.support-button {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 20;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 12px 17px 12px 12px;
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 999px;
  background: #2f865f;
  color: #fff;
  font-weight: 700;
  box-shadow: 0 14px 35px rgba(21, 63, 46, .3);
  transition: transform .2s, background .2s;
}

.support-button:hover {
  background: #153f2e;
  transform: translateY(-2px);
}

.support-button span {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #b8e36b;
  color: #153f2e;
  font: 800 17px Manrope, sans-serif;
}

@media (max-width: 480px) {
  .support-button {
    right: 14px;
    bottom: 14px;
  }
}