.side-buttons {
  position: fixed;
  top: 40%;
  right: 0;
  width: 140px;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 10px;
  z-index: 9999;
}

.side-btn {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  text-decoration: none;
  color: white;
  padding: 10px;
  border-radius: 30px 0 0 30px;
  transition: all 0.3s ease;
  width: 50px;
  overflow: hidden;
}

.side-btn i {
  font-size: 1.2rem;
  margin-right: 5px;
  min-width: 20px;
  text-align: center;
}

.side-btn .label {
  opacity: 0;
  white-space: nowrap;
  margin-left: 5px;
  transition: opacity 0.3s ease;
}

.side-btn:hover {
  width: 140px;
}

.side-btn:hover .label {
  opacity: 1;
}