.floating-button {
  position: fixed;
  bottom: 48px;
  right: 48px;
  width: 64px;
  height: 64px;
  font-size: 24px;
  font-weight: bold;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background-color: var(--black);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s;
  cursor: pointer;
  z-index: 999999999;

  img {
    height: 40px;
  }

  &:hover {
    transform: scale(1.1);
  }
}

@media screen and (max-width: 480px) {
  .floating-button {
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;

    img {
      height: 32px;
    }
  }
}