/* Bootstrap 4.2.1 */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1050;
    display: none;
    width: 100%;
    height: 100%;
    overflow: hidden;
    outline: 0;
  }
  
  .modal-open {
    overflow: hidden;
  }
  
  .modal-dialog {
    position: relative;
    width: auto;
    margin: 10% auto;
    max-width: 500px;
  }
  
  .modal-content {
    position: relative;
    display: flex;
    flex-direction: column;
    background-color: #fff;
    background-clip: padding-box;
    border: 1px solid rgba(0,0,0,.2);
    border-radius: .3rem;
    outline: 0;
    box-shadow: 0 .5rem 1rem rgba(0,0,0,.5);
  }
  
  .modal-header,
  .modal-body,
  .modal-footer {
    padding: 1rem;
  }
  
  .modal-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    border-bottom: 1px solid #dee2e6;
    border-top-left-radius: .3rem;
    border-top-right-radius: .3rem;
  }
  
  .modal-title {
    margin-bottom: 0;
    line-height: 1.5;
  }
  
  .modal-body {
    position: relative;
    flex: 1 1 auto;
  }
  
  .modal-footer {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    border-top: 1px solid #dee2e6;
    border-bottom-right-radius: .3rem;
    border-bottom-left-radius: .3rem;
  }
  
  .modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1040;
    width: 100vw;
    height: 100vh;
    background-color: #000;
  }
  
  .modal-backdrop.fade {
    opacity: 0;
  }
  
  .modal-backdrop.show {
    opacity: 0.5;
  }
  
  .fade {
    transition: opacity 0.15s linear;
  }
  
  .show {
    display: block;
    opacity: 1;
  }
  
  .close {
    padding: 0.75rem 1.25rem;
    cursor: pointer;
    background: none;
    border: 0;
    font-size: 1.5rem;
    line-height: 1;
  }