<pre><span><style>

.floating-btn-style::before {
  content: "{X}";
  position: absolute;
  font-size: 12px;
  font-weight: 800;
  color: #6B503D;
  padding: 1px;
  top: 26px;
  right: 8px;
  z-index: 1;
  height: 16px;
  width: 16px;
  background-color: white;
  border-radius: 70%;
}