.floating-btn-div {
  width: 100px;
  height: 200px;
  position: fixed;
  display: flex;
  flex-direction: column;
  z-index: 6 !important;
  top: calc(90% - 150px);
  left: calc(98% - 100px);
  right: calc(98% - 100px);
  align-items: center;
  justify-content: center;
}

.lang-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  font-size: 1rem;
  font-weight: bold;
  letter-spacing: 2px;
  color: white;
  background-color: var(--bevangreen);
  border: 0px none transparent;
  box-shadow: 1px 1px grey;
  transition: all 0.15s;
  cursor: pointer;
  margin-top: 10px;
}

.lang-btn:hover {
  background-color: var(--cuteorange);
  box-shadow: 2px 2px var(--babyblue);
}
.lang-btn:active {
  background-color: var(--babyblue);
}