body {
    background-color: #f0f2f5;
    font-family: 'Roboto', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #333;
    padding-top: 60px;
}

.card {
    border-radius: 10px;
    border: none;
    transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.card:hover {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    transform: translateY(-5px);
}

.btn {
    border-radius: 30px;
    padding: 12px 25px;
    font-weight: bold;
}

.btn-primary {
    background-color: #007bff;
    border: none;
    color: #fff;
    transition: background-color 0.3s ease;
}

.btn-primary:hover {
    background-color: #0056b3;
}

.btn-success {
    background-color: #28a745;
    border: none;
    color: #fff;
    transition: background-color 0.3s ease;
}

.btn-success:hover {
    background-color: #218838;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

footer {
    margin-top: 50px;
    padding: 40px;
    background-color: #343a40;
    color: white;
    text-align: center;
}

footer a {
    color: #f8f9fa;
    text-decoration: none;
}

footer a:hover {
    color: #adb5bd;
}

/* Alertas personalizadas con SweetAlert2 */
.swal2-popup {
    font-size: 1.2rem;
    border-radius: 8px;
}

.swal2-title {
    font-weight: bold;
}

/* Ajustes para pantallas pequeñas */
@media (max-width: 768px) {
    body {
        padding-top: 30px;
    }

    .container {
        padding-left: 15px;
        padding-right: 15px;
    }

    h2 {
        font-size: 1.8rem;
    }
}


.navbar {
    background-color: #007bff;
    color: white;
    padding: 10px;
}

footer {
    text-align: center;
    padding: 10px;
    background-color: #343a40;
    color: white;
}