picnic css

picnic css

HTML

<link rel="stylesheet" href="http://picnicss.herokuapp.com/nut/picnic+card+stack.fresh.min.css">
<nav>
  <a> hello</a>
</nav>
<div class="half">
    <div>
        <input class="stack" placeholder="First name" />
        <input class="stack" placeholder="Last name" />
        <input class="stack" placeholder="Email" />
    </div><br>
    
    <div>
        <input class="stack" placeholder="Password" />
        <input class="stack" placeholder="Repeat password" />
        <button class="stack">
            Save
        </button>
    </div>
</div>
<div class="half">
    <input class="stack" placeholder="Name" />
    <input class="stack" placeholder="Email" />
    <button class="stack">
        Save
    </button>
</div>

CSS

.half {
    width: 40%;
    margin: 5%;
    float: left;
}