seahub/frontend/src/css/switch.css

.seahub-switch.small .custom-switch-indicator {
  width: 22px;
  height: 12px;
  border-radius: 6px;
  cursor: pointer;
}

.seahub-switch.small .custom-switch-indicator.disabled {
  cursor: default;
}

.seahub-switch.small .custom-switch-indicator:before {
  height: 8px;
  width: 8px;
}

.seahub-switch.small .custom-switch-input:checked~.custom-switch-indicator:before {
  left: 12px;
}