.brand-logo-dark,
.brand-logo-ligth {
  display: none;
}

[data-bs-theme="dark"] .brand-logo-ligth {
  display: block;
}

[data-bs-theme="light"] .brand-logo-dark {
  display: block;
}

.floating-message {
  position: fixed;
  top: 70px;
  left: 30%;
  z-index: 1050;
  width: 500px;
}