Core .placeholder class conflicts with new Bootstrap .placeholder class

Not sure how this issue could be fixed in a better way.
Not to keep having conflicted with the generice .placeholder class.
The CKEditor 5 is using #placeholder and .placeholder

• ./misc/drupal.js: return `${Drupal.checkPlain(str)}`;
• ./lib/Drupal/Component/Render/FormattableMarkup.php: * text output here.
• ./lib/Drupal/Component/Render/FormattableMarkup.php: $args[$key] = '' . static::placeholderEscape($value) . '';
• ./lib/Drupal/Core/Template/TwigExtension.php: return $return ? '' . $return . '' : NULL;

keeping the following for now

em.placeholder {
  cursor: unset !important;
  vertical-align: unset !important;
  opacity: unset !important;
  background-color: unset !important;
}

Facing the issue with Bootstrap 5.3.3 too

.placeholder {
  display: inline-block;
  min-height: 1em;
  vertical-align: middle;
  cursor: wait;
  background-color: currentcolor;
  opacity: 0.5;
}
.placeholder.btn::before {
  display: inline-block;
  content: "";
}

.placeholder-xs {
  min-height: 0.6em;
}

.placeholder-sm {
  min-height: 0.8em;
}

.placeholder-lg {
  min-height: 1.2em;
}

.placeholder-glow .placeholder {
  animation: placeholder-glow 2s ease-in-out infinite;
}

@keyframes placeholder-glow {
  50% {
    opacity: 0.2;
  }
}
.placeholder-wave {
  -webkit-mask-image: linear-gradient(130deg, #000 55%, rgba(0, 0, 0, 0.8) 75%, #000 95%);
  mask-image: linear-gradient(130deg, #000 55%, rgba(0, 0, 0, 0.8) 75%, #000 95%);
  -webkit-mask-size: 200% 100%;
  mask-size: 200% 100%;
  animation: placeholder-wave 2s linear infinite;
}

Have you tried #31 https://www.drupal.org/project/bootstrap_barrio/issues/3228330#comment-1... 💬 Bootstrap conflicts with Drupal core "placeholder" class Fixed ? I have been running that for long while with no issues.

There is usually always a way to target something even if they share identical CSS classes.

Drupal's .placeholder
[data-drupal-messages] .placeholder

Bootstraps .placeholder
.placeholder

There is probably a similar way to target the CKeditors place holder, likely a parent element or other attribute, if you share the details for CKeditors conflict I could help create one.