inline form

gistfile1.html

<form class="yui3-form-inline">
    <legend>A compact inline form</legend>
  <input type="text" class="yui3-input-small" placeholder="Email">
  <input type="password" class="yui3-input-small" placeholder="Password">
  <label class="yui3-checkbox">
    <input type="checkbox"> Remember me
  </label>
  <button type="submit" class="yui3-button">Sign in</button>
</form>