LoadingContainer - Full Screen

```js
initialState = { loading: false };
<div>
  <LoadingContainer fullPage={true} loading={state.loading} />
  <button onClick={()=>{setState({loading: true}, ()=>{setTimeout(()=>{setState({loading: false})},3000)})}}>
    Trigger loader (it will disappear after 3 seconds)
  </button>
</div>
```

LoadingContainer - Inline

```js
initialState = { loading: false };
<div>
  <LoadingContainer loading={state.loading}>
    <p>Children of container</p>
  </LoadingContainer>
  <button onClick={()=>{setState({loading: true}, ()=>{setTimeout(()=>{setState({loading: false})},3000)})}}>
    Trigger loader (it will disappear after 3 seconds)
  </button>
</div>
```