.round-button {
  width: 30px;
  height: 30px;
  border-radius: 9999px;
  border: 1px solid #b2b6b6;
  display: flex;
  justify-content: center;
  align-items: center;
  cursor: pointer;
  transition: border-color 0.15s ease-in-out;
}
.round-button:disabled {
  border-color: #e5e7e7;
  color: #737979;
  pointer-events: none;
}
.round-button:hover {
  border-color: #000;
}