<!DOCTYPE html>
<html lang="pt-br">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Exercício 2 - Portal de Chamados</title>
    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
</head>
<body>

    <nav class="navbar navbar-dark bg-dark">
        <div class="container">
            <span class="navbar-brand">Sistema de Chamados</span>
        </div>
    </nav>

    <main class="container mt-5">
        <div class="row">
            <div class="col-md-4 mb-3">
                <div class="card border-success">
                    <div class="card-body">
                        <h5 class="card-title text-success">Servidor Online</h5>
                        <p class="card-text">Status operacional verificado em 100% dos nós.</p>
                    </div>
                </div>
            </div>

            <div class="col-md-4 mb-3">
                <div class="card border-warning">
                    <div class="card-body">
                        <h5 class="card-title text-warning">Backup Pendente</h5>
                        <p class="card-text">A última rotina de backup falhou há 2 horas.</p>
                    </div>
                </div>
            </div>

            <div class="col-md-4 mb-3">
                <div class="card border-danger">
                    <div class="card-body">
                        <h5 class="card-title text-danger">Falha de Segurança</h5>
                        <p class="card-text">Múltiplas tentativas de login detectadas no IP 192.168.1.1.</p>
                    </div>
                </div>
            </div>
        </div>
    </main>

    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
</body>
</html>