<form class="form" action="#">
    <div class="input-group">
        <label for="email">Enter your email</label>
        <input type="email" name="email" placeholder="Email" />
        <div class="success">Valid email address!</div>
    </div>

    <div class="input-group">
        <label for="password">Enter your password</label>
        <input type="password" name="email" placeholder="Password" />
        <div class="success">password accepted</div>
    </div>
</form>
</div>