小编Pra*_*aha的帖子

我想让Submit按钮的长度与它上面的输入字段相同.

<div class="row">
     <div class="input-field col s12">
        <input id="speciality" type="text" class="validate">
            <label for="speciality">Speciality</label>
     </div>
</div>
<div class="row">
    <button class="btn waves-effect waves-light" type="submit" name="action">Search
        <i class="material-icons right">search</i>
    </button>
</div>