.certificate {
  display: flex;
  button.visibility {
    height: fit-content;
    padding-top: 4px;
    margin-right: 4px;
    cursor: pointer;
  }
  button.hide::before {
    @extend %with-visibility-hide-icon, %as-pseudo;
  }
  button.show::before {
    @extend %with-visibility-show-icon, %as-pseudo;
  }
  div.key {
    background-color: var(--gray-050);
    overflow-wrap: anywhere;
  }
  hr {
    border: 3px dashed var(--gray-300);
    background-color: $white;
    width: 150px;
    margin: auto;
    margin-top: 9px;
  }
}