/* Navbar */
.navbar {
    background-color: #212529 !important;
}

.nav-link {
    color: white !important;
}

.nav-link.active {
    background-color: #007bff !important;
    color: white !important;
}

/* Página Principal */
body {
    background-color: #f8f9fa !important;
    font-family: 'Arial', sans-serif;
}

h2 {
    color: #343a40;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
}

/* Botões */
button, .btn {
    background-color: #007bff !important;
    color: white !important;
}

/* Cards */
.card {
    border-radius: 8px;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.1);
}