How to style Autocomplete search input field and position any where in google map

I'm trying to style the google api autocomplete search bar and move it anywhere on my website but its not working. These are some of my code

  <div style="display: none">
    <input id="origin-input" class="controls" type="text"
        placeholder="Enter an origin location">

    <input id="destination-input" class="controls" type="text"
        placeholder="Enter a destination location">

</div>