03 O componente de login

Template do componente

<h4 class="text-center">Login</h4>

<form class="form mt-4">

    <div class="form-group">
        <input 
            class="form-control" 
            placeholder="user name" 
            autofocus>  
    </div>

    <div class="form-group">
        <input
            type="password" 
            class="form-control" 
            placeholder="password">              
    </div>

    <button 
        type="submit" 
        class="btn btn-primary btn-block">
        login
    </button>

</form>

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