/* Estilos para la página de login */
/* Colores corporativos: #bf1332 (rojo) y #3c3c3b (gris oscuro) */

body {
    background: linear-gradient(135deg, #f5f5f5 0%, #d4d4d4 50%, #b8b8b8 100%);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.card {
    border: none;
    border-radius: 15px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.card-body {
    border-radius: 15px;
}

.btn-primary {
    background: linear-gradient(135deg, #bf1332 0%, #a01127 100%);
    border: none;
    transition: all 0.3s ease;
    font-weight: 600;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #a01127 0%, #8a0f21 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(191, 19, 50, 0.4);
}

.btn-primary:focus {
    box-shadow: 0 0 0 0.2rem rgba(191, 19, 50, 0.25);
}

.form-control:focus {
    border-color: #bf1332;
    box-shadow: 0 0 0 0.2rem rgba(191, 19, 50, 0.25);
}

h2, h5 {
    color: #3c3c3b;
    font-weight: 600;
}

a {
    color: #bf1332;
    transition: color 0.2s ease;
}

a:hover {
    color: #a01127;
    text-decoration: none;
}

.alert-danger {
    background-color: #f8d7da;
    color: #a01127;
    border-left: 4px solid #bf1332;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
    border-left: 4px solid #28a745;
}