
      a.active {
        cursor: default;
      }
    }
  }

  // Custom Control
  .custom-control {
    .custom-control-input,
    .custom-control-input + .custom-control-label {
      cursor: pointer;
    }
  }

  // card (substitute panel of bootstrap3)
  .card {
    margin-bottom: 20px;
  }

  .card-header {
    font-weight: 700;
    text-transform: none;
  }

  .card-header:first-child {
  }

  // Well (substitute Well of bootstrap3)
  .card.well {
    min-height: 20px;
    padding: $card-spacer-y $card-spacer-x;
  }

  // Dropdowns
  .dropdown {
    .dropdown-toggle.btn.disabled {
      cursor: not-allowed;
    }

    // hide caret
    .dropdown-toggle.dropdown-toggle-no-caret::after {
      content: none;
    }
  }

  //Modals
  .modal-open {
    position: fixed;
    width: 100%;
    padding-right: 0 !important;
  }

  .modal-content {
    box-shadow: 0 0.3rem 1rem rgba(0, 0, 0, 0.1);
  }

  .modal-header {
    border-bottom: 1px solid #e5e5e5;
  }

  .modal-footer {
    border-top: 1px solid #e5e5e5;
  }

  // col-form-label (substitute for control-label of bootstrap3)
  .col-form-label {
    text-align: right;
  }

  // label
  label {
    font-weight: 700;
  }

  // disabled button (reproduction from bootstrap3.)
  // see https://cccabinet.jpn.org/bootstrap4/components/buttons#disabled-state
  .btn.disabled,
  .btn[disabled],
  fieldset[disabled] .btn {
    cursor: not-allowed;
  }

  // progress bar
  .progress {
    margin-bottom: 18px;
    overflow: hidden;
  }
}