.modal-oculto {
    display: none;
}

#modal-carrito {
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.4);
    display: flex;
    justify-content: center;
    align-items: center;
}

.modal-contenido {
    background-color: white;
    padding: 20px;
    border-radius: 5px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    width: 80%;
    max-width: 500px;
}

.cerrar-modal {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.cerrar-modal:hover,
.cerrar-modal:focus {
    color: #000;
    text-decoration: none;
}

#lista-carrito {
    list-style-type: none;
    padding: 0;
}

#lista-carrito li {
    border-bottom: 1px solid #eee;
    padding: 10px 0;
}

#carrito-total {
    font-weight: bold;
    font-size: 18px;
    color: #28a745;
}

#pagar-btn, button[onclick="clearCart()"] {
    background-color: #28a745;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s;
    margin-top: 10px;
}

#pagar-btn:hover, button[onclick="clearCart()"]:hover {
    background-color: #218838;
}

@media (max-width: 768px) {
    .modal-contenido {
        width: 95%;
        padding: 15px;
    }

    #lista-carrito li {
        font-size: 14px;
    }

    #pagar-btn, button[onclick="clearCart()"] {
        width: 100%;
        margin-top: 10px;
    }

    .cerrar-modal {
        font-size: 24px;
    }
}