Radio-buttons | Ratinax itchy mouse 15

<div class="container">
    <div class="fire">
        <label class="label red">
            <input type="radio" checked="checked" name="radio" class="input">
        </label>
        <label class="label orange">
            <input type="radio" name="radio" class="input">
        </label>
        <label class="label green">
            <input type="radio" name="radio" class="input">
        </label>
        <span class="selection"></span>
    </div>
</div>