Range sliders are used for inputting numeric values within a range.
To render a range slider, apply the class a-input to an input type="range".
Range widths are fluid by default.
<input class="a-input" type="range">
<input class="a-input" type="range" disabled>
<div class="m-formGroup">
<label class="-text">200GB</label>
<input class="a-input -mx--2" type="range">
<label class="-text">5TB</label>
</div>